🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.72 AU - 0.86 AU

Year: 316 Days

Day: 26.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 9.4

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.99 AU - 4.23 AU

Year: 3746 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,649,499 km

• M1: 117,734 km (0.116 R)
• M2: 184,604 km (0.048 R)
• M3: 286,330 km (0.088 R)
• M4: 397,482 km (0.048 R)
• M5: 459,714 km (0.105 R)
• M6: 585,825 km (0.11 R)
• M7: 758,162 km (0.109 R)
• M8: 1,086,679 km (0.083 R)
• M9: 1,260,362 km (0.09 R)
• M10: 1,516,025 km (0.025 R)
• M11: 1,726,509 km (0.098 R)
• M12: 1,804,001 km (0.079 R)
• M13: 1,930,411 km (0.102 R)
• M14: 2,448,468 km (0.114 R)
• M15: 2,535,983 km (0.119 R)
• M16: 3,026,963 km (0.108 R)
• M17: 3,159,058 km (0.097 R)
• M18: 3,235,353 km (0.05 R)
• M19: 3,390,037 km (0.081 R)
• M20: 3,468,277 km (0.085 R)
• M21: 3,726,782 km (0.119 R)
• M22: 3,807,565 km (0.091 R)
• M23: 3,970,926 km (0.109 R)
• M24: 4,756,763 km (0.118 R)
• M25: 5,133,750 km (0.101 R)
• M26: 5,405,719 km (0.085 R)
• M27: 5,497,423 km (0.099 R)
• M28: 5,729,000 km (0.085 R)
• M29: 6,011,142 km (0.083 R)
• M30: 6,442,881 km (0.073 R)
• M31: 6,687,174 km (0.117 R)
• M32: 7,184,737 km (0.101 R)
• M33: 7,260,433 km (0.058 R)
• M34: 7,463,587 km (0.048 R)
• M35: 7,565,763 km (0.114 R)
• M36: 7,694,267 km (0.064 R)
• M37: 7,823,520 km (0.068 R)
• M38: 8,507,182 km (0.104 R)
• M39: 8,748,334 km (0.119 R)
• M40: 9,264,746 km (0.093 R)
• M41: 9,374,700 km (0.1 R)
• M42: 10,469,757 km (0.118 R)
• M43: 10,872,773 km (0.106 R)
• M44: 11,842,616 km (0.099 R)
• M45: 12,565,324 km (0.107 R)
• M46: 12,687,246 km (0.103 R)
• M47: 13,055,107 km (0.051 R)
• M48: 13,644,822 km (0.113 R)
• M49: 13,958,678 km (0.041 R)
• M50: 14,148,069 km (0.114 R)
• M51: 14,465,815 km (0.091 R)
• M52: 14,657,599 km (0.109 R)
• M53: 14,946,772 km (0.104 R)
• M54: 15,011,249 km (0.046 R)
• M55: 15,302,815 km (0.065 R)
• M56: 15,596,176 km (0.089 R)
• M57: 15,792,748 km (0.094 R)
• M58: 16,155,373 km (0.115 R)
• M59: 16,620,922 km (0.084 R)
• M60: 16,956,171 km (0.065 R)
• M61: 17,023,490 km (0.106 R)
• M62: 17,158,427 km (0.111 R)
• M63: 17,327,473 km (0.108 R)
• M64: 17,599,292 km (0.105 R)
• M65: 17,701,467 km (0.087 R)
• M66: 18,078,155 km (0.077 R)
• M67: 18,215,785 km (0.095 R)
• M68: 18,561,356 km (0.069 R)
• M69: 18,630,769 km (0.073 R)
• M70: 18,804,602 km (0.108 R)
• M71: 19,470,163 km (0.047 R)
• M72: 19,894,422 km (0.117 R)
• M73: 20,286,070 km (0.079 R)
• M74: 20,608,453 km (0.075 R)
• M75: 20,752,217 km (0.072 R)
• M76: 21,367,064 km (0.106 R)
• M77: 22,171,751 km (0.088 R)
• M78: 22,355,906 km (0.104 R)
• M79: 22,763,111 km (0.076 R)
• M80: 23,172,710 km (0.12 R)
• M81: 23,547,154 km (0.082 R)
• M82: 24,074,785 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.2

Radius: 10.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.43 AU - 6.51 AU

Year: 6558 Days

Day: 8.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,649,499 km

• M1: 137,780 km (0.11 R)
• M2: 300,692 km (0.059 R)
• M3: 365,168 km (0.034 R)
• M4: 435,928 km (0.119 R)
• M5: 542,891 km (0.111 R)
• M6: 682,465 km (0.072 R)
• M7: 774,618 km (0.043 R)
• M8: 883,974 km (0.049 R)
• M9: 972,835 km (0.096 R)
• M10: 1,216,081 km (0.091 R)
• M11: 1,330,523 km (0.094 R)
• M12: 1,433,746 km (0.11 R)
• M13: 2,041,263 km (0.051 R)
• M14: 2,301,414 km (0.056 R)
• M15: 2,390,724 km (0.074 R)
• M16: 2,930,921 km (0.116 R)
• M17: 3,145,744 km (0.119 R)
• M18: 3,345,457 km (0.04 R)
• M19: 3,467,379 km (0.11 R)
• M20: 3,570,153 km (0.065 R)
• M21: 3,799,786 km (0.03 R)
• M22: 4,142,515 km (0.116 R)
• M23: 4,743,599 km (0.08 R)
• M24: 5,206,455 km (0.097 R)
• M25: 5,587,331 km (0.051 R)
• M26: 5,952,499 km (0.099 R)
• M27: 6,783,216 km (0.081 R)
• M28: 6,938,200 km (0.094 R)
• M29: 7,094,380 km (0.112 R)
• M30: 7,596,580 km (0.027 R)
• M31: 7,838,480 km (0.092 R)
• M32: 8,001,093 km (0.083 R)
• M33: 8,523,787 km (0.069 R)
• M34: 8,775,261 km (0.083 R)
• M35: 8,944,157 km (0.113 R)
• M36: 9,515,322 km (0.12 R)
• M37: 9,630,961 km (0.082 R)
• M38: 9,718,027 km (0.103 R)
• M39: 10,127,776 km (0.079 R)
• M40: 10,275,429 km (0.085 R)
• M41: 10,543,209 km (0.118 R)
• M42: 10,752,945 km (0.083 R)
• M43: 11,822,570 km (0.112 R)
• M44: 12,134,482 km (0.104 R)
• M45: 12,417,371 km (0.095 R)
• M46: 12,798,098 km (0.078 R)
• M47: 13,118,387 km (0.114 R)
• M48: 13,344,130 km (0.081 R)
• M49: 13,799,356 km (0.075 R)
• M50: 14,094,812 km (0.06 R)
• M51: 14,658,497 km (0.087 R)
• M52: 14,725,367 km (0.119 R)
• M53: 14,825,747 km (0.111 R)
• M54: 14,959,937 km (0.06 R)
• M55: 15,027,256 km (0.096 R)
• M56: 15,128,384 km (0.092 R)
• M57: 15,331,239 km (0.115 R)
• M58: 15,842,265 km (0.112 R)
• M59: 15,979,596 km (0.078 R)
• M60: 16,220,598 km (0.117 R)
• M61: 17,126,862 km (0.081 R)
• M62: 17,373,549 km (0.102 R)
• M63: 18,300,457 km (0.059 R)
• M64: 18,661,287 km (0.08 R)
• M65: 19,573,535 km (0.056 R)
• M66: 20,724,840 km (0.056 R)
• M67: 21,176,476 km (0.117 R)
• M68: 21,669,401 km (0.098 R)
• M69: 21,859,839 km (0.12 R)
• M70: 22,127,619 km (0.059 R)
• M71: 22,473,490 km (0.105 R)
• M72: 22,859,901 km (0.095 R)
• M73: 23,365,392 km (0.098 R)
• M74: 23,521,722 km (0.1 R)
• M75: 23,599,962 km (0.095 R)
• M76: 24,824,570 km (0.091 R)
• M77: 25,063,926 km (0.059 R)
• M78: 26,191,146 km (0.099 R)
• M79: 26,597,753 km (0.09 R)
• M80: 27,211,553 km (0.114 R)
• M81: 27,334,822 km (0.086 R)
• M82: 27,499,529 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.2

Radius: 4.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.89 AU - 12.65 AU

Year: 19323 Days

Day: 21.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 26,649,499 km

• M1: 56,997 km (0.032 R)
• M2: 563,984 km (0.065 R)
• M3: 699,220 km (0.07 R)
• M4: 753,973 km (0.069 R)
• M5: 891,304 km (0.093 R)
• M6: 1,390,363 km (0.054 R)
• M7: 1,445,714 km (0.1 R)
• M8: 1,930,561 km (0.119 R)
• M9: 1,976,936 km (0.039 R)
• M10: 2,751,254 km (0.059 R)
• M11: 3,684,596 km (0.092 R)
• M12: 4,581,584 km (0.115 R)
• M13: 4,979,664 km (0.084 R)
• M14: 5,674,995 km (0.083 R)
• M15: 5,741,716 km (0.084 R)
• M16: 7,058,177 km (0.107 R)
• M17: 8,135,132 km (0.049 R)
• M18: 8,210,380 km (0.033 R)
• M19: 8,361,773 km (0.027 R)
• M20: 8,692,534 km (0.088 R)
• M21: 8,924,111 km (0.085 R)
• M22: 9,790,582 km (0.056 R)
• M23: 9,870,617 km (0.098 R)
• M24: 10,601,104 km (0.099 R)
• M25: 10,848,538 km (0.065 R)
• M26: 11,828,554 km (0.096 R)
• M27: 12,257,152 km (0.025 R)
• M28: 12,343,470 km (0.103 R)
• M29: 13,012,023 km (0.084 R)
• M30: 13,099,986 km (0.109 R)
• M31: 13,602,785 km (0.115 R)
• M32: 13,722,014 km (0.098 R)
• M33: 14,021,659 km (0.118 R)
• M34: 14,414,353 km (0.091 R)
• M35: 15,458,247 km (0.07 R)
• M36: 15,489,364 km (0.12 R)
• M37: 15,676,211 km (0.078 R)
• M38: 15,958,054 km (0.108 R)
• M39: 16,399,517 km (0.037 R)
• M40: 18,732,945 km (0.114 R)
• M41: 18,998,630 km (0.1 R)
• M42: 19,332,383 km (0.038 R)
• M43: 19,802,869 km (0.055 R)
• M44: 21,652,945 km (0.072 R)
• M45: 22,845,689 km (0.098 R)
• M46: 23,485,819 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.6

Radius: 3.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.26 AU - 15.16 AU

Year: 22823 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,649,499 km

• M1: 43,383 km (0.093 R)
• M2: 122,072 km (0.038 R)
• M3: 179,368 km (0.08 R)
• M4: 329,714 km (0.087 R)
• M5: 565,779 km (0.061 R)
• M6: 1,161,029 km (0.099 R)
• M7: 1,273,826 km (0.107 R)
• M8: 3,836,437 km (0.114 R)
• M9: 6,151,464 km (0.112 R)
• M10: 6,975,450 km (0.113 R)
• M11: 10,018,569 km (0.118 R)
• M12: 12,780,445 km (0.107 R)
• M13: 13,696,583 km (0.104 R)
• M14: 14,210,900 km (0.104 R)
• M15: 16,671,187 km (0.027 R)
• M16: 16,773,661 km (0.062 R)
• M17: 16,807,919 km (0.064 R)
• M18: 16,910,693 km (0.11 R)
• M19: 17,116,689 km (0.108 R)
• M20: 18,089,674 km (0.103 R)
• M21: 18,582,898 km (0.094 R)
• M22: 18,760,171 km (0.085 R)
• M23: 19,295,133 km (0.034 R)
• M24: 19,438,598 km (0.106 R)
• M25: 20,307,013 km (0.088 R)
• M26: 20,709,282 km (0.078 R)
• M27: 20,782,735 km (0.115 R)
• M28: 21,633,348 km (0.105 R)
• M29: 22,419,784 km (0.056 R)
• M30: 22,608,427 km (0.112 R)
• M31: 24,368,446 km (0.099 R)
• M32: 24,912,833 km (0.117 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: 323 - 19,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit