🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.96 AU - 1.14 AU

Year: 378 Days

Day: 21.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,575,674 km

• M1: 68,965 km (0.103 R)
• M2: 200,461 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.24 AU - 3.1 AU

Year: 1533 Days

Day: 14.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,575,674 km

• M1: 2,594,177 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.19 AU - 5.73 AU

Year: 4484 Days

Day: 22 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.5

Radius: 10

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.08 AU - 9.64 AU

Year: 9269 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 149.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 110,575,674 km

• M1: 195,824 km (0.094 R)
• M2: 296,952 km (0.066 R)
• M3: 406,906 km (0.089 R)
• M4: 622,626 km (0.072 R)
• M5: 829,371 km (0.1 R)
• M6: 935,286 km (0.119 R)
• M7: 2,037,822 km (0.086 R)
• M8: 2,350,332 km (0.052 R)
• M9: 2,802,866 km (0.111 R)
• M10: 2,984,328 km (0.105 R)
• M11: 3,113,580 km (0.098 R)
• M12: 3,282,626 km (0.101 R)
• M13: 3,358,622 km (0.099 R)
• M14: 3,493,260 km (0.074 R)
• M15: 3,590,498 km (0.108 R)
• M16: 3,827,761 km (0.069 R)
• M17: 4,172,584 km (0.072 R)
• M18: 4,913,991 km (0.103 R)
• M19: 5,067,179 km (0.054 R)
• M20: 5,177,582 km (0.12 R)
• M21: 5,513,729 km (0.101 R)
• M22: 5,695,789 km (0.112 R)
• M23: 6,019,370 km (0.079 R)
• M24: 6,444,377 km (0.118 R)
• M25: 6,952,411 km (0.087 R)
• M26: 7,751,264 km (0.077 R)
• M27: 7,929,884 km (0.093 R)
• M28: 8,658,126 km (0.088 R)
• M29: 8,790,520 km (0.091 R)
• M30: 9,462,065 km (0.074 R)
• M31: 9,735,381 km (0.113 R)
• M32: 10,289,790 km (0.102 R)
• M33: 10,599,009 km (0.112 R)
• M34: 10,854,373 km (0.103 R)
• M35: 11,169,276 km (0.092 R)
• M36: 11,808,059 km (0.077 R)
• M37: 12,698,166 km (0.111 R)
• M38: 13,548,481 km (0.066 R)
• M39: 14,229,450 km (0.116 R)
• M40: 14,323,099 km (0.118 R)
• M41: 14,858,061 km (0.07 R)
• M42: 14,984,920 km (0.054 R)
• M43: 15,592,287 km (0.079 R)
• M44: 16,012,507 km (0.098 R)
• M45: 16,077,433 km (0.051 R)
• M46: 16,600,577 km (0.1 R)
• M47: 16,798,046 km (0.113 R)
• M48: 16,930,290 km (0.087 R)
• M49: 17,462,410 km (0.116 R)
• M50: 18,304,795 km (0.104 R)
• M51: 18,645,430 km (0.102 R)
• M52: 18,919,493 km (0.091 R)
• M53: 19,160,346 km (0.073 R)
• M54: 21,123,818 km (0.107 R)
• M55: 22,383,282 km (0.074 R)
• M56: 23,224,022 km (0.073 R)
• M57: 23,555,830 km (0.067 R)
• M58: 23,629,881 km (0.108 R)
• M59: 23,703,932 km (0.085 R)
• M60: 23,852,184 km (0.055 R)
• M61: 24,037,984 km (0.098 R)
• M62: 24,186,984 km (0.091 R)
• M63: 24,974,168 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 14.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.93 AU - 14.23 AU

Year: 13850 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 110,575,674 km

• M1: 235,617 km (0.049 R)
• M2: 339,737 km (0.076 R)
• M3: 439,519 km (0.12 R)
• M4: 554,709 km (0.076 R)
• M5: 889,958 km (0.09 R)
• M6: 993,180 km (0.068 R)
• M7: 1,511,836 km (0.096 R)
• M8: 2,016,430 km (0.095 R)
• M9: 2,133,116 km (0.09 R)
• M10: 2,398,203 km (0.115 R)
• M11: 2,674,212 km (0.092 R)
• M12: 3,121,659 km (0.058 R)
• M13: 3,649,889 km (0.109 R)
• M14: 4,266,830 km (0.09 R)
• M15: 4,821,689 km (0.05 R)
• M16: 5,204,510 km (0.107 R)
• M17: 5,630,415 km (0.118 R)
• M18: 5,730,346 km (0.091 R)
• M19: 5,830,876 km (0.068 R)
• M20: 6,170,314 km (0.094 R)
• M21: 6,481,477 km (0.104 R)
• M22: 6,586,345 km (0.11 R)
• M23: 7,011,503 km (0.109 R)
• M24: 7,482,138 km (0.053 R)
• M25: 7,814,095 km (0.106 R)
• M26: 7,963,244 km (0.04 R)
• M27: 8,075,742 km (0.065 R)
• M28: 8,684,605 km (0.099 R)
• M29: 8,955,677 km (0.073 R)
• M30: 9,426,910 km (0.056 R)
• M31: 9,625,725 km (0.075 R)
• M32: 10,723,026 km (0.039 R)
• M33: 11,223,580 km (0.034 R)
• M34: 11,604,008 km (0.037 R)
• M35: 11,817,185 km (0.111 R)
• M36: 12,682,907 km (0.038 R)
• M37: 13,479,666 km (0.054 R)
• M38: 13,974,535 km (0.12 R)
• M39: 14,155,998 km (0.074 R)
• M40: 14,383,835 km (0.084 R)
• M41: 14,705,022 km (0.052 R)
• M42: 15,682,794 km (0.077 R)
• M43: 17,505,045 km (0.112 R)
• M44: 17,995,726 km (0.111 R)
• M45: 18,740,125 km (0.095 R)
• M46: 19,697,701 km (0.054 R)
• M47: 19,901,304 km (0.103 R)
• M48: 20,003,330 km (0.097 R)
• M49: 20,981,849 km (0.087 R)
• M50: 21,503,048 km (0.095 R)
• M51: 21,607,767 km (0.038 R)
• M52: 23,576,475 km (0.074 R)
• M53: 24,336,282 km (0.092 R)
• M54: 25,159,220 km (0.066 R)
• M55: 25,380,326 km (0.053 R)
• M56: 26,326,832 km (0.065 R)
• M57: 26,607,477 km (0.057 R)
• M58: 27,115,063 km (0.089 R)
• M59: 28,484,183 km (0.115 R)
• M60: 30,110,012 km (0.112 R)
• M61: 30,756,873 km (0.114 R)
• M62: 30,875,056 km (0.105 R)
• M63: 31,467,912 km (0.079 R)
• M64: 31,825,451 km (0.08 R)
• M65: 32,785,421 km (0.117 R)
• M66: 32,906,146 km (0.101 R)
• M67: 33,087,459 km (0.026 R)
• M68: 33,937,773 km (0.115 R)
• M69: 35,722,176 km (0.055 R)
• M70: 36,032,891 km (0.039 R)
• M71: 36,157,506 km (0.095 R)
• M72: 37,789,619 km (0.035 R)
• M73: 38,042,888 km (0.038 R)
• M74: 38,169,598 km (0.098 R)
• M75: 39,253,434 km (0.078 R)
• M76: 42,433,436 km (0.1 R)
• M77: 43,026,442 km (0.091 R)
• M78: 44,487,714 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.3

Radius: 5.4

Gravity: 32.07 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 18.18 AU - 20.58 AU

Year: 29985 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,575,674 km

• M1: 77,043 km (0.12 R)
• M2: 146,157 km (0.116 R)
• M3: 290,818 km (0.113 R)
• M4: 612,902 km (0.074 R)
• M5: 699,669 km (0.035 R)
• M6: 1,018,313 km (0.067 R)
• M7: 2,202,081 km (0.066 R)
• M8: 2,709,666 km (0.112 R)
• M9: 2,854,178 km (0.064 R)
• M10: 3,201,245 km (0.037 R)
• M11: 4,209,235 km (0.102 R)
• M12: 5,609,621 km (0.116 R)
• M13: 5,794,075 km (0.11 R)
• M14: 6,680,742 km (0.086 R)
• M15: 6,745,667 km (0.099 R)
• M16: 7,007,463 km (0.102 R)
• M17: 7,272,700 km (0.039 R)
• M18: 8,296,249 km (0.091 R)
• M19: 8,576,895 km (0.1 R)
• M20: 8,860,532 km (0.105 R)
• M21: 11,160,899 km (0.084 R)
• M22: 12,898,179 km (0.063 R)
• M23: 13,880,738 km (0.088 R)
• M24: 14,213,593 km (0.11 R)
• M25: 16,003,681 km (0.105 R)
• M26: 16,880,773 km (0.092 R)
• M27: 17,773,424 km (0.119 R)
• M28: 18,498,674 km (0.085 R)
• M29: 18,589,929 km (0.114 R)
• M30: 19,977,599 km (0.115 R)
• M31: 20,259,142 km (0.084 R)
• M32: 20,542,032 km (0.088 R)
• M33: 21,206,994 km (0.109 R)
• M34: 23,540,272 km (0.117 R)
• M35: 23,937,006 km (0.056 R)
• M36: 24,837,734 km (0.12 R)
• M37: 27,397,204 km (0.104 R)
• M38: 28,023,870 km (0.088 R)
• M39: 28,972,620 km (0.046 R)
• M40: 29,397,777 km (0.099 R)
• M41: 30,901,684 km (0.118 R)
• M42: 32,761,335 km (0.101 R)
• M43: 33,537,599 km (0.1 R)
• M44: 36,358,715 km (0.119 R)
• M45: 37,508,375 km (0.081 R)
• M46: 38,436,630 km (0.109 R)
• M47: 39,843,149 km (0.11 R)
• M48: 42,104,470 km (0.099 R)
• M49: 42,224,597 km (0.111 R)
• M50: 44,406,931 km (0.091 R)
• M51: 48,124,887 km (0.104 R)
• M52: 48,754,245 km (0.03 R)
• M53: 49,766,724 km (0.03 R)
• M54: 52,716,195 km (0.108 R)
• M55: 53,105,000 km (0.105 R)
• M56: 56,913,014 km (0.116 R)
• M57: 58,514,160 km (0.089 R)
• M58: 59,051,216 km (0.068 R)
• M59: 60,536,424 km (0.05 R)
• M60: 63,543,640 km (0.11 R)
• M61: 64,233,885 km (0.082 R)
• M62: 67,019,397 km (0.102 R)
• M63: 71,127,953 km (0.111 R)
• M64: 71,271,118 km (0.1 R)
• M65: 72,131,905 km (0.118 R)
• M66: 72,851,769 km (0.072 R)
• M67: 75,025,726 km (0.115 R)
• M68: 75,317,292 km (0.103 R)
• M69: 77,515,333 km (0.106 R)
• M70: 77,957,545 km (0.077 R)
• M71: 85,144,675 km (0.104 R)
• M72: 85,600,799 km (0.059 R)
• M73: 87,433,672 km (0.1 R)
• M74: 88,354,896 km (0.04 R)
• M75: 88,970,940 km (0.113 R)
• M76: 90,052,233 km (0.117 R)
• M77: 91,137,865 km (0.108 R)
• M78: 91,293,447 km (0.104 R)
• M79: 91,760,342 km (0.08 R)
• M80: 92,696,525 km (0.029 R)
• M81: 95,208,423 km (0.111 R)
• M82: 95,523,925 km (0.077 R)
• M83: 95,839,876 km (0.113 R)
• M84: 95,997,851 km (0.078 R)
• M85: 96,472,675 km (0.07 R)
• M86: 96,631,099 km (0.12 R)
• M87: 96,789,673 km (0.09 R)
• M88: 98,060,955 km (0.079 R)
• M89: 98,220,128 km (0.116 R)
• M90: 98,379,599 km (0.052 R)
• M91: 99,337,624 km (0.105 R)
• M92: 101,424,215 km (0.119 R)
• M93: 101,746,449 km (0.047 R)
• M94: 102,230,547 km (0.112 R)
• M95: 104,174,422 km (0.116 R)
• M96: 106,621,394 km (0.03 R)
• M97: 108,922,210 km (0.099 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit