🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 14.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.83 AU - 1.31 AU

Year: 715 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,746,643 km

• M1: 195,674 km (0.085 R)
• M2: 308,620 km (0.086 R)
• M3: 400,324 km (0.07 R)
• M4: 546,182 km (0.096 R)
• M5: 679,773 km (0.113 R)
• M6: 785,987 km (0.111 R)
• M7: 997,369 km (0.11 R)
• M8: 1,202,468 km (0.092 R)
• M9: 1,408,464 km (0.106 R)
• M10: 1,525,449 km (0.087 R)
• M11: 1,815,520 km (0.078 R)
• M12: 1,917,994 km (0.109 R)
• M13: 2,011,942 km (0.112 R)
• M14: 2,281,517 km (0.113 R)
• M15: 2,375,913 km (0.088 R)
• M16: 2,534,487 km (0.048 R)
• M17: 2,638,308 km (0.111 R)
• M18: 2,898,160 km (0.104 R)
• M19: 3,007,067 km (0.035 R)
• M20: 3,172,971 km (0.097 R)
• M21: 3,323,018 km (0.1 R)
• M22: 3,418,012 km (0.093 R)
• M23: 3,533,352 km (0.055 R)
• M24: 3,649,889 km (0.079 R)
• M25: 3,807,415 km (0.1 R)
• M26: 3,907,048 km (0.109 R)
• M27: 4,054,701 km (0.066 R)
• M28: 4,328,166 km (0.104 R)
• M29: 4,446,348 km (0.111 R)
• M30: 4,714,278 km (0.048 R)
• M31: 4,835,901 km (0.109 R)
• M32: 5,023,945 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 13.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.32 AU - 2.16 AU

Year: 1482 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 26,746,643 km

• M1: 166,951 km (0.083 R)
• M2: 250,128 km (0.108 R)
• M3: 413,489 km (0.102 R)
• M4: 550,221 km (0.118 R)
• M5: 690,245 km (0.067 R)
• M6: 784,042 km (0.082 R)
• M7: 877,242 km (0.041 R)
• M8: 998,267 km (0.108 R)
• M9: 1,175,390 km (0.102 R)
• M10: 1,284,298 km (0.042 R)
• M11: 1,370,167 km (0.09 R)
• M12: 1,499,270 km (0.058 R)
• M13: 1,719,179 km (0.048 R)
• M14: 1,807,292 km (0.061 R)
• M15: 1,919,640 km (0.087 R)
• M16: 2,073,277 km (0.106 R)
• M17: 2,223,024 km (0.071 R)
• M18: 2,360,355 km (0.061 R)
• M19: 2,483,773 km (0.116 R)
• M20: 3,233,857 km (0.1 R)
• M21: 3,502,236 km (0.114 R)
• M22: 3,586,908 km (0.083 R)
• M23: 3,952,525 km (0.063 R)
• M24: 4,070,558 km (0.113 R)
• M25: 4,239,903 km (0.088 R)
• M26: 4,401,319 km (0.078 R)
• M27: 4,493,022 km (0.062 R)
• M28: 4,575,152 km (0.109 R)
• M29: 4,678,374 km (0.087 R)
• M30: 4,761,700 km (0.041 R)
• M31: 4,887,512 km (0.082 R)
• M32: 4,982,507 km (0.102 R)
• M33: 5,088,871 km (0.119 R)
• M34: 5,282,450 km (0.105 R)
• M35: 5,522,106 km (0.089 R)
• M36: 5,632,360 km (0.081 R)
• M37: 6,378,105 km (0.039 R)
• M38: 6,505,413 km (0.104 R)
• M39: 6,727,416 km (0.085 R)
• M40: 6,916,358 km (0.1 R)
• M41: 7,035,289 km (0.116 R)
• M42: 7,323,564 km (0.05 R)
• M43: 7,518,041 km (0.096 R)
• M44: 7,738,847 km (0.097 R)
• M45: 7,874,832 km (0.074 R)
• M46: 8,023,981 km (0.037 R)
• M47: 8,161,761 km (0.12 R)
• M48: 8,274,857 km (0.109 R)
• M49: 8,413,983 km (0.1 R)
• M50: 8,553,857 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.6

Radius: 12.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.48 AU - 2.7 AU

Year: 2691 Days

Day: 13.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 52.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,746,643 km

• M1: 299,046 km (0.047 R)
• M2: 445,203 km (0.052 R)
• M3: 537,206 km (0.086 R)
• M4: 739,612 km (0.072 R)
• M5: 848,070 km (0.073 R)
• M6: 999,763 km (0.109 R)
• M7: 1,102,088 km (0.059 R)
• M8: 1,290,132 km (0.058 R)
• M9: 1,416,991 km (0.085 R)
• M10: 1,533,378 km (0.047 R)
• M11: 1,776,176 km (0.107 R)
• M12: 1,878,650 km (0.108 R)
• M13: 2,164,232 km (0.116 R)
• M14: 2,248,606 km (0.103 R)
• M15: 2,499,481 km (0.119 R)
• M16: 2,741,381 km (0.099 R)
• M17: 2,823,660 km (0.074 R)
• M18: 2,944,236 km (0.109 R)
• M19: 3,502,984 km (0.093 R)
• M20: 3,602,616 km (0.119 R)
• M21: 4,995,522 km (0.094 R)
• M22: 5,278,710 km (0.072 R)
• M23: 6,292,984 km (0.119 R)
• M24: 6,525,160 km (0.118 R)
• M25: 6,772,744 km (0.106 R)
• M26: 7,238,891 km (0.098 R)
• M27: 7,379,513 km (0.118 R)
• M28: 7,676,465 km (0.104 R)
• M29: 7,964,142 km (0.071 R)
• M30: 8,202,152 km (0.11 R)
• M31: 8,402,464 km (0.074 R)
• M32: 8,834,951 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 14.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.27 AU - 4.29 AU

Year: 5717 Days

Day: 8.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 173.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 26,746,643 km

• M1: 183,557 km (0.109 R)
• M2: 279,000 km (0.115 R)
• M3: 392,246 km (0.07 R)
• M4: 488,138 km (0.077 R)
• M5: 585,975 km (0.107 R)
• M6: 1,070,522 km (0.102 R)
• M7: 1,310,029 km (0.07 R)
• M8: 1,443,619 km (0.035 R)
• M9: 1,582,147 km (0.112 R)
• M10: 1,710,801 km (0.045 R)
• M11: 2,056,372 km (0.068 R)
• M12: 2,150,320 km (0.091 R)
• M13: 2,326,396 km (0.114 R)
• M14: 2,474,199 km (0.117 R)
• M15: 2,659,252 km (0.047 R)
• M16: 3,133,327 km (0.06 R)
• M17: 3,371,188 km (0.041 R)
• M18: 3,634,181 km (0.066 R)
• M19: 5,156,040 km (0.085 R)
• M20: 5,307,284 km (0.082 R)
• M21: 5,882,188 km (0.03 R)
• M22: 6,108,530 km (0.087 R)
• M23: 6,570,189 km (0.033 R)
• M24: 7,235,600 km (0.085 R)
• M25: 7,724,037 km (0.118 R)
• M26: 8,299,241 km (0.086 R)
• M27: 8,477,113 km (0.11 R)
• M28: 8,579,288 km (0.064 R)
• M29: 9,597,152 km (0.109 R)
• M30: 9,703,666 km (0.111 R)
• M31: 10,215,440 km (0.105 R)
• M32: 10,433,404 km (0.111 R)
• M33: 10,735,891 km (0.072 R)
• M34: 11,013,395 km (0.036 R)
• M35: 11,802,823 km (0.087 R)
• M36: 11,974,412 km (0.068 R)
• M37: 12,436,071 km (0.105 R)
• M38: 13,735,628 km (0.117 R)
• M39: 14,279,715 km (0.081 R)
• M40: 14,769,349 km (0.117 R)
• M41: 15,264,518 km (0.112 R)
• M42: 15,702,241 km (0.109 R)
• M43: 16,430,334 km (0.065 R)
• M44: 16,878,978 km (0.053 R)
• M45: 17,234,273 km (0.094 R)
• M46: 17,821,146 km (0.089 R)
• M47: 17,919,581 km (0.08 R)
• M48: 18,183,023 km (0.069 R)
• M49: 18,580,504 km (0.073 R)
• M50: 18,713,646 km (0.08 R)
• M51: 19,081,508 km (0.061 R)
• M52: 19,654,767 km (0.077 R)
• M53: 19,994,503 km (0.076 R)
• M54: 20,199,303 km (0.066 R)
• M55: 20,748,925 km (0.067 R)
• M56: 21,164,508 km (0.095 R)
• M57: 21,268,778 km (0.078 R)
• M58: 21,373,197 km (0.118 R)
• M59: 22,215,134 km (0.079 R)
• M60: 23,462,481 km (0.085 R)
• M61: 23,570,341 km (0.117 R)
• M62: 24,258,043 km (0.102 R)
• M63: 24,367,249 km (0.089 R)
• M64: 24,513,107 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.3

Radius: 10

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.07 AU - 5.03 AU

Year: 6267 Days

Day: 8.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 26,746,643 km

• M1: 167,101 km (0.083 R)
• M2: 269,725 km (0.103 R)
• M3: 439,519 km (0.094 R)
• M4: 586,872 km (0.113 R)
• M5: 1,006,345 km (0.099 R)
• M6: 1,148,612 km (0.115 R)
• M7: 1,660,387 km (0.084 R)
• M8: 1,865,037 km (0.076 R)
• M9: 2,126,534 km (0.052 R)
• M10: 2,324,153 km (0.104 R)
• M11: 2,658,205 km (0.039 R)
• M12: 2,817,676 km (0.031 R)
• M13: 3,007,815 km (0.072 R)
• M14: 3,372,086 km (0.096 R)
• M15: 3,617,875 km (0.108 R)
• M16: 4,142,515 km (0.12 R)
• M17: 4,328,016 km (0.096 R)
• M18: 4,390,398 km (0.116 R)
• M19: 4,723,254 km (0.098 R)
• M20: 4,787,581 km (0.029 R)
• M21: 5,480,518 km (0.111 R)
• M22: 5,650,162 km (0.116 R)
• M23: 6,310,786 km (0.115 R)
• M24: 6,399,498 km (0.074 R)
• M25: 7,328,500 km (0.104 R)
• M26: 7,952,024 km (0.083 R)
• M27: 8,067,215 km (0.118 R)
• M28: 9,189,348 km (0.103 R)
• M29: 9,635,449 km (0.119 R)
• M30: 9,922,976 km (0.103 R)
• M31: 10,380,596 km (0.032 R)
• M32: 10,443,577 km (0.059 R)
• M33: 12,524,035 km (0.052 R)
• M34: 12,883,069 km (0.104 R)
• M35: 13,063,784 km (0.106 R)
• M36: 13,611,162 km (0.097 R)
• M37: 14,003,408 km (0.082 R)
• M38: 14,657,599 km (0.077 R)
• M39: 14,822,606 km (0.052 R)
• M40: 15,753,853 km (0.12 R)
• M41: 15,874,578 km (0.103 R)
• M42: 16,019,838 km (0.12 R)
• M43: 16,409,540 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.9

Radius: 12.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.27 AU - 6.59 AU

Year: 9324 Days

Day: 8.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,746,643 km

• M1: 216,019 km (0.088 R)
• M2: 449,093 km (0.098 R)
• M3: 552,465 km (0.119 R)
• M4: 731,085 km (0.036 R)
• M5: 955,182 km (0.112 R)
• M6: 1,188,854 km (0.077 R)
• M7: 1,271,133 km (0.074 R)
• M8: 1,456,186 km (0.079 R)
• M9: 2,406,731 km (0.047 R)
• M10: 2,858,666 km (0.037 R)
• M11: 3,047,009 km (0.072 R)
• M12: 3,123,604 km (0.116 R)
• M13: 3,436,263 km (0.108 R)
• M14: 3,576,287 km (0.12 R)
• M15: 4,049,914 km (0.099 R)
• M16: 4,478,063 km (0.084 R)
• M17: 4,631,400 km (0.099 R)
• M18: 5,056,408 km (0.063 R)
• M19: 5,262,255 km (0.086 R)
• M20: 5,354,557 km (0.112 R)
• M21: 5,705,812 km (0.097 R)
• M22: 6,040,463 km (0.084 R)
• M23: 6,234,491 km (0.071 R)
• M24: 7,082,562 km (0.053 R)
• M25: 7,650,734 km (0.042 R)
• M26: 8,019,942 km (0.113 R)
• M27: 8,099,827 km (0.059 R)
• M28: 8,803,236 km (0.099 R)
• M29: 8,885,665 km (0.067 R)
• M30: 9,190,096 km (0.062 R)
• M31: 9,554,517 km (0.109 R)
• M32: 9,667,463 km (0.098 R)
• M33: 10,239,525 km (0.115 R)
• M34: 10,471,402 km (0.029 R)
• M35: 10,675,753 km (0.108 R)
• M36: 11,118,114 km (0.037 R)
• M37: 11,476,401 km (0.086 R)
• M38: 11,899,164 km (0.101 R)
• M39: 12,666,751 km (0.108 R)
• M40: 12,853,449 km (0.1 R)
• M41: 13,513,774 km (0.116 R)
• M42: 14,153,006 km (0.05 R)
• M43: 14,476,436 km (0.084 R)
• M44: 14,966,070 km (0.061 R)
• M45: 15,328,546 km (0.09 R)
• M46: 15,594,082 km (0.047 R)
• M47: 15,727,374 km (0.114 R)
• M48: 16,028,664 km (0.091 R)
• M49: 16,399,667 km (0.109 R)
• M50: 16,671,187 km (0.119 R)
• M51: 16,978,461 km (0.092 R)
• M52: 17,253,122 km (0.04 R)
• M53: 17,529,430 km (0.099 R)
• M54: 18,790,390 km (0.039 R)
• M55: 19,039,022 km (0.118 R)
• M56: 19,252,947 km (0.037 R)
• M57: 19,395,962 km (0.057 R)
• M58: 20,152,928 km (0.104 R)
• M59: 20,298,187 km (0.087 R)
• M60: 20,809,513 km (0.08 R)
• M61: 21,103,622 km (0.105 R)
• M62: 21,325,027 km (0.088 R)
• M63: 21,436,028 km (0.114 R)
• M64: 21,994,029 km (0.081 R)
• M65: 22,106,227 km (0.104 R)
• M66: 22,707,610 km (0.091 R)
• M67: 22,972,548 km (0.068 R)
• M68: 23,467,119 km (0.07 R)
• M69: 24,003,577 km (0.114 R)
• M70: 24,080,620 km (0.082 R)
• M71: 24,273,451 km (0.061 R)
• M72: 25,401,868 km (0.101 R)
• M73: 25,598,140 km (0.111 R)
• M74: 26,269,386 km (0.107 R)
• M75: 26,388,466 km (0.072 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 14,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit