🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.47 AU - 0.57 AU

Year: 134 Days

Day: 16.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.56 AU - 0.86 AU

Year: 213 Days

Day: 24.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.21 AU - 2.35 AU

Year: 1227 Days

Day: 33.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 92.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.37 AU - 2.91 AU

Year: 1529 Days

Day: 44.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 158.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.68 AU - 5.5 AU

Year: 4093 Days

Day: 24.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 11.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.21 AU - 5.37 AU

Year: 4337 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,105,334 km

• M1: 229,782 km (0.078 R)
• M2: 313,707 km (0.096 R)
• M3: 490,382 km (0.116 R)
• M4: 580,440 km (0.066 R)
• M5: 799,601 km (0.097 R)
• M6: 879,037 km (0.08 R)
• M7: 1,073,814 km (0.079 R)
• M8: 1,259,913 km (0.09 R)
• M9: 1,360,144 km (0.092 R)
• M10: 1,613,413 km (0.091 R)
• M11: 1,736,083 km (0.107 R)
• M12: 1,970,503 km (0.061 R)
• M13: 2,046,349 km (0.083 R)
• M14: 2,172,610 km (0.105 R)
• M15: 2,287,052 km (0.064 R)
• M16: 2,440,540 km (0.087 R)
• M17: 2,559,919 km (0.105 R)
• M18: 2,681,093 km (0.108 R)
• M19: 2,781,174 km (0.061 R)
• M20: 3,088,598 km (0.059 R)
• M21: 3,382,408 km (0.036 R)
• M22: 3,574,940 km (0.047 R)
• M23: 3,779,740 km (0.088 R)
• M24: 3,866,207 km (0.119 R)
• M25: 3,944,597 km (0.068 R)
• M26: 4,236,761 km (0.045 R)
• M27: 4,417,326 km (0.103 R)
• M28: 4,628,109 km (0.066 R)
• M29: 4,767,385 km (0.103 R)
• M30: 5,012,127 km (0.073 R)
• M31: 5,155,292 km (0.118 R)
• M32: 5,455,386 km (0.071 R)
• M33: 5,731,543 km (0.086 R)
• M34: 6,174,503 km (0.102 R)
• M35: 6,681,041 km (0.115 R)
• M36: 6,891,675 km (0.076 R)
• M37: 6,997,889 km (0.08 R)
• M38: 7,083,160 km (0.108 R)
• M39: 7,168,880 km (0.095 R)

Asteroid Belt

Center: 5.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.6

Radius: 9.3

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.7 AU - 7.8 AU

Year: 5569 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,105,334 km

• M1: 121,473 km (0.119 R)
• M2: 248,931 km (0.115 R)
• M3: 320,887 km (0.055 R)
• M4: 480,957 km (0.032 R)
• M5: 540,647 km (0.109 R)
• M6: 603,478 km (0.119 R)
• M7: 1,035,516 km (0.076 R)
• M8: 1,352,814 km (0.105 R)
• M9: 1,587,233 km (0.101 R)
• M10: 1,718,880 km (0.106 R)
• M11: 1,795,922 km (0.057 R)
• M12: 1,854,415 km (0.099 R)
• M13: 2,431,414 km (0.105 R)
• M14: 2,606,145 km (0.047 R)
• M15: 3,061,072 km (0.102 R)
• M16: 3,155,019 km (0.111 R)
• M17: 3,321,821 km (0.104 R)
• M18: 3,442,845 km (0.077 R)
• M19: 3,590,050 km (0.074 R)
• M20: 3,739,199 km (0.116 R)
• M21: 3,839,878 km (0.113 R)
• M22: 4,225,392 km (0.028 R)
• M23: 4,462,654 km (0.092 R)
• M24: 4,677,327 km (0.03 R)
• M25: 5,426,812 km (0.072 R)
• M26: 5,771,785 km (0.106 R)
• M27: 6,124,088 km (0.049 R)
• M28: 6,543,860 km (0.099 R)
• M29: 6,849,339 km (0.109 R)
• M30: 6,941,940 km (0.096 R)
• M31: 7,538,087 km (0.111 R)
• M32: 7,761,886 km (0.091 R)
• M33: 8,085,466 km (0.094 R)
• M34: 8,512,568 km (0.046 R)
• M35: 8,612,200 km (0.057 R)
• M36: 9,803,148 km (0.098 R)
• M37: 10,047,442 km (0.096 R)
• M38: 10,756,685 km (0.053 R)
• M39: 11,518,886 km (0.104 R)
• M40: 12,524,035 km (0.114 R)
• M41: 12,789,272 km (0.102 R)
• M42: 13,171,345 km (0.103 R)
• M43: 13,286,834 km (0.102 R)
• M44: 13,479,815 km (0.073 R)
• M45: 13,596,053 km (0.104 R)
• M46: 13,751,635 km (0.109 R)
• M47: 13,868,620 km (0.093 R)
• M48: 14,261,165 km (0.073 R)
• M49: 15,017,083 km (0.083 R)
• M50: 15,339,317 km (0.056 R)
• M51: 15,582,413 km (0.061 R)
• M52: 15,786,016 km (0.074 R)
• M53: 15,949,527 km (0.08 R)
• M54: 16,402,210 km (0.079 R)
• M55: 16,650,841 km (0.103 R)
• M56: 17,067,920 km (0.054 R)
• M57: 17,657,785 km (0.109 R)
• M58: 17,827,578 km (0.098 R)
• M59: 18,168,811 km (0.079 R)
• M60: 18,770,942 km (0.065 R)
• M61: 19,642,649 km (0.117 R)
• M62: 21,019,698 km (0.1 R)
• M63: 21,154,635 km (0.095 R)
• M64: 21,380,079 km (0.117 R)
• M65: 21,833,510 km (0.109 R)
• M66: 23,212,653 km (0.109 R)
• M67: 23,352,078 km (0.091 R)
• M68: 24,904,455 km (0.098 R)
• M69: 25,285,930 km (0.032 R)
• M70: 25,669,199 km (0.098 R)
• M71: 25,813,412 km (0.096 R)
• M72: 26,102,734 km (0.079 R)
• M73: 27,515,985 km (0.101 R)
• M74: 28,207,127 km (0.106 R)
• M75: 29,054,150 km (0.118 R)
• M76: 29,505,936 km (0.116 R)
• M77: 29,808,273 km (0.096 R)
• M78: 30,213,235 km (0.069 R)
• M79: 30,721,868 km (0.106 R)
• M80: 31,541,664 km (0.042 R)
• M81: 34,732,586 km (0.083 R)
• M82: 35,051,978 km (0.112 R)
• M83: 35,212,048 km (0.077 R)
• M84: 35,425,823 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 14.9

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.51 AU - 6.65 AU

Year: 6016 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,105,334 km

• M1: 207,343 km (0.107 R)
• M2: 329,415 km (0.088 R)
• M3: 469,289 km (0.049 R)
• M4: 626,217 km (0.085 R)
• M5: 842,535 km (0.097 R)
• M6: 1,172,698 km (0.12 R)
• M7: 1,369,269 km (0.106 R)
• M8: 1,463,965 km (0.082 R)
• M9: 1,577,510 km (0.08 R)
• M10: 1,745,209 km (0.092 R)
• M11: 1,883,736 km (0.081 R)
• M12: 2,008,202 km (0.042 R)
• M13: 2,135,659 km (0.059 R)
• M14: 2,360,505 km (0.074 R)
• M15: 3,209,323 km (0.112 R)
• M16: 3,622,812 km (0.093 R)
• M17: 3,757,001 km (0.109 R)
• M18: 3,870,097 km (0.087 R)
• M19: 4,549,122 km (0.088 R)
• M20: 4,743,000 km (0.098 R)
• M21: 5,164,268 km (0.08 R)
• M22: 5,701,624 km (0.041 R)
• M23: 6,123,190 km (0.092 R)
• M24: 7,677,512 km (0.083 R)
• M25: 7,967,433 km (0.104 R)
• M26: 8,113,740 km (0.098 R)
• M27: 8,320,185 km (0.097 R)
• M28: 8,798,748 km (0.118 R)
• M29: 8,919,773 km (0.036 R)
• M30: 9,224,803 km (0.11 R)
• M31: 9,908,017 km (0.054 R)
• M32: 10,065,543 km (0.111 R)
• M33: 10,255,832 km (0.076 R)
• M34: 11,093,879 km (0.105 R)
• M35: 11,455,008 km (0.049 R)
• M36: 12,358,131 km (0.079 R)
• M37: 13,041,942 km (0.089 R)
• M38: 13,180,171 km (0.037 R)
• M39: 13,667,860 km (0.04 R)
• M40: 13,878,793 km (0.118 R)
• M41: 14,055,318 km (0.096 R)
• M42: 14,196,988 km (0.089 R)
• M43: 15,093,976 km (0.096 R)
• M44: 15,202,734 km (0.066 R)
• M45: 15,348,293 km (0.116 R)
• M46: 15,787,811 km (0.077 R)
• M47: 16,083,117 km (0.056 R)
• M48: 16,268,619 km (0.113 R)
• M49: 17,282,593 km (0.097 R)
• M50: 17,701,617 km (0.107 R)
• M51: 17,931,698 km (0.049 R)
• M52: 18,124,081 km (0.035 R)
• M53: 18,666,523 km (0.103 R)
• M54: 18,822,404 km (0.036 R)
• M55: 19,807,057 km (0.116 R)
• M56: 19,926,287 km (0.058 R)
• M57: 21,376,339 km (0.106 R)
• M58: 22,486,056 km (0.076 R)
• M59: 22,610,521 km (0.106 R)
• M60: 23,572,436 km (0.089 R)
• M61: 23,741,032 km (0.116 R)
• M62: 24,037,236 km (0.112 R)
• M63: 24,932,879 km (0.08 R)
• M64: 25,666,058 km (0.116 R)
• M65: 25,882,975 km (0.096 R)
• M66: 26,013,574 km (0.11 R)
• M67: 26,362,586 km (0.096 R)
• M68: 26,625,279 km (0.061 R)
• M69: 27,021,115 km (0.077 R)
• M70: 27,286,053 km (0.069 R)
• M71: 27,907,782 km (0.088 R)
• M72: 28,399,510 km (0.101 R)
• M73: 29,891,749 km (0.114 R)
• M74: 30,074,408 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.3

Radius: 5.3

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.03 AU - 16.73 AU

Year: 18432 Days

Day: 23.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,105,334 km

• M1: 100,829 km (0.054 R)
• M2: 134,638 km (0.104 R)
• M3: 814,112 km (0.093 R)
• M4: 1,053,917 km (0.084 R)
• M5: 1,339,799 km (0.075 R)
• M6: 1,784,254 km (0.12 R)
• M7: 2,094,520 km (0.117 R)
• M8: 2,482,577 km (0.1 R)
• M9: 2,637,859 km (0.097 R)
• M10: 2,957,849 km (0.099 R)
• M11: 3,023,223 km (0.093 R)
• M12: 3,881,766 km (0.074 R)
• M13: 4,062,031 km (0.098 R)
• M14: 4,171,387 km (0.101 R)
• M15: 4,468,189 km (0.037 R)
• M16: 4,925,959 km (0.069 R)
• M17: 5,358,745 km (0.053 R)
• M18: 5,398,688 km (0.107 R)
• M19: 6,728,463 km (0.112 R)
• M20: 6,771,548 km (0.116 R)
• M21: 6,944,932 km (0.109 R)
• M22: 7,518,639 km (0.084 R)
• M23: 7,833,842 km (0.09 R)
• M24: 8,291,612 km (0.111 R)
• M25: 8,758,058 km (0.067 R)
• M26: 9,328,923 km (0.054 R)
• M27: 9,960,825 km (0.097 R)
• M28: 10,158,144 km (0.065 R)
• M29: 10,257,178 km (0.027 R)
• M30: 10,556,523 km (0.105 R)
• M31: 12,464,345 km (0.083 R)
• M32: 12,623,667 km (0.086 R)
• M33: 13,159,377 km (0.115 R)
• M34: 15,149,178 km (0.112 R)
• M35: 15,375,968 km (0.088 R)
• M36: 16,063,071 km (0.111 R)
• M37: 16,352,394 km (0.095 R)
• M38: 16,701,854 km (0.092 R)
• M39: 16,877,482 km (0.114 R)
• M40: 16,936,125 km (0.08 R)
• M41: 17,407,956 km (0.093 R)
• M42: 17,467,347 km (0.115 R)
• M43: 17,645,518 km (0.107 R)
• M44: 19,093,326 km (0.112 R)
• M45: 19,584,306 km (0.107 R)
• M46: 20,578,833 km (0.1 R)
• M47: 21,082,230 km (0.109 R)
• M48: 21,844,879 km (0.032 R)
• M49: 23,070,684 km (0.081 R)
• M50: 23,331,583 km (0.113 R)
• M51: 25,118,230 km (0.071 R)
• M52: 25,994,126 km (0.074 R)
• M53: 26,129,811 km (0.114 R)
• M54: 26,401,780 km (0.071 R)
• M55: 26,606,280 km (0.037 R)
• M56: 27,637,159 km (0.102 R)
• M57: 28,611,042 km (0.078 R)
• M58: 29,172,632 km (0.058 R)
• M59: 29,384,014 km (0.062 R)
• M60: 29,525,384 km (0.107 R)
• M61: 29,666,903 km (0.092 R)
• M62: 30,092,808 km (0.042 R)
• M63: 31,961,735 km (0.089 R)
• M64: 32,106,994 km (0.091 R)
• M65: 32,690,426 km (0.07 R)
• M66: 33,130,244 km (0.101 R)
• M67: 33,941,812 km (0.094 R)
• M68: 35,208,756 km (0.117 R)
• M69: 39,412,606 km (0.104 R)
• M70: 39,724,518 km (0.062 R)
• M71: 40,901,255 km (0.046 R)
• M72: 41,454,318 km (0.101 R)
• M73: 42,248,683 km (0.114 R)
• M74: 44,175,653 km (0.101 R)
• M75: 44,418,600 km (0.082 R)
• M76: 44,987,072 km (0.116 R)
• M77: 47,202,018 km (0.083 R)
• M78: 47,284,745 km (0.092 R)
• M79: 47,616,105 km (0.087 R)
• M80: 49,452,269 km (0.097 R)
• M81: 49,536,343 km (0.092 R)
• M82: 49,620,417 km (0.111 R)
• M83: 50,802,240 km (0.116 R)
• M84: 50,971,884 km (0.041 R)
• M85: 51,056,706 km (0.12 R)
• M86: 51,141,678 km (0.054 R)
• M87: 51,311,621 km (0.034 R)
• M88: 52,335,319 km (0.054 R)
• M89: 53,279,730 km (0.1 R)
• M90: 53,452,067 km (0.09 R)
• M91: 56,409,467 km (0.079 R)
• M92: 59,598,296 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.5

Radius: 5.4

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.31 AU - 18.65 AU

Year: 22770 Days

Day: 24.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,105,334 km

• M1: 224,397 km (0.113 R)
• M2: 410,796 km (0.109 R)
• M3: 547,528 km (0.08 R)
• M4: 1,062,145 km (0.045 R)
• M5: 1,251,386 km (0.098 R)
• M6: 1,400,236 km (0.047 R)
• M7: 1,528,890 km (0.103 R)
• M8: 2,051,735 km (0.066 R)
• M9: 3,520,187 km (0.094 R)
• M10: 3,981,847 km (0.114 R)
• M11: 4,844,428 km (0.118 R)
• M12: 5,437,135 km (0.111 R)
• M13: 5,477,526 km (0.113 R)
• M14: 5,599,000 km (0.083 R)
• M15: 5,639,690 km (0.079 R)
• M16: 6,474,895 km (0.113 R)
• M17: 6,646,484 km (0.117 R)
• M18: 7,889,343 km (0.093 R)
• M19: 8,490,278 km (0.071 R)
• M20: 9,249,936 km (0.11 R)
• M21: 10,681,438 km (0.098 R)
• M22: 10,782,715 km (0.062 R)
• M23: 12,605,565 km (0.066 R)
• M24: 12,819,939 km (0.112 R)
• M25: 12,981,355 km (0.079 R)
• M26: 13,964,812 km (0.068 R)
• M27: 14,131,015 km (0.092 R)
• M28: 14,858,809 km (0.11 R)
• M29: 15,141,997 km (0.102 R)
• M30: 15,312,688 km (0.095 R)
• M31: 16,643,062 km (0.111 R)
• M32: 16,701,705 km (0.051 R)
• M33: 17,590,017 km (0.101 R)
• M34: 17,649,856 km (0.094 R)
• M35: 17,769,534 km (0.038 R)
• M36: 17,889,661 km (0.088 R)
• M37: 18,615,361 km (0.109 R)
• M38: 19,104,546 km (0.117 R)
• M39: 19,535,986 km (0.059 R)
• M40: 21,039,594 km (0.118 R)
• M41: 21,357,639 km (0.12 R)
• M42: 22,062,544 km (0.103 R)
• M43: 22,970,903 km (0.039 R)
• M44: 23,101,651 km (0.116 R)
• M45: 23,232,699 km (0.057 R)
• M46: 25,971,986 km (0.071 R)
• M47: 26,313,069 km (0.058 R)
• M48: 26,586,982 km (0.101 R)
• M49: 27,552,936 km (0.091 R)
• M50: 27,622,349 km (0.113 R)
• M51: 27,691,763 km (0.098 R)
• M52: 27,900,601 km (0.11 R)
• M53: 28,040,176 km (0.039 R)
• M54: 29,377,132 km (0.116 R)
• M55: 30,017,561 km (0.1 R)
• M56: 30,232,084 km (0.086 R)
• M57: 31,312,330 km (0.106 R)
• M58: 31,457,440 km (0.119 R)
• M59: 31,966,671 km (0.082 R)
• M60: 32,331,989 km (0.118 R)
• M61: 32,625,351 km (0.048 R)
• M62: 33,510,521 km (0.115 R)
• M63: 33,658,923 km (0.046 R)
• M64: 36,289,302 km (0.097 R)
• M65: 36,517,887 km (0.117 R)
• M66: 40,475,349 km (0.068 R)
• M67: 40,554,337 km (0.097 R)
• M68: 40,712,313 km (0.07 R)
• M69: 41,585,216 km (0.116 R)
• M70: 42,785,589 km (0.04 R)
• M71: 42,946,407 km (0.077 R)
• M72: 43,592,072 km (0.1 R)
• M73: 43,997,183 km (0.115 R)
• M74: 44,159,646 km (0.116 R)
• M75: 44,729,614 km (0.104 R)
• M76: 45,548,064 km (0.114 R)
• M77: 46,041,587 km (0.104 R)
• M78: 46,619,484 km (0.092 R)
• M79: 47,116,747 km (0.074 R)
• M80: 47,199,774 km (0.099 R)
• M81: 47,865,933 km (0.066 R)
• M82: 48,033,034 km (0.092 R)
• M83: 50,646,658 km (0.103 R)
• M84: 50,902,022 km (0.091 R)
• M85: 51,585,235 km (0.099 R)
• M86: 52,099,553 km (0.091 R)
• M87: 52,701,684 km (0.097 R)
• M88: 53,219,742 km (0.103 R)
• M89: 55,747,048 km (0.051 R)
• M90: 56,010,640 km (0.098 R)
• M91: 57,158,055 km (0.113 R)
• M92: 57,246,617 km (0.027 R)
• M93: 58,491,571 km (0.107 R)
• M94: 59,296,706 km (0.09 R)
• M95: 59,565,833 km (0.057 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,050 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit