🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.52 AU - 0.76 AU

Year: 183 Days

Day: 30.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.58 AU - 0.82 AU

Year: 210 Days

Day: 18.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.54 AU - 2.6 AU

Year: 1476 Days

Day: 39.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.17 AU - 3.13 AU

Year: 1545 Days

Day: 45.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,305,471 km

• M1: 1,275,771 km (0.099 R)
• M2: 1,535,173 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 14.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.1 AU - 6.32 AU

Year: 4259 Days

Day: 13.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,305,471 km

• M1: 183,108 km (0.112 R)
• M2: 292,165 km (0.075 R)
• M3: 403,166 km (0.085 R)
• M4: 506,838 km (0.116 R)
• M5: 679,773 km (0.071 R)
• M6: 1,064,090 km (0.117 R)
• M7: 1,222,364 km (0.064 R)
• M8: 1,571,974 km (0.107 R)
• M9: 1,754,933 km (0.116 R)
• M10: 2,051,884 km (0.092 R)
• M11: 2,225,268 km (0.091 R)
• M12: 2,432,162 km (0.081 R)
• M13: 2,557,525 km (0.083 R)
• M14: 2,804,960 km (0.107 R)
• M15: 3,217,551 km (0.114 R)
• M16: 3,561,776 km (0.095 R)
• M17: 4,100,478 km (0.063 R)
• M18: 4,391,595 km (0.075 R)
• M19: 4,822,587 km (0.112 R)
• M20: 4,920,274 km (0.116 R)
• M21: 5,192,392 km (0.11 R)
• M22: 5,816,216 km (0.099 R)
• M23: 6,170,314 km (0.107 R)
• M24: 6,370,177 km (0.082 R)
• M25: 6,612,824 km (0.065 R)
• M26: 6,858,464 km (0.058 R)
• M27: 7,204,783 km (0.08 R)
• M28: 7,443,541 km (0.109 R)
• M29: 7,627,995 km (0.089 R)
• M30: 8,961,212 km (0.093 R)
• M31: 9,508,441 km (0.12 R)
• M32: 10,715,546 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 14

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.04 AU - 10.88 AU

Year: 12116 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,305,471 km

• M1: 216,917 km (0.075 R)
• M2: 329,564 km (0.102 R)
• M3: 427,252 km (0.113 R)
• M4: 516,262 km (0.112 R)
• M5: 1,028,635 km (0.029 R)
• M6: 1,276,818 km (0.108 R)
• M7: 1,676,693 km (0.067 R)
• M8: 1,951,953 km (0.093 R)
• M9: 2,414,510 km (0.09 R)
• M10: 3,099,967 km (0.07 R)
• M11: 3,440,153 km (0.089 R)
• M12: 3,640,165 km (0.119 R)
• M13: 3,843,917 km (0.114 R)
• M14: 3,973,319 km (0.12 R)
• M15: 4,183,355 km (0.112 R)
• M16: 4,560,042 km (0.089 R)
• M17: 4,835,751 km (0.099 R)
• M18: 5,003,899 km (0.104 R)
• M19: 5,993,339 km (0.117 R)
• M20: 6,387,679 km (0.057 R)
• M21: 6,790,547 km (0.086 R)
• M22: 7,010,904 km (0.101 R)
• M23: 7,201,641 km (0.068 R)
• M24: 7,362,010 km (0.093 R)
• M25: 7,458,651 km (0.073 R)
• M26: 7,718,801 km (0.115 R)
• M27: 8,114,787 km (0.107 R)
• M28: 8,382,417 km (0.107 R)
• M29: 8,686,999 km (0.096 R)
• M30: 9,237,669 km (0.062 R)
• M31: 9,447,106 km (0.062 R)
• M32: 9,870,617 km (0.052 R)
• M33: 10,120,595 km (0.112 R)
• M34: 10,517,777 km (0.075 R)
• M35: 10,626,984 km (0.087 R)
• M36: 11,290,151 km (0.072 R)
• M37: 11,701,994 km (0.091 R)
• M38: 12,042,778 km (0.11 R)
• M39: 12,425,150 km (0.112 R)
• M40: 12,656,578 km (0.091 R)
• M41: 12,967,293 km (0.116 R)
• M42: 13,675,789 km (0.086 R)
• M43: 13,914,696 km (0.047 R)
• M44: 14,599,256 km (0.027 R)
• M45: 15,460,192 km (0.118 R)
• M46: 15,625,946 km (0.033 R)
• M47: 15,792,449 km (0.095 R)
• M48: 15,917,662 km (0.103 R)
• M49: 16,548,816 km (0.071 R)
• M50: 16,675,974 km (0.103 R)
• M51: 16,846,067 km (0.07 R)
• M52: 17,102,328 km (0.101 R)
• M53: 17,403,019 km (0.113 R)
• M54: 17,705,357 km (0.113 R)
• M55: 18,184,070 km (0.089 R)
• M56: 18,799,516 km (0.118 R)
• M57: 19,243,372 km (0.12 R)
• M58: 19,690,670 km (0.096 R)
• M59: 19,780,429 km (0.099 R)
• M60: 22,071,371 km (0.069 R)
• M61: 22,211,544 km (0.119 R)
• M62: 23,438,246 km (0.118 R)
• M63: 24,493,360 km (0.073 R)
• M64: 25,809,522 km (0.1 R)
• M65: 26,302,896 km (0.113 R)
• M66: 26,401,930 km (0.094 R)
• M67: 26,550,630 km (0.054 R)
• M68: 26,849,078 km (0.06 R)
• M69: 27,198,688 km (0.094 R)
• M70: 27,600,059 km (0.073 R)
• M71: 28,155,067 km (0.057 R)
• M72: 28,357,772 km (0.087 R)
• M73: 28,459,349 km (0.079 R)
• M74: 28,611,939 km (0.087 R)
• M75: 28,866,854 km (0.094 R)
• M76: 29,533,163 km (0.119 R)
• M77: 30,049,126 km (0.078 R)
• M78: 30,256,319 km (0.084 R)
• M79: 32,089,790 km (0.12 R)
• M80: 32,513,900 km (0.097 R)
• M81: 32,833,142 km (0.088 R)
• M82: 34,988,548 km (0.1 R)
• M83: 35,152,059 km (0.094 R)
• M84: 35,479,678 km (0.095 R)
• M85: 36,690,224 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 11.3

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.57 AU - 15.91 AU

Year: 16286 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,305,471 km

• M1: 141,968 km (0.103 R)
• M2: 376,837 km (0.099 R)
• M3: 552,465 km (0.098 R)
• M4: 724,353 km (0.053 R)
• M5: 843,732 km (0.062 R)
• M6: 988,992 km (0.046 R)
• M7: 1,084,285 km (0.076 R)
• M8: 1,389,615 km (0.116 R)
• M9: 1,722,320 km (0.118 R)
• M10: 1,862,493 km (0.1 R)
• M11: 2,031,090 km (0.102 R)
• M12: 2,435,304 km (0.108 R)
• M13: 2,892,624 km (0.115 R)
• M14: 2,976,250 km (0.092 R)
• M15: 3,060,623 km (0.11 R)
• M16: 3,203,040 km (0.107 R)
• M17: 3,464,986 km (0.094 R)
• M18: 3,855,885 km (0.119 R)
• M19: 4,041,087 km (0.102 R)
• M20: 4,134,885 km (0.076 R)
• M21: 4,292,711 km (0.1 R)
• M22: 4,877,639 km (0.106 R)
• M23: 5,943,374 km (0.117 R)
• M24: 6,121,994 km (0.107 R)
• M25: 6,557,772 km (0.112 R)
• M26: 6,891,226 km (0.068 R)
• M27: 7,003,574 km (0.036 R)
• M28: 7,192,366 km (0.036 R)
• M29: 7,344,507 km (0.116 R)
• M30: 7,690,827 km (0.031 R)
• M31: 7,885,603 km (0.066 R)
• M32: 8,640,623 km (0.116 R)
• M33: 9,294,366 km (0.026 R)
• M34: 9,501,858 km (0.087 R)
• M35: 10,433,404 km (0.079 R)
• M36: 10,649,124 km (0.104 R)
• M37: 12,064,919 km (0.112 R)
• M38: 12,155,425 km (0.119 R)
• M39: 12,428,142 km (0.078 R)
• M40: 12,979,560 km (0.115 R)
• M41: 13,118,686 km (0.056 R)
• M42: 13,398,434 km (0.106 R)
• M43: 13,963,914 km (0.063 R)
• M44: 14,249,646 km (0.065 R)
• M45: 14,393,110 km (0.048 R)
• M46: 15,558,927 km (0.094 R)
• M47: 16,352,992 km (0.051 R)
• M48: 16,855,940 km (0.069 R)
• M49: 18,239,122 km (0.075 R)
• M50: 18,865,638 km (0.082 R)
• M51: 19,023,314 km (0.052 R)
• M52: 19,446,078 km (0.073 R)
• M53: 20,732,918 km (0.113 R)
• M54: 21,936,433 km (0.104 R)
• M55: 22,157,689 km (0.047 R)
• M56: 22,882,042 km (0.095 R)
• M57: 23,162,687 km (0.095 R)
• M58: 24,640,415 km (0.117 R)
• M59: 24,928,092 km (0.068 R)
• M60: 26,207,004 km (0.093 R)
• M61: 27,209,908 km (0.076 R)
• M62: 28,767,820 km (0.096 R)
• M63: 29,131,493 km (0.118 R)
• M64: 29,313,852 km (0.088 R)
• M65: 29,740,954 km (0.1 R)
• M66: 29,863,325 km (0.095 R)
• M67: 31,532,090 km (0.058 R)
• M68: 31,907,131 km (0.064 R)
• M69: 32,914,224 km (0.11 R)
• M70: 33,740,154 km (0.117 R)
• M71: 33,931,639 km (0.117 R)
• M72: 34,572,816 km (0.094 R)
• M73: 35,218,032 km (0.085 R)
• M74: 36,520,431 km (0.029 R)
• M75: 36,848,349 km (0.086 R)
• M76: 37,111,492 km (0.116 R)
• M77: 38,703,512 km (0.094 R)
• M78: 39,171,903 km (0.077 R)
• M79: 39,844,495 km (0.086 R)
• M80: 41,201,049 km (0.045 R)
• M81: 43,402,980 km (0.025 R)
• M82: 44,098,760 km (0.118 R)
• M83: 44,308,346 km (0.114 R)
• M84: 45,219,996 km (0.046 R)
• M85: 46,279,448 km (0.058 R)
• M86: 47,633,308 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 3.1

Gravity: 61.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.73 AU - 15.61 AU

Year: 17118 Days

Day: 22.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 57.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,305,471 km

• M1: 55,052 km (0.111 R)
• M2: 377,735 km (0.107 R)
• M3: 812,466 km (0.094 R)
• M4: 1,021,903 km (0.106 R)
• M5: 1,299,557 km (0.077 R)
• M6: 1,800,710 km (0.103 R)
• M7: 2,227,512 km (0.039 R)
• M8: 2,419,746 km (0.062 R)
• M9: 2,617,065 km (0.073 R)
• M10: 2,684,085 km (0.07 R)
• M11: 2,957,700 km (0.104 R)
• M12: 3,420,855 km (0.086 R)
• M13: 3,754,607 km (0.111 R)
• M14: 4,452,781 km (0.109 R)
• M15: 4,653,691 km (0.096 R)
• M16: 4,981,310 km (0.092 R)
• M17: 5,189,849 km (0.102 R)
• M18: 5,358,745 km (0.071 R)
• M19: 5,788,839 km (0.11 R)
• M20: 6,008,000 km (0.078 R)
• M21: 6,096,412 km (0.081 R)
• M22: 6,590,534 km (0.108 R)
• M23: 6,681,789 km (0.075 R)
• M24: 7,004,322 km (0.118 R)
• M25: 7,473,760 km (0.096 R)
• M26: 8,841,533 km (0.103 R)
• M27: 10,442,829 km (0.107 R)
• M28: 10,495,936 km (0.106 R)
• M29: 10,602,599 km (0.118 R)
• M30: 12,075,391 km (0.083 R)
• M31: 12,242,940 km (0.063 R)
• M32: 12,354,989 km (0.112 R)
• M33: 13,035,061 km (0.112 R)
• M34: 13,264,394 km (0.107 R)
• M35: 13,552,969 km (0.118 R)
• M36: 13,727,101 km (0.075 R)
• M37: 14,018,816 km (0.116 R)
• M38: 15,086,347 km (0.095 R)
• M39: 15,146,485 km (0.102 R)
• M40: 15,387,637 km (0.118 R)
• M41: 16,426,295 km (0.074 R)
• M42: 16,488,079 km (0.054 R)
• M43: 17,110,256 km (0.107 R)
• M44: 17,994,380 km (0.082 R)
• M45: 18,121,837 km (0.074 R)
• M46: 18,828,388 km (0.099 R)
• M47: 19,087,492 km (0.095 R)
• M48: 20,003,928 km (0.025 R)
• M49: 20,533,953 km (0.081 R)
• M50: 20,934,427 km (0.117 R)
• M51: 21,068,616 km (0.09 R)
• M52: 22,631,016 km (0.067 R)
• M53: 23,809,548 km (0.088 R)
• M54: 23,879,560 km (0.093 R)
• M55: 24,300,678 km (0.071 R)
• M56: 24,441,599 km (0.115 R)
• M57: 24,653,430 km (0.094 R)
• M58: 25,722,007 km (0.069 R)
• M59: 26,370,514 km (0.115 R)
• M60: 26,587,730 km (0.038 R)
• M61: 29,466,442 km (0.072 R)
• M62: 32,442,243 km (0.109 R)
• M63: 33,611,949 km (0.058 R)
• M64: 33,690,488 km (0.073 R)
• M65: 35,113,313 km (0.097 R)
• M66: 35,592,026 km (0.113 R)
• M67: 35,912,315 km (0.055 R)
• M68: 36,717,301 km (0.091 R)
• M69: 38,099,137 km (0.1 R)
• M70: 38,426,906 km (0.105 R)
• M71: 38,591,015 km (0.116 R)
• M72: 38,755,423 km (0.115 R)
• M73: 39,002,409 km (0.063 R)
• M74: 39,167,415 km (0.071 R)
• M75: 39,498,176 km (0.093 R)
• M76: 41,585,665 km (0.109 R)
• M77: 45,519,191 km (0.083 R)
• M78: 46,215,420 km (0.081 R)
• M79: 46,652,246 km (0.119 R)
• M80: 48,502,023 km (0.068 R)
• M81: 50,735,071 km (0.112 R)
• M82: 52,181,832 km (0.03 R)
• M83: 52,272,638 km (0.114 R)
• M84: 52,818,969 km (0.052 R)
• M85: 53,092,883 km (0.101 R)
• M86: 54,285,028 km (0.098 R)
• M87: 54,838,241 km (0.093 R)
• M88: 56,043,252 km (0.061 R)
• M89: 56,695,798 km (0.09 R)
• M90: 58,290,810 km (0.045 R)
• M91: 60,376,803 km (0.112 R)
• M92: 61,141,398 km (0.099 R)
• M93: 61,524,817 km (0.087 R)
• M94: 62,680,012 km (0.093 R)
• M95: 64,816,569 km (0.093 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 19,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit