🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.61 AU - 1.01 AU

Year: 273 Days

Day: 32.4 Hours

Environment

Temp: 90 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.96 AU - 1.54 AU

Year: 524 Days

Day: 38.4 Hours

Environment

Temp: -14 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.28 AU - 1.82 AU

Year: 723 Days

Day: 21 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,218,887 km

• M1: 1,009,636 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.81 AU - 2.47 AU

Year: 1173 Days

Day: 35.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 11 °

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: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.07 AU - 3.19 AU

Year: 1598 Days

Day: 24.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.98 AU - 4.94 AU

Year: 2953 Days

Day: 21.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 13

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.24 AU - 6.62 AU

Year: 5411 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,218,887 km

• M1: 286,480 km (0.087 R)
• M2: 382,223 km (0.064 R)
• M3: 504,594 km (0.051 R)
• M4: 666,459 km (0.12 R)
• M5: 925,712 km (0.086 R)
• M6: 1,019,809 km (0.06 R)
• M7: 1,509,143 km (0.06 R)
• M8: 1,738,028 km (0.026 R)
• M9: 1,822,700 km (0.047 R)
• M10: 1,926,073 km (0.081 R)
• M11: 2,085,095 km (0.104 R)
• M12: 2,473,451 km (0.104 R)
• M13: 2,627,537 km (0.105 R)
• M14: 2,784,914 km (0.103 R)
• M15: 3,047,458 km (0.104 R)
• M16: 3,276,044 km (0.108 R)
• M17: 3,381,809 km (0.037 R)
• M18: 3,510,314 km (0.119 R)
• M19: 3,883,411 km (0.079 R)
• M20: 4,177,371 km (0.074 R)
• M21: 4,385,312 km (0.088 R)
• M22: 4,859,537 km (0.066 R)
• M23: 4,956,477 km (0.089 R)
• M24: 5,127,617 km (0.106 R)
• M25: 5,275,719 km (0.077 R)
• M26: 5,400,483 km (0.055 R)
• M27: 5,780,312 km (0.092 R)
• M28: 5,883,086 km (0.117 R)
• M29: 6,273,985 km (0.077 R)
• M30: 6,673,411 km (0.047 R)
• M31: 6,808,349 km (0.045 R)
• M32: 6,889,730 km (0.115 R)
• M33: 7,081,066 km (0.102 R)
• M34: 7,274,196 km (0.114 R)
• M35: 7,357,522 km (0.061 R)
• M36: 7,469,122 km (0.104 R)
• M37: 8,498,505 km (0.043 R)
• M38: 8,792,316 km (0.083 R)
• M39: 9,908,765 km (0.097 R)
• M40: 10,311,632 km (0.108 R)
• M41: 10,625,189 km (0.103 R)
• M42: 10,751,449 km (0.073 R)
• M43: 11,069,494 km (0.115 R)
• M44: 11,229,714 km (0.091 R)
• M45: 11,812,697 km (0.105 R)
• M46: 12,107,853 km (0.077 R)
• M47: 12,273,009 km (0.111 R)
• M48: 12,605,416 km (0.112 R)
• M49: 13,313,163 km (0.108 R)
• M50: 14,207,310 km (0.107 R)
• M51: 14,486,310 km (0.081 R)
• M52: 14,908,325 km (0.107 R)
• M53: 15,049,845 km (0.057 R)
• M54: 15,263,172 km (0.036 R)
• M55: 15,656,614 km (0.06 R)
• M56: 16,198,607 km (0.103 R)
• M57: 17,300,844 km (0.093 R)
• M58: 17,673,792 km (0.069 R)
• M59: 17,823,689 km (0.09 R)
• M60: 18,427,466 km (0.077 R)
• M61: 18,617,455 km (0.034 R)
• M62: 18,731,897 km (0.114 R)
• M63: 18,999,678 km (0.045 R)
• M64: 19,655,215 km (0.068 R)
• M65: 20,200,649 km (0.088 R)
• M66: 21,906,963 km (0.038 R)
• M67: 23,165,529 km (0.074 R)
• M68: 23,288,649 km (0.108 R)
• M69: 23,576,624 km (0.085 R)
• M70: 23,989,963 km (0.081 R)
• M71: 24,197,605 km (0.111 R)
• M72: 25,034,156 km (0.114 R)
• M73: 25,244,641 km (0.09 R)
• M74: 25,837,497 km (0.096 R)
• M75: 26,434,991 km (0.089 R)
• M76: 26,864,486 km (0.079 R)
• M77: 27,209,758 km (0.097 R)
• M78: 28,429,879 km (0.066 R)
• M79: 28,561,674 km (0.053 R)
• M80: 28,869,995 km (0.088 R)
• M81: 29,267,926 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 10.6

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.12 AU - 8.72 AU

Year: 8352 Days

Day: 10.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,218,887 km

• M1: 138,228 km (0.106 R)
• M2: 218,712 km (0.1 R)
• M3: 356,043 km (0.109 R)
• M4: 433,535 km (0.1 R)
• M5: 556,803 km (0.097 R)
• M6: 664,963 km (0.069 R)
• M7: 873,053 km (0.034 R)
• M8: 1,503,159 km (0.118 R)
• M9: 1,719,927 km (0.077 R)
• M10: 1,884,036 km (0.106 R)
• M11: 1,989,502 km (0.104 R)
• M12: 2,228,260 km (0.061 R)
• M13: 2,407,927 km (0.119 R)
• M14: 2,476,443 km (0.075 R)
• M15: 2,639,206 km (0.096 R)
• M16: 3,402,155 km (0.097 R)
• M17: 4,202,204 km (0.074 R)
• M18: 4,369,155 km (0.063 R)
• M19: 4,883,024 km (0.105 R)
• M20: 5,176,834 km (0.108 R)
• M21: 5,750,991 km (0.095 R)
• M22: 6,155,653 km (0.11 R)
• M23: 6,441,236 km (0.092 R)
• M24: 6,861,306 km (0.076 R)
• M25: 7,091,388 km (0.094 R)
• M26: 7,424,243 km (0.069 R)
• M27: 7,592,690 km (0.112 R)
• M28: 7,728,376 km (0.109 R)
• M29: 7,796,443 km (0.061 R)
• M30: 7,864,809 km (0.071 R)
• M31: 8,244,189 km (0.091 R)
• M32: 8,313,902 km (0.079 R)
• M33: 8,383,764 km (0.091 R)
• M34: 10,229,652 km (0.097 R)
• M35: 10,342,150 km (0.052 R)
• M36: 10,492,645 km (0.07 R)
• M37: 11,140,404 km (0.1 R)
• M38: 12,116,680 km (0.114 R)
• M39: 12,394,932 km (0.12 R)
• M40: 13,734,880 km (0.114 R)
• M41: 14,066,688 km (0.114 R)
• M42: 16,374,534 km (0.078 R)
• M43: 16,462,348 km (0.095 R)
• M44: 16,550,162 km (0.093 R)
• M45: 16,858,932 km (0.053 R)
• M46: 16,991,925 km (0.084 R)
• M47: 17,169,647 km (0.11 R)
• M48: 17,572,065 km (0.104 R)
• M49: 18,797,421 km (0.078 R)
• M50: 19,443,684 km (0.096 R)
• M51: 19,629,784 km (0.1 R)
• M52: 19,816,332 km (0.088 R)
• M53: 21,186,649 km (0.114 R)
• M54: 21,762,601 km (0.119 R)
• M55: 22,052,372 km (0.094 R)
• M56: 22,246,400 km (0.067 R)
• M57: 22,831,777 km (0.049 R)
• M58: 23,274,138 km (0.106 R)
• M59: 23,471,607 km (0.079 R)
• M60: 24,017,789 km (0.082 R)
• M61: 24,117,421 km (0.091 R)
• M62: 24,568,010 km (0.079 R)
• M63: 24,819,484 km (0.093 R)
• M64: 25,528,129 km (0.099 R)
• M65: 26,243,506 km (0.104 R)
• M66: 26,397,591 km (0.074 R)
• M67: 27,017,226 km (0.092 R)
• M68: 27,485,168 km (0.098 R)
• M69: 29,223,495 km (0.115 R)
• M70: 29,543,335 km (0.099 R)
• M71: 29,810,816 km (0.04 R)
• M72: 30,186,606 km (0.104 R)
• M73: 31,760,226 km (0.092 R)
• M74: 32,143,945 km (0.052 R)
• M75: 32,308,951 km (0.068 R)
• M76: 32,419,055 km (0.091 R)
• M77: 33,027,021 km (0.108 R)
• M78: 33,360,325 km (0.065 R)
• M79: 35,780,819 km (0.063 R)
• M80: 36,523,572 km (0.058 R)
• M81: 36,983,286 km (0.113 R)
• M82: 37,156,222 km (0.066 R)
• M83: 38,199,068 km (0.052 R)
• M84: 39,134,205 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.9

Radius: 4.4

Gravity: 34.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.76 AU - 13.56 AU

Year: 15890 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,218,887 km

• M1: 60,438 km (0.093 R)
• M2: 92,601 km (0.085 R)
• M3: 139,575 km (0.112 R)
• M4: 210,634 km (0.119 R)
• M5: 265,387 km (0.116 R)
• M6: 325,375 km (0.094 R)
• M7: 477,516 km (0.075 R)
• M8: 533,017 km (0.088 R)
• M9: 755,170 km (0.111 R)
• M10: 842,535 km (0.098 R)
• M11: 1,075,758 km (0.094 R)
• M12: 1,199,775 km (0.025 R)
• M13: 1,328,279 km (0.102 R)
• M14: 2,507,560 km (0.112 R)
• M15: 2,772,497 km (0.058 R)
• M16: 2,942,740 km (0.053 R)
• M17: 3,364,905 km (0.114 R)
• M18: 3,546,517 km (0.08 R)
• M19: 3,731,270 km (0.028 R)
• M20: 3,881,317 km (0.104 R)
• M21: 3,919,015 km (0.076 R)
• M22: 4,110,052 km (0.118 R)
• M23: 4,741,355 km (0.119 R)
• M24: 4,985,947 km (0.087 R)
• M25: 5,402,428 km (0.077 R)
• M26: 5,615,006 km (0.095 R)
• M27: 5,830,128 km (0.106 R)
• M28: 6,717,842 km (0.067 R)
• M29: 7,084,506 km (0.117 R)
• M30: 7,130,882 km (0.072 R)
• M31: 7,177,257 km (0.092 R)
• M32: 7,694,267 km (0.103 R)
• M33: 8,271,865 km (0.102 R)
• M34: 8,714,226 km (0.043 R)
• M35: 8,763,892 km (0.082 R)
• M36: 8,913,340 km (0.11 R)
• M37: 9,113,801 km (0.115 R)
• M38: 10,824,453 km (0.054 R)
• M39: 11,908,140 km (0.057 R)
• M40: 12,018,394 km (0.09 R)
• M41: 12,184,447 km (0.103 R)
• M42: 12,462,849 km (0.1 R)
• M43: 12,856,142 km (0.06 R)
• M44: 12,912,690 km (0.074 R)
• M45: 13,310,620 km (0.09 R)
• M46: 14,293,777 km (0.051 R)
• M47: 15,120,754 km (0.117 R)
• M48: 15,359,961 km (0.064 R)
• M49: 15,781,379 km (0.091 R)
• M50: 16,390,092 km (0.07 R)
• M51: 17,006,585 km (0.101 R)
• M52: 17,068,519 km (0.085 R)
• M53: 17,442,513 km (0.102 R)
• M54: 18,644,233 km (0.062 R)
• M55: 18,772,438 km (0.053 R)
• M56: 19,807,356 km (0.088 R)
• M57: 20,068,854 km (0.099 R)
• M58: 20,134,527 km (0.111 R)
• M59: 24,407,341 km (0.11 R)
• M60: 24,687,837 km (0.063 R)
• M61: 25,891,651 km (0.05 R)
• M62: 26,249,340 km (0.104 R)
• M63: 26,320,997 km (0.099 R)
• M64: 30,215,030 km (0.117 R)
• M65: 31,273,136 km (0.115 R)
• M66: 32,036,384 km (0.06 R)
• M67: 32,420,402 km (0.067 R)
• M68: 33,503,490 km (0.079 R)
• M69: 34,049,373 km (0.055 R)
• M70: 34,127,613 km (0.11 R)
• M71: 34,206,002 km (0.112 R)
• M72: 35,229,251 km (0.116 R)
• M73: 35,863,995 km (0.091 R)
• M74: 36,662,698 km (0.066 R)
• M75: 37,225,336 km (0.102 R)
• M76: 39,257,623 km (0.108 R)
• M77: 41,325,813 km (0.077 R)
• M78: 41,492,765 km (0.032 R)
• M79: 41,827,415 km (0.104 R)
• M80: 43,513,981 km (0.028 R)
• M81: 44,109,381 km (0.11 R)
• M82: 45,136,670 km (0.12 R)
• M83: 45,912,185 km (0.101 R)
• M84: 49,234,754 km (0.108 R)
• M85: 54,727,987 km (0.103 R)
• M86: 56,385,532 km (0.088 R)
• M87: 56,478,133 km (0.119 R)
• M88: 58,153,031 km (0.113 R)
• M89: 61,456,301 km (0.107 R)
• M90: 61,551,595 km (0.112 R)
• M91: 62,315,591 km (0.116 R)
• M92: 63,659,878 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.8

Radius: 7.5

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.92 AU - 20.02 AU

Year: 26197 Days

Day: 20.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,218,887 km

• M1: 96,191 km (0.087 R)
• M2: 199,564 km (0.103 R)
• M3: 279,748 km (0.111 R)
• M4: 479,461 km (0.083 R)
• M5: 596,148 km (0.111 R)
• M6: 1,092,513 km (0.068 R)
• M7: 1,836,164 km (0.072 R)
• M8: 2,061,758 km (0.118 R)
• M9: 2,138,801 km (0.094 R)
• M10: 2,217,040 km (0.119 R)
• M11: 3,227,724 km (0.053 R)
• M12: 3,875,034 km (0.105 R)
• M13: 6,837,520 km (0.048 R)
• M14: 6,953,459 km (0.093 R)
• M15: 7,602,863 km (0.081 R)
• M16: 7,904,452 km (0.079 R)
• M17: 9,213,434 km (0.072 R)
• M18: 10,992,751 km (0.055 R)
• M19: 11,196,952 km (0.106 R)
• M20: 11,471,015 km (0.084 R)
• M21: 11,886,448 km (0.104 R)
• M22: 12,096,035 km (0.106 R)
• M23: 12,518,799 km (0.099 R)
• M24: 14,257,874 km (0.07 R)
• M25: 14,629,625 km (0.058 R)
• M26: 15,079,914 km (0.087 R)
• M27: 18,357,454 km (0.077 R)
• M28: 19,826,804 km (0.073 R)
• M29: 21,333,704 km (0.114 R)
• M30: 21,588,319 km (0.114 R)
• M31: 21,673,440 km (0.108 R)
• M32: 22,790,338 km (0.1 R)
• M33: 23,137,704 km (0.072 R)
• M34: 24,278,837 km (0.12 R)
• M35: 24,367,399 km (0.046 R)
• M36: 25,888,959 km (0.091 R)
• M37: 27,995,895 km (0.106 R)
• M38: 28,554,643 km (0.106 R)
• M39: 29,872,451 km (0.057 R)
• M40: 29,967,296 km (0.104 R)
• M41: 30,825,838 km (0.099 R)
• M42: 31,595,669 km (0.034 R)
• M43: 32,080,067 km (0.071 R)
• M44: 32,860,219 km (0.069 R)
• M45: 34,240,409 km (0.108 R)
• M46: 34,439,225 km (0.077 R)
• M47: 35,137,697 km (0.086 R)
• M48: 36,042,765 km (0.081 R)
• M49: 37,261,239 km (0.113 R)
• M50: 37,465,740 km (0.085 R)
• M51: 38,803,444 km (0.119 R)
• M52: 39,218,129 km (0.041 R)
• M53: 39,947,568 km (0.108 R)
• M54: 41,949,637 km (0.087 R)
• M55: 42,056,001 km (0.098 R)
• M56: 43,123,681 km (0.109 R)
• M57: 48,259,974 km (0.027 R)
• M58: 49,041,473 km (0.094 R)
• M59: 49,265,421 km (0.05 R)
• M60: 52,666,379 km (0.116 R)
• M61: 53,816,637 km (0.116 R)
• M62: 53,932,127 km (0.061 R)
• M63: 56,611,125 km (0.07 R)
• M64: 56,846,144 km (0.108 R)
• M65: 58,144,504 km (0.069 R)
• M66: 58,737,809 km (0.054 R)
• M67: 60,529,991 km (0.067 R)
• M68: 61,372,377 km (0.043 R)
• M69: 61,493,102 km (0.075 R)
• M70: 61,613,828 km (0.115 R)
• M71: 62,704,097 km (0.089 R)
• M72: 62,825,720 km (0.092 R)
• M73: 62,947,343 km (0.066 R)
• M74: 63,312,661 km (0.09 R)
• M75: 64,903,784 km (0.051 R)
• M76: 66,755,955 km (0.101 R)
• M77: 66,880,122 km (0.097 R)
• M78: 67,252,920 km (0.083 R)
• M79: 69,629,731 km (0.107 R)
• M80: 71,018,298 km (0.114 R)
• M81: 71,652,443 km (0.086 R)
• M82: 72,288,533 km (0.068 R)
• M83: 73,951,164 km (0.029 R)
• M84: 76,273,821 km (0.115 R)
• M85: 80,197,923 km (0.115 R)
• M86: 80,858,397 km (0.097 R)
• M87: 83,919,319 km (0.104 R)
• M88: 84,455,478 km (0.118 R)
• M89: 87,424,846 km (0.098 R)
• M90: 89,058,904 km (0.114 R)
• M91: 90,977,945 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 18,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit