🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565

Radius: 8.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.58 AU - 0.8 AU

Year: 396 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,958,325 km

• M1: 105,616 km (0.066 R)
• M2: 167,400 km (0.096 R)
• M3: 232,176 km (0.118 R)
• M4: 287,378 km (0.097 R)
• M5: 368,310 km (0.112 R)
• M6: 427,551 km (0.069 R)
• M7: 480,957 km (0.074 R)
• M8: 656,585 km (0.093 R)
• M9: 727,494 km (0.07 R)
• M10: 841,039 km (0.067 R)
• M11: 902,225 km (0.071 R)
• M12: 1,180,776 km (0.09 R)
• M13: 1,325,437 km (0.115 R)
• M14: 1,387,819 km (0.113 R)
• M15: 1,451,249 km (0.064 R)
• M16: 1,505,703 km (0.039 R)
• M17: 1,586,186 km (0.098 R)
• M18: 1,647,671 km (0.074 R)
• M19: 2,016,131 km (0.106 R)
• M20: 2,167,224 km (0.082 R)
• M21: 2,264,463 km (0.095 R)
• M22: 2,351,379 km (0.071 R)
• M23: 2,546,605 km (0.087 R)
• M24: 2,692,014 km (0.081 R)
• M25: 2,759,482 km (0.052 R)
• M26: 2,827,699 km (0.087 R)
• M27: 2,883,798 km (0.041 R)
• M28: 3,061,072 km (0.034 R)
• M29: 3,144,547 km (0.061 R)
• M30: 3,254,950 km (0.07 R)
• M31: 3,393,029 km (0.089 R)
• M32: 3,446,137 km (0.099 R)
• M33: 3,600,522 km (0.094 R)
• M34: 3,654,676 km (0.051 R)
• M35: 3,709,130 km (0.078 R)
• M36: 3,916,023 km (0.084 R)
• M37: 4,140,869 km (0.093 R)
• M38: 4,211,928 km (0.025 R)
• M39: 4,355,392 km (0.111 R)
• M40: 4,485,991 km (0.111 R)
• M41: 4,544,335 km (0.098 R)
• M42: 4,699,019 km (0.115 R)
• M43: 4,765,739 km (0.071 R)
• M44: 4,968,145 km (0.114 R)
• M45: 5,021,103 km (0.106 R)
• M46: 5,119,838 km (0.1 R)
• M47: 5,180,873 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 10.7

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.18 AU - 2.54 AU

Year: 2503 Days

Day: 10.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,958,325 km

• M1: 133,740 km (0.091 R)
• M2: 208,988 km (0.103 R)
• M3: 280,945 km (0.099 R)
• M4: 360,830 km (0.107 R)
• M5: 488,736 km (0.025 R)
• M6: 575,802 km (0.075 R)
• M7: 651,499 km (0.081 R)
• M8: 901,626 km (0.056 R)
• M9: 1,075,010 km (0.093 R)
• M10: 1,408,464 km (0.103 R)
• M11: 1,748,650 km (0.096 R)
• M12: 1,889,421 km (0.103 R)
• M13: 2,196,246 km (0.119 R)
• M14: 2,404,935 km (0.117 R)
• M15: 2,475,994 km (0.078 R)
• M16: 2,708,320 km (0.108 R)
• M17: 2,827,101 km (0.096 R)
• M18: 3,560,429 km (0.108 R)
• M19: 3,723,790 km (0.111 R)
• M20: 3,923,354 km (0.091 R)
• M21: 4,058,291 km (0.07 R)
• M22: 4,194,724 km (0.108 R)
• M23: 4,332,803 km (0.087 R)
• M24: 5,285,442 km (0.064 R)
• M25: 5,852,717 km (0.046 R)
• M26: 5,929,760 km (0.053 R)
• M27: 6,143,685 km (0.038 R)
• M28: 6,222,075 km (0.026 R)
• M29: 6,439,440 km (0.092 R)
• M30: 6,539,073 km (0.119 R)
• M31: 7,003,873 km (0.12 R)
• M32: 7,396,119 km (0.052 R)
• M33: 7,500,538 km (0.109 R)
• M34: 7,668,536 km (0.115 R)
• M35: 7,816,638 km (0.061 R)
• M36: 8,029,965 km (0.114 R)
• M37: 8,681,164 km (0.045 R)
• M38: 8,791,268 km (0.11 R)
• M39: 8,901,971 km (0.111 R)
• M40: 9,102,432 km (0.036 R)
• M41: 9,191,892 km (0.117 R)
• M42: 9,417,036 km (0.106 R)
• M43: 9,849,973 km (0.092 R)
• M44: 9,964,864 km (0.074 R)
• M45: 10,034,128 km (0.069 R)
• M46: 10,382,541 km (0.071 R)
• M47: 10,664,234 km (0.061 R)
• M48: 10,734,994 km (0.08 R)
• M49: 10,829,689 km (0.106 R)
• M50: 11,115,421 km (0.112 R)
• M51: 11,187,228 km (0.088 R)
• M52: 11,791,603 km (0.056 R)
• M53: 12,233,366 km (0.119 R)
• M54: 12,381,767 km (0.107 R)
• M55: 12,981,654 km (0.115 R)
• M56: 13,158,479 km (0.107 R)
• M57: 13,591,116 km (0.115 R)
• M58: 13,770,634 km (0.113 R)
• M59: 14,470,303 km (0.063 R)
• M60: 14,758,728 km (0.072 R)
• M61: 15,048,947 km (0.056 R)
• M62: 15,662,149 km (0.113 R)
• M63: 15,877,271 km (0.099 R)
• M64: 16,528,770 km (0.114 R)
• M65: 16,610,749 km (0.107 R)
• M66: 16,830,209 km (0.096 R)
• M67: 17,355,298 km (0.054 R)
• M68: 17,745,599 km (0.05 R)
• M69: 18,026,244 km (0.12 R)
• M70: 18,308,386 km (0.08 R)
• M71: 18,563,450 km (0.116 R)
• M72: 18,677,294 km (0.049 R)
• M73: 18,791,288 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.8

Radius: 5.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.39 AU - 7.51 AU

Year: 12647 Days

Day: 22.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,958,325 km

• M1: 85,570 km (0.096 R)
• M2: 123,867 km (0.119 R)
• M3: 171,290 km (0.116 R)
• M4: 234,270 km (0.109 R)
• M5: 443,707 km (0.091 R)
• M6: 485,295 km (0.104 R)
• M7: 537,056 km (0.071 R)
• M8: 609,312 km (0.103 R)
• M9: 675,285 km (0.057 R)
• M10: 814,560 km (0.105 R)
• M11: 974,331 km (0.105 R)
• M12: 1,041,052 km (0.105 R)
• M13: 1,655,001 km (0.061 R)
• M14: 1,735,186 km (0.101 R)
• M15: 1,830,480 km (0.116 R)
• M16: 2,054,577 km (0.073 R)
• M17: 2,362,001 km (0.071 R)
• M18: 3,385,699 km (0.112 R)
• M19: 3,660,660 km (0.066 R)
• M20: 4,032,560 km (0.116 R)
• M21: 5,160,079 km (0.101 R)
• M22: 5,277,813 km (0.047 R)
• M23: 5,376,697 km (0.058 R)
• M24: 6,003,363 km (0.083 R)
• M25: 6,065,296 km (0.116 R)
• M26: 6,504,366 km (0.099 R)
• M27: 6,717,094 km (0.064 R)
• M28: 7,972,669 km (0.04 R)
• M29: 8,942,961 km (0.095 R)
• M30: 9,060,993 km (0.113 R)
• M31: 9,950,203 km (0.077 R)
• M32: 9,998,972 km (0.115 R)
• M33: 10,048,040 km (0.07 R)
• M34: 10,170,710 km (0.061 R)
• M35: 10,516,880 km (0.083 R)
• M36: 10,841,806 km (0.109 R)
• M37: 10,917,204 km (0.118 R)
• M38: 11,655,469 km (0.038 R)
• M39: 12,017,646 km (0.098 R)
• M40: 12,252,514 km (0.084 R)
• M41: 12,357,383 km (0.117 R)
• M42: 12,462,550 km (0.114 R)
• M43: 12,939,318 km (0.09 R)
• M44: 13,233,577 km (0.065 R)
• M45: 13,774,374 km (0.051 R)
• M46: 14,157,344 km (0.11 R)
• M47: 14,405,228 km (0.084 R)
• M48: 14,738,083 km (0.09 R)
• M49: 14,961,433 km (0.09 R)
• M50: 15,439,697 km (0.04 R)
• M51: 15,980,194 km (0.103 R)
• M52: 16,962,753 km (0.098 R)
• M53: 17,549,775 km (0.062 R)
• M54: 18,382,886 km (0.112 R)
• M55: 18,442,874 km (0.103 R)
• M56: 18,985,765 km (0.115 R)
• M57: 20,056,437 km (0.058 R)
• M58: 20,272,905 km (0.055 R)
• M59: 20,365,955 km (0.097 R)
• M60: 20,490,121 km (0.06 R)
• M61: 20,708,235 km (0.079 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 11,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit