🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.21 AU - 1.47 AU

Year: 587 Days

Day: 26.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.29 AU - 1.41 AU

Year: 594 Days

Day: 27.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.17 AU - 1.87 AU

Year: 710 Days

Day: 33.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.68 AU - 4.02 AU

Year: 2322 Days

Day: 33.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,754,859 km

• M1: 256,560 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.9

Radius: 13.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.02 AU - 4.58 AU

Year: 3377 Days

Day: 8.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,754,859 km

• M1: 164,707 km (0.097 R)
• M2: 265,686 km (0.042 R)
• M3: 395,686 km (0.119 R)
• M4: 532,120 km (0.09 R)
• M5: 625,170 km (0.081 R)
• M6: 734,526 km (0.113 R)
• M7: 901,926 km (0.104 R)
• M8: 1,276,967 km (0.041 R)
• M9: 1,635,254 km (0.107 R)
• M10: 1,739,674 km (0.07 R)
• M11: 1,928,317 km (0.076 R)
• M12: 2,081,355 km (0.114 R)
• M13: 2,209,710 km (0.055 R)
• M14: 2,459,539 km (0.064 R)
• M15: 2,765,466 km (0.096 R)
• M16: 3,019,334 km (0.094 R)
• M17: 3,280,831 km (0.079 R)
• M18: 3,465,135 km (0.077 R)
• M19: 4,145,955 km (0.062 R)
• M20: 4,382,170 km (0.118 R)
• M21: 4,492,723 km (0.099 R)
• M22: 4,641,573 km (0.051 R)
• M23: 4,754,220 km (0.102 R)
• M24: 4,925,061 km (0.089 R)
• M25: 5,371,162 km (0.059 R)
• M26: 5,789,737 km (0.096 R)
• M27: 5,911,360 km (0.12 R)
• M28: 5,992,891 km (0.104 R)
• M29: 6,406,230 km (0.096 R)
• M30: 6,914,563 km (0.064 R)
• M31: 7,151,975 km (0.081 R)
• M32: 7,239,041 km (0.109 R)
• M33: 7,326,406 km (0.077 R)
• M34: 7,414,070 km (0.074 R)
• M35: 7,612,736 km (0.082 R)
• M36: 8,128,550 km (0.032 R)
• M37: 8,310,611 km (0.113 R)
• M38: 8,425,053 km (0.03 R)
• M39: 8,771,671 km (0.103 R)
• M40: 8,981,856 km (0.112 R)
• M41: 9,099,440 km (0.088 R)
• M42: 9,193,836 km (0.095 R)
• M43: 10,673,658 km (0.04 R)
• M44: 10,823,256 km (0.115 R)
• M45: 11,048,850 km (0.039 R)
• M46: 11,149,679 km (0.077 R)
• M47: 11,377,666 km (0.058 R)
• M48: 11,941,351 km (0.079 R)
• M49: 12,044,723 km (0.085 R)
• M50: 12,200,454 km (0.054 R)
• M51: 12,304,724 km (0.114 R)
• M52: 12,619,179 km (0.11 R)
• M53: 12,856,740 km (0.099 R)
• M54: 13,016,062 km (0.076 R)
• M55: 13,229,388 km (0.106 R)
• M56: 14,671,811 km (0.085 R)
• M57: 14,893,964 km (0.05 R)
• M58: 15,538,581 km (0.08 R)
• M59: 15,736,649 km (0.051 R)
• M60: 16,021,034 km (0.077 R)
• M61: 16,221,047 km (0.088 R)
• M62: 16,307,065 km (0.094 R)
• M63: 16,450,679 km (0.08 R)
• M64: 17,058,795 km (0.116 R)
• M65: 17,497,565 km (0.11 R)
• M66: 17,644,770 km (0.05 R)
• M67: 17,851,364 km (0.095 R)
• M68: 18,237,327 km (0.114 R)
• M69: 18,386,476 km (0.085 R)
• M70: 18,506,005 km (0.097 R)
• M71: 18,655,902 km (0.094 R)
• M72: 19,411,521 km (0.099 R)
• M73: 19,563,811 km (0.109 R)
• M74: 19,931,074 km (0.05 R)
• M75: 20,517,198 km (0.12 R)
• M76: 20,610,248 km (0.074 R)
• M77: 20,796,797 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.2

Radius: 13.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.16 AU - 7.72 AU

Year: 7686 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,754,859 km

• M1: 173,085 km (0.094 R)
• M2: 683,513 km (0.11 R)
• M3: 1,150,557 km (0.106 R)
• M4: 2,063,104 km (0.103 R)
• M5: 2,178,743 km (0.117 R)
• M6: 2,893,223 km (0.101 R)
• M7: 2,997,193 km (0.117 R)
• M8: 3,236,101 km (0.083 R)
• M9: 3,344,410 km (0.081 R)
• M10: 3,453,916 km (0.077 R)
• M11: 3,620,418 km (0.065 R)
• M12: 3,732,916 km (0.109 R)
• M13: 4,922,219 km (0.1 R)
• M14: 5,047,283 km (0.084 R)
• M15: 5,332,715 km (0.11 R)
• M16: 5,623,384 km (0.075 R)
• M17: 6,355,965 km (0.117 R)
• M18: 6,768,406 km (0.094 R)
• M19: 7,154,069 km (0.083 R)
• M20: 7,403,299 km (0.047 R)
• M21: 7,910,436 km (0.084 R)
• M22: 8,094,292 km (0.087 R)
• M23: 8,205,294 km (0.068 R)
• M24: 8,578,989 km (0.07 R)
• M25: 8,692,235 km (0.108 R)
• M26: 8,844,077 km (0.1 R)
• M27: 9,420,926 km (0.11 R)
• M28: 9,576,956 km (0.099 R)
• M29: 10,692,358 km (0.105 R)
• M30: 11,141,900 km (0.077 R)
• M31: 11,514,249 km (0.112 R)
• M32: 11,848,750 km (0.103 R)
• M33: 12,356,485 km (0.076 R)
• M34: 13,745,352 km (0.102 R)
• M35: 15,274,541 km (0.1 R)
• M36: 15,457,948 km (0.085 R)
• M37: 15,596,176 km (0.11 R)
• M38: 15,873,531 km (0.103 R)
• M39: 16,339,528 km (0.08 R)
• M40: 16,715,468 km (0.115 R)
• M41: 16,857,286 km (0.101 R)
• M42: 17,380,580 km (0.06 R)
• M43: 18,005,749 km (0.098 R)
• M44: 18,296,867 km (0.028 R)
• M45: 19,179,494 km (0.111 R)
• M46: 21,087,914 km (0.116 R)
• M47: 21,394,889 km (0.105 R)
• M48: 22,064,788 km (0.117 R)
• M49: 22,637,150 km (0.097 R)
• M50: 22,951,305 km (0.111 R)
• M51: 23,372,573 km (0.095 R)
• M52: 23,690,169 km (0.064 R)
• M53: 23,849,641 km (0.101 R)
• M54: 25,353,997 km (0.042 R)
• M55: 25,625,816 km (0.037 R)
• M56: 26,172,447 km (0.112 R)
• M57: 26,337,304 km (0.1 R)
• M58: 26,447,258 km (0.079 R)
• M59: 26,944,222 km (0.073 R)
• M60: 27,110,725 km (0.098 R)
• M61: 27,221,726 km (0.078 R)
• M62: 27,333,027 km (0.083 R)
• M63: 27,891,476 km (0.102 R)
• M64: 28,172,271 km (0.11 R)
• M65: 29,361,275 km (0.093 R)
• M66: 30,105,674 km (0.086 R)
• M67: 30,393,650 km (0.114 R)
• M68: 31,613,022 km (0.067 R)
• M69: 31,788,500 km (0.092 R)
• M70: 32,907,492 km (0.041 R)
• M71: 33,263,535 km (0.119 R)
• M72: 33,382,466 km (0.082 R)
• M73: 33,620,925 km (0.103 R)
• M74: 36,525,218 km (0.06 R)
• M75: 37,017,096 km (0.061 R)
• M76: 37,697,018 km (0.103 R)
• M77: 39,006,448 km (0.082 R)
• M78: 40,394,118 km (0.116 R)
• M79: 41,797,944 km (0.081 R)
• M80: 42,376,888 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.3

Radius: 5

Gravity: 34.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.32 AU - 19.9 AU

Year: 26805 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,754,859 km

• M1: 177,124 km (0.095 R)
• M2: 245,341 km (0.096 R)
• M3: 302,936 km (0.118 R)
• M4: 365,617 km (0.094 R)
• M5: 743,202 km (0.12 R)
• M6: 1,078,002 km (0.066 R)
• M7: 1,210,396 km (0.087 R)
• M8: 1,278,613 km (0.108 R)
• M9: 1,752,539 km (0.079 R)
• M10: 2,275,832 km (0.11 R)
• M11: 2,798,827 km (0.104 R)
• M12: 3,502,685 km (0.046 R)
• M13: 4,415,232 km (0.036 R)
• M14: 4,468,040 km (0.08 R)
• M15: 4,789,077 km (0.039 R)
• M16: 5,340,494 km (0.078 R)
• M17: 5,396,743 km (0.091 R)
• M18: 7,866,604 km (0.088 R)
• M19: 8,979,014 km (0.099 R)
• M20: 10,773,141 km (0.106 R)
• M21: 11,710,372 km (0.119 R)
• M22: 11,783,525 km (0.039 R)
• M23: 13,355,200 km (0.068 R)
• M24: 13,508,239 km (0.093 R)
• M25: 14,674,953 km (0.11 R)
• M26: 14,912,065 km (0.027 R)
• M27: 17,435,931 km (0.107 R)
• M28: 18,108,523 km (0.07 R)
• M29: 18,447,961 km (0.067 R)
• M30: 18,618,353 km (0.056 R)
• M31: 19,739,289 km (0.089 R)
• M32: 20,882,068 km (0.053 R)
• M33: 21,595,799 km (0.098 R)
• M34: 22,955,644 km (0.096 R)
• M35: 24,249,516 km (0.063 R)
• M36: 24,342,865 km (0.087 R)
• M37: 25,947,601 km (0.098 R)
• M38: 26,907,421 km (0.095 R)
• M39: 27,391,669 km (0.094 R)
• M40: 28,074,584 km (0.095 R)
• M41: 28,861,768 km (0.072 R)
• M42: 29,855,845 km (0.093 R)
• M43: 31,673,460 km (0.03 R)
• M44: 31,775,485 km (0.106 R)
• M45: 33,526,678 km (0.111 R)
• M46: 36,478,394 km (0.052 R)
• M47: 37,876,834 km (0.088 R)
• M48: 38,419,426 km (0.096 R)
• M49: 39,512,089 km (0.094 R)
• M50: 40,172,713 km (0.114 R)
• M51: 40,725,926 km (0.085 R)
• M52: 41,393,132 km (0.08 R)
• M53: 41,504,732 km (0.065 R)
• M54: 41,839,981 km (0.111 R)
• M55: 42,625,669 km (0.072 R)
• M56: 43,870,324 km (0.081 R)
• M57: 44,897,463 km (0.104 R)
• M58: 46,048,020 km (0.097 R)
• M59: 46,279,298 km (0.081 R)
• M60: 46,859,289 km (0.084 R)
• M61: 48,495,740 km (0.052 R)
• M62: 50,150,741 km (0.113 R)
• M63: 50,269,672 km (0.109 R)
• M64: 51,344,233 km (0.096 R)
• M65: 52,305,848 km (0.113 R)
• M66: 54,246,581 km (0.029 R)
• M67: 54,368,653 km (0.073 R)
• M68: 54,857,988 km (0.078 R)
• M69: 57,450,369 km (0.099 R)
• M70: 59,704,061 km (0.098 R)
• M71: 61,349,488 km (0.075 R)
• M72: 62,497,502 km (0.109 R)
• M73: 62,881,670 km (0.112 R)
• M74: 64,814,474 km (0.073 R)
• M75: 69,002,467 km (0.096 R)
• M76: 70,063,116 km (0.077 R)
• M77: 71,798,152 km (0.088 R)
• M78: 72,334,759 km (0.103 R)
• M79: 73,142,289 km (0.074 R)
• M80: 74,902,158 km (0.084 R)
• M81: 75,855,545 km (0.077 R)
• M82: 77,636,657 km (0.104 R)
• M83: 78,049,697 km (0.092 R)
• M84: 78,601,414 km (0.119 R)
• M85: 83,766,580 km (0.078 R)
• M86: 84,331,461 km (0.07 R)
• M87: 85,465,114 km (0.084 R)
• M88: 86,461,286 km (0.106 R)
• M89: 86,603,853 km (0.112 R)
• M90: 86,746,569 km (0.105 R)
• M91: 88,177,772 km (0.091 R)
• M92: 88,465,000 km (0.099 R)
• M93: 89,184,267 km (0.096 R)
• M94: 90,628,634 km (0.103 R)
• M95: 99,306,507 km (0.048 R)
• M96: 99,754,852 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 13,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit