🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.45 AU - 3.49 AU

Year: 1939 Days

Day: 31.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,915,448 km

• M1: 2,040,066 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.3

Radius: 10.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.86 AU - 5.42 AU

Year: 4414 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,915,448 km

• M1: 211,831 km (0.094 R)
• M2: 330,910 km (0.12 R)
• M3: 568,472 km (0.117 R)
• M4: 942,766 km (0.1 R)
• M5: 1,009,038 km (0.089 R)
• M6: 1,076,955 km (0.118 R)
• M7: 1,146,518 km (0.108 R)
• M8: 1,365,081 km (0.085 R)
• M9: 1,462,918 km (0.117 R)
• M10: 2,099,606 km (0.109 R)
• M11: 2,264,912 km (0.093 R)
• M12: 2,329,538 km (0.036 R)
• M13: 2,394,912 km (0.104 R)
• M14: 2,731,059 km (0.079 R)
• M15: 2,841,911 km (0.095 R)
• M16: 3,068,103 km (0.067 R)
• M17: 3,359,220 km (0.081 R)
• M18: 3,613,686 km (0.091 R)
• M19: 3,735,758 km (0.083 R)
• M20: 3,890,143 km (0.093 R)
• M21: 4,015,207 km (0.057 R)
• M22: 4,205,346 km (0.061 R)
• M23: 4,512,620 km (0.113 R)
• M24: 4,693,783 km (0.105 R)
• M25: 4,860,734 km (0.109 R)
• M26: 5,200,471 km (0.099 R)
• M27: 5,460,322 km (0.063 R)
• M28: 5,582,993 km (0.051 R)
• M29: 6,028,794 km (0.11 R)
• M30: 6,137,552 km (0.087 R)
• M31: 6,560,465 km (0.119 R)
• M32: 6,747,313 km (0.096 R)
• M33: 6,916,957 km (0.11 R)
• M34: 6,992,803 km (0.049 R)
• M35: 7,299,179 km (0.11 R)
• M36: 7,376,372 km (0.104 R)
• M37: 7,609,894 km (0.073 R)
• M38: 7,944,694 km (0.09 R)
• M39: 8,184,051 km (0.057 R)
• M40: 8,628,955 km (0.11 R)
• M41: 8,854,399 km (0.09 R)
• M42: 8,978,116 km (0.111 R)
• M43: 9,332,065 km (0.076 R)
• M44: 9,521,306 km (0.072 R)
• M45: 9,732,987 km (0.056 R)
• M46: 10,573,727 km (0.116 R)
• M47: 11,258,437 km (0.119 R)
• M48: 11,392,626 km (0.074 R)
• M49: 11,843,963 km (0.068 R)
• M50: 12,026,023 km (0.114 R)
• M51: 12,416,174 km (0.102 R)
• M52: 13,706,606 km (0.097 R)
• M53: 13,897,941 km (0.036 R)
• M54: 13,993,834 km (0.1 R)
• M55: 14,331,476 km (0.109 R)
• M56: 14,404,181 km (0.118 R)
• M57: 14,598,658 km (0.086 R)
• M58: 14,818,417 km (0.07 R)
• M59: 15,286,210 km (0.059 R)
• M60: 15,559,226 km (0.108 R)
• M61: 16,135,178 km (0.051 R)
• M62: 16,514,558 km (0.118 R)
• M63: 16,667,148 km (0.099 R)
• M64: 16,999,404 km (0.099 R)
• M65: 17,204,952 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 10.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.57 AU - 7.03 AU

Year: 5290 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,915,448 km

• M1: 150,944 km (0.101 R)
• M2: 269,725 km (0.028 R)
• M3: 358,287 km (0.097 R)
• M4: 460,313 km (0.103 R)
• M5: 608,714 km (0.107 R)
• M6: 764,894 km (0.063 R)
• M7: 843,283 km (0.053 R)
• M8: 914,342 km (0.065 R)
• M9: 987,645 km (0.044 R)
• M10: 1,385,276 km (0.074 R)
• M11: 1,495,380 km (0.11 R)
• M12: 1,595,910 km (0.045 R)
• M13: 1,724,714 km (0.064 R)
• M14: 1,965,716 km (0.108 R)
• M15: 2,146,580 km (0.07 R)
• M16: 2,217,639 km (0.059 R)
• M17: 2,376,811 km (0.069 R)
• M18: 2,660,748 km (0.081 R)
• M19: 2,737,342 km (0.04 R)
• M20: 2,830,242 km (0.074 R)
• M21: 2,924,339 km (0.06 R)
• M22: 3,099,369 km (0.092 R)
• M23: 3,196,308 km (0.098 R)
• M24: 3,310,750 km (0.107 R)
• M25: 3,543,824 km (0.118 R)
• M26: 3,645,401 km (0.078 R)
• M27: 3,816,840 km (0.041 R)
• M28: 4,203,401 km (0.086 R)
• M29: 4,311,111 km (0.096 R)
• M30: 4,844,428 km (0.064 R)
• M31: 5,205,258 km (0.115 R)
• M32: 6,094,318 km (0.105 R)
• M33: 6,546,104 km (0.064 R)
• M34: 6,839,315 km (0.105 R)
• M35: 7,136,716 km (0.089 R)
• M36: 7,308,754 km (0.091 R)
• M37: 7,503,829 km (0.092 R)
• M38: 7,766,523 km (0.089 R)
• M39: 7,832,795 km (0.1 R)
• M40: 8,188,838 km (0.11 R)
• M41: 8,323,775 km (0.053 R)
• M42: 8,573,155 km (0.1 R)
• M43: 9,218,819 km (0.108 R)
• M44: 9,904,127 km (0.045 R)
• M45: 10,047,891 km (0.104 R)
• M46: 10,313,427 km (0.083 R)
• M47: 10,459,285 km (0.081 R)
• M48: 10,752,945 km (0.093 R)
• M49: 10,826,847 km (0.067 R)
• M50: 11,448,875 km (0.116 R)
• M51: 12,236,208 km (0.114 R)
• M52: 12,493,965 km (0.1 R)
• M53: 12,831,757 km (0.068 R)
• M54: 13,198,871 km (0.091 R)
• M55: 13,516,317 km (0.102 R)
• M56: 13,836,307 km (0.109 R)
• M57: 14,266,850 km (0.091 R)
• M58: 14,565,297 km (0.12 R)
• M59: 15,141,100 km (0.091 R)
• M60: 15,362,355 km (0.103 R)
• M61: 15,752,207 km (0.116 R)
• M62: 16,004,579 km (0.102 R)
• M63: 16,258,147 km (0.095 R)
• M64: 16,399,667 km (0.092 R)
• M65: 17,084,675 km (0.086 R)
• M66: 17,343,928 km (0.114 R)
• M67: 18,335,164 km (0.083 R)
• M68: 18,423,576 km (0.118 R)
• M69: 18,541,609 km (0.116 R)
• M70: 18,778,422 km (0.086 R)
• M71: 20,250,465 km (0.116 R)
• M72: 20,402,906 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110

Radius: 13.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.86 AU - 7.22 AU

Year: 7075 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 51,915,448 km

• M1: 216,169 km (0.105 R)
• M2: 330,761 km (0.12 R)
• M3: 431,291 km (0.118 R)
• M4: 538,552 km (0.071 R)
• M5: 844,929 km (0.065 R)
• M6: 935,735 km (0.059 R)
• M7: 1,128,417 km (0.099 R)
• M8: 1,229,994 km (0.066 R)
• M9: 1,504,506 km (0.107 R)
• M10: 1,733,690 km (0.117 R)
• M11: 2,212,253 km (0.071 R)
• M12: 2,415,258 km (0.106 R)
• M13: 2,700,840 km (0.085 R)
• M14: 2,918,355 km (0.091 R)
• M15: 3,206,780 km (0.107 R)
• M16: 3,572,098 km (0.109 R)
• M17: 3,674,124 km (0.081 R)
• M18: 4,021,191 km (0.106 R)
• M19: 4,180,961 km (0.11 R)
• M20: 4,306,624 km (0.069 R)
• M21: 4,580,388 km (0.083 R)
• M22: 4,803,438 km (0.028 R)
• M23: 5,068,376 km (0.096 R)
• M24: 5,202,715 km (0.09 R)
• M25: 5,791,682 km (0.096 R)
• M26: 6,340,107 km (0.119 R)
• M27: 6,799,373 km (0.086 R)
• M28: 7,905,350 km (0.064 R)
• M29: 8,039,090 km (0.118 R)
• M30: 8,513,465 km (0.115 R)
• M31: 8,719,461 km (0.113 R)
• M32: 9,347,773 km (0.091 R)
• M33: 9,536,715 km (0.085 R)
• M34: 9,727,003 km (0.042 R)
• M35: 10,087,085 km (0.072 R)
• M36: 10,280,964 km (0.091 R)
• M37: 11,168,678 km (0.065 R)
• M38: 11,495,400 km (0.118 R)
• M39: 11,799,682 km (0.081 R)
• M40: 13,122,875 km (0.067 R)
• M41: 13,228,641 km (0.086 R)
• M42: 13,387,813 km (0.107 R)
• M43: 13,842,291 km (0.099 R)
• M44: 14,030,934 km (0.072 R)
• M45: 14,601,949 km (0.071 R)
• M46: 14,793,883 km (0.116 R)
• M47: 16,588,459 km (0.119 R)
• M48: 20,103,859 km (0.087 R)
• M49: 20,501,491 km (0.071 R)
• M50: 20,624,310 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.4

Radius: 7.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 15.55 AU - 19.43 AU

Year: 27703 Days

Day: 24.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,915,448 km

• M1: 155,582 km (0.095 R)
• M2: 692,638 km (0.081 R)
• M3: 800,947 km (0.1 R)
• M4: 1,290,431 km (0.114 R)
• M5: 1,884,185 km (0.063 R)
• M6: 2,116,660 km (0.117 R)
• M7: 2,249,802 km (0.052 R)
• M8: 3,046,261 km (0.108 R)
• M9: 3,412,178 km (0.044 R)
• M10: 3,537,391 km (0.096 R)
• M11: 3,632,236 km (0.034 R)
• M12: 3,921,858 km (0.112 R)
• M13: 6,226,563 km (0.036 R)
• M14: 6,534,435 km (0.052 R)
• M15: 6,612,076 km (0.078 R)
• M16: 7,045,162 km (0.09 R)
• M17: 9,126,517 km (0.096 R)
• M18: 9,564,241 km (0.1 R)
• M19: 10,917,802 km (0.082 R)
• M20: 11,056,479 km (0.065 R)
• M21: 12,186,542 km (0.094 R)
• M22: 12,474,817 km (0.115 R)
• M23: 12,522,987 km (0.066 R)
• M24: 13,009,031 km (0.114 R)
• M25: 13,205,154 km (0.117 R)
• M26: 15,947,582 km (0.105 R)
• M27: 16,368,401 km (0.1 R)
• M28: 18,361,792 km (0.104 R)
• M29: 19,807,955 km (0.071 R)
• M30: 20,260,189 km (0.108 R)
• M31: 22,337,206 km (0.077 R)
• M32: 24,239,642 km (0.079 R)
• M33: 24,420,656 km (0.047 R)
• M34: 28,323,963 km (0.114 R)
• M35: 28,514,701 km (0.078 R)
• M36: 28,578,280 km (0.073 R)
• M37: 32,283,669 km (0.11 R)
• M38: 32,682,348 km (0.118 R)
• M39: 33,350,601 km (0.063 R)
• M40: 35,108,825 km (0.09 R)
• M41: 38,714,882 km (0.064 R)
• M42: 40,848,297 km (0.111 R)
• M43: 41,207,481 km (0.119 R)
• M44: 41,639,969 km (0.119 R)
• M45: 42,219,062 km (0.048 R)
• M46: 48,457,293 km (0.062 R)
• M47: 50,676,727 km (0.114 R)
• M48: 50,753,920 km (0.096 R)
• M49: 51,294,866 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit