🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 13.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.17 AU - 1.35 AU

Year: 899 Days

Day: 7.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 18,347,098 km

• M1: 190,288 km (0.055 R)
• M2: 281,992 km (0.068 R)
• M3: 375,341 km (0.092 R)
• M4: 463,454 km (0.103 R)
• M5: 571,613 km (0.082 R)
• M6: 663,766 km (0.086 R)
• M7: 908,358 km (0.056 R)
• M8: 1,007,542 km (0.047 R)
• M9: 1,487,152 km (0.112 R)
• M10: 1,629,420 km (0.09 R)
• M11: 1,737,280 km (0.054 R)
• M12: 1,839,605 km (0.096 R)
• M13: 1,968,708 km (0.07 R)
• M14: 2,092,425 km (0.082 R)
• M15: 2,296,178 km (0.091 R)
• M16: 2,489,009 km (0.086 R)
• M17: 2,578,319 km (0.096 R)
• M18: 2,788,205 km (0.12 R)
• M19: 2,947,078 km (0.091 R)
• M20: 3,157,263 km (0.119 R)
• M21: 3,432,074 km (0.061 R)
• M22: 3,623,111 km (0.109 R)
• M23: 3,817,588 km (0.093 R)
• M24: 3,994,712 km (0.071 R)
• M25: 4,292,412 km (0.119 R)
• M26: 4,465,945 km (0.117 R)
• M27: 4,875,993 km (0.11 R)
• M28: 4,988,939 km (0.032 R)
• M29: 5,080,044 km (0.091 R)
• M30: 5,368,020 km (0.075 R)
• M31: 5,473,038 km (0.108 R)
• M32: 5,697,136 km (0.109 R)
• M33: 5,984,513 km (0.115 R)
• M34: 6,264,411 km (0.087 R)
• M35: 6,598,463 km (0.115 R)
• M36: 7,194,162 km (0.102 R)
• M37: 7,323,115 km (0.058 R)
• M38: 7,426,786 km (0.064 R)
• M39: 7,544,221 km (0.042 R)
• M40: 7,675,268 km (0.085 R)
• M41: 7,913,129 km (0.068 R)
• M42: 8,166,847 km (0.113 R)
• M43: 8,274,557 km (0.032 R)
• M44: 8,586,768 km (0.08 R)
• M45: 8,999,808 km (0.051 R)
• M46: 9,194,884 km (0.064 R)
• M47: 9,405,368 km (0.072 R)
• M48: 9,603,286 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.24 AU - 2.34 AU

Year: 2203 Days

Day: 10.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,347,098 km

• M1: 112,348 km (0.093 R)
• M2: 203,154 km (0.053 R)
• M3: 277,205 km (0.059 R)
• M4: 380,427 km (0.062 R)
• M5: 475,422 km (0.117 R)
• M6: 631,453 km (0.069 R)
• M7: 797,656 km (0.1 R)
• M8: 893,997 km (0.118 R)
• M9: 1,042,099 km (0.099 R)
• M10: 1,284,148 km (0.072 R)
• M11: 1,452,446 km (0.03 R)
• M12: 1,870,123 km (0.111 R)
• M13: 2,041,263 km (0.066 R)
• M14: 2,113,369 km (0.073 R)
• M15: 2,497,387 km (0.12 R)
• M16: 2,574,579 km (0.098 R)
• M17: 2,799,724 km (0.055 R)
• M18: 2,937,953 km (0.1 R)
• M19: 2,996,296 km (0.114 R)
• M20: 3,125,848 km (0.074 R)
• M21: 3,233,259 km (0.118 R)
• M22: 3,366,251 km (0.075 R)
• M23: 3,525,723 km (0.083 R)
• M24: 3,662,754 km (0.081 R)
• M25: 4,071,156 km (0.052 R)
• M26: 4,162,561 km (0.12 R)
• M27: 4,320,686 km (0.096 R)
• M28: 4,480,755 km (0.112 R)
• M29: 4,724,750 km (0.112 R)
• M30: 4,903,669 km (0.104 R)
• M31: 5,112,806 km (0.094 R)
• M32: 5,496,974 km (0.059 R)
• M33: 5,670,657 km (0.119 R)
• M34: 5,758,172 km (0.112 R)
• M35: 5,919,737 km (0.117 R)
• M36: 6,097,908 km (0.104 R)
• M37: 6,232,696 km (0.071 R)
• M38: 6,323,053 km (0.104 R)
• M39: 6,398,600 km (0.115 R)
• M40: 6,550,891 km (0.112 R)
• M41: 6,642,744 km (0.089 R)
• M42: 6,766,012 km (0.098 R)
• M43: 6,967,820 km (0.118 R)
• M44: 7,077,475 km (0.091 R)
• M45: 7,140,306 km (0.116 R)
• M46: 7,377,569 km (0.11 R)
• M47: 7,489,318 km (0.098 R)
• M48: 8,121,668 km (0.101 R)
• M49: 8,270,069 km (0.117 R)
• M50: 8,369,402 km (0.041 R)
• M51: 8,485,939 km (0.095 R)
• M52: 8,804,882 km (0.06 R)
• M53: 9,025,389 km (0.08 R)
• M54: 9,264,895 km (0.117 R)
• M55: 9,385,471 km (0.092 R)
• M56: 9,820,203 km (0.074 R)
• M57: 10,119,548 km (0.034 R)
• M58: 10,261,516 km (0.105 R)
• M59: 10,422,035 km (0.077 R)
• M60: 10,583,451 km (0.101 R)
• M61: 10,872,175 km (0.116 R)
• M62: 11,255,295 km (0.112 R)
• M63: 12,034,700 km (0.099 R)
• M64: 12,128,647 km (0.117 R)
• M65: 12,185,195 km (0.113 R)
• M66: 12,506,980 km (0.088 R)
• M67: 12,716,717 km (0.041 R)
• M68: 12,889,053 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.3

Radius: 11.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.07 AU - 2.55 AU

Year: 2232 Days

Day: 11.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 18,347,098 km

• M1: 192,383 km (0.096 R)
• M2: 389,553 km (0.099 R)
• M3: 730,337 km (0.11 R)
• M4: 1,128,118 km (0.06 R)
• M5: 1,631,066 km (0.1 R)
• M6: 1,987,707 km (0.088 R)
• M7: 2,115,164 km (0.101 R)
• M8: 2,311,736 km (0.105 R)
• M9: 2,494,844 km (0.108 R)
• M10: 2,875,570 km (0.054 R)
• M11: 3,010,208 km (0.073 R)
• M12: 3,350,544 km (0.103 R)
• M13: 3,525,274 km (0.045 R)
• M14: 3,625,056 km (0.088 R)
• M15: 3,736,955 km (0.091 R)
• M16: 3,838,681 km (0.111 R)
• M17: 4,325,772 km (0.114 R)
• M18: 4,444,702 km (0.074 R)
• M19: 5,499,068 km (0.032 R)
• M20: 5,666,917 km (0.117 R)
• M21: 5,876,055 km (0.056 R)
• M22: 6,060,958 km (0.056 R)
• M23: 6,765,115 km (0.071 R)
• M24: 7,029,006 km (0.1 R)
• M25: 7,141,054 km (0.102 R)
• M26: 7,324,461 km (0.098 R)
• M27: 7,495,302 km (0.086 R)
• M28: 7,638,467 km (0.057 R)
• M29: 7,826,213 km (0.098 R)
• M30: 8,147,250 km (0.108 R)
• M31: 8,324,224 km (0.076 R)
• M32: 8,398,275 km (0.074 R)
• M33: 8,697,022 km (0.117 R)
• M34: 9,090,614 km (0.094 R)
• M35: 9,660,731 km (0.072 R)
• M36: 9,895,151 km (0.097 R)
• M37: 9,973,690 km (0.097 R)
• M38: 10,068,236 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 9.4

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.52 AU - 4.68 AU

Year: 6273 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 18,347,098 km

• M1: 118,033 km (0.062 R)
• M2: 258,804 km (0.103 R)
• M3: 322,383 km (0.109 R)
• M4: 898,634 km (0.104 R)
• M5: 1,085,781 km (0.054 R)
• M6: 1,234,631 km (0.116 R)
• M7: 1,818,362 km (0.071 R)
• M8: 1,877,154 km (0.106 R)
• M9: 2,522,071 km (0.032 R)
• M10: 2,903,096 km (0.118 R)
• M11: 3,206,930 km (0.106 R)
• M12: 3,278,587 km (0.094 R)
• M13: 4,126,956 km (0.088 R)
• M14: 4,602,528 km (0.092 R)
• M15: 4,710,538 km (0.099 R)
• M16: 4,792,218 km (0.036 R)
• M17: 4,901,724 km (0.117 R)
• M18: 5,039,952 km (0.049 R)
• M19: 6,400,844 km (0.09 R)
• M20: 6,643,193 km (0.065 R)
• M21: 7,868,100 km (0.076 R)
• M22: 8,062,577 km (0.058 R)
• M23: 8,924,111 km (0.082 R)
• M24: 9,127,116 km (0.076 R)
• M25: 9,229,141 km (0.035 R)
• M26: 10,270,642 km (0.068 R)
• M27: 10,769,401 km (0.074 R)
• M28: 11,276,089 km (0.086 R)
• M29: 12,162,606 km (0.119 R)
• M30: 12,274,954 km (0.047 R)
• M31: 12,387,751 km (0.069 R)
• M32: 13,302,093 km (0.112 R)
• M33: 14,119,945 km (0.099 R)
• M34: 14,238,127 km (0.042 R)
• M35: 14,515,182 km (0.108 R)
• M36: 14,753,940 km (0.095 R)
• M37: 14,994,195 km (0.115 R)
• M38: 15,074,529 km (0.097 R)
• M39: 15,235,646 km (0.084 R)
• M40: 15,316,428 km (0.071 R)
• M41: 15,600,216 km (0.117 R)
• M42: 16,008,767 km (0.096 R)
• M43: 16,462,198 km (0.085 R)
• M44: 16,711,279 km (0.09 R)
• M45: 16,919,968 km (0.058 R)
• M46: 17,045,481 km (0.074 R)
• M47: 17,213,329 km (0.047 R)
• M48: 17,508,486 km (0.04 R)
• M49: 18,189,306 km (0.054 R)
• M50: 19,009,102 km (0.118 R)
• M51: 19,664,790 km (0.111 R)
• M52: 19,929,129 km (0.102 R)
• M53: 20,283,526 km (0.108 R)
• M54: 20,595,139 km (0.111 R)
• M55: 21,630,655 km (0.114 R)
• M56: 22,269,139 km (0.104 R)
• M57: 22,498,772 km (0.115 R)
• M58: 22,960,132 km (0.072 R)
• M59: 23,564,806 km (0.083 R)
• M60: 23,892,575 km (0.114 R)
• M61: 24,174,567 km (0.105 R)
• M62: 24,410,483 km (0.108 R)
• M63: 24,932,280 km (0.101 R)
• M64: 25,075,296 km (0.074 R)
• M65: 25,842,135 km (0.114 R)
• M66: 26,811,678 km (0.096 R)
• M67: 27,842,408 km (0.077 R)
• M68: 28,139,210 km (0.105 R)
• M69: 28,238,393 km (0.11 R)
• M70: 29,036,199 km (0.088 R)
• M71: 31,011,639 km (0.086 R)
• M72: 31,319,361 km (0.051 R)
• M73: 31,628,131 km (0.049 R)
• M74: 31,782,816 km (0.112 R)
• M75: 32,196,753 km (0.045 R)
• M76: 32,404,395 km (0.111 R)
• M77: 32,560,425 km (0.093 R)
• M78: 33,975,920 km (0.045 R)
• M79: 34,240,110 km (0.074 R)
• M80: 34,346,175 km (0.114 R)
• M81: 35,464,868 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.8

Radius: 6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.94 AU - 8.6 AU

Year: 15121 Days

Day: 17.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 18,347,098 km

• M1: 81,082 km (0.081 R)
• M2: 204,650 km (0.092 R)
• M3: 741,257 km (0.082 R)
• M4: 1,189,602 km (0.119 R)
• M5: 1,564,046 km (0.086 R)
• M6: 1,709,006 km (0.099 R)
• M7: 1,973,046 km (0.105 R)
• M8: 2,037,822 km (0.104 R)
• M9: 2,666,732 km (0.091 R)
• M10: 2,913,419 km (0.032 R)
• M11: 3,413,375 km (0.07 R)
• M12: 4,070,857 km (0.119 R)
• M13: 4,490,778 km (0.079 R)
• M14: 4,784,140 km (0.115 R)
• M15: 4,836,649 km (0.095 R)
• M16: 5,030,528 km (0.107 R)
• M17: 5,462,267 km (0.089 R)
• M18: 5,572,072 km (0.098 R)
• M19: 5,849,875 km (0.11 R)
• M20: 5,887,275 km (0.066 R)
• M21: 5,943,523 km (0.105 R)
• M22: 8,041,634 km (0.113 R)
• M23: 8,083,371 km (0.102 R)
• M24: 8,208,585 km (0.064 R)
• M25: 8,439,863 km (0.098 R)
• M26: 9,255,321 km (0.109 R)
• M27: 9,364,378 km (0.057 R)
• M28: 9,583,988 km (0.088 R)
• M29: 10,050,733 km (0.104 R)
• M30: 10,252,989 km (0.073 R)
• M31: 10,730,356 km (0.117 R)
• M32: 10,776,133 km (0.103 R)
• M33: 11,191,566 km (0.097 R)
• M34: 11,895,574 km (0.057 R)
• M35: 12,133,285 km (0.117 R)
• M36: 12,468,983 km (0.088 R)
• M37: 13,617,894 km (0.052 R)
• M38: 14,041,705 km (0.062 R)
• M39: 14,318,311 km (0.082 R)
• M40: 14,749,303 km (0.109 R)
• M41: 15,081,709 km (0.113 R)
• M42: 15,390,779 km (0.084 R)
• M43: 15,546,061 km (0.1 R)
• M44: 15,624,002 km (0.102 R)
• M45: 16,198,906 km (0.103 R)
• M46: 16,356,882 km (0.08 R)
• M47: 16,860,578 km (0.115 R)
• M48: 17,020,647 km (0.06 R)
• M49: 17,154,537 km (0.117 R)
• M50: 17,369,360 km (0.095 R)
• M51: 17,423,215 km (0.109 R)
• M52: 17,531,075 km (0.056 R)
• M53: 17,856,002 km (0.07 R)
• M54: 17,937,533 km (0.049 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: 443 - 13,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit