🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.75 AU - 1.11 AU

Year: 343 Days

Day: 39.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.9

Radius: 4.8

Gravity: 27.99 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10 AU - 13.54 AU

Year: 15461 Days

Day: 15 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,076,544 km

• M1: 61,634 km (0.083 R)
• M2: 152,739 km (0.106 R)
• M3: 198,816 km (0.042 R)
• M4: 250,726 km (0.028 R)
• M5: 369,656 km (0.086 R)
• M6: 435,928 km (0.059 R)
• M7: 580,739 km (0.078 R)
• M8: 913,744 km (0.101 R)
• M9: 1,297,462 km (0.083 R)
• M10: 1,614,909 km (0.112 R)
• M11: 1,782,309 km (0.067 R)
• M12: 1,839,455 km (0.077 R)
• M13: 2,899,955 km (0.1 R)
• M14: 3,560,579 km (0.094 R)
• M15: 3,815,344 km (0.099 R)
• M16: 4,303,931 km (0.07 R)
• M17: 4,892,150 km (0.036 R)
• M18: 5,012,725 km (0.108 R)
• M19: 5,134,349 km (0.119 R)
• M20: 5,546,790 km (0.044 R)
• M21: 6,098,806 km (0.118 R)
• M22: 6,142,040 km (0.05 R)
• M23: 7,904,003 km (0.08 R)
• M24: 8,045,673 km (0.064 R)
• M25: 8,140,518 km (0.116 R)
• M26: 8,379,276 km (0.118 R)
• M27: 9,258,014 km (0.062 R)
• M28: 10,319,710 km (0.093 R)
• M29: 10,578,215 km (0.104 R)
• M30: 11,101,508 km (0.112 R)
• M31: 11,633,179 km (0.06 R)
• M32: 11,956,011 km (0.091 R)
• M33: 12,446,094 km (0.116 R)
• M34: 13,277,110 km (0.099 R)
• M35: 14,068,932 km (0.117 R)
• M36: 15,343,805 km (0.075 R)
• M37: 15,402,597 km (0.09 R)
• M38: 15,757,144 km (0.119 R)
• M39: 15,995,004 km (0.096 R)
• M40: 16,776,204 km (0.041 R)
• M41: 18,313,023 km (0.095 R)
• M42: 19,129,678 km (0.081 R)
• M43: 19,638,311 km (0.108 R)
• M44: 19,702,189 km (0.119 R)
• M45: 20,474,114 km (0.096 R)
• M46: 22,313,270 km (0.102 R)
• M47: 22,379,991 km (0.065 R)
• M48: 25,169,543 km (0.098 R)
• M49: 25,656,633 km (0.099 R)
• M50: 25,726,495 km (0.11 R)
• M51: 26,923,428 km (0.116 R)
• M52: 28,426,887 km (0.091 R)
• M53: 29,006,878 km (0.069 R)
• M54: 29,517,455 km (0.1 R)
• M55: 30,178,229 km (0.038 R)
• M56: 30,399,634 km (0.111 R)
• M57: 32,039,376 km (0.094 R)
• M58: 32,340,666 km (0.096 R)
• M59: 34,244,449 km (0.072 R)
• M60: 35,404,131 km (0.093 R)
• M61: 36,184,284 km (0.107 R)
• M62: 36,262,673 km (0.085 R)
• M63: 36,341,063 km (0.084 R)
• M64: 38,000,253 km (0.114 R)
• M65: 38,959,325 km (0.105 R)
• M66: 39,200,327 km (0.056 R)
• M67: 39,280,810 km (0.102 R)
• M68: 39,603,194 km (0.055 R)
• M69: 41,064,616 km (0.06 R)
• M70: 41,555,745 km (0.087 R)
• M71: 42,709,145 km (0.083 R)
• M72: 43,456,087 km (0.027 R)
• M73: 43,789,541 km (0.105 R)
• M74: 45,638,271 km (0.108 R)
• M75: 45,807,616 km (0.081 R)
• M76: 46,231,876 km (0.117 R)
• M77: 47,084,284 km (0.115 R)
• M78: 47,255,424 km (0.084 R)
• M79: 48,286,303 km (0.057 R)
• M80: 48,804,510 km (0.053 R)
• M81: 48,891,127 km (0.062 R)
• M82: 50,808,224 km (0.103 R)
• M83: 50,895,888 km (0.048 R)
• M84: 52,660,994 km (0.107 R)
• M85: 56,069,432 km (0.096 R)
• M86: 57,160,449 km (0.104 R)
• M87: 57,343,108 km (0.045 R)
• M88: 58,350,350 km (0.08 R)
• M89: 59,086,671 km (0.073 R)
• M90: 60,011,335 km (0.119 R)
• M91: 60,382,637 km (0.082 R)
• M92: 60,754,538 km (0.117 R)
• M93: 60,940,937 km (0.093 R)
• M94: 61,500,881 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.1

Radius: 6.4

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.26 AU - 14.56 AU

Year: 19864 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,076,544 km

• M1: 435,629 km (0.071 R)
• M2: 556,055 km (0.064 R)
• M3: 1,033,272 km (0.08 R)
• M4: 1,427,164 km (0.097 R)
• M5: 1,547,889 km (0.102 R)
• M6: 1,799,214 km (0.112 R)
• M7: 2,814,385 km (0.073 R)
• M8: 3,519,140 km (0.115 R)
• M9: 3,600,671 km (0.055 R)
• M10: 3,765,678 km (0.102 R)
• M11: 4,189,189 km (0.111 R)
• M12: 4,494,668 km (0.085 R)
• M13: 5,034,866 km (0.072 R)
• M14: 5,690,853 km (0.111 R)
• M15: 5,786,894 km (0.086 R)
• M16: 6,724,574 km (0.12 R)
• M17: 7,133,425 km (0.113 R)
• M18: 7,185,186 km (0.071 R)
• M19: 7,603,013 km (0.119 R)
• M20: 7,761,736 km (0.109 R)
• M21: 7,975,212 km (0.075 R)
• M22: 8,298,942 km (0.11 R)
• M23: 8,571,958 km (0.082 R)
• M24: 8,682,062 km (0.082 R)
• M25: 9,923,276 km (0.108 R)
• M26: 11,098,965 km (0.099 R)
• M27: 11,399,807 km (0.11 R)
• M28: 13,387,663 km (0.046 R)
• M29: 14,881,099 km (0.038 R)
• M30: 18,092,965 km (0.046 R)
• M31: 18,234,185 km (0.095 R)
• M32: 18,304,945 km (0.03 R)
• M33: 19,089,586 km (0.095 R)
• M34: 20,030,856 km (0.105 R)
• M35: 20,543,976 km (0.095 R)
• M36: 22,867,979 km (0.094 R)
• M37: 23,250,501 km (0.112 R)
• M38: 23,944,486 km (0.09 R)
• M39: 24,801,831 km (0.118 R)
• M40: 24,958,759 km (0.064 R)
• M41: 25,907,509 km (0.038 R)
• M42: 26,306,337 km (0.097 R)
• M43: 27,758,633 km (0.099 R)
• M44: 29,071,354 km (0.086 R)
• M45: 29,319,687 km (0.076 R)
• M46: 30,320,347 km (0.091 R)
• M47: 30,572,270 km (0.086 R)
• M48: 30,740,567 km (0.106 R)
• M49: 30,993,537 km (0.118 R)
• M50: 31,501,721 km (0.116 R)
• M51: 31,756,786 km (0.09 R)
• M52: 32,098,018 km (0.057 R)
• M53: 34,695,785 km (0.118 R)
• M54: 34,783,450 km (0.114 R)
• M55: 35,223,267 km (0.061 R)
• M56: 35,576,468 km (0.09 R)
• M57: 36,019,727 km (0.102 R)
• M58: 36,822,020 km (0.078 R)
• M59: 38,625,871 km (0.102 R)
• M60: 40,643,049 km (0.081 R)
• M61: 40,920,852 km (0.081 R)
• M62: 41,664,503 km (0.11 R)
• M63: 42,131,548 km (0.086 R)
• M64: 42,506,440 km (0.118 R)
• M65: 42,694,335 km (0.085 R)
• M66: 42,976,626 km (0.098 R)
• M67: 44,302,362 km (0.07 R)
• M68: 45,257,395 km (0.066 R)
• M69: 45,353,287 km (0.051 R)
• M70: 48,948,274 km (0.109 R)
• M71: 49,342,314 km (0.09 R)
• M72: 50,233,020 km (0.083 R)
• M73: 52,532,938 km (0.095 R)
• M74: 53,847,903 km (0.106 R)
• M75: 54,764,789 km (0.057 R)
• M76: 55,583,986 km (0.108 R)
• M77: 55,686,760 km (0.08 R)
• M78: 55,789,384 km (0.087 R)
• M79: 55,995,081 km (0.112 R)
• M80: 56,201,078 km (0.08 R)
• M81: 60,056,364 km (0.057 R)
• M82: 63,351,557 km (0.065 R)
• M83: 63,458,818 km (0.109 R)
• M84: 64,750,746 km (0.084 R)
• M85: 67,251,124 km (0.112 R)
• M86: 68,128,217 km (0.055 R)
• M87: 69,340,408 km (0.117 R)
• M88: 69,783,068 km (0.041 R)
• M89: 71,339,335 km (0.085 R)
• M90: 71,674,285 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit