🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.49 AU - 0.63 AU

Year: 157 Days

Day: 36.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,826,973 km

• M1: 78,090 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1 AU - 1.64 AU

Year: 568 Days

Day: 44.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,826,973 km

• M1: 261,048 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.39 AU - 1.43 AU

Year: 627 Days

Day: 23.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.62 AU - 3.02 AU

Year: 1775 Days

Day: 14.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,826,973 km

• M1: 1,718,730 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 12.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.75 AU - 12.19 AU

Year: 11797 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,826,973 km

• M1: 224,846 km (0.111 R)
• M2: 383,569 km (0.068 R)
• M3: 765,492 km (0.111 R)
• M4: 1,007,542 km (0.087 R)
• M5: 1,417,889 km (0.086 R)
• M6: 1,501,963 km (0.11 R)
• M7: 2,260,723 km (0.112 R)
• M8: 2,461,035 km (0.107 R)
• M9: 2,667,330 km (0.052 R)
• M10: 3,208,126 km (0.107 R)
• M11: 3,491,315 km (0.102 R)
• M12: 3,991,870 km (0.071 R)
• M13: 4,296,900 km (0.088 R)
• M14: 4,515,013 km (0.052 R)
• M15: 4,641,424 km (0.118 R)
• M16: 4,768,881 km (0.029 R)
• M17: 4,962,461 km (0.071 R)
• M18: 5,290,828 km (0.088 R)
• M19: 5,558,608 km (0.117 R)
• M20: 5,899,691 km (0.055 R)
• M21: 6,495,390 km (0.109 R)
• M22: 6,602,502 km (0.095 R)
• M23: 6,818,521 km (0.081 R)
• M24: 7,480,791 km (0.049 R)
• M25: 8,202,152 km (0.086 R)
• M26: 8,551,613 km (0.11 R)
• M27: 8,708,541 km (0.083 R)
• M28: 9,104,975 km (0.045 R)
• M29: 9,386,070 km (0.063 R)
• M30: 9,588,625 km (0.119 R)
• M31: 10,163,380 km (0.115 R)
• M32: 10,288,145 km (0.076 R)
• M33: 10,538,871 km (0.111 R)
• M34: 10,876,513 km (0.118 R)
• M35: 11,217,746 km (0.043 R)
• M36: 11,346,550 km (0.094 R)
• M37: 11,779,785 km (0.056 R)
• M38: 14,025,848 km (0.088 R)
• M39: 14,397,299 km (0.11 R)
• M40: 14,725,068 km (0.083 R)
• M41: 15,675,014 km (0.102 R)
• M42: 16,108,848 km (0.092 R)
• M43: 17,136,885 km (0.084 R)
• M44: 17,285,436 km (0.113 R)
• M45: 18,489,549 km (0.096 R)
• M46: 18,591,126 km (0.104 R)
• M47: 20,661,261 km (0.118 R)
• M48: 21,456,224 km (0.075 R)
• M49: 21,777,112 km (0.073 R)
• M50: 21,938,079 km (0.116 R)
• M51: 22,857,956 km (0.103 R)
• M52: 23,076,220 km (0.118 R)
• M53: 23,459,938 km (0.119 R)
• M54: 23,900,953 km (0.093 R)
• M55: 24,511,910 km (0.087 R)
• M56: 24,735,410 km (0.093 R)
• M57: 25,466,195 km (0.037 R)
• M58: 26,090,168 km (0.116 R)
• M59: 26,949,159 km (0.114 R)
• M60: 27,643,143 km (0.089 R)
• M61: 27,933,962 km (0.049 R)
• M62: 28,108,991 km (0.065 R)
• M63: 28,753,758 km (0.057 R)
• M64: 29,225,739 km (0.08 R)
• M65: 29,640,873 km (0.074 R)
• M66: 30,057,952 km (0.039 R)
• M67: 31,502,768 km (0.114 R)
• M68: 31,624,242 km (0.079 R)
• M69: 31,745,715 km (0.048 R)
• M70: 32,111,333 km (0.067 R)
• M71: 33,093,293 km (0.116 R)
• M72: 35,149,516 km (0.043 R)
• M73: 37,697,018 km (0.059 R)
• M74: 38,407,907 km (0.063 R)
• M75: 38,667,609 km (0.073 R)
• M76: 39,319,108 km (0.106 R)
• M77: 39,449,856 km (0.116 R)
• M78: 40,171,666 km (0.03 R)
• M79: 41,096,629 km (0.092 R)
• M80: 41,561,729 km (0.116 R)
• M81: 42,497,165 km (0.057 R)
• M82: 44,116,861 km (0.098 R)
• M83: 44,252,696 km (0.065 R)
• M84: 44,661,248 km (0.063 R)
• M85: 45,687,938 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 10.8

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.78 AU - 12.74 AU

Year: 14159 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,826,973 km

• M1: 156,629 km (0.081 R)
• M2: 287,228 km (0.051 R)
• M3: 463,305 km (0.079 R)
• M4: 640,877 km (0.072 R)
• M5: 1,041,800 km (0.058 R)
• M6: 1,183,618 km (0.086 R)
• M7: 1,872,666 km (0.115 R)
• M8: 2,166,925 km (0.113 R)
• M9: 2,381,748 km (0.119 R)
• M10: 2,571,737 km (0.04 R)
• M11: 3,703,295 km (0.116 R)
• M12: 4,225,093 km (0.032 R)
• M13: 4,494,668 km (0.117 R)
• M14: 4,611,953 km (0.043 R)
• M15: 5,091,564 km (0.098 R)
• M16: 5,378,642 km (0.117 R)
• M17: 5,629,069 km (0.112 R)
• M18: 6,054,824 km (0.106 R)
• M19: 6,359,256 km (0.069 R)
• M20: 7,440,400 km (0.064 R)
• M21: 7,954,867 km (0.109 R)
• M22: 10,177,293 km (0.06 R)
• M23: 10,905,685 km (0.106 R)
• M24: 11,011,002 km (0.086 R)
• M25: 12,467,337 km (0.109 R)
• M26: 12,688,293 km (0.108 R)
• M27: 12,799,145 km (0.057 R)
• M28: 12,910,446 km (0.075 R)
• M29: 13,698,228 km (0.088 R)
• M30: 14,155,399 km (0.068 R)
• M31: 15,084,851 km (0.105 R)
• M32: 15,616,372 km (0.039 R)
• M33: 15,794,842 km (0.063 R)
• M34: 16,274,154 km (0.078 R)
• M35: 17,063,432 km (0.083 R)
• M36: 17,370,258 km (0.114 R)
• M37: 18,995,339 km (0.088 R)
• M38: 20,537,992 km (0.086 R)
• M39: 21,522,496 km (0.109 R)
• M40: 21,721,312 km (0.087 R)
• M41: 21,920,576 km (0.083 R)
• M42: 22,187,459 km (0.059 R)
• M43: 22,926,622 km (0.083 R)
• M44: 25,122,569 km (0.037 R)
• M45: 25,611,754 km (0.116 R)
• M46: 26,884,383 km (0.111 R)
• M47: 27,169,965 km (0.111 R)
• M48: 27,456,595 km (0.059 R)
• M49: 27,816,228 km (0.11 R)
• M50: 29,490,677 km (0.099 R)
• M51: 29,711,484 km (0.092 R)
• M52: 31,347,486 km (0.098 R)
• M53: 31,572,930 km (0.088 R)
• M54: 31,648,178 km (0.065 R)
• M55: 31,798,823 km (0.083 R)
• M56: 32,479,792 km (0.114 R)
• M57: 33,012,660 km (0.071 R)
• M58: 33,625,263 km (0.119 R)
• M59: 33,932,986 km (0.042 R)
• M60: 35,173,302 km (0.104 R)
• M61: 35,407,422 km (0.112 R)
• M62: 36,665,241 km (0.111 R)
• M63: 37,061,376 km (0.036 R)
• M64: 37,458,858 km (0.094 R)
• M65: 37,538,594 km (0.047 R)
• M66: 40,117,661 km (0.117 R)
• M67: 40,362,254 km (0.101 R)
• M68: 41,346,159 km (0.079 R)
• M69: 42,503,897 km (0.07 R)
• M70: 43,839,955 km (0.104 R)
• M71: 46,382,371 km (0.071 R)
• M72: 46,724,950 km (0.109 R)
• M73: 47,498,820 km (0.088 R)
• M74: 48,017,027 km (0.115 R)
• M75: 48,797,928 km (0.117 R)
• M76: 50,636,336 km (0.096 R)
• M77: 52,854,424 km (0.091 R)
• M78: 54,922,913 km (0.114 R)
• M79: 55,466,851 km (0.038 R)
• M80: 56,468,858 km (0.1 R)
• M81: 56,926,179 km (0.084 R)
• M82: 61,567,153 km (0.1 R)
• M83: 62,226,581 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.5

Radius: 6.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.01 AU - 14.63 AU

Year: 18217 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,826,973 km

• M1: 91,703 km (0.102 R)
• M2: 292,165 km (0.106 R)
• M3: 342,430 km (0.055 R)
• M4: 418,575 km (0.119 R)
• M5: 576,550 km (0.094 R)
• M6: 811,718 km (0.078 R)
• M7: 1,243,158 km (0.063 R)
• M8: 1,295,218 km (0.057 R)
• M9: 1,510,490 km (0.069 R)
• M10: 1,717,832 km (0.039 R)
• M11: 2,702,934 km (0.103 R)
• M12: 3,025,168 km (0.068 R)
• M13: 3,531,108 km (0.087 R)
• M14: 3,630,441 km (0.098 R)
• M15: 4,378,580 km (0.105 R)
• M16: 5,032,622 km (0.114 R)
• M17: 5,172,795 km (0.093 R)
• M18: 5,600,944 km (0.094 R)
• M19: 6,643,791 km (0.105 R)
• M20: 6,766,760 km (0.059 R)
• M21: 6,952,561 km (0.066 R)
• M22: 7,456,407 km (0.036 R)
• M23: 7,744,981 km (0.072 R)
• M24: 8,234,166 km (0.075 R)
• M25: 9,071,465 km (0.034 R)
• M26: 9,139,682 km (0.097 R)
• M27: 9,656,243 km (0.115 R)
• M28: 9,900,686 km (0.109 R)
• M29: 10,076,464 km (0.081 R)
• M30: 10,825,949 km (0.104 R)
• M31: 11,007,112 km (0.046 R)
• M32: 12,227,382 km (0.066 R)
• M33: 12,605,715 km (0.117 R)
• M34: 12,681,711 km (0.053 R)
• M35: 12,758,006 km (0.058 R)
• M36: 12,987,788 km (0.115 R)
• M37: 13,373,601 km (0.066 R)
• M38: 13,529,033 km (0.12 R)
• M39: 13,841,693 km (0.11 R)
• M40: 15,277,683 km (0.082 R)
• M41: 15,399,605 km (0.116 R)
• M42: 15,480,986 km (0.063 R)
• M43: 16,427,043 km (0.113 R)
• M44: 16,551,957 km (0.096 R)
• M45: 17,012,120 km (0.06 R)
• M46: 17,604,079 km (0.088 R)
• M47: 18,073,816 km (0.071 R)
• M48: 19,025,857 km (0.109 R)
• M49: 19,156,905 km (0.045 R)
• M50: 20,171,777 km (0.08 R)
• M51: 20,439,407 km (0.1 R)
• M52: 20,663,206 km (0.118 R)
• M53: 21,158,674 km (0.119 R)
• M54: 21,567,076 km (0.06 R)
• M55: 21,977,872 km (0.052 R)
• M56: 22,253,282 km (0.115 R)
• M57: 24,023,623 km (0.042 R)
• M58: 24,165,442 km (0.045 R)
• M59: 25,645,713 km (0.037 R)
• M60: 27,499,978 km (0.063 R)
• M61: 27,995,147 km (0.101 R)
• M62: 28,643,205 km (0.111 R)
• M63: 29,751,277 km (0.068 R)
• M64: 31,078,658 km (0.096 R)
• M65: 31,853,276 km (0.053 R)
• M66: 31,956,948 km (0.059 R)
• M67: 32,686,387 km (0.114 R)
• M68: 32,738,746 km (0.117 R)
• M69: 33,210,877 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.8

Radius: 4

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 17.56 AU - 20.74 AU

Year: 31404 Days

Day: 17.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,826,973 km

• M1: 117,734 km (0.113 R)
• M2: 185,352 km (0.119 R)
• M3: 218,712 km (0.099 R)
• M4: 388,805 km (0.082 R)
• M5: 888,013 km (0.091 R)
• M6: 1,008,738 km (0.076 R)
• M7: 1,355,506 km (0.112 R)
• M8: 1,494,632 km (0.108 R)
• M9: 1,541,905 km (0.099 R)
• M10: 1,862,045 km (0.1 R)
• M11: 3,583,318 km (0.116 R)
• M12: 4,003,837 km (0.108 R)
• M13: 4,169,741 km (0.091 R)
• M14: 4,371,848 km (0.092 R)
• M15: 4,996,868 km (0.11 R)
• M16: 5,103,831 km (0.045 R)
• M17: 5,575,812 km (0.054 R)
• M18: 5,612,613 km (0.115 R)
• M19: 6,023,708 km (0.09 R)
• M20: 6,290,291 km (0.091 R)
• M21: 6,444,377 km (0.101 R)
• M22: 8,093,993 km (0.117 R)
• M23: 8,219,505 km (0.053 R)
• M24: 8,303,729 km (0.112 R)
• M25: 8,345,766 km (0.103 R)
• M26: 8,515,111 km (0.106 R)
• M27: 8,600,232 km (0.103 R)
• M28: 8,685,503 km (0.069 R)
• M29: 9,203,560 km (0.12 R)
• M30: 9,642,929 km (0.101 R)
• M31: 9,731,641 km (0.1 R)
• M32: 11,280,278 km (0.109 R)
• M33: 12,082,870 km (0.116 R)
• M34: 12,660,318 km (0.106 R)
• M35: 12,708,938 km (0.082 R)
• M36: 13,296,109 km (0.06 R)
• M37: 13,692,544 km (0.08 R)
• M38: 13,792,176 km (0.041 R)
• M39: 14,446,068 km (0.087 R)
• M40: 14,904,735 km (0.084 R)
• M41: 15,264,817 km (0.075 R)
• M42: 15,471,711 km (0.11 R)
• M43: 15,679,652 km (0.106 R)
• M44: 16,098,376 km (0.038 R)
• M45: 16,361,818 km (0.111 R)
• M46: 16,733,120 km (0.057 R)
• M47: 18,520,815 km (0.116 R)
• M48: 18,575,867 km (0.099 R)
• M49: 18,741,472 km (0.084 R)
• M50: 18,796,823 km (0.114 R)
• M51: 19,409,127 km (0.069 R)
• M52: 21,631,703 km (0.093 R)
• M53: 21,689,746 km (0.097 R)
• M54: 22,214,386 km (0.057 R)
• M55: 24,113,681 km (0.107 R)
• M56: 24,717,757 km (0.074 R)
• M57: 24,960,704 km (0.071 R)
• M58: 25,265,734 km (0.078 R)
• M59: 25,817,601 km (0.119 R)
• M60: 25,879,235 km (0.111 R)
• M61: 27,685,928 km (0.084 R)
• M62: 28,128,140 km (0.105 R)
• M63: 28,636,324 km (0.087 R)
• M64: 28,891,538 km (0.032 R)
• M65: 30,373,753 km (0.059 R)
• M66: 31,419,293 km (0.084 R)
• M67: 34,084,379 km (0.108 R)
• M68: 35,443,924 km (0.103 R)
• M69: 35,717,838 km (0.055 R)
• M70: 35,923,834 km (0.104 R)
• M71: 36,337,024 km (0.118 R)
• M72: 36,475,102 km (0.081 R)
• M73: 36,544,217 km (0.076 R)
• M74: 38,285,685 km (0.114 R)
• M75: 38,566,780 km (0.114 R)
• M76: 38,778,162 km (0.09 R)
• M77: 40,054,082 km (0.08 R)
• M78: 41,055,939 km (0.116 R)
• M79: 41,271,659 km (0.109 R)
• M80: 41,632,190 km (0.061 R)
• M81: 41,848,957 km (0.069 R)
• M82: 42,066,024 km (0.12 R)
• M83: 44,479,187 km (0.109 R)
• M84: 44,922,745 km (0.11 R)
• M85: 45,145,047 km (0.108 R)
• M86: 45,739,699 km (0.03 R)
• M87: 46,711,486 km (0.081 R)
• M88: 49,438,057 km (0.103 R)
• M89: 50,975,026 km (0.08 R)
• M90: 51,129,560 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit