🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.67 AU - 0.73 AU

Year: 214 Days

Day: 15.7 Hours

Environment

Temp: 125 °C

Axial Tilt: 123.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.78 AU - 0.88 AU

Year: 276 Days

Day: 45.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,022,264 km

• M1: 480,060 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.14 AU - 1.38 AU

Year: 517 Days

Day: 37.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.04 AU - 2.12 AU

Year: 1096 Days

Day: 31.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.06 AU - 3.2 AU

Year: 1558 Days

Day: 33 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.79 AU - 3.35 AU

Year: 1965 Days

Day: 14.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,022,264 km

• M1: 70,760 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 10.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.85 AU - 5.11 AU

Year: 4059 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,022,264 km

• M1: 145,858 km (0.032 R)
• M2: 223,948 km (0.108 R)
• M3: 731,683 km (0.095 R)
• M4: 893,249 km (0.071 R)
• M5: 1,180,178 km (0.04 R)
• M6: 1,267,543 km (0.066 R)
• M7: 1,387,670 km (0.093 R)
• M8: 1,464,862 km (0.08 R)
• M9: 1,623,586 km (0.079 R)
• M10: 2,224,221 km (0.116 R)
• M11: 2,297,075 km (0.095 R)
• M12: 2,426,477 km (0.116 R)
• M13: 2,501,576 km (0.094 R)
• M14: 2,829,644 km (0.037 R)
• M15: 3,009,012 km (0.093 R)
• M16: 3,233,408 km (0.103 R)
• M17: 3,763,882 km (0.076 R)
• M18: 3,873,238 km (0.107 R)
• M19: 4,028,222 km (0.085 R)
• M20: 4,551,814 km (0.069 R)
• M21: 4,621,826 km (0.087 R)
• M22: 5,267,191 km (0.119 R)
• M23: 5,414,545 km (0.117 R)
• M24: 5,513,579 km (0.075 R)
• M25: 5,713,292 km (0.104 R)
• M26: 6,536,380 km (0.079 R)
• M27: 6,801,168 km (0.115 R)
• M28: 7,205,082 km (0.114 R)
• M29: 7,672,276 km (0.107 R)
• M30: 7,867,502 km (0.04 R)
• M31: 8,291,612 km (0.104 R)
• M32: 8,839,289 km (0.075 R)
• M33: 9,014,768 km (0.118 R)
• M34: 9,280,154 km (0.108 R)
• M35: 9,667,912 km (0.072 R)
• M36: 10,122,091 km (0.103 R)
• M37: 10,213,795 km (0.102 R)
• M38: 10,894,465 km (0.108 R)
• M39: 11,942,847 km (0.099 R)
• M40: 12,462,699 km (0.055 R)
• M41: 12,990,032 km (0.046 R)
• M42: 13,524,695 km (0.045 R)
• M43: 14,477,633 km (0.091 R)
• M44: 14,581,005 km (0.093 R)
• M45: 14,719,234 km (0.06 R)
• M46: 14,857,911 km (0.105 R)
• M47: 14,927,474 km (0.069 R)
• M48: 15,381,803 km (0.071 R)
• M49: 16,483,741 km (0.061 R)
• M50: 17,354,251 km (0.109 R)
• M51: 17,537,508 km (0.081 R)
• M52: 17,905,818 km (0.107 R)
• M53: 18,425,970 km (0.084 R)
• M54: 18,762,864 km (0.084 R)
• M55: 18,838,112 km (0.038 R)
• M56: 19,139,701 km (0.09 R)
• M57: 19,291,094 km (0.116 R)
• M58: 19,442,936 km (0.106 R)
• M59: 20,208,129 km (0.042 R)
• M60: 20,439,557 km (0.027 R)
• M61: 20,516,899 km (0.119 R)
• M62: 20,633,137 km (0.113 R)
• M63: 21,256,511 km (0.042 R)
• M64: 21,334,900 km (0.075 R)
• M65: 21,728,193 km (0.117 R)
• M66: 21,886,318 km (0.055 R)
• M67: 22,163,673 km (0.047 R)
• M68: 22,562,052 km (0.116 R)
• M69: 25,249,877 km (0.069 R)
• M70: 26,252,182 km (0.056 R)
• M71: 27,012,289 km (0.104 R)
• M72: 27,267,353 km (0.11 R)
• M73: 27,480,530 km (0.081 R)
• M74: 27,994,250 km (0.079 R)
• M75: 28,209,371 km (0.071 R)
• M76: 28,295,540 km (0.112 R)
• M77: 28,424,942 km (0.085 R)
• M78: 29,031,412 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 13.5

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.4 AU - 8.38 AU

Year: 7338 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 32,022,264 km

• M1: 169,943 km (0.106 R)
• M2: 314,455 km (0.12 R)
• M3: 524,041 km (0.11 R)
• M4: 631,004 km (0.078 R)
• M5: 836,102 km (0.09 R)
• M6: 1,026,391 km (0.119 R)
• M7: 1,151,156 km (0.05 R)
• M8: 1,408,464 km (0.063 R)
• M9: 2,137,754 km (0.117 R)
• M10: 2,300,815 km (0.104 R)
• M11: 2,737,641 km (0.12 R)
• M12: 2,825,904 km (0.089 R)
• M13: 3,282,327 km (0.049 R)
• M14: 3,786,771 km (0.111 R)
• M15: 3,948,037 km (0.113 R)
• M16: 4,111,548 km (0.108 R)
• M17: 4,213,274 km (0.097 R)
• M18: 4,708,294 km (0.049 R)
• M19: 5,112,358 km (0.117 R)
• M20: 5,401,979 km (0.109 R)
• M21: 5,696,986 km (0.114 R)
• M22: 6,229,704 km (0.074 R)
• M23: 7,451,620 km (0.102 R)
• M24: 7,591,942 km (0.114 R)
• M25: 7,812,001 km (0.085 R)
• M26: 7,922,853 km (0.113 R)
• M27: 8,050,161 km (0.119 R)
• M28: 8,194,223 km (0.104 R)
• M29: 8,566,124 km (0.098 R)
• M30: 8,861,280 km (0.081 R)
• M31: 9,059,797 km (0.106 R)
• M32: 9,749,443 km (0.106 R)
• M33: 9,920,284 km (0.08 R)
• M34: 10,023,207 km (0.102 R)
• M35: 10,299,514 km (0.112 R)
• M36: 12,266,577 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.3

Radius: 4

Gravity: 38.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.91 AU - 15.97 AU

Year: 17002 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 32,022,264 km

• M1: 55,650 km (0.063 R)
• M2: 105,915 km (0.096 R)
• M3: 182,809 km (0.034 R)
• M4: 408,402 km (0.073 R)
• M5: 517,459 km (0.117 R)
• M6: 555,906 km (0.108 R)
• M7: 1,064,389 km (0.119 R)
• M8: 1,509,143 km (0.094 R)
• M9: 1,736,382 km (0.084 R)
• M10: 1,883,736 km (0.091 R)
• M11: 2,004,611 km (0.082 R)
• M12: 3,094,881 km (0.051 R)
• M13: 3,791,857 km (0.066 R)
• M14: 3,829,855 km (0.062 R)
• M15: 5,928,264 km (0.087 R)
• M16: 6,374,664 km (0.084 R)
• M17: 7,489,318 km (0.112 R)
• M18: 8,068,860 km (0.052 R)
• M19: 9,117,242 km (0.077 R)
• M20: 9,270,580 km (0.04 R)
• M21: 9,476,277 km (0.108 R)
• M22: 9,683,470 km (0.031 R)
• M23: 10,049,536 km (0.043 R)
• M24: 10,420,240 km (0.103 R)
• M25: 11,120,358 km (0.077 R)
• M26: 11,284,167 km (0.101 R)
• M27: 12,793,311 km (0.112 R)
• M28: 14,364,537 km (0.106 R)
• M29: 14,423,927 km (0.059 R)
• M30: 14,542,858 km (0.065 R)
• M31: 15,022,020 km (0.089 R)
• M32: 15,142,596 km (0.052 R)
• M33: 15,872,783 km (0.118 R)
• M34: 16,304,074 km (0.103 R)
• M35: 16,427,941 km (0.098 R)
• M36: 17,367,266 km (0.064 R)
• M37: 18,452,748 km (0.087 R)
• M38: 19,560,071 km (0.092 R)
• M39: 19,625,894 km (0.077 R)
• M40: 20,488,027 km (0.066 R)
• M41: 21,159,572 km (0.069 R)
• M42: 21,294,659 km (0.088 R)
• M43: 21,838,297 km (0.07 R)
• M44: 21,906,514 km (0.077 R)
• M45: 22,524,054 km (0.11 R)
• M46: 23,147,428 km (0.096 R)
• M47: 23,426,279 km (0.111 R)
• M48: 24,340,172 km (0.087 R)
• M49: 24,765,927 km (0.077 R)
• M50: 24,979,703 km (0.054 R)
• M51: 26,275,220 km (0.031 R)
• M52: 26,420,480 km (0.106 R)
• M53: 26,493,185 km (0.114 R)
• M54: 26,638,893 km (0.09 R)
• M55: 26,711,897 km (0.071 R)
• M56: 29,683,658 km (0.096 R)
• M57: 31,825,451 km (0.065 R)
• M58: 32,135,418 km (0.047 R)
• M59: 32,914,823 km (0.037 R)
• M60: 33,858,336 km (0.073 R)
• M61: 34,016,461 km (0.069 R)
• M62: 34,095,599 km (0.118 R)
• M63: 34,254,023 km (0.107 R)
• M64: 34,730,941 km (0.106 R)
• M65: 35,932,661 km (0.057 R)
• M66: 36,985,231 km (0.109 R)
• M67: 37,965,845 km (0.116 R)
• M68: 38,047,974 km (0.112 R)
• M69: 38,376,940 km (0.088 R)
• M70: 39,369,522 km (0.116 R)
• M71: 39,702,228 km (0.102 R)
• M72: 39,869,029 km (0.106 R)
• M73: 40,790,103 km (0.06 R)
• M74: 40,958,401 km (0.077 R)
• M75: 41,549,013 km (0.085 R)
• M76: 43,423,624 km (0.094 R)
• M77: 44,198,392 km (0.116 R)
• M78: 45,151,480 km (0.046 R)
• M79: 45,412,678 km (0.097 R)
• M80: 45,848,905 km (0.086 R)
• M81: 47,342,789 km (0.086 R)
• M82: 48,674,061 km (0.115 R)
• M83: 50,107,657 km (0.044 R)
• M84: 51,010,630 km (0.101 R)
• M85: 54,028,617 km (0.111 R)
• M86: 54,954,479 km (0.111 R)
• M87: 55,233,179 km (0.086 R)
• M88: 55,419,279 km (0.076 R)
• M89: 59,661,725 km (0.075 R)
• M90: 60,139,541 km (0.101 R)
• M91: 60,618,553 km (0.112 R)
• M92: 61,098,912 km (0.115 R)
• M93: 61,387,636 km (0.09 R)
• M94: 64,007,244 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.6

Radius: 6.9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.2 AU - 16.92 AU

Year: 20292 Days

Day: 19.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,022,264 km

• M1: 176,077 km (0.117 R)
• M2: 219,759 km (0.099 R)
• M3: 453,581 km (0.098 R)
• M4: 543,489 km (0.053 R)
• M5: 602,879 km (0.105 R)
• M6: 794,963 km (0.112 R)
• M7: 919,578 km (0.079 R)
• M8: 1,006,195 km (0.094 R)
• M9: 1,315,115 km (0.116 R)
• M10: 1,758,673 km (0.051 R)
• M11: 1,849,179 km (0.059 R)
• M12: 1,959,732 km (0.103 R)
• M13: 2,034,681 km (0.103 R)
• M14: 2,091,528 km (0.111 R)
• M15: 2,187,570 km (0.101 R)
• M16: 2,383,842 km (0.095 R)
• M17: 2,464,027 km (0.107 R)
• M18: 2,606,444 km (0.06 R)
• M19: 2,730,760 km (0.051 R)
• M20: 3,539,785 km (0.119 R)
• M21: 4,198,165 km (0.061 R)
• M22: 4,271,019 km (0.034 R)
• M23: 4,817,650 km (0.108 R)
• M24: 5,047,582 km (0.117 R)
• M25: 5,651,508 km (0.053 R)
• M26: 5,975,687 km (0.109 R)
• M27: 6,085,043 km (0.06 R)
• M28: 6,333,675 km (0.089 R)
• M29: 7,070,444 km (0.118 R)
• M30: 7,128,339 km (0.119 R)
• M31: 7,893,980 km (0.07 R)
• M32: 8,408,747 km (0.082 R)
• M33: 8,470,082 km (0.06 R)
• M34: 8,840,785 km (0.106 R)
• M35: 9,248,440 km (0.078 R)
• M36: 9,343,434 km (0.11 R)
• M37: 9,952,298 km (0.047 R)
• M38: 10,277,823 km (0.062 R)
• M39: 10,906,134 km (0.105 R)
• M40: 11,006,514 km (0.118 R)
• M41: 12,130,443 km (0.042 R)
• M42: 12,269,120 km (0.108 R)
• M43: 12,548,120 km (0.115 R)
• M44: 13,041,344 km (0.092 R)
• M45: 13,469,343 km (0.097 R)
• M46: 14,412,109 km (0.094 R)
• M47: 14,891,421 km (0.061 R)
• M48: 14,965,621 km (0.109 R)
• M49: 15,375,968 km (0.077 R)
• M50: 15,752,357 km (0.077 R)
• M51: 15,903,750 km (0.085 R)
• M52: 16,629,299 km (0.114 R)
• M53: 16,783,385 km (0.05 R)
• M54: 17,482,905 km (0.12 R)
• M55: 18,112,562 km (0.108 R)
• M56: 18,950,310 km (0.057 R)
• M57: 19,151,669 km (0.027 R)
• M58: 20,127,945 km (0.093 R)
• M59: 20,498,199 km (0.103 R)
• M60: 21,203,703 km (0.089 R)
• M61: 22,001,508 km (0.118 R)
• M62: 22,170,853 km (0.051 R)
• M63: 23,109,281 km (0.104 R)
• M64: 23,713,207 km (0.105 R)
• M65: 23,930,274 km (0.11 R)
• M66: 24,848,655 km (0.095 R)
• M67: 27,992,305 km (0.104 R)
• M68: 28,038,231 km (0.031 R)
• M69: 28,175,712 km (0.07 R)
• M70: 28,682,101 km (0.063 R)
• M71: 29,377,581 km (0.094 R)
• M72: 29,750,678 km (0.099 R)
• M73: 30,172,245 km (0.103 R)
• M74: 30,219,219 km (0.119 R)
• M75: 30,407,413 km (0.079 R)
• M76: 30,879,544 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit