🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.16 AU - 1.88 AU

Year: 678 Days

Day: 26.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,205,416 km

• M1: 57,595 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.6 AU - 3.04 AU

Year: 1713 Days

Day: 47.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 13.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.41 AU - 7.09 AU

Year: 5651 Days

Day: 6.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,205,416 km

• M1: 167,550 km (0.075 R)
• M2: 255,214 km (0.064 R)
• M3: 421,567 km (0.118 R)
• M4: 602,431 km (0.043 R)
• M5: 1,403,826 km (0.084 R)
• M6: 1,601,894 km (0.047 R)
• M7: 1,796,371 km (0.079 R)
• M8: 1,957,787 km (0.069 R)
• M9: 2,180,688 km (0.083 R)
• M10: 2,309,791 km (0.076 R)
• M11: 2,441,587 km (0.114 R)
• M12: 2,712,957 km (0.071 R)
• M13: 3,351,142 km (0.082 R)
• M14: 3,484,284 km (0.097 R)
• M15: 3,859,924 km (0.103 R)
• M16: 3,947,289 km (0.089 R)
• M17: 4,141,467 km (0.088 R)
• M18: 4,429,892 km (0.071 R)
• M19: 4,539,697 km (0.085 R)
• M20: 4,631,849 km (0.117 R)
• M21: 5,275,868 km (0.106 R)
• M22: 5,549,333 km (0.088 R)
• M23: 5,847,631 km (0.057 R)
• M24: 6,273,985 km (0.109 R)
• M25: 7,028,407 km (0.111 R)
• M26: 7,481,988 km (0.085 R)
• M27: 7,657,167 km (0.09 R)
• M28: 8,011,864 km (0.032 R)
• M29: 8,213,671 km (0.095 R)
• M30: 8,440,013 km (0.118 R)
• M31: 8,531,118 km (0.061 R)
• M32: 8,760,451 km (0.073 R)
• M33: 8,875,791 km (0.068 R)
• M34: 8,991,730 km (0.079 R)
• M35: 9,108,117 km (0.061 R)
• M36: 9,697,682 km (0.102 R)
• M37: 9,817,061 km (0.091 R)
• M38: 9,985,059 km (0.04 R)
• M39: 11,112,878 km (0.11 R)
• M40: 11,388,587 km (0.093 R)
• M41: 11,539,980 km (0.086 R)
• M42: 11,870,142 km (0.072 R)
• M43: 13,222,058 km (0.104 R)
• M44: 13,621,036 km (0.11 R)
• M45: 13,728,148 km (0.078 R)
• M46: 14,294,974 km (0.097 R)
• M47: 14,485,711 km (0.074 R)
• M48: 16,182,600 km (0.089 R)
• M49: 16,466,836 km (0.103 R)
• M50: 17,561,743 km (0.066 R)
• M51: 17,707,601 km (0.116 R)
• M52: 18,650,367 km (0.09 R)
• M53: 19,157,952 km (0.112 R)
• M54: 19,912,673 km (0.072 R)
• M55: 20,064,665 km (0.083 R)
• M56: 20,676,969 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 13.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.16 AU - 8.62 AU

Year: 7265 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,205,416 km

• M1: 193,280 km (0.084 R)
• M2: 413,189 km (0.099 R)
• M3: 571,763 km (0.068 R)
• M4: 791,672 km (0.1 R)
• M5: 1,111,961 km (0.119 R)
• M6: 1,243,158 km (0.11 R)
• M7: 1,458,130 km (0.088 R)
• M8: 1,669,063 km (0.044 R)
• M9: 1,804,150 km (0.111 R)
• M10: 2,419,746 km (0.087 R)
• M11: 2,535,086 km (0.101 R)
• M12: 2,671,968 km (0.082 R)
• M13: 3,308,207 km (0.099 R)
• M14: 3,458,404 km (0.058 R)
• M15: 3,877,577 km (0.114 R)
• M16: 4,013,561 km (0.09 R)
• M17: 4,128,004 km (0.066 R)
• M18: 4,290,018 km (0.088 R)
• M19: 4,644,565 km (0.113 R)
• M20: 5,008,836 km (0.107 R)
• M21: 5,132,404 km (0.078 R)
• M22: 5,332,117 km (0.094 R)
• M23: 5,894,754 km (0.118 R)
• M24: 6,289,394 km (0.087 R)
• M25: 6,503,319 km (0.081 R)
• M26: 6,828,993 km (0.076 R)
• M27: 7,524,474 km (0.096 R)
• M28: 7,780,585 km (0.093 R)
• M29: 7,924,050 km (0.104 R)
• M30: 8,301,186 km (0.081 R)
• M31: 8,418,471 km (0.107 R)
• M32: 8,595,295 km (0.116 R)
• M33: 8,713,926 km (0.086 R)
• M34: 9,315,459 km (0.112 R)
• M35: 9,961,423 km (0.114 R)
• M36: 10,211,401 km (0.116 R)
• M37: 10,685,626 km (0.04 R)
• M38: 11,655,918 km (0.12 R)
• M39: 11,754,353 km (0.063 R)
• M40: 12,084,965 km (0.101 R)
• M41: 12,318,337 km (0.03 R)
• M42: 12,721,653 km (0.072 R)
• M43: 12,857,039 km (0.054 R)
• M44: 13,129,457 km (0.099 R)
• M45: 13,645,121 km (0.091 R)
• M46: 13,957,781 km (0.058 R)
• M47: 14,202,672 km (0.113 R)
• M48: 14,696,644 km (0.105 R)
• M49: 15,124,494 km (0.094 R)
• M50: 15,412,021 km (0.098 R)
• M51: 15,956,109 km (0.102 R)
• M52: 16,102,266 km (0.098 R)
• M53: 16,322,324 km (0.069 R)
• M54: 16,876,884 km (0.098 R)
• M55: 17,437,577 km (0.09 R)
• M56: 17,852,711 km (0.066 R)
• M57: 17,966,555 km (0.085 R)
• M58: 18,731,299 km (0.035 R)
• M59: 19,272,993 km (0.03 R)
• M60: 20,213,515 km (0.103 R)
• M61: 20,371,789 km (0.05 R)
• M62: 23,206,818 km (0.1 R)
• M63: 23,621,953 km (0.063 R)
• M64: 26,034,218 km (0.108 R)
• M65: 26,942,726 km (0.106 R)
• M66: 27,160,541 km (0.097 R)
• M67: 27,247,756 km (0.029 R)
• M68: 27,466,468 km (0.085 R)
• M69: 28,479,695 km (0.096 R)
• M70: 29,057,890 km (0.092 R)
• M71: 29,191,930 km (0.046 R)
• M72: 29,550,217 km (0.109 R)
• M73: 29,729,884 km (0.099 R)
• M74: 29,864,821 km (0.114 R)
• M75: 30,045,236 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 12.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.41 AU - 8.73 AU

Year: 8291 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,205,416 km

• M1: 226,790 km (0.102 R)
• M2: 379,081 km (0.117 R)
• M3: 461,809 km (0.082 R)
• M4: 651,349 km (0.052 R)
• M5: 852,409 km (0.094 R)
• M6: 969,843 km (0.101 R)
• M7: 1,075,309 km (0.099 R)
• M8: 1,184,815 km (0.113 R)
• M9: 1,476,232 km (0.112 R)
• M10: 1,599,351 km (0.119 R)
• M11: 1,683,425 km (0.077 R)
• M12: 1,945,072 km (0.09 R)
• M13: 2,706,674 km (0.082 R)
• M14: 3,834,044 km (0.089 R)
• M15: 4,092,848 km (0.112 R)
• M16: 5,028,433 km (0.112 R)
• M17: 5,185,511 km (0.095 R)
• M18: 5,376,099 km (0.027 R)
• M19: 5,731,543 km (0.081 R)
• M20: 6,028,196 km (0.066 R)
• M21: 6,533,837 km (0.046 R)
• M22: 6,809,097 km (0.094 R)
• M23: 7,371,285 km (0.111 R)
• M24: 8,205,443 km (0.075 R)
• M25: 8,390,795 km (0.075 R)
• M26: 8,577,493 km (0.114 R)
• M27: 8,727,839 km (0.07 R)
• M28: 8,841,234 km (0.119 R)
• M29: 9,844,437 km (0.104 R)
• M30: 10,239,825 km (0.095 R)
• M31: 10,924,085 km (0.115 R)
• M32: 11,415,963 km (0.095 R)
• M33: 11,999,096 km (0.098 R)
• M34: 12,167,393 km (0.097 R)
• M35: 12,805,877 km (0.081 R)
• M36: 12,891,896 km (0.059 R)
• M37: 14,337,909 km (0.1 R)
• M38: 15,834,785 km (0.075 R)
• M39: 16,065,914 km (0.072 R)
• M40: 16,158,664 km (0.041 R)
• M41: 16,298,239 km (0.107 R)
• M42: 16,578,436 km (0.076 R)
• M43: 17,523,895 km (0.073 R)
• M44: 17,715,081 km (0.099 R)
• M45: 18,051,377 km (0.083 R)
• M46: 19,467,021 km (0.083 R)
• M47: 20,968,834 km (0.105 R)
• M48: 21,121,125 km (0.062 R)
• M49: 21,273,715 km (0.104 R)
• M50: 21,477,766 km (0.115 R)
• M51: 22,715,689 km (0.106 R)
• M52: 22,819,809 km (0.069 R)
• M53: 24,029,607 km (0.08 R)
• M54: 25,044,778 km (0.061 R)
• M55: 25,152,339 km (0.066 R)
• M56: 26,346,878 km (0.12 R)
• M57: 26,511,286 km (0.027 R)
• M58: 27,171,910 km (0.073 R)
• M59: 28,173,169 km (0.111 R)
• M60: 28,903,805 km (0.097 R)
• M61: 30,383,776 km (0.056 R)
• M62: 30,844,089 km (0.077 R)
• M63: 31,190,857 km (0.045 R)
• M64: 31,829,939 km (0.119 R)
• M65: 32,532,002 km (0.06 R)
• M66: 32,885,053 km (0.063 R)
• M67: 33,357,632 km (0.109 R)
• M68: 34,070,765 km (0.116 R)
• M69: 35,029,538 km (0.111 R)
• M70: 35,814,927 km (0.069 R)
• M71: 37,157,418 km (0.086 R)
• M72: 38,020,299 km (0.099 R)
• M73: 38,702,914 km (0.103 R)
• M74: 38,889,911 km (0.032 R)
• M75: 39,201,972 km (0.119 R)
• M76: 41,282,729 km (0.114 R)
• M77: 41,792,559 km (0.036 R)
• M78: 42,048,371 km (0.097 R)
• M79: 42,432,838 km (0.035 R)
• M80: 42,561,342 km (0.063 R)
• M81: 42,689,847 km (0.108 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 13,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit