🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.93 AU - 1.11 AU

Year: 388 Days

Day: 15.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.48 AU - 1.56 AU

Year: 706 Days

Day: 13.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.74 AU - 2.82 AU

Year: 1746 Days

Day: 43.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.8

Radius: 6

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.47 AU - 15.89 AU

Year: 22281 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 105,937,900 km

• M1: 777,011 km (0.106 R)
• M2: 1,496,278 km (0.072 R)
• M3: 2,263,416 km (0.045 R)
• M4: 2,686,479 km (0.11 R)
• M5: 2,759,333 km (0.105 R)
• M6: 3,171,924 km (0.077 R)
• M7: 3,444,491 km (0.114 R)
• M8: 3,724,688 km (0.106 R)
• M9: 4,053,953 km (0.098 R)
• M10: 5,369,816 km (0.08 R)
• M11: 7,055,335 km (0.097 R)
• M12: 7,105,749 km (0.066 R)
• M13: 7,564,865 km (0.106 R)
• M14: 7,668,088 km (0.112 R)
• M15: 7,928,388 km (0.068 R)
• M16: 8,404,408 km (0.12 R)
• M17: 8,457,815 km (0.096 R)
• M18: 8,944,008 km (0.05 R)
• M19: 10,056,567 km (0.03 R)
• M20: 10,284,255 km (0.076 R)
• M21: 10,860,955 km (0.089 R)
• M22: 11,094,627 km (0.084 R)
• M23: 11,389,035 km (0.106 R)
• M24: 11,745,677 km (0.054 R)
• M25: 12,653,287 km (0.105 R)
• M26: 13,457,974 km (0.064 R)
• M27: 14,406,873 km (0.11 R)
• M28: 15,508,362 km (0.107 R)
• M29: 15,705,383 km (0.06 R)
• M30: 16,035,845 km (0.081 R)
• M31: 16,569,460 km (0.096 R)
• M32: 16,770,968 km (0.078 R)
• M33: 18,482,069 km (0.117 R)
• M34: 19,676,907 km (0.113 R)
• M35: 20,751,917 km (0.116 R)
• M36: 21,332,956 km (0.076 R)
• M37: 23,710,215 km (0.029 R)
• M38: 27,350,680 km (0.116 R)
• M39: 27,509,403 km (0.086 R)
• M40: 27,588,839 km (0.091 R)
• M41: 27,987,518 km (0.095 R)
• M42: 34,360,836 km (0.106 R)
• M43: 35,999,381 km (0.109 R)
• M44: 36,609,591 km (0.079 R)
• M45: 36,959,800 km (0.063 R)
• M46: 37,135,278 km (0.062 R)
• M47: 37,311,055 km (0.049 R)
• M48: 39,890,721 km (0.096 R)
• M49: 40,884,200 km (0.071 R)
• M50: 43,727,607 km (0.05 R)
• M51: 44,285,308 km (0.074 R)
• M52: 44,658,405 km (0.082 R)
• M53: 45,032,549 km (0.057 R)
• M54: 45,313,793 km (0.028 R)
• M55: 48,062,804 km (0.117 R)
• M56: 48,926,881 km (0.098 R)
• M57: 50,281,041 km (0.06 R)
• M58: 50,670,295 km (0.114 R)
• M59: 51,158,133 km (0.12 R)
• M60: 52,729,958 km (0.105 R)
• M61: 55,719,373 km (0.087 R)
• M62: 57,539,231 km (0.036 R)
• M63: 59,378,686 km (0.109 R)
• M64: 61,340,961 km (0.103 R)
• M65: 62,277,893 km (0.064 R)
• M66: 64,165,967 km (0.062 R)
• M67: 64,693,749 km (0.065 R)
• M68: 66,392,283 km (0.101 R)
• M69: 67,890,655 km (0.072 R)
• M70: 68,213,188 km (0.097 R)
• M71: 70,484,832 km (0.059 R)
• M72: 72,781,309 km (0.108 R)
• M73: 72,891,263 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.7

Radius: 4.4

Gravity: 39.65 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.13 AU - 19.25 AU

Year: 23413 Days

Day: 25 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,937,900 km

• M1: 57,446 km (0.091 R)
• M2: 95,443 km (0.087 R)
• M3: 129,701 km (0.08 R)
• M4: 215,870 km (0.057 R)
• M5: 556,953 km (0.088 R)
• M6: 730,486 km (0.082 R)
• M7: 920,326 km (0.076 R)
• M8: 1,125,275 km (0.103 R)
• M9: 1,311,973 km (0.118 R)
• M10: 1,442,123 km (0.103 R)
• M11: 1,542,354 km (0.117 R)
• M12: 1,785,151 km (0.091 R)
• M13: 3,082,464 km (0.073 R)
• M14: 3,125,548 km (0.107 R)
• M15: 3,701,799 km (0.116 R)
• M16: 4,214,621 km (0.104 R)
• M17: 4,406,555 km (0.1 R)
• M18: 5,460,472 km (0.085 R)
• M19: 6,422,536 km (0.064 R)
• M20: 6,754,793 km (0.07 R)
• M21: 7,901,909 km (0.091 R)
• M22: 8,801,142 km (0.095 R)
• M23: 10,434,751 km (0.06 R)
• M24: 12,432,032 km (0.066 R)
• M25: 13,193,186 km (0.092 R)
• M26: 17,525,091 km (0.072 R)
• M27: 17,988,246 km (0.095 R)
• M28: 18,690,459 km (0.062 R)
• M29: 18,847,686 km (0.075 R)
• M30: 19,960,694 km (0.09 R)
• M31: 20,041,028 km (0.103 R)
• M32: 22,333,317 km (0.05 R)
• M33: 22,416,643 km (0.09 R)
• M34: 24,020,631 km (0.119 R)
• M35: 24,191,621 km (0.098 R)
• M36: 25,052,557 km (0.097 R)
• M37: 25,399,774 km (0.073 R)
• M38: 28,414,470 km (0.117 R)
• M39: 30,055,559 km (0.045 R)
• M40: 32,196,903 km (0.057 R)
• M41: 32,479,792 km (0.111 R)
• M42: 32,763,579 km (0.073 R)
• M43: 32,858,275 km (0.12 R)
• M44: 33,238,253 km (0.056 R)
• M45: 35,159,838 km (0.097 R)
• M46: 35,743,270 km (0.069 R)
• M47: 37,810,413 km (0.11 R)
• M48: 39,411,260 km (0.073 R)
• M49: 40,219,836 km (0.117 R)
• M50: 42,471,883 km (0.045 R)
• M51: 43,093,013 km (0.031 R)
• M52: 44,344,549 km (0.116 R)
• M53: 46,243,993 km (0.11 R)
• M54: 46,669,749 km (0.054 R)
• M55: 49,468,276 km (0.1 R)
• M56: 49,577,034 km (0.034 R)
• M57: 51,217,374 km (0.095 R)
• M58: 51,657,790 km (0.038 R)
• M59: 52,099,553 km (0.083 R)
• M60: 52,320,808 km (0.09 R)
• M61: 52,653,364 km (0.08 R)
• M62: 53,097,819 km (0.078 R)
• M63: 53,432,021 km (0.119 R)
• M64: 55,677,784 km (0.052 R)
• M65: 57,153,867 km (0.065 R)
• M66: 57,382,153 km (0.114 R)
• M67: 57,954,066 km (0.094 R)
• M68: 64,131,560 km (0.113 R)
• M69: 65,439,644 km (0.081 R)
• M70: 66,636,427 km (0.09 R)
• M71: 66,876,681 km (0.114 R)
• M72: 67,840,390 km (0.106 R)
• M73: 68,566,239 km (0.038 R)
• M74: 70,147,788 km (0.074 R)
• M75: 71,864,274 km (0.11 R)
• M76: 72,727,753 km (0.04 R)
• M77: 75,964,752 km (0.116 R)
• M78: 77,348,233 km (0.111 R)
• M79: 78,613,382 km (0.075 R)
• M80: 78,740,241 km (0.1 R)
• M81: 80,523,597 km (0.11 R)
• M82: 80,907,465 km (0.058 R)
• M83: 82,578,025 km (0.096 R)
• M84: 82,836,081 km (0.101 R)
• M85: 83,094,436 km (0.118 R)
• M86: 83,482,344 km (0.058 R)
• M87: 83,611,746 km (0.117 R)
• M88: 83,741,298 km (0.075 R)
• M89: 84,389,804 km (0.074 R)
• M90: 84,909,956 km (0.099 R)
• M91: 86,476,396 km (0.081 R)
• M92: 87,394,627 km (0.117 R)
• M93: 87,657,620 km (0.055 R)
• M94: 87,789,117 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.2

Radius: 7.3

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 15.07 AU - 22.61 AU

Year: 30807 Days

Day: 17.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,937,900 km

• M1: 152,739 km (0.081 R)
• M2: 668,553 km (0.1 R)
• M3: 1,493,436 km (0.058 R)
• M4: 1,569,282 km (0.089 R)
• M5: 2,901,152 km (0.084 R)
• M6: 2,996,445 km (0.09 R)
• M7: 3,488,323 km (0.079 R)
• M8: 3,952,376 km (0.088 R)
• M9: 4,058,141 km (0.092 R)
• M10: 4,601,182 km (0.035 R)
• M11: 5,224,855 km (0.097 R)
• M12: 6,301,511 km (0.1 R)
• M13: 6,865,046 km (0.107 R)
• M14: 7,056,382 km (0.118 R)
• M15: 7,707,133 km (0.085 R)
• M16: 9,629,166 km (0.053 R)
• M17: 10,059,410 km (0.081 R)
• M18: 10,349,779 km (0.099 R)
• M19: 10,569,239 km (0.027 R)
• M20: 10,864,396 km (0.117 R)
• M21: 11,087,596 km (0.113 R)
• M22: 13,401,127 km (0.027 R)
• M23: 14,042,603 km (0.102 R)
• M24: 14,776,081 km (0.085 R)
• M25: 14,940,788 km (0.11 R)
• M26: 17,136,586 km (0.119 R)
• M27: 18,448,559 km (0.085 R)
• M28: 18,982,324 km (0.088 R)
• M29: 19,792,546 km (0.103 R)
• M30: 20,798,143 km (0.104 R)
• M31: 20,890,295 km (0.119 R)
• M32: 21,633,198 km (0.055 R)
• M33: 22,290,232 km (0.09 R)
• M34: 22,953,699 km (0.072 R)
• M35: 23,431,664 km (0.074 R)
• M36: 23,720,089 km (0.07 R)
• M37: 24,494,707 km (0.042 R)
• M38: 25,376,137 km (0.068 R)
• M39: 25,969,592 km (0.052 R)
• M40: 26,268,040 km (0.03 R)
• M41: 26,467,603 km (0.081 R)
• M42: 29,004,334 km (0.07 R)
• M43: 30,458,575 km (0.052 R)
• M44: 30,563,294 km (0.113 R)
• M45: 30,668,162 km (0.054 R)
• M46: 31,405,829 km (0.115 R)
• M47: 32,576,732 km (0.106 R)
• M48: 33,113,788 km (0.097 R)
• M49: 33,761,995 km (0.049 R)
• M50: 34,196,428 km (0.055 R)
• M51: 36,063,409 km (0.079 R)
• M52: 38,301,992 km (0.057 R)
• M53: 39,324,044 km (0.114 R)
• M54: 41,162,901 km (0.112 R)
• M55: 41,859,579 km (0.098 R)
• M56: 43,147,167 km (0.102 R)
• M57: 43,264,901 km (0.048 R)
• M58: 43,973,247 km (0.062 R)
• M59: 44,091,728 km (0.112 R)
• M60: 46,482,751 km (0.077 R)
• M61: 47,208,301 km (0.076 R)
• M62: 48,670,470 km (0.107 R)
• M63: 50,023,882 km (0.095 R)
• M64: 56,329,433 km (0.078 R)
• M65: 57,102,704 km (0.103 R)
• M66: 58,659,868 km (0.051 R)
• M67: 59,836,904 km (0.087 R)
• M68: 63,280,797 km (0.114 R)
• M69: 66,516,300 km (0.107 R)
• M70: 67,606,719 km (0.087 R)
• M71: 68,840,452 km (0.049 R)
• M72: 69,115,712 km (0.112 R)
• M73: 73,287,099 km (0.109 R)
• M74: 75,970,885 km (0.119 R)
• M75: 78,399,307 km (0.094 R)
• M76: 78,542,921 km (0.096 R)
• M77: 80,273,469 km (0.086 R)
• M78: 82,454,307 km (0.085 R)
• M79: 83,478,604 km (0.097 R)
• M80: 86,576,925 km (0.051 R)
• M81: 87,916,125 km (0.038 R)
• M82: 89,412,254 km (0.118 R)
• M83: 89,712,497 km (0.069 R)
• M84: 89,862,843 km (0.087 R)
• M85: 91,823,622 km (0.101 R)
• M86: 92,278,100 km (0.12 R)
• M87: 92,581,485 km (0.108 R)
• M88: 93,189,301 km (0.049 R)
• M89: 95,020,828 km (0.101 R)
• M90: 95,173,866 km (0.08 R)
• M91: 95,633,880 km (0.112 R)
• M92: 96,556,001 km (0.036 R)
• M93: 97,018,258 km (0.117 R)
• M94: 98,564,053 km (0.08 R)
• M95: 101,210,739 km (0.078 R)
• M96: 102,935,602 km (0.105 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: 173 - 19,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit