🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.2 AU - 1.8 AU

Year: 707 Days

Day: 16.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,758,362 km

• M1: 304,132 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.13 AU - 3.33 AU

Year: 2235 Days

Day: 19.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,758,362 km

• M1: 669,750 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.9

Radius: 3.4

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.15 AU - 14.67 AU

Year: 16832 Days

Day: 20.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,758,362 km

• M1: 236,963 km (0.071 R)
• M2: 400,025 km (0.086 R)
• M3: 424,110 km (0.114 R)
• M4: 525,537 km (0.096 R)
• M5: 1,003,802 km (0.05 R)
• M6: 1,139,487 km (0.101 R)
• M7: 1,262,905 km (0.114 R)
• M8: 1,409,362 km (0.105 R)
• M9: 1,638,994 km (0.099 R)
• M10: 1,818,961 km (0.053 R)
• M11: 1,859,801 km (0.106 R)
• M12: 1,921,585 km (0.102 R)
• M13: 2,645,638 km (0.071 R)
• M14: 2,668,676 km (0.084 R)
• M15: 3,318,679 km (0.084 R)
• M16: 3,830,005 km (0.088 R)
• M17: 3,935,322 km (0.101 R)
• M18: 4,121,721 km (0.116 R)
• M19: 4,420,467 km (0.117 R)
• M20: 5,009,883 km (0.033 R)
• M21: 5,125,073 km (0.05 R)
• M22: 5,357,848 km (0.083 R)
• M23: 6,291,937 km (0.069 R)
• M24: 6,572,433 km (0.106 R)
• M25: 6,603,848 km (0.065 R)
• M26: 7,016,888 km (0.112 R)
• M27: 7,602,414 km (0.089 R)
• M28: 8,373,142 km (0.103 R)
• M29: 10,350,976 km (0.117 R)
• M30: 10,718,687 km (0.089 R)
• M31: 10,755,638 km (0.073 R)
• M32: 11,128,137 km (0.096 R)
• M33: 11,278,183 km (0.064 R)
• M34: 11,847,254 km (0.12 R)
• M35: 11,923,848 km (0.09 R)
• M36: 12,193,124 km (0.099 R)
• M37: 13,052,414 km (0.09 R)
• M38: 13,329,918 km (0.084 R)
• M39: 13,649,459 km (0.106 R)
• M40: 14,093,017 km (0.096 R)
• M41: 15,702,989 km (0.105 R)
• M42: 16,294,948 km (0.116 R)
• M43: 17,023,490 km (0.106 R)
• M44: 17,326,725 km (0.105 R)
• M45: 17,894,299 km (0.105 R)
• M46: 18,379,295 km (0.053 R)
• M47: 18,468,007 km (0.107 R)
• M48: 18,958,089 km (0.106 R)
• M49: 19,452,510 km (0.113 R)
• M50: 19,951,270 km (0.06 R)
• M51: 20,591,997 km (0.098 R)
• M52: 21,425,557 km (0.106 R)
• M53: 21,893,499 km (0.09 R)
• M54: 21,987,446 km (0.088 R)
• M55: 22,506,850 km (0.043 R)
• M56: 22,982,422 km (0.053 R)
• M57: 23,125,736 km (0.111 R)
• M58: 23,173,608 km (0.079 R)
• M59: 23,991,908 km (0.117 R)
• M60: 24,966,688 km (0.118 R)
• M61: 25,409,498 km (0.062 R)
• M62: 25,755,817 km (0.093 R)
• M63: 26,103,632 km (0.093 R)
• M64: 27,005,108 km (0.048 R)
• M65: 27,257,330 km (0.037 R)
• M66: 27,307,895 km (0.092 R)
• M67: 27,510,300 km (0.053 R)
• M68: 29,147,948 km (0.086 R)
• M69: 30,659,036 km (0.062 R)
• M70: 31,982,080 km (0.094 R)
• M71: 32,677,411 km (0.101 R)
• M72: 32,892,233 km (0.093 R)
• M73: 34,300,847 km (0.082 R)
• M74: 34,628,616 km (0.102 R)
• M75: 36,394,619 km (0.048 R)
• M76: 36,840,570 km (0.109 R)
• M77: 36,952,320 km (0.059 R)
• M78: 37,400,664 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.8

Radius: 6.9

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 14.88 AU - 16.12 AU

Year: 23495 Days

Day: 21.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,758,362 km

• M1: 88,113 km (0.11 R)
• M2: 251,324 km (0.111 R)
• M3: 346,319 km (0.068 R)
• M4: 417,079 km (0.045 R)
• M5: 775,067 km (0.116 R)
• M6: 920,625 km (0.08 R)
• M7: 1,294,770 km (0.073 R)
• M8: 1,528,441 km (0.077 R)
• M9: 1,589,029 km (0.061 R)
• M10: 1,650,364 km (0.102 R)
• M11: 1,871,320 km (0.078 R)
• M12: 2,810,046 km (0.092 R)
• M13: 4,251,571 km (0.079 R)
• M14: 4,423,908 km (0.096 R)
• M15: 5,552,475 km (0.093 R)
• M16: 6,172,707 km (0.118 R)
• M17: 7,738,698 km (0.094 R)
• M18: 8,592,602 km (0.063 R)
• M19: 8,810,716 km (0.112 R)
• M20: 9,588,326 km (0.109 R)
• M21: 10,330,182 km (0.085 R)
• M22: 10,737,238 km (0.107 R)
• M23: 11,566,907 km (0.109 R)
• M24: 11,747,472 km (0.068 R)
• M25: 11,868,197 km (0.04 R)
• M26: 13,729,943 km (0.088 R)
• M27: 14,113,063 km (0.098 R)
• M28: 14,694,251 km (0.076 R)
• M29: 15,020,673 km (0.06 R)
• M30: 15,086,197 km (0.089 R)
• M31: 15,946,983 km (0.088 R)
• M32: 16,147,893 km (0.103 R)
• M33: 17,233,525 km (0.115 R)
• M34: 17,715,978 km (0.119 R)
• M35: 18,342,644 km (0.107 R)
• M36: 19,118,458 km (0.059 R)
• M37: 20,121,362 km (0.075 R)
• M38: 20,483,688 km (0.069 R)
• M39: 20,848,109 km (0.087 R)
• M40: 21,583,382 km (0.092 R)
• M41: 22,103,235 km (0.095 R)
• M42: 22,177,884 km (0.069 R)
• M43: 24,146,443 km (0.086 R)
• M44: 24,763,384 km (0.099 R)
• M45: 26,170,352 km (0.091 R)
• M46: 27,202,578 km (0.092 R)
• M47: 28,653,677 km (0.12 R)
• M48: 31,211,053 km (0.109 R)
• M49: 31,378,453 km (0.033 R)
• M50: 31,462,377 km (0.107 R)
• M51: 32,389,734 km (0.091 R)
• M52: 33,411,637 km (0.074 R)
• M53: 35,225,212 km (0.082 R)
• M54: 35,661,739 km (0.119 R)
• M55: 36,451,915 km (0.075 R)
• M56: 36,981,940 km (0.102 R)
• M57: 37,247,925 km (0.065 R)
• M58: 37,603,519 km (0.116 R)
• M59: 42,235,219 km (0.056 R)
• M60: 44,194,053 km (0.102 R)
• M61: 47,813,125 km (0.027 R)
• M62: 48,296,326 km (0.098 R)
• M63: 48,586,995 km (0.107 R)
• M64: 48,781,173 km (0.049 R)
• M65: 48,975,650 km (0.037 R)
• M66: 49,560,279 km (0.095 R)
• M67: 50,147,301 km (0.101 R)
• M68: 50,441,709 km (0.105 R)
• M69: 51,724,062 km (0.111 R)
• M70: 52,618,059 km (0.101 R)
• M71: 53,717,603 km (0.051 R)
• M72: 54,622,970 km (0.101 R)
• M73: 54,723,799 km (0.112 R)
• M74: 55,128,012 km (0.117 R)
• M75: 57,164,039 km (0.077 R)
• M76: 57,779,634 km (0.095 R)
• M77: 58,397,324 km (0.116 R)
• M78: 60,890,373 km (0.111 R)
• M79: 60,994,941 km (0.091 R)
• M80: 61,309,097 km (0.08 R)
• M81: 61,939,203 km (0.09 R)
• M82: 62,571,553 km (0.084 R)
• M83: 63,099,933 km (0.077 R)
• M84: 64,481,021 km (0.096 R)
• M85: 68,574,467 km (0.107 R)
• M86: 68,792,282 km (0.113 R)
• M87: 69,775,140 km (0.108 R)
• M88: 71,533,812 km (0.103 R)
• M89: 72,418,534 km (0.103 R)
• M90: 72,640,388 km (0.115 R)
• M91: 72,862,391 km (0.08 R)
• M92: 73,418,297 km (0.079 R)
• M93: 73,864,098 km (0.077 R)
• M94: 74,199,048 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 20,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit