🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.47 AU - 0.59 AU

Year: 134 Days

Day: 41.1 Hours

Environment

Temp: 282 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.55 AU - 0.61 AU

Year: 154 Days

Day: 45 Hours

Environment

Temp: 208 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,592,412 km

• M1: 524,789 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.52 AU - 0.76 AU

Year: 178 Days

Day: 32.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,592,412 km

• M1: 277,354 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.75 AU - 0.83 AU

Year: 245 Days

Day: 37.5 Hours

Environment

Temp: 118 °C

Axial Tilt: 53.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.28 AU - 1.4 AU

Year: 540 Days

Day: 22.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.91 AU - 6.35 AU

Year: 4046 Days

Day: 21.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,592,412 km

• M1: 1,662,780 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.1

Radius: 9.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.54 AU - 9.96 AU

Year: 8252 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,592,412 km

• M1: 131,646 km (0.03 R)
• M2: 288,275 km (0.101 R)
• M3: 380,577 km (0.114 R)
• M4: 664,364 km (0.105 R)
• M5: 865,424 km (0.112 R)
• M6: 937,081 km (0.106 R)
• M7: 1,040,902 km (0.119 R)
• M8: 1,117,496 km (0.068 R)
• M9: 1,744,760 km (0.092 R)
• M10: 1,969,157 km (0.115 R)
• M11: 2,202,978 km (0.108 R)
• M12: 2,487,214 km (0.117 R)
• M13: 2,549,746 km (0.025 R)
• M14: 2,761,876 km (0.114 R)
• M15: 3,001,980 km (0.101 R)
• M16: 3,248,967 km (0.077 R)
• M17: 3,931,731 km (0.076 R)
• M18: 4,004,885 km (0.12 R)
• M19: 5,671,704 km (0.096 R)
• M20: 5,949,507 km (0.094 R)
• M21: 6,090,129 km (0.075 R)
• M22: 6,346,091 km (0.117 R)
• M23: 6,751,202 km (0.093 R)
• M24: 7,045,761 km (0.099 R)
• M25: 7,134,921 km (0.111 R)
• M26: 7,465,233 km (0.079 R)
• M27: 7,647,593 km (0.115 R)
• M28: 7,892,933 km (0.098 R)
• M29: 8,109,701 km (0.042 R)
• M30: 8,517,654 km (0.036 R)
• M31: 9,093,456 km (0.092 R)
• M32: 10,215,440 km (0.111 R)
• M33: 10,485,764 km (0.084 R)
• M34: 10,690,114 km (0.083 R)
• M35: 11,067,998 km (0.054 R)
• M36: 11,137,262 km (0.076 R)
• M37: 11,485,377 km (0.101 R)
• M38: 11,766,471 km (0.09 R)
• M39: 12,371,445 km (0.027 R)
• M40: 12,877,235 km (0.093 R)
• M41: 13,096,097 km (0.056 R)
• M42: 13,500,460 km (0.072 R)
• M43: 13,685,662 km (0.095 R)
• M44: 14,700,235 km (0.098 R)
• M45: 15,235,945 km (0.083 R)
• M46: 15,544,864 km (0.078 R)
• M47: 15,661,251 km (0.092 R)
• M48: 16,051,253 km (0.11 R)
• M49: 16,484,040 km (0.114 R)
• M50: 16,642,464 km (0.04 R)
• M51: 17,280,798 km (0.089 R)
• M52: 17,361,132 km (0.038 R)
• M53: 17,643,423 km (0.075 R)
• M54: 17,927,210 km (0.101 R)
• M55: 18,171,653 km (0.083 R)
• M56: 18,253,334 km (0.111 R)
• M57: 18,499,273 km (0.102 R)
• M58: 21,061,286 km (0.107 R)
• M59: 21,276,108 km (0.112 R)
• M60: 21,751,530 km (0.111 R)
• M61: 21,925,214 km (0.03 R)
• M62: 22,012,279 km (0.028 R)
• M63: 22,186,711 km (0.051 R)
• M64: 23,331,583 km (0.092 R)
• M65: 24,135,372 km (0.104 R)
• M66: 24,631,140 km (0.052 R)
• M67: 24,993,765 km (0.045 R)
• M68: 25,632,548 km (0.119 R)
• M69: 25,724,251 km (0.09 R)
• M70: 26,138,338 km (0.102 R)
• M71: 26,461,919 km (0.099 R)
• M72: 26,926,420 km (0.089 R)
• M73: 27,112,968 km (0.046 R)
• M74: 27,206,467 km (0.106 R)
• M75: 27,675,307 km (0.06 R)
• M76: 28,241,385 km (0.1 R)
• M77: 28,811,353 km (0.119 R)
• M78: 28,906,647 km (0.097 R)
• M79: 29,529,124 km (0.045 R)
• M80: 29,817,848 km (0.098 R)
• M81: 29,914,338 km (0.095 R)
• M82: 30,349,668 km (0.026 R)
• M83: 30,641,085 km (0.037 R)
• M84: 32,013,346 km (0.091 R)
• M85: 32,359,515 km (0.086 R)
• M86: 33,155,526 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 9.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.4 AU - 10.4 AU

Year: 11680 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,592,412 km

• M1: 143,016 km (0.099 R)
• M2: 215,571 km (0.103 R)
• M3: 282,441 km (0.052 R)
• M4: 446,849 km (0.11 R)
• M5: 527,931 km (0.119 R)
• M6: 675,883 km (0.061 R)
• M7: 924,216 km (0.068 R)
• M8: 1,068,578 km (0.113 R)
• M9: 3,021,279 km (0.077 R)
• M10: 3,321,970 km (0.108 R)
• M11: 3,981,996 km (0.094 R)
• M12: 4,190,835 km (0.042 R)
• M13: 4,650,699 km (0.032 R)
• M14: 4,934,336 km (0.081 R)
• M15: 5,191,196 km (0.081 R)
• M16: 5,321,346 km (0.048 R)
• M17: 5,419,632 km (0.047 R)
• M18: 5,518,516 km (0.088 R)
• M19: 5,886,377 km (0.063 R)
• M20: 5,987,954 km (0.114 R)
• M21: 6,400,694 km (0.084 R)
• M22: 7,879,469 km (0.11 R)
• M23: 8,792,166 km (0.113 R)
• M24: 10,182,379 km (0.115 R)
• M25: 10,345,590 km (0.114 R)
• M26: 10,798,872 km (0.056 R)
• M27: 11,132,774 km (0.069 R)
• M28: 11,725,032 km (0.113 R)
• M29: 12,764,139 km (0.039 R)
• M30: 13,205,902 km (0.078 R)
• M31: 13,383,923 km (0.052 R)
• M32: 14,240,670 km (0.115 R)
• M33: 14,606,736 km (0.065 R)
• M34: 15,394,818 km (0.118 R)
• M35: 16,963,950 km (0.092 R)
• M36: 17,109,209 km (0.089 R)
• M37: 17,498,313 km (0.12 R)
• M38: 17,644,919 km (0.112 R)
• M39: 17,841,192 km (0.051 R)
• M40: 17,988,845 km (0.081 R)
• M41: 18,483,864 km (0.117 R)
• M42: 18,633,163 km (0.055 R)
• M43: 19,285,260 km (0.05 R)
• M44: 19,487,367 km (0.093 R)
• M45: 20,508,522 km (0.116 R)
• M46: 20,611,595 km (0.107 R)
• M47: 21,390,102 km (0.101 R)
• M48: 21,914,592 km (0.091 R)
• M49: 22,284,099 km (0.115 R)
• M50: 22,549,336 km (0.064 R)
• M51: 23,083,101 km (0.077 R)
• M52: 23,297,624 km (0.064 R)
• M53: 23,459,040 km (0.117 R)
• M54: 23,620,905 km (0.106 R)
• M55: 24,435,316 km (0.054 R)
• M56: 25,038,495 km (0.087 R)
• M57: 25,924,563 km (0.115 R)
• M58: 26,259,513 km (0.097 R)
• M59: 26,652,057 km (0.03 R)
• M60: 26,764,555 km (0.099 R)
• M61: 26,933,601 km (0.046 R)
• M62: 27,216,191 km (0.087 R)
• M63: 27,670,370 km (0.075 R)
• M64: 28,012,650 km (0.081 R)
• M65: 28,471,168 km (0.106 R)
• M66: 29,744,993 km (0.068 R)
• M67: 29,920,173 km (0.055 R)
• M68: 29,978,665 km (0.105 R)
• M69: 31,928,973 km (0.051 R)
• M70: 32,648,389 km (0.1 R)
• M71: 32,949,679 km (0.095 R)
• M72: 36,636,668 km (0.087 R)
• M73: 36,761,882 km (0.081 R)
• M74: 36,887,095 km (0.097 R)
• M75: 38,655,940 km (0.049 R)
• M76: 39,102,490 km (0.092 R)
• M77: 39,679,040 km (0.1 R)
• M78: 40,129,479 km (0.096 R)
• M79: 40,193,956 km (0.058 R)
• M80: 40,581,564 km (0.068 R)
• M81: 41,817,242 km (0.118 R)
• M82: 42,013,515 km (0.065 R)
• M83: 42,079,039 km (0.119 R)
• M84: 42,144,563 km (0.061 R)
• M85: 44,392,121 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 5.4

Gravity: 28.95 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.87 AU - 16.81 AU

Year: 18911 Days

Day: 21.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,592,412 km

• M1: 323,431 km (0.106 R)
• M2: 516,711 km (0.09 R)
• M3: 695,331 km (0.056 R)
• M4: 767,287 km (0.03 R)
• M5: 892,950 km (0.047 R)
• M6: 1,192,445 km (0.089 R)
• M7: 1,615,956 km (0.07 R)
• M8: 1,679,984 km (0.05 R)
• M9: 1,744,910 km (0.087 R)
• M10: 2,013,139 km (0.107 R)
• M11: 2,082,253 km (0.115 R)
• M12: 2,439,492 km (0.065 R)
• M13: 2,738,838 km (0.061 R)
• M14: 2,777,135 km (0.096 R)
• M15: 2,931,969 km (0.1 R)
• M16: 4,447,844 km (0.053 R)
• M17: 4,492,873 km (0.101 R)
• M18: 6,570,488 km (0.115 R)
• M19: 7,462,540 km (0.069 R)
• M20: 7,950,080 km (0.115 R)
• M21: 8,114,936 km (0.088 R)
• M22: 9,299,752 km (0.1 R)
• M23: 9,357,496 km (0.074 R)
• M24: 10,060,008 km (0.067 R)
• M25: 10,178,789 km (0.047 R)
• M26: 12,457,463 km (0.025 R)
• M27: 12,777,154 km (0.053 R)
• M28: 13,229,089 km (0.096 R)
• M29: 14,683,330 km (0.072 R)
• M30: 16,048,860 km (0.088 R)
• M31: 16,746,734 km (0.049 R)
• M32: 16,887,505 km (0.101 R)
• M33: 17,028,576 km (0.108 R)
• M34: 18,461,574 km (0.115 R)
• M35: 18,606,983 km (0.058 R)
• M36: 20,007,219 km (0.087 R)
• M37: 20,682,205 km (0.085 R)
• M38: 20,757,752 km (0.092 R)
• M39: 20,833,299 km (0.115 R)
• M40: 22,054,616 km (0.096 R)
• M41: 22,363,535 km (0.088 R)
• M42: 22,829,682 km (0.098 R)
• M43: 25,127,356 km (0.059 R)
• M44: 26,099,443 km (0.112 R)
• M45: 26,918,940 km (0.095 R)
• M46: 27,996,793 km (0.09 R)
• M47: 28,331,294 km (0.058 R)
• M48: 28,582,917 km (0.087 R)
• M49: 29,173,230 km (0.108 R)
• M50: 30,280,105 km (0.114 R)
• M51: 31,140,891 km (0.104 R)
• M52: 31,400,593 km (0.074 R)
• M53: 31,574,276 km (0.061 R)
• M54: 33,239,151 km (0.106 R)
• M55: 34,216,025 km (0.04 R)
• M56: 35,202,473 km (0.098 R)
• M57: 36,107,092 km (0.09 R)
• M58: 36,927,935 km (0.12 R)
• M59: 37,386,602 km (0.048 R)
• M60: 39,989,755 km (0.102 R)
• M61: 42,075,748 km (0.109 R)
• M62: 42,362,826 km (0.078 R)
• M63: 43,711,600 km (0.055 R)
• M64: 47,244,055 km (0.059 R)
• M65: 47,343,537 km (0.1 R)
• M66: 47,542,503 km (0.041 R)
• M67: 48,241,424 km (0.113 R)
• M68: 48,441,735 km (0.12 R)
• M69: 48,742,726 km (0.098 R)
• M70: 49,044,316 km (0.097 R)
• M71: 49,952,823 km (0.114 R)
• M72: 51,377,145 km (0.098 R)
• M73: 52,094,317 km (0.054 R)
• M74: 53,227,820 km (0.119 R)
• M75: 55,834,413 km (0.096 R)
• M76: 55,939,431 km (0.102 R)
• M77: 58,909,547 km (0.109 R)
• M78: 59,337,995 km (0.117 R)
• M79: 59,445,257 km (0.099 R)
• M80: 60,090,323 km (0.096 R)
• M81: 60,737,633 km (0.111 R)
• M82: 61,387,337 km (0.118 R)
• M83: 62,039,284 km (0.084 R)
• M84: 62,475,212 km (0.065 R)
• M85: 62,912,038 km (0.108 R)
• M86: 65,222,577 km (0.077 R)
• M87: 68,009,137 km (0.077 R)
• M88: 68,908,968 km (0.112 R)
• M89: 69,586,497 km (0.095 R)
• M90: 70,493,209 km (0.117 R)
• M91: 70,606,904 km (0.112 R)
• M92: 74,969,477 km (0.109 R)
• M93: 75,201,503 km (0.057 R)
• M94: 77,417,496 km (0.055 R)
• M95: 77,886,785 km (0.117 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 10,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit