🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 45.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,181,621 km

• M1: 41,289 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.61 AU - 0.73 AU

Year: 360 Days

Day: 33.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 172.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 8.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.68 AU - 1.1 AU

Year: 551 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,181,621 km

• M1: 102,325 km (0.075 R)
• M2: 155,582 km (0.114 R)
• M3: 220,058 km (0.103 R)
• M4: 321,187 km (0.094 R)
• M5: 401,969 km (0.105 R)
• M6: 475,871 km (0.117 R)
• M7: 635,641 km (0.118 R)
• M8: 686,205 km (0.09 R)
• M9: 755,768 km (0.118 R)
• M10: 846,425 km (0.118 R)
• M11: 914,193 km (0.083 R)
• M12: 1,055,114 km (0.109 R)
• M13: 1,271,731 km (0.105 R)
• M14: 1,332,618 km (0.118 R)
• M15: 1,430,156 km (0.071 R)
• M16: 1,511,836 km (0.089 R)
• M17: 1,632,562 km (0.115 R)
• M18: 1,849,179 km (0.097 R)
• M19: 1,918,593 km (0.046 R)
• M20: 1,988,754 km (0.096 R)
• M21: 2,039,468 km (0.087 R)
• M22: 2,267,904 km (0.11 R)
• M23: 2,379,803 km (0.105 R)
• M24: 2,488,112 km (0.054 R)
• M25: 2,570,540 km (0.102 R)
• M26: 2,754,994 km (0.117 R)
• M27: 2,823,061 km (0.082 R)
• M28: 2,984,328 km (0.053 R)
• M29: 3,196,159 km (0.117 R)
• M30: 3,267,816 km (0.098 R)
• M31: 3,535,446 km (0.119 R)
• M32: 3,609,647 km (0.055 R)
• M33: 3,753,411 km (0.115 R)
• M34: 3,835,390 km (0.113 R)
• M35: 3,982,146 km (0.093 R)
• M36: 4,261,445 km (0.043 R)
• M37: 4,347,015 km (0.051 R)
• M38: 4,406,704 km (0.075 R)
• M39: 4,473,425 km (0.066 R)
• M40: 4,567,223 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.3

Radius: 10.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.71 AU - 5.97 AU

Year: 6985 Days

Day: 13.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,181,621 km

• M1: 145,708 km (0.081 R)
• M2: 257,757 km (0.095 R)
• M3: 337,642 km (0.035 R)
• M4: 429,795 km (0.111 R)
• M5: 606,619 km (0.087 R)
• M6: 837,898 km (0.068 R)
• M7: 1,366,427 km (0.083 R)
• M8: 1,454,690 km (0.027 R)
• M9: 1,731,446 km (0.092 R)
• M10: 1,866,383 km (0.113 R)
• M11: 1,985,014 km (0.109 R)
• M12: 2,334,924 km (0.12 R)
• M13: 3,234,007 km (0.106 R)
• M14: 3,450,026 km (0.058 R)
• M15: 3,896,277 km (0.09 R)
• M16: 3,972,571 km (0.074 R)
• M17: 4,152,238 km (0.059 R)
• M18: 4,256,209 km (0.07 R)
• M19: 5,146,765 km (0.113 R)
• M20: 5,371,162 km (0.089 R)
• M21: 5,541,704 km (0.119 R)
• M22: 5,713,891 km (0.09 R)
• M23: 6,301,212 km (0.043 R)
• M24: 6,420,890 km (0.07 R)
• M25: 7,437,707 km (0.09 R)
• M26: 8,669,945 km (0.089 R)
• M27: 8,836,746 km (0.109 R)
• M28: 9,309,625 km (0.099 R)
• M29: 9,480,466 km (0.071 R)
• M30: 9,860,145 km (0.115 R)
• M31: 11,282,223 km (0.102 R)
• M32: 11,428,081 km (0.108 R)
• M33: 11,980,097 km (0.066 R)
• M34: 12,054,447 km (0.098 R)
• M35: 12,240,696 km (0.106 R)
• M36: 12,390,593 km (0.068 R)
• M37: 12,465,691 km (0.108 R)
• M38: 12,881,573 km (0.111 R)
• M39: 13,072,161 km (0.107 R)
• M40: 13,494,626 km (0.065 R)
• M41: 14,353,168 km (0.119 R)
• M42: 15,511,803 km (0.103 R)
• M43: 15,592,736 km (0.098 R)
• M44: 15,673,967 km (0.071 R)
• M45: 16,081,771 km (0.074 R)
• M46: 16,204,890 km (0.119 R)
• M47: 16,287,019 km (0.11 R)
• M48: 16,534,454 km (0.095 R)
• M49: 17,536,760 km (0.111 R)
• M50: 17,790,478 km (0.098 R)
• M51: 18,258,719 km (0.091 R)
• M52: 18,601,747 km (0.112 R)
• M53: 19,120,403 km (0.073 R)
• M54: 19,381,451 km (0.113 R)
• M55: 19,687,529 km (0.094 R)
• M56: 20,260,339 km (0.095 R)
• M57: 20,437,612 km (0.119 R)
• M58: 20,927,994 km (0.064 R)
• M59: 21,602,830 km (0.09 R)
• M60: 22,193,443 km (0.116 R)
• M61: 22,284,847 km (0.119 R)
• M62: 22,376,251 km (0.099 R)
• M63: 22,559,658 km (0.114 R)
• M64: 23,251,548 km (0.058 R)
• M65: 24,750,818 km (0.113 R)
• M66: 24,845,663 km (0.102 R)
• M67: 25,273,513 km (0.12 R)
• M68: 25,607,864 km (0.033 R)
• M69: 25,799,649 km (0.045 R)
• M70: 26,620,044 km (0.119 R)
• M71: 26,911,610 km (0.065 R)
• M72: 27,155,454 km (0.044 R)
• M73: 27,448,965 km (0.114 R)
• M74: 27,989,911 km (0.082 R)
• M75: 28,932,527 km (0.118 R)
• M76: 29,082,275 km (0.085 R)
• M77: 31,719,237 km (0.061 R)
• M78: 32,390,333 km (0.067 R)
• M79: 32,597,825 km (0.094 R)
• M80: 32,753,706 km (0.081 R)
• M81: 33,066,066 km (0.096 R)
• M82: 34,696,384 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.7

Radius: 5.2

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.18 AU - 6.72 AU

Year: 9521 Days

Day: 22.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 37,181,621 km

• M1: 81,980 km (0.119 R)
• M2: 119,678 km (0.065 R)
• M3: 395,686 km (0.054 R)
• M4: 543,489 km (0.049 R)
• M5: 596,596 km (0.092 R)
• M6: 752,028 km (0.034 R)
• M7: 796,758 km (0.079 R)
• M8: 920,326 km (0.113 R)
• M9: 1,203,365 km (0.073 R)
• M10: 1,381,985 km (0.079 R)
• M11: 1,531,134 km (0.071 R)
• M12: 2,286,005 km (0.043 R)
• M13: 2,373,669 km (0.084 R)
• M14: 2,417,950 km (0.046 R)
• M15: 2,852,083 km (0.108 R)
• M16: 3,334,836 km (0.054 R)
• M17: 3,585,711 km (0.118 R)
• M18: 3,816,690 km (0.111 R)
• M19: 4,025,978 km (0.053 R)
• M20: 4,132,192 km (0.101 R)
• M21: 4,428,695 km (0.043 R)
• M22: 4,510,825 km (0.096 R)
• M23: 4,621,078 km (0.095 R)
• M24: 5,330,023 km (0.117 R)
• M25: 5,623,085 km (0.113 R)
• M26: 5,682,326 km (0.077 R)
• M27: 5,921,233 km (0.102 R)
• M28: 6,042,108 km (0.1 R)
• M29: 6,689,269 km (0.1 R)
• M30: 6,878,211 km (0.097 R)
• M31: 7,229,317 km (0.06 R)
• M32: 7,553,496 km (0.091 R)
• M33: 7,816,190 km (0.067 R)
• M34: 8,418,321 km (0.115 R)
• M35: 9,314,113 km (0.087 R)
• M36: 9,384,274 km (0.12 R)
• M37: 9,525,046 km (0.103 R)
• M38: 9,880,341 km (0.068 R)
• M39: 10,059,559 km (0.111 R)
• M40: 10,276,027 km (0.081 R)
• M41: 10,348,582 km (0.053 R)
• M42: 10,603,647 km (0.05 R)
• M43: 11,008,758 km (0.113 R)
• M44: 11,418,805 km (0.076 R)
• M45: 11,910,085 km (0.118 R)
• M46: 12,254,010 km (0.031 R)
• M47: 12,756,809 km (0.053 R)
• M48: 13,305,833 km (0.1 R)
• M49: 14,224,214 km (0.107 R)
• M50: 14,426,620 km (0.092 R)
• M51: 14,957,244 km (0.107 R)
• M52: 15,121,802 km (0.11 R)
• M53: 16,417,469 km (0.066 R)
• M54: 16,459,805 km (0.078 R)
• M55: 16,629,748 km (0.064 R)
• M56: 16,842,925 km (0.097 R)
• M57: 17,099,934 km (0.05 R)
• M58: 17,271,972 km (0.082 R)
• M59: 17,358,140 km (0.071 R)
• M60: 17,922,274 km (0.067 R)
• M61: 17,965,956 km (0.101 R)
• M62: 18,624,935 km (0.099 R)
• M63: 19,202,383 km (0.089 R)
• M64: 20,374,781 km (0.043 R)
• M65: 21,107,661 km (0.108 R)
• M66: 21,616,593 km (0.108 R)
• M67: 22,035,916 km (0.076 R)
• M68: 23,788,156 km (0.104 R)
• M69: 24,172,772 km (0.109 R)
• M70: 24,221,092 km (0.033 R)
• M71: 25,929,350 km (0.105 R)
• M72: 26,772,933 km (0.06 R)
• M73: 27,273,337 km (0.095 R)
• M74: 27,323,602 km (0.117 R)
• M75: 27,524,811 km (0.064 R)
• M76: 28,487,025 km (0.097 R)
• M77: 28,589,051 km (0.116 R)
• M78: 28,640,064 km (0.075 R)
• M79: 29,666,604 km (0.105 R)
• M80: 29,821,588 km (0.062 R)
• M81: 31,071,478 km (0.036 R)
• M82: 31,386,680 km (0.112 R)
• M83: 31,597,314 km (0.106 R)
• M84: 32,073,185 km (0.074 R)
• M85: 32,817,883 km (0.084 R)
• M86: 33,675,977 km (0.044 R)
• M87: 33,999,706 km (0.111 R)
• M88: 34,270,329 km (0.036 R)
• M89: 34,541,550 km (0.088 R)
• M90: 34,704,612 km (0.096 R)
• M91: 34,759,065 km (0.061 R)
• M92: 35,908,426 km (0.083 R)
• M93: 36,018,530 km (0.061 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: 235 - 13,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit