🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 10.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.02 AU - 1.2 AU

Year: 822 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 32,765,834 km

• M1: 135,984 km (0.119 R)
• M2: 245,191 km (0.088 R)
• M3: 366,365 km (0.113 R)
• M4: 437,275 km (0.105 R)
• M5: 564,732 km (0.097 R)
• M6: 663,167 km (0.081 R)
• M7: 813,663 km (0.052 R)
• M8: 937,081 km (0.104 R)
• M9: 1,061,995 km (0.116 R)
• M10: 1,263,055 km (0.12 R)
• M11: 1,385,276 km (0.106 R)
• M12: 1,459,477 km (0.106 R)
• M13: 1,570,478 km (0.107 R)
• M14: 1,807,292 km (0.09 R)
• M15: 1,895,255 km (0.093 R)
• M16: 2,017,028 km (0.072 R)
• M17: 2,108,432 km (0.044 R)
• M18: 2,336,270 km (0.037 R)
• M19: 2,593,578 km (0.038 R)
• M20: 2,714,902 km (0.094 R)
• M21: 2,830,841 km (0.098 R)
• M22: 3,015,444 km (0.083 R)
• M23: 3,143,201 km (0.107 R)
• M24: 3,365,503 km (0.115 R)
• M25: 3,553,398 km (0.12 R)
• M26: 3,624,756 km (0.116 R)
• M27: 3,744,734 km (0.095 R)
• M28: 3,947,888 km (0.106 R)
• M29: 4,096,289 km (0.091 R)
• M30: 4,187,992 km (0.115 R)
• M31: 4,297,199 km (0.069 R)
• M32: 4,373,344 km (0.032 R)
• M33: 4,466,992 km (0.103 R)
• M34: 4,535,658 km (0.111 R)
• M35: 4,656,533 km (0.08 R)
• M36: 4,857,443 km (0.032 R)
• M37: 4,963,508 km (0.109 R)
• M38: 5,124,026 km (0.06 R)
• M39: 5,249,988 km (0.039 R)
• M40: 5,349,769 km (0.061 R)
• M41: 5,422,624 km (0.114 R)
• M42: 5,523,453 km (0.091 R)
• M43: 5,857,953 km (0.063 R)
• M44: 5,999,323 km (0.038 R)
• M45: 6,103,593 km (0.118 R)
• M46: 6,381,696 km (0.09 R)
• M47: 6,459,187 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 13.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.1 AU - 1.64 AU

Year: 1127 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,765,834 km

• M1: 202,855 km (0.081 R)
• M2: 338,390 km (0.099 R)
• M3: 478,863 km (0.086 R)
• M4: 669,301 km (0.078 R)
• M5: 791,672 km (0.041 R)
• M6: 922,720 km (0.114 R)
• M7: 1,046,886 km (0.094 R)
• M8: 1,248,245 km (0.071 R)
• M9: 1,378,993 km (0.112 R)
• M10: 1,584,092 km (0.065 R)
• M11: 1,762,861 km (0.118 R)
• M12: 1,882,839 km (0.081 R)
• M13: 2,053,680 km (0.088 R)
• M14: 2,319,964 km (0.1 R)
• M15: 2,411,218 km (0.097 R)
• M16: 2,587,146 km (0.096 R)
• M17: 2,703,234 km (0.117 R)
• M18: 2,842,808 km (0.044 R)
• M19: 2,929,874 km (0.108 R)
• M20: 3,028,908 km (0.053 R)
• M21: 3,118,068 km (0.082 R)
• M22: 3,436,712 km (0.098 R)
• M23: 3,600,222 km (0.045 R)
• M24: 3,730,373 km (0.117 R)
• M25: 3,874,286 km (0.088 R)
• M26: 3,983,492 km (0.096 R)
• M27: 4,192,630 km (0.108 R)
• M28: 4,304,828 km (0.081 R)
• M29: 4,815,705 km (0.095 R)
• M30: 5,091,713 km (0.115 R)
• M31: 5,305,488 km (0.079 R)
• M32: 5,400,034 km (0.103 R)
• M33: 5,686,963 km (0.107 R)
• M34: 5,769,840 km (0.104 R)
• M35: 5,853,166 km (0.114 R)
• M36: 5,936,941 km (0.075 R)
• M37: 6,218,933 km (0.105 R)
• M38: 6,548,796 km (0.081 R)
• M39: 6,635,713 km (0.104 R)
• M40: 6,766,910 km (0.074 R)
• M41: 6,869,684 km (0.082 R)
• M42: 7,315,635 km (0.101 R)
• M43: 7,496,648 km (0.119 R)
• M44: 7,663,899 km (0.04 R)
• M45: 7,801,679 km (0.115 R)
• M46: 7,924,798 km (0.08 R)
• M47: 8,471,428 km (0.084 R)
• M48: 8,613,995 km (0.071 R)
• M49: 8,965,849 km (0.088 R)
• M50: 9,224,654 km (0.115 R)
• M51: 9,932,700 km (0.064 R)
• M52: 10,251,044 km (0.107 R)
• M53: 10,692,358 km (0.099 R)
• M54: 10,829,390 km (0.098 R)
• M55: 11,209,219 km (0.07 R)
• M56: 11,400,704 km (0.084 R)
• M57: 11,505,722 km (0.089 R)
• M58: 11,593,386 km (0.108 R)
• M59: 11,699,002 km (0.088 R)
• M60: 11,787,265 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 9.5

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.53 AU - 3.43 AU

Year: 3616 Days

Day: 14.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 70.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,765,834 km

• M1: 141,819 km (0.04 R)
• M2: 207,043 km (0.059 R)
• M3: 267,481 km (0.083 R)
• M4: 458,517 km (0.117 R)
• M5: 525,238 km (0.107 R)
• M6: 678,576 km (0.096 R)
• M7: 1,050,626 km (0.055 R)
• M8: 1,152,951 km (0.107 R)
• M9: 1,346,082 km (0.06 R)
• M10: 1,515,127 km (0.115 R)
• M11: 1,596,508 km (0.108 R)
• M12: 1,924,427 km (0.114 R)
• M13: 2,286,753 km (0.109 R)
• M14: 2,558,872 km (0.085 R)
• M15: 2,712,957 km (0.096 R)
• M16: 2,928,079 km (0.109 R)
• M17: 3,089,495 km (0.046 R)
• M18: 3,178,805 km (0.082 R)
• M19: 3,253,903 km (0.047 R)
• M20: 3,375,227 km (0.074 R)
• M21: 3,529,163 km (0.107 R)
• M22: 3,972,272 km (0.104 R)
• M23: 4,102,273 km (0.114 R)
• M24: 4,200,559 km (0.059 R)
• M25: 4,636,038 km (0.107 R)
• M26: 4,738,513 km (0.075 R)
• M27: 5,805,145 km (0.109 R)
• M28: 5,934,398 km (0.059 R)
• M29: 6,176,746 km (0.076 R)
• M30: 6,327,541 km (0.06 R)
• M31: 6,517,830 km (0.079 R)
• M32: 6,690,765 km (0.104 R)
• M33: 6,845,748 km (0.092 R)
• M34: 7,021,526 km (0.081 R)
• M35: 7,437,408 km (0.107 R)
• M36: 7,577,731 km (0.117 R)
• M37: 7,881,713 km (0.047 R)
• M38: 8,334,696 km (0.029 R)
• M39: 8,459,760 km (0.097 R)
• M40: 8,690,589 km (0.104 R)
• M41: 8,753,869 km (0.075 R)
• M42: 8,987,391 km (0.094 R)
• M43: 9,201,316 km (0.089 R)
• M44: 9,287,485 km (0.065 R)
• M45: 9,634,552 km (0.074 R)
• M46: 9,809,731 km (0.117 R)
• M47: 9,985,957 km (0.086 R)
• M48: 10,096,510 km (0.115 R)
• M49: 10,588,388 km (0.08 R)
• M50: 10,973,752 km (0.12 R)
• M51: 11,042,268 km (0.064 R)
• M52: 11,502,431 km (0.082 R)
• M53: 11,641,856 km (0.056 R)
• M54: 12,016,000 km (0.093 R)
• M55: 12,204,643 km (0.101 R)
• M56: 12,275,552 km (0.118 R)
• M57: 12,584,771 km (0.03 R)
• M58: 13,405,615 km (0.087 R)
• M59: 13,552,221 km (0.117 R)
• M60: 13,871,762 km (0.116 R)
• M61: 14,368,277 km (0.118 R)
• M62: 14,845,345 km (0.084 R)
• M63: 15,149,328 km (0.101 R)
• M64: 15,276,635 km (0.05 R)
• M65: 15,763,427 km (0.08 R)
• M66: 15,840,769 km (0.117 R)
• M67: 15,944,141 km (0.097 R)
• M68: 16,333,544 km (0.097 R)
• M69: 17,227,990 km (0.044 R)
• M70: 17,574,159 km (0.074 R)
• M71: 17,842,089 km (0.056 R)
• M72: 18,111,216 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.8

Radius: 5.2

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.67 AU - 7.13 AU

Year: 12740 Days

Day: 17.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,765,834 km

• M1: 97,388 km (0.113 R)
• M2: 137,181 km (0.077 R)
• M3: 186,249 km (0.079 R)
• M4: 226,192 km (0.043 R)
• M5: 346,169 km (0.11 R)
• M6: 619,186 km (0.106 R)
• M7: 832,512 km (0.108 R)
• M8: 1,356,703 km (0.114 R)
• M9: 1,475,334 km (0.096 R)
• M10: 1,777,671 km (0.044 R)
• M11: 1,870,273 km (0.1 R)
• M12: 1,983,518 km (0.073 R)
• M13: 2,060,262 km (0.08 R)
• M14: 2,137,903 km (0.077 R)
• M15: 2,562,013 km (0.074 R)
• M16: 2,772,946 km (0.07 R)
• M17: 2,945,732 km (0.114 R)
• M18: 2,989,564 km (0.12 R)
• M19: 3,279,335 km (0.118 R)
• M20: 3,790,062 km (0.045 R)
• M21: 3,837,634 km (0.033 R)
• M22: 4,226,140 km (0.087 R)
• M23: 4,754,819 km (0.085 R)
• M24: 4,961,713 km (0.028 R)
• M25: 5,145,269 km (0.037 R)
• M26: 5,736,181 km (0.077 R)
• M27: 5,873,512 km (0.114 R)
• M28: 6,462,179 km (0.084 R)
• M29: 7,098,718 km (0.072 R)
• M30: 7,216,601 km (0.059 R)
• M31: 7,305,462 km (0.092 R)
• M32: 7,544,071 km (0.059 R)
• M33: 8,182,854 km (0.101 R)
• M34: 8,461,854 km (0.077 R)
• M35: 8,681,015 km (0.105 R)
• M36: 9,093,157 km (0.053 R)
• M37: 9,414,344 km (0.088 R)
• M38: 9,936,141 km (0.117 R)
• M39: 10,167,419 km (0.119 R)
• M40: 10,467,213 km (0.077 R)
• M41: 10,939,494 km (0.069 R)
• M42: 11,075,778 km (0.072 R)
• M43: 11,246,918 km (0.114 R)
• M44: 11,281,175 km (0.105 R)
• M45: 11,315,583 km (0.092 R)
• M46: 13,113,151 km (0.087 R)
• M47: 14,100,347 km (0.097 R)
• M48: 14,137,298 km (0.055 R)
• M49: 14,809,142 km (0.071 R)
• M50: 15,073,182 km (0.117 R)
• M51: 16,650,991 km (0.099 R)
• M52: 16,886,159 km (0.096 R)
• M53: 17,479,165 km (0.063 R)
• M54: 17,918,384 km (0.074 R)
• M55: 18,078,903 km (0.118 R)
• M56: 18,320,802 km (0.054 R)
• M57: 18,442,126 km (0.099 R)
• M58: 19,093,475 km (0.075 R)
• M59: 19,175,455 km (0.093 R)
• M60: 19,216,445 km (0.113 R)
• M61: 19,545,710 km (0.112 R)
• M62: 19,628,288 km (0.059 R)
• M63: 19,669,726 km (0.047 R)
• M64: 19,752,454 km (0.116 R)
• M65: 21,177,374 km (0.053 R)
• M66: 21,602,681 km (0.086 R)
• M67: 21,945,110 km (0.12 R)
• M68: 22,159,933 km (0.104 R)
• M69: 22,203,017 km (0.025 R)
• M70: 22,289,185 km (0.101 R)
• M71: 22,721,822 km (0.075 R)
• M72: 23,026,403 km (0.099 R)
• M73: 23,376,014 km (0.074 R)
• M74: 23,815,532 km (0.081 R)
• M75: 23,947,926 km (0.072 R)
• M76: 24,080,620 km (0.073 R)
• M77: 24,747,527 km (0.059 R)
• M78: 24,792,107 km (0.115 R)
• M79: 25,105,664 km (0.107 R)
• M80: 28,125,148 km (0.051 R)
• M81: 28,265,022 km (0.096 R)
• M82: 28,592,491 km (0.088 R)
• M83: 28,827,210 km (0.079 R)
• M84: 29,015,405 km (0.074 R)
• M85: 29,298,444 km (0.115 R)
• M86: 29,629,803 km (0.114 R)
• M87: 30,727,403 km (0.115 R)
• M88: 30,919,636 km (0.06 R)
• M89: 31,257,129 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 17,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit