🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 10.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.76 AU - 0.84 AU

Year: 469 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 81,284,559 km

• M1: 129,253 km (0.105 R)
• M2: 242,498 km (0.118 R)
• M3: 376,388 km (0.057 R)
• M4: 466,596 km (0.102 R)
• M5: 557,402 km (0.051 R)
• M6: 633,248 km (0.037 R)
• M7: 782,696 km (0.111 R)
• M8: 884,273 km (0.074 R)
• M9: 990,637 km (0.058 R)
• M10: 1,064,090 km (0.118 R)
• M11: 1,155,943 km (0.051 R)
• M12: 1,273,227 km (0.079 R)
• M13: 1,365,529 km (0.108 R)
• M14: 1,575,266 km (0.071 R)
• M15: 1,643,482 km (0.109 R)
• M16: 1,808,638 km (0.118 R)
• M17: 1,880,296 km (0.101 R)
• M18: 1,966,165 km (0.085 R)
• M19: 2,148,973 km (0.049 R)
• M20: 2,238,882 km (0.098 R)
• M21: 2,309,043 km (0.041 R)
• M22: 2,379,953 km (0.098 R)
• M23: 2,458,791 km (0.09 R)
• M24: 2,545,857 km (0.071 R)
• M25: 2,633,820 km (0.1 R)
• M26: 2,715,501 km (0.112 R)
• M27: 2,835,927 km (0.051 R)
• M28: 2,919,702 km (0.12 R)
• M29: 3,136,768 km (0.118 R)
• M30: 3,255,250 km (0.091 R)
• M31: 3,335,135 km (0.105 R)
• M32: 3,472,316 km (0.102 R)
• M33: 3,652,731 km (0.11 R)
• M34: 3,769,268 km (0.105 R)
• M35: 3,920,811 km (0.034 R)
• M36: 4,074,448 km (0.104 R)
• M37: 4,256,209 km (0.074 R)
• M38: 4,618,984 km (0.117 R)
• M39: 4,763,196 km (0.051 R)
• M40: 4,982,507 km (0.045 R)
• M41: 5,056,258 km (0.041 R)
• M42: 5,280,057 km (0.046 R)
• M43: 5,525,996 km (0.039 R)
• M44: 5,679,334 km (0.102 R)
• M45: 6,029,542 km (0.12 R)
• M46: 6,197,241 km (0.091 R)
• M47: 6,286,851 km (0.112 R)
• M48: 6,466,966 km (0.11 R)
• M49: 6,567,945 km (0.077 R)
• M50: 6,659,200 km (0.054 R)
• M51: 6,812,238 km (0.094 R)
• M52: 7,028,407 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.9

Radius: 11.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.25 AU - 1.73 AU

Year: 1193 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 81,284,559 km

• M1: 164,707 km (0.051 R)
• M2: 268,379 km (0.074 R)
• M3: 407,355 km (0.099 R)
• M4: 495,319 km (0.048 R)
• M5: 591,360 km (0.066 R)
• M6: 679,773 km (0.109 R)
• M7: 757,264 km (0.104 R)
• M8: 854,802 km (0.119 R)
• M9: 1,088,025 km (0.034 R)
• M10: 1,162,076 km (0.07 R)
• M11: 1,257,370 km (0.063 R)
• M12: 1,538,913 km (0.067 R)
• M13: 1,738,028 km (0.102 R)
• M14: 2,083,599 km (0.118 R)
• M15: 2,224,969 km (0.051 R)
• M16: 2,676,605 km (0.104 R)
• M17: 2,874,224 km (0.039 R)
• M18: 3,041,026 km (0.111 R)
• M19: 3,130,186 km (0.093 R)
• M20: 3,301,924 km (0.079 R)
• M21: 3,740,396 km (0.115 R)
• M22: 4,118,429 km (0.107 R)
• M23: 4,307,072 km (0.094 R)
• M24: 4,838,145 km (0.112 R)
• M25: 4,984,751 km (0.093 R)
• M26: 5,100,988 km (0.076 R)
• M27: 5,271,679 km (0.037 R)
• M28: 5,346,927 km (0.112 R)
• M29: 5,585,835 km (0.099 R)
• M30: 5,861,693 km (0.117 R)
• M31: 6,392,317 km (0.1 R)
• M32: 6,739,085 km (0.115 R)
• M33: 6,832,733 km (0.12 R)
• M34: 6,914,862 km (0.103 R)
• M35: 7,009,259 km (0.047 R)
• M36: 7,247,119 km (0.112 R)
• M37: 7,354,979 km (0.103 R)
• M38: 7,463,438 km (0.047 R)
• M39: 7,560,228 km (0.064 R)
• M40: 7,633,082 km (0.048 R)
• M41: 7,877,824 km (0.03 R)
• M42: 8,162,509 km (0.114 R)
• M43: 8,551,613 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 11

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.5 AU - 1.7 AU

Year: 1328 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 81,284,559 km

• M1: 154,086 km (0.114 R)
• M2: 262,245 km (0.111 R)
• M3: 378,632 km (0.05 R)
• M4: 447,597 km (0.08 R)
• M5: 557,102 km (0.093 R)
• M6: 698,921 km (0.112 R)
• M7: 788,530 km (0.116 R)
• M8: 892,052 km (0.1 R)
• M9: 1,172,099 km (0.099 R)
• M10: 1,242,410 km (0.107 R)
• M11: 1,365,081 km (0.106 R)
• M12: 1,451,099 km (0.07 R)
• M13: 1,521,261 km (0.114 R)
• M14: 1,671,307 km (0.111 R)
• M15: 1,745,209 km (0.089 R)
• M16: 1,832,724 km (0.07 R)
• M17: 1,934,749 km (0.1 R)
• M18: 2,038,720 km (0.045 R)
• M19: 2,198,341 km (0.055 R)
• M20: 2,473,601 km (0.109 R)
• M21: 2,572,635 km (0.098 R)
• M22: 2,658,504 km (0.117 R)
• M23: 2,745,570 km (0.05 R)
• M24: 2,892,624 km (0.102 R)
• M25: 2,989,713 km (0.074 R)
• M26: 3,148,736 km (0.084 R)
• M27: 3,302,971 km (0.103 R)
• M28: 3,451,672 km (0.103 R)
• M29: 3,594,837 km (0.037 R)
• M30: 3,772,410 km (0.058 R)
• M31: 3,854,090 km (0.078 R)
• M32: 4,102,871 km (0.054 R)
• M33: 4,237,659 km (0.12 R)
• M34: 4,434,081 km (0.09 R)
• M35: 4,607,315 km (0.079 R)
• M36: 4,712,333 km (0.111 R)
• M37: 4,782,794 km (0.098 R)
• M38: 4,933,738 km (0.118 R)
• M39: 5,095,303 km (0.082 R)
• M40: 5,176,834 km (0.1 R)
• M41: 5,405,420 km (0.091 R)
• M42: 5,525,547 km (0.117 R)
• M43: 5,768,643 km (0.093 R)
• M44: 6,034,479 km (0.109 R)
• M45: 6,159,244 km (0.104 R)
• M46: 6,686,726 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 14.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.9 AU - 2.84 AU

Year: 2393 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 81,284,559 km

• M1: 188,344 km (0.087 R)
• M2: 323,879 km (0.05 R)
• M3: 433,235 km (0.082 R)
• M4: 600,635 km (0.034 R)
• M5: 812,765 km (0.081 R)
• M6: 1,002,156 km (0.087 R)
• M7: 1,154,746 km (0.07 R)
• M8: 1,337,854 km (0.088 R)
• M9: 1,496,577 km (0.106 R)
• M10: 1,625,830 km (0.047 R)
• M11: 1,808,489 km (0.039 R)
• M12: 2,011,343 km (0.112 R)
• M13: 2,412,266 km (0.052 R)
• M14: 2,622,600 km (0.091 R)
• M15: 2,942,141 km (0.088 R)
• M16: 3,091,590 km (0.049 R)
• M17: 3,861,271 km (0.082 R)
• M18: 4,276,554 km (0.102 R)
• M19: 4,498,258 km (0.039 R)
• M20: 4,953,335 km (0.087 R)
• M21: 5,277,065 km (0.102 R)
• M22: 5,533,775 km (0.11 R)
• M23: 5,775,974 km (0.115 R)
• M24: 5,907,770 km (0.089 R)
• M25: 6,021,613 km (0.082 R)
• M26: 6,232,247 km (0.073 R)
• M27: 6,562,559 km (0.082 R)
• M28: 6,739,683 km (0.06 R)
• M29: 7,505,624 km (0.069 R)
• M30: 7,670,481 km (0.106 R)
• M31: 7,899,067 km (0.082 R)
• M32: 8,066,766 km (0.09 R)
• M33: 8,256,755 km (0.091 R)
• M34: 8,384,362 km (0.106 R)
• M35: 8,598,437 km (0.098 R)
• M36: 8,835,998 km (0.114 R)
• M37: 9,141,627 km (0.094 R)
• M38: 9,295,712 km (0.072 R)
• M39: 9,673,597 km (0.04 R)
• M40: 10,056,567 km (0.11 R)
• M41: 11,685,538 km (0.089 R)
• M42: 11,829,003 km (0.093 R)
• M43: 12,021,236 km (0.036 R)
• M44: 12,238,751 km (0.065 R)
• M45: 13,171,345 km (0.111 R)
• M46: 13,445,557 km (0.107 R)
• M47: 13,646,168 km (0.05 R)
• M48: 13,974,386 km (0.112 R)
• M49: 14,381,890 km (0.037 R)
• M50: 14,484,515 km (0.041 R)
• M51: 14,896,956 km (0.105 R)
• M52: 15,104,598 km (0.078 R)
• M53: 15,470,365 km (0.039 R)
• M54: 15,707,028 km (0.106 R)
• M55: 15,839,123 km (0.093 R)
• M56: 15,971,517 km (0.037 R)
• M57: 16,210,724 km (0.055 R)
• M58: 16,451,278 km (0.099 R)
• M59: 17,233,974 km (0.103 R)
• M60: 17,781,053 km (0.04 R)
• M61: 17,918,683 km (0.099 R)
• M62: 18,194,991 km (0.083 R)
• M63: 18,780,068 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800

Radius: 5.2

Gravity: 29.59 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.79 AU - 11.01 AU

Year: 20434 Days

Day: 23.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,284,559 km

• M1: 260,749 km (0.12 R)
• M2: 311,762 km (0.105 R)
• M3: 690,245 km (0.098 R)
• M4: 1,140,983 km (0.098 R)
• M5: 2,331,034 km (0.113 R)
• M6: 3,068,252 km (0.107 R)
• M7: 3,149,783 km (0.081 R)
• M8: 3,398,864 km (0.08 R)
• M9: 3,827,761 km (0.074 R)
• M10: 4,004,137 km (0.105 R)
• M11: 4,364,967 km (0.091 R)
• M12: 4,595,647 km (0.114 R)
• M13: 4,735,969 km (0.102 R)
• M14: 4,925,360 km (0.106 R)
• M15: 6,267,253 km (0.113 R)
• M16: 7,274,795 km (0.108 R)
• M17: 7,825,016 km (0.109 R)
• M18: 7,936,616 km (0.114 R)
• M19: 8,161,611 km (0.059 R)
• M20: 8,218,159 km (0.096 R)
• M21: 9,140,729 km (0.096 R)
• M22: 9,317,255 km (0.064 R)
• M23: 10,156,349 km (0.118 R)
• M24: 10,832,382 km (0.039 R)
• M25: 10,956,847 km (0.078 R)
• M26: 11,522,926 km (0.083 R)
• M27: 12,162,905 km (0.114 R)
• M28: 13,343,831 km (0.086 R)
• M29: 13,880,289 km (0.114 R)
• M30: 14,355,412 km (0.062 R)
• M31: 14,974,298 km (0.101 R)
• M32: 15,461,538 km (0.116 R)
• M33: 16,309,010 km (0.116 R)
• M34: 16,380,219 km (0.03 R)
• M35: 16,882,269 km (0.115 R)
• M36: 17,099,037 km (0.114 R)
• M37: 17,171,442 km (0.111 R)
• M38: 17,827,877 km (0.026 R)
• M39: 18,122,286 km (0.116 R)
• M40: 18,790,689 km (0.051 R)
• M41: 19,240,680 km (0.118 R)
• M42: 21,387,110 km (0.116 R)
• M43: 23,286,554 km (0.086 R)
• M44: 23,769,755 km (0.082 R)
• M45: 24,337,629 km (0.117 R)
• M46: 24,582,521 km (0.053 R)
• M47: 26,234,979 km (0.093 R)
• M48: 26,821,851 km (0.046 R)
• M49: 26,906,075 km (0.072 R)
• M50: 28,093,882 km (0.118 R)
• M51: 28,264,872 km (0.098 R)
• M52: 28,350,592 km (0.106 R)
• M53: 28,608,050 km (0.11 R)
• M54: 28,780,237 km (0.1 R)
• M55: 29,820,241 km (0.103 R)
• M56: 30,257,067 km (0.1 R)
• M57: 32,473,359 km (0.092 R)
• M58: 34,192,389 km (0.072 R)
• M59: 34,466,452 km (0.117 R)
• M60: 36,033,490 km (0.076 R)
• M61: 37,717,962 km (0.099 R)
• M62: 38,190,392 km (0.079 R)
• M63: 38,664,766 km (0.098 R)
• M64: 39,619,350 km (0.12 R)
• M65: 41,454,468 km (0.053 R)
• M66: 41,942,007 km (0.102 R)
• M67: 42,137,531 km (0.077 R)
• M68: 42,725,900 km (0.119 R)
• M69: 44,109,531 km (0.099 R)
• M70: 44,507,461 km (0.087 R)
• M71: 44,806,806 km (0.054 R)
• M72: 45,106,750 km (0.091 R)
• M73: 45,708,582 km (0.112 R)
• M74: 48,552,438 km (0.111 R)
• M75: 49,788,565 km (0.107 R)
• M76: 50,930,894 km (0.071 R)
• M77: 52,081,751 km (0.087 R)
• M78: 53,241,134 km (0.115 R)
• M79: 53,877,075 km (0.033 R)
• M80: 54,196,017 km (0.112 R)
• M81: 56,554,129 km (0.032 R)
• M82: 56,986,317 km (0.099 R)
• M83: 58,508,176 km (0.083 R)
• M84: 61,480,387 km (0.111 R)
• M85: 61,702,539 km (0.118 R)
• M86: 65,859,565 km (0.101 R)
• M87: 67,684,958 km (0.109 R)
• M88: 69,874,323 km (0.058 R)
• M89: 71,152,338 km (0.088 R)
• M90: 74,676,863 km (0.11 R)
• M91: 74,795,345 km (0.086 R)
• M92: 75,151,089 km (0.071 R)
• M93: 75,269,869 km (0.09 R)
• M94: 78,257,937 km (0.07 R)
• M95: 78,980,794 km (0.041 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 11,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit