🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.4

Radius: 14.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.31 AU - 1.95 AU

Year: 1365 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 84,000,207 km

• M1: 190,438 km (0.086 R)
• M2: 284,685 km (0.064 R)
• M3: 416,630 km (0.077 R)
• M4: 522,545 km (0.071 R)
• M5: 622,477 km (0.111 R)
• M6: 724,054 km (0.104 R)
• M7: 860,487 km (0.069 R)
• M8: 1,029,383 km (0.102 R)
• M9: 1,292,825 km (0.063 R)
• M10: 1,446,163 km (0.106 R)
• M11: 1,614,909 km (0.057 R)
• M12: 1,771,987 km (0.114 R)
• M13: 1,905,129 km (0.1 R)
• M14: 2,022,264 km (0.112 R)
• M15: 2,131,770 km (0.096 R)
• M16: 2,666,283 km (0.099 R)
• M17: 2,955,007 km (0.117 R)
• M18: 3,289,208 km (0.088 R)
• M19: 3,419,209 km (0.12 R)
• M20: 3,770,465 km (0.119 R)
• M21: 4,274,310 km (0.102 R)
• M22: 4,600,284 km (0.059 R)
• M23: 4,961,563 km (0.1 R)
• M24: 5,193,739 km (0.084 R)
• M25: 5,304,292 km (0.066 R)
• M26: 5,471,692 km (0.063 R)
• M27: 5,654,949 km (0.064 R)
• M28: 5,811,728 km (0.057 R)
• M29: 6,114,963 km (0.11 R)
• M30: 6,707,071 km (0.089 R)
• M31: 6,888,384 km (0.057 R)
• M32: 7,071,192 km (0.089 R)
• M33: 7,209,421 km (0.054 R)
• M34: 7,317,580 km (0.104 R)
• M35: 7,504,278 km (0.091 R)
• M36: 7,613,933 km (0.059 R)
• M37: 7,834,889 km (0.115 R)
• M38: 8,057,940 km (0.114 R)
• M39: 8,250,771 km (0.05 R)
• M40: 8,526,779 km (0.106 R)
• M41: 8,871,752 km (0.116 R)
• M42: 9,271,777 km (0.118 R)
• M43: 9,406,415 km (0.054 R)
• M44: 9,746,002 km (0.106 R)
• M45: 9,865,830 km (0.049 R)
• M46: 9,986,107 km (0.106 R)
• M47: 10,315,072 km (0.102 R)
• M48: 10,594,970 km (0.093 R)
• M49: 10,735,891 km (0.077 R)
• M50: 10,895,063 km (0.091 R)
• M51: 11,037,331 km (0.111 R)
• M52: 11,395,618 km (0.119 R)
• M53: 11,921,903 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.2

Radius: 10.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.83 AU - 2.43 AU

Year: 2039 Days

Day: 14.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 84,000,207 km

• M1: 163,361 km (0.066 R)
• M2: 316,399 km (0.078 R)
• M3: 391,647 km (0.083 R)
• M4: 474,973 km (0.039 R)
• M5: 571,913 km (0.075 R)
• M6: 656,136 km (0.049 R)
• M7: 773,571 km (0.071 R)
• M8: 868,416 km (0.097 R)
• M9: 983,157 km (0.083 R)
• M10: 1,119,740 km (0.045 R)
• M11: 1,220,120 km (0.058 R)
• M12: 1,430,305 km (0.082 R)
• M13: 1,521,410 km (0.109 R)
• M14: 1,806,843 km (0.082 R)
• M15: 1,986,361 km (0.102 R)
• M16: 2,068,041 km (0.082 R)
• M17: 2,417,352 km (0.072 R)
• M18: 2,762,474 km (0.117 R)
• M19: 2,831,140 km (0.083 R)
• M20: 3,052,395 km (0.048 R)
• M21: 3,291,452 km (0.056 R)
• M22: 3,376,574 km (0.099 R)
• M23: 3,462,592 km (0.065 R)
• M24: 3,574,043 km (0.106 R)
• M25: 3,724,688 km (0.077 R)
• M26: 3,890,143 km (0.101 R)
• M27: 4,006,231 km (0.088 R)
• M28: 4,348,062 km (0.028 R)
• M29: 4,482,102 km (0.088 R)
• M30: 4,644,715 km (0.059 R)
• M31: 4,754,220 km (0.065 R)
• M32: 4,864,624 km (0.106 R)
• M33: 5,003,750 km (0.084 R)
• M34: 5,158,434 km (0.11 R)
• M35: 5,243,555 km (0.075 R)
• M36: 5,357,698 km (0.109 R)
• M37: 5,690,404 km (0.067 R)
• M38: 5,851,970 km (0.119 R)
• M39: 6,029,841 km (0.027 R)
• M40: 6,254,837 km (0.1 R)
• M41: 6,605,344 km (0.089 R)
• M42: 6,852,929 km (0.097 R)
• M43: 7,437,109 km (0.093 R)
• M44: 7,581,620 km (0.055 R)
• M45: 7,727,179 km (0.069 R)
• M46: 7,824,567 km (0.104 R)
• M47: 7,922,554 km (0.117 R)
• M48: 8,185,696 km (0.11 R)
• M49: 8,268,574 km (0.086 R)
• M50: 8,585,871 km (0.096 R)
• M51: 8,924,111 km (0.06 R)
• M52: 9,026,436 km (0.082 R)
• M53: 9,266,840 km (0.061 R)
• M54: 9,405,218 km (0.052 R)
• M55: 9,561,548 km (0.036 R)
• M56: 9,631,410 km (0.083 R)
• M57: 10,142,586 km (0.104 R)
• M58: 10,285,153 km (0.071 R)
• M59: 10,482,323 km (0.116 R)
• M60: 11,934,469 km (0.113 R)
• M61: 12,028,566 km (0.106 R)
• M62: 12,141,662 km (0.063 R)
• M63: 12,255,207 km (0.117 R)
• M64: 12,655,381 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 10.1

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.05 AU - 3.05 AU

Year: 2671 Days

Day: 12.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 84,000,207 km

• M1: 125,961 km (0.091 R)
• M2: 202,556 km (0.113 R)
• M3: 284,984 km (0.048 R)
• M4: 390,750 km (0.097 R)
• M5: 464,651 km (0.11 R)
• M6: 537,954 km (0.117 R)
• M7: 616,044 km (0.077 R)
• M8: 712,535 km (0.042 R)
• M9: 930,050 km (0.048 R)
• M10: 1,118,094 km (0.102 R)
• M11: 1,364,183 km (0.11 R)
• M12: 1,493,735 km (0.082 R)
• M13: 1,775,727 km (0.07 R)
• M14: 1,856,510 km (0.078 R)
• M15: 2,021,965 km (0.08 R)
• M16: 2,323,255 km (0.103 R)
• M17: 2,502,024 km (0.061 R)
• M18: 2,673,763 km (0.106 R)
• M19: 2,896,963 km (0.103 R)
• M20: 3,101,912 km (0.043 R)
• M21: 3,374,330 km (0.099 R)
• M22: 3,719,302 km (0.069 R)
• M23: 4,008,774 km (0.086 R)
• M24: 4,156,278 km (0.097 R)
• M25: 4,360,479 km (0.076 R)
• M26: 4,595,796 km (0.114 R)
• M27: 4,707,995 km (0.11 R)
• M28: 4,863,876 km (0.113 R)
• M29: 4,935,234 km (0.074 R)
• M30: 5,268,089 km (0.075 R)
• M31: 5,385,673 km (0.094 R)
• M32: 5,474,384 km (0.101 R)
• M33: 5,593,464 km (0.089 R)
• M34: 5,803,949 km (0.104 R)
• M35: 5,971,199 km (0.063 R)
• M36: 6,201,879 km (0.114 R)
• M37: 6,357,311 km (0.094 R)
• M38: 6,577,070 km (0.064 R)
• M39: 6,799,223 km (0.107 R)
• M40: 6,927,429 km (0.063 R)
• M41: 7,137,314 km (0.06 R)
• M42: 7,365,750 km (0.111 R)
• M43: 7,530,458 km (0.092 R)
• M44: 7,596,729 km (0.064 R)
• M45: 8,475,168 km (0.064 R)
• M46: 9,332,065 km (0.116 R)
• M47: 9,546,139 km (0.09 R)
• M48: 9,617,946 km (0.061 R)
• M49: 10,603,796 km (0.079 R)
• M50: 10,808,596 km (0.03 R)
• M51: 11,222,084 km (0.116 R)
• M52: 11,545,216 km (0.1 R)
• M53: 11,794,446 km (0.06 R)
• M54: 12,434,874 km (0.089 R)
• M55: 13,066,626 km (0.116 R)
• M56: 13,186,304 km (0.047 R)
• M57: 13,326,328 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.7

Radius: 5.3

Gravity: 23.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.32 AU - 13.6 AU

Year: 23803 Days

Day: 18.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,000,207 km

• M1: 285,732 km (0.066 R)
• M2: 438,322 km (0.087 R)
• M3: 1,894,358 km (0.073 R)
• M4: 2,182,783 km (0.025 R)
• M5: 3,339,174 km (0.039 R)
• M6: 3,425,043 km (0.071 R)
• M7: 3,954,769 km (0.091 R)
• M8: 4,000,097 km (0.117 R)
• M9: 4,091,203 km (0.027 R)
• M10: 4,137,129 km (0.104 R)
• M11: 4,557,200 km (0.035 R)
• M12: 5,387,468 km (0.078 R)
• M13: 6,157,897 km (0.09 R)
• M14: 6,690,615 km (0.085 R)
• M15: 7,017,337 km (0.082 R)
• M16: 7,072,239 km (0.036 R)
• M17: 7,349,145 km (0.056 R)
• M18: 7,799,584 km (0.114 R)
• M19: 9,143,721 km (0.107 R)
• M20: 9,934,495 km (0.106 R)
• M21: 10,120,146 km (0.117 R)
• M22: 10,557,720 km (0.06 R)
• M23: 11,193,511 km (0.027 R)
• M24: 12,368,752 km (0.064 R)
• M25: 13,241,805 km (0.059 R)
• M26: 13,788,885 km (0.102 R)
• M27: 14,065,192 km (0.103 R)
• M28: 14,413,007 km (0.115 R)
• M29: 14,834,274 km (0.064 R)
• M30: 15,688,927 km (0.094 R)
• M31: 16,267,572 km (0.106 R)
• M32: 17,969,547 km (0.085 R)
• M33: 18,574,670 km (0.114 R)
• M34: 20,429,983 km (0.09 R)
• M35: 21,220,159 km (0.047 R)
• M36: 21,299,745 km (0.091 R)
• M37: 23,321,261 km (0.093 R)
• M38: 26,508,892 km (0.067 R)
• M39: 26,766,350 km (0.058 R)
• M40: 27,197,192 km (0.1 R)
• M41: 28,767,222 km (0.095 R)
• M42: 29,297,097 km (0.048 R)
• M43: 29,830,264 km (0.118 R)
• M44: 30,008,585 km (0.096 R)
• M45: 31,176,944 km (0.098 R)
• M46: 31,267,451 km (0.093 R)
• M47: 31,448,614 km (0.087 R)
• M48: 31,630,226 km (0.094 R)
• M49: 32,635,075 km (0.116 R)
• M50: 35,522,912 km (0.112 R)
• M51: 36,757,992 km (0.114 R)
• M52: 36,949,328 km (0.102 R)
• M53: 37,045,070 km (0.098 R)
• M54: 37,236,855 km (0.117 R)
• M55: 38,491,383 km (0.084 R)
• M56: 41,937,070 km (0.103 R)
• M57: 42,037,002 km (0.077 R)
• M58: 42,337,095 km (0.099 R)
• M59: 42,537,706 km (0.034 R)
• M60: 43,241,863 km (0.097 R)
• M61: 44,559,970 km (0.098 R)
• M62: 50,492,423 km (0.044 R)
• M63: 50,705,151 km (0.114 R)
• M64: 51,665,569 km (0.059 R)
• M65: 52,416,700 km (0.103 R)
• M66: 52,847,692 km (0.038 R)
• M67: 54,473,821 km (0.081 R)
• M68: 54,910,198 km (0.07 R)
• M69: 55,896,496 km (0.065 R)
• M70: 56,336,613 km (0.095 R)
• M71: 56,557,121 km (0.094 R)
• M72: 56,777,927 km (0.07 R)
• M73: 57,220,438 km (0.106 R)
• M74: 57,331,290 km (0.12 R)
• M75: 58,443,251 km (0.094 R)
• M76: 59,786,939 km (0.068 R)
• M77: 60,575,469 km (0.066 R)
• M78: 62,961,555 km (0.113 R)
• M79: 63,993,481 km (0.053 R)
• M80: 64,800,113 km (0.088 R)
• M81: 66,539,637 km (0.072 R)
• M82: 67,590,712 km (0.075 R)
• M83: 68,177,135 km (0.106 R)
• M84: 68,412,153 km (0.05 R)
• M85: 69,000,821 km (0.073 R)
• M86: 69,827,798 km (0.092 R)
• M87: 73,890,876 km (0.117 R)
• M88: 75,707,742 km (0.109 R)
• M89: 77,784,460 km (0.116 R)
• M90: 78,768,216 km (0.117 R)
• M91: 79,261,739 km (0.11 R)
• M92: 79,879,877 km (0.09 R)
• M93: 80,872,459 km (0.087 R)
• M94: 82,243,823 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit