🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.9

Radius: 11

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.96 AU - 2.24 AU

Year: 1965 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 14,810,484 km

• M1: 138,228 km (0.039 R)
• M2: 289,771 km (0.112 R)
• M3: 380,278 km (0.063 R)
• M4: 450,290 km (0.066 R)
• M5: 533,017 km (0.118 R)
• M6: 637,287 km (0.092 R)
• M7: 749,485 km (0.115 R)
• M8: 851,511 km (0.057 R)
• M9: 940,372 km (0.032 R)
• M10: 1,051,523 km (0.083 R)
• M11: 1,391,410 km (0.097 R)
• M12: 1,563,447 km (0.087 R)
• M13: 1,697,038 km (0.099 R)
• M14: 1,776,924 km (0.031 R)
• M15: 1,881,492 km (0.115 R)
• M16: 1,952,402 km (0.064 R)
• M17: 2,060,411 km (0.052 R)
• M18: 2,591,484 km (0.091 R)
• M19: 2,968,770 km (0.036 R)
• M20: 3,192,269 km (0.117 R)
• M21: 3,363,559 km (0.112 R)
• M22: 3,464,836 km (0.048 R)
• M23: 3,641,063 km (0.042 R)
• M24: 3,730,223 km (0.075 R)
• M25: 4,328,016 km (0.042 R)
• M26: 4,438,569 km (0.088 R)
• M27: 4,630,204 km (0.115 R)
• M28: 5,543,349 km (0.043 R)
• M29: 5,680,830 km (0.062 R)
• M30: 5,836,860 km (0.063 R)
• M31: 6,047,045 km (0.059 R)
• M32: 6,277,725 km (0.088 R)
• M33: 6,931,468 km (0.088 R)
• M34: 7,005,369 km (0.061 R)
• M35: 7,079,570 km (0.081 R)
• M36: 7,266,417 km (0.067 R)
• M37: 7,511,758 km (0.081 R)
• M38: 7,644,900 km (0.052 R)
• M39: 7,817,386 km (0.102 R)
• M40: 7,894,429 km (0.104 R)
• M41: 8,127,204 km (0.06 R)
• M42: 8,520,048 km (0.036 R)
• M43: 8,778,852 km (0.109 R)
• M44: 9,020,004 km (0.099 R)
• M45: 9,426,910 km (0.099 R)
• M46: 10,111,320 km (0.116 R)
• M47: 10,768,803 km (0.115 R)
• M48: 11,330,992 km (0.115 R)
• M49: 11,991,466 km (0.097 R)
• M50: 12,281,686 km (0.078 R)
• M51: 12,416,324 km (0.118 R)
• M52: 12,800,641 km (0.096 R)
• M53: 13,142,921 km (0.044 R)
• M54: 13,234,774 km (0.069 R)
• M55: 13,557,756 km (0.063 R)
• M56: 14,047,240 km (0.105 R)
• M57: 14,141,038 km (0.11 R)
• M58: 14,329,531 km (0.035 R)
• M59: 14,566,195 km (0.091 R)
• M60: 14,637,404 km (0.119 R)
• M61: 15,091,433 km (0.058 R)
• M62: 15,259,880 km (0.099 R)
• M63: 15,332,286 km (0.08 R)
• M64: 15,671,574 km (0.12 R)
• M65: 15,817,731 km (0.068 R)
• M66: 16,062,323 km (0.108 R)
• M67: 16,160,460 km (0.12 R)
• M68: 16,530,565 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 11.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.54 AU - 5.76 AU

Year: 7546 Days

Day: 6.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 14,810,484 km

• M1: 149,448 km (0.068 R)
• M2: 334,501 km (0.078 R)
• M3: 439,219 km (0.086 R)
• M4: 971,788 km (0.088 R)
• M5: 1,192,445 km (0.118 R)
• M6: 1,554,621 km (0.071 R)
• M7: 1,639,892 km (0.114 R)
• M8: 2,137,454 km (0.051 R)
• M9: 2,732,106 km (0.095 R)
• M10: 2,915,214 km (0.06 R)
• M11: 3,102,211 km (0.073 R)
• M12: 3,516,747 km (0.063 R)
• M13: 4,428,695 km (0.065 R)
• M14: 4,520,698 km (0.12 R)
• M15: 5,215,431 km (0.089 R)
• M16: 5,909,565 km (0.086 R)
• M17: 6,423,284 km (0.042 R)
• M18: 7,166,785 km (0.076 R)
• M19: 7,275,094 km (0.118 R)
• M20: 7,788,514 km (0.107 R)
• M21: 7,974,763 km (0.095 R)
• M22: 8,200,058 km (0.03 R)
• M23: 8,275,754 km (0.066 R)
• M24: 8,618,782 km (0.104 R)
• M25: 8,927,851 km (0.073 R)
• M26: 9,161,972 km (0.054 R)
• M27: 9,916,693 km (0.118 R)
• M28: 9,997,327 km (0.059 R)
• M29: 10,898,504 km (0.041 R)
• M30: 11,023,568 km (0.082 R)
• M31: 11,825,712 km (0.11 R)
• M32: 12,429,040 km (0.117 R)
• M33: 13,086,373 km (0.076 R)
• M34: 13,935,341 km (0.102 R)
• M35: 14,526,552 km (0.053 R)
• M36: 15,172,366 km (0.092 R)
• M37: 15,592,586 km (0.037 R)
• M38: 17,311,166 km (0.062 R)
• M39: 18,242,413 km (0.068 R)
• M40: 18,440,481 km (0.102 R)
• M41: 18,838,860 km (0.097 R)
• M42: 19,139,552 km (0.094 R)
• M43: 19,290,346 km (0.047 R)
• M44: 20,306,714 km (0.113 R)
• M45: 20,718,108 km (0.116 R)
• M46: 20,924,853 km (0.027 R)
• M47: 22,232,338 km (0.105 R)
• M48: 23,728,167 km (0.095 R)
• M49: 23,944,486 km (0.101 R)
• M50: 24,379,067 km (0.114 R)
• M51: 24,542,727 km (0.085 R)
• M52: 24,816,342 km (0.064 R)
• M53: 25,976,473 km (0.107 R)
• M54: 28,578,878 km (0.088 R)
• M55: 28,866,704 km (0.065 R)
• M56: 29,097,683 km (0.083 R)
• M57: 31,322,503 km (0.037 R)
• M58: 31,797,925 km (0.081 R)
• M59: 31,976,694 km (0.112 R)
• M60: 32,395,419 km (0.1 R)
• M61: 32,635,523 km (0.059 R)
• M62: 33,056,941 km (0.087 R)
• M63: 33,662,214 km (0.116 R)
• M64: 34,454,634 km (0.073 R)
• M65: 35,623,741 km (0.059 R)
• M66: 35,747,608 km (0.117 R)
• M67: 35,933,558 km (0.053 R)
• M68: 36,431,270 km (0.096 R)
• M69: 36,743,331 km (0.08 R)
• M70: 36,993,758 km (0.118 R)
• M71: 37,622,219 km (0.097 R)
• M72: 38,698,576 km (0.092 R)
• M73: 39,784,955 km (0.096 R)
• M74: 40,235,245 km (0.093 R)
• M75: 41,205,985 km (0.077 R)
• M76: 41,922,559 km (0.066 R)
• M77: 42,774,968 km (0.079 R)
• M78: 43,038,260 km (0.063 R)
• M79: 43,632,912 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.7

Radius: 7.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.9 AU - 8.46 AU

Year: 13742 Days

Day: 16.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 14,810,484 km

• M1: 99,632 km (0.037 R)
• M2: 211,531 km (0.064 R)
• M3: 1,013,526 km (0.047 R)
• M4: 1,231,190 km (0.089 R)
• M5: 1,668,465 km (0.091 R)
• M6: 2,037,523 km (0.07 R)
• M7: 2,128,030 km (0.102 R)
• M8: 2,336,719 km (0.058 R)
• M9: 3,302,672 km (0.112 R)
• M10: 3,409,485 km (0.077 R)
• M11: 4,509,777 km (0.075 R)
• M12: 4,598,788 km (0.067 R)
• M13: 5,006,143 km (0.089 R)
• M14: 5,346,628 km (0.11 R)
• M15: 6,396,207 km (0.108 R)
• M16: 6,529,797 km (0.111 R)
• M17: 7,073,137 km (0.041 R)
• M18: 7,193,862 km (0.105 R)
• M19: 9,444,712 km (0.044 R)
• M20: 9,826,635 km (0.088 R)
• M21: 10,116,406 km (0.087 R)
• M22: 10,428,767 km (0.094 R)
• M23: 13,335,603 km (0.062 R)
• M24: 13,506,444 km (0.074 R)
• M25: 14,109,922 km (0.063 R)
• M26: 14,305,895 km (0.107 R)
• M27: 14,502,616 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit