🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.11 AU - 1.59 AU

Year: 546 Days

Day: 21.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.36 AU - 2.2 AU

Year: 827 Days

Day: 43.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,560,860 km

• M1: 405,709 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.99 AU - 3.63 AU

Year: 2097 Days

Day: 43.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,560,860 km

• M1: 128,205 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.82 AU - 5.82 AU

Year: 3685 Days

Day: 27.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,560,860 km

• M1: 2,298,422 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.96 AU - 6.46 AU

Year: 4141 Days

Day: 21.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.9

Radius: 12.2

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.6 AU - 7.14 AU

Year: 6271 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,560,860 km

• M1: 154,983 km (0.061 R)
• M2: 247,285 km (0.05 R)
• M3: 454,628 km (0.102 R)
• M4: 584,329 km (0.114 R)
• M5: 798,703 km (0.118 R)
• M6: 1,055,862 km (0.047 R)
• M7: 1,410,858 km (0.104 R)
• M8: 1,611,917 km (0.089 R)
• M9: 1,725,611 km (0.095 R)
• M10: 2,083,450 km (0.092 R)
• M11: 2,166,327 km (0.111 R)
• M12: 2,292,587 km (0.102 R)
• M13: 2,486,765 km (0.095 R)
• M14: 2,754,396 km (0.067 R)
• M15: 3,102,211 km (0.12 R)
• M16: 3,269,461 km (0.11 R)
• M17: 3,662,904 km (0.11 R)
• M18: 4,630,652 km (0.086 R)
• M19: 4,822,437 km (0.083 R)
• M20: 5,327,629 km (0.113 R)
• M21: 5,586,583 km (0.117 R)
• M22: 5,732,291 km (0.082 R)
• M23: 5,820,255 km (0.048 R)
• M24: 6,267,253 km (0.115 R)
• M25: 6,358,059 km (0.116 R)
• M26: 6,602,203 km (0.037 R)
• M27: 6,725,471 km (0.057 R)
• M28: 8,496,860 km (0.094 R)
• M29: 8,901,672 km (0.114 R)
• M30: 9,555,714 km (0.093 R)
• M31: 10,655,856 km (0.103 R)
• M32: 11,165,835 km (0.116 R)
• M33: 11,534,893 km (0.109 R)
• M34: 12,020,937 km (0.029 R)
• M35: 12,209,580 km (0.095 R)
• M36: 12,437,268 km (0.05 R)
• M37: 12,513,563 km (0.092 R)
• M38: 12,935,578 km (0.044 R)
• M39: 13,129,008 km (0.027 R)
• M40: 13,557,905 km (0.076 R)
• M41: 13,754,327 km (0.038 R)
• M42: 13,912,153 km (0.093 R)
• M43: 15,237,441 km (0.067 R)
• M44: 15,400,951 km (0.047 R)
• M45: 15,482,781 km (0.09 R)
• M46: 16,939,715 km (0.114 R)
• M47: 17,877,694 km (0.082 R)
• M48: 18,266,349 km (0.091 R)
• M49: 18,440,032 km (0.055 R)
• M50: 18,920,241 km (0.103 R)
• M51: 19,052,037 km (0.113 R)
• M52: 19,537,482 km (0.104 R)
• M53: 19,848,645 km (0.066 R)
• M54: 19,937,806 km (0.093 R)
• M55: 20,251,064 km (0.11 R)
• M56: 20,565,967 km (0.11 R)
• M57: 20,927,845 km (0.101 R)
• M58: 21,063,979 km (0.105 R)
• M59: 21,657,733 km (0.055 R)
• M60: 23,283,712 km (0.039 R)
• M61: 23,377,809 km (0.083 R)
• M62: 23,945,084 km (0.048 R)
• M63: 24,278,089 km (0.108 R)
• M64: 24,852,395 km (0.103 R)
• M65: 25,237,909 km (0.115 R)
• M66: 25,528,278 km (0.069 R)
• M67: 25,673,837 km (0.074 R)
• M68: 26,848,779 km (0.089 R)
• M69: 26,996,731 km (0.096 R)
• M70: 27,492,349 km (0.117 R)
• M71: 29,047,867 km (0.097 R)
• M72: 29,199,859 km (0.109 R)
• M73: 29,403,013 km (0.118 R)
• M74: 30,993,088 km (0.062 R)
• M75: 31,512,043 km (0.085 R)
• M76: 32,033,841 km (0.072 R)
• M77: 32,348,296 km (0.092 R)
• M78: 33,829,314 km (0.099 R)
• M79: 34,524,346 km (0.093 R)
• M80: 34,631,757 km (0.08 R)
• M81: 35,008,445 km (0.088 R)
• M82: 36,473,906 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346

Radius: 6.3

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 12.28 AU - 16.62 AU

Year: 19129 Days

Day: 15.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,560,860 km

• M1: 83,625 km (0.081 R)
• M2: 186,249 km (0.047 R)
• M3: 530,773 km (0.049 R)
• M4: 963,410 km (0.07 R)
• M5: 1,120,039 km (0.072 R)
• M6: 1,285,046 km (0.091 R)
• M7: 1,407,566 km (0.079 R)
• M8: 2,992,257 km (0.097 R)
• M9: 3,221,889 km (0.12 R)
• M10: 3,732,916 km (0.115 R)
• M11: 3,838,083 km (0.113 R)
• M12: 4,159,718 km (0.102 R)
• M13: 4,602,079 km (0.064 R)
• M14: 4,715,026 km (0.065 R)
• M15: 4,828,870 km (0.11 R)
• M16: 5,098,146 km (0.099 R)
• M17: 5,610,967 km (0.12 R)
• M18: 5,772,234 km (0.053 R)
• M19: 5,975,687 km (0.117 R)
• M20: 6,389,923 km (0.108 R)
• M21: 7,289,904 km (0.116 R)
• M22: 7,776,845 km (0.059 R)
• M23: 7,866,604 km (0.075 R)
• M24: 7,911,633 km (0.088 R)
• M25: 8,092,347 km (0.058 R)
• M26: 9,300,200 km (0.057 R)
• M27: 10,022,309 km (0.051 R)
• M28: 10,712,554 km (0.098 R)
• M29: 11,316,331 km (0.067 R)
• M30: 11,571,096 km (0.115 R)
• M31: 11,622,259 km (0.119 R)
• M32: 11,724,883 km (0.117 R)
• M33: 12,086,461 km (0.086 R)
• M34: 12,661,964 km (0.026 R)
• M35: 13,032,817 km (0.107 R)
• M36: 13,948,356 km (0.113 R)
• M37: 14,112,016 km (0.09 R)
• M38: 14,276,424 km (0.027 R)
• M39: 14,386,229 km (0.065 R)
• M40: 14,607,035 km (0.051 R)
• M41: 16,068,606 km (0.089 R)
• M42: 16,816,745 km (0.108 R)
• M43: 17,107,414 km (0.061 R)
• M44: 18,346,683 km (0.055 R)
• M45: 20,351,743 km (0.062 R)
• M46: 20,661,710 km (0.107 R)
• M47: 21,474,475 km (0.074 R)
• M48: 22,425,319 km (0.081 R)
• M49: 22,681,281 km (0.074 R)
• M50: 23,779,479 km (0.095 R)
• M51: 24,630,990 km (0.115 R)
• M52: 25,759,407 km (0.083 R)
• M53: 25,893,297 km (0.116 R)
• M54: 26,498,570 km (0.047 R)
• M55: 26,836,960 km (0.11 R)
• M56: 27,108,630 km (0.042 R)
• M57: 27,791,694 km (0.07 R)
• M58: 29,594,199 km (0.105 R)
• M59: 29,874,844 km (0.091 R)
• M60: 31,792,240 km (0.108 R)
• M61: 37,474,566 km (0.08 R)
• M62: 39,077,657 km (0.094 R)
• M63: 39,694,299 km (0.106 R)
• M64: 40,081,309 km (0.088 R)
• M65: 40,236,442 km (0.09 R)
• M66: 40,547,306 km (0.051 R)
• M67: 40,780,978 km (0.088 R)
• M68: 41,563,225 km (0.105 R)
• M69: 43,063,093 km (0.044 R)
• M70: 43,620,196 km (0.073 R)
• M71: 44,259,577 km (0.088 R)
• M72: 44,339,762 km (0.099 R)
• M73: 46,034,257 km (0.118 R)
• M74: 47,093,858 km (0.113 R)
• M75: 48,574,129 km (0.06 R)
• M76: 50,739,259 km (0.119 R)
• M77: 50,823,034 km (0.085 R)
• M78: 52,171,809 km (0.06 R)
• M79: 52,425,975 km (0.047 R)
• M80: 52,510,797 km (0.111 R)
• M81: 54,732,027 km (0.091 R)
• M82: 54,990,382 km (0.118 R)
• M83: 56,722,426 km (0.066 R)
• M84: 57,858,024 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.3

Radius: 4.6

Gravity: 39.76 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.07 AU - 16.19 AU

Year: 21520 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,560,860 km

• M1: 78,838 km (0.111 R)
• M2: 299,046 km (0.109 R)
• M3: 395,238 km (0.073 R)
• M4: 436,527 km (0.115 R)
• M5: 617,091 km (0.103 R)
• M6: 665,711 km (0.106 R)
• M7: 1,130,212 km (0.11 R)
• M8: 1,345,334 km (0.068 R)
• M9: 1,441,525 km (0.08 R)
• M10: 1,507,049 km (0.052 R)
• M11: 1,573,321 km (0.094 R)
• M12: 2,327,444 km (0.1 R)
• M13: 3,881,466 km (0.067 R)
• M14: 4,064,873 km (0.078 R)
• M15: 4,157,774 km (0.083 R)
• M16: 4,680,917 km (0.109 R)
• M17: 5,024,544 km (0.103 R)
• M18: 5,074,210 km (0.102 R)
• M19: 5,427,112 km (0.117 R)
• M20: 5,684,121 km (0.1 R)
• M21: 6,263,214 km (0.115 R)
• M22: 6,370,476 km (0.074 R)
• M23: 7,533,450 km (0.099 R)
• M24: 7,877,674 km (0.112 R)
• M25: 8,285,628 km (0.091 R)
• M26: 9,984,910 km (0.07 R)
• M27: 10,047,591 km (0.056 R)
• M28: 10,110,273 km (0.086 R)
• M29: 10,809,344 km (0.066 R)
• M30: 10,938,148 km (0.069 R)
• M31: 11,067,400 km (0.109 R)
• M32: 11,392,775 km (0.107 R)
• M33: 11,853,686 km (0.114 R)
• M34: 12,186,542 km (0.119 R)
• M35: 12,657,775 km (0.108 R)
• M36: 13,479,367 km (0.07 R)
• M37: 15,680,400 km (0.105 R)
• M38: 15,826,108 km (0.08 R)
• M39: 16,710,232 km (0.1 R)
• M40: 17,837,751 km (0.084 R)
• M41: 19,770,855 km (0.103 R)
• M42: 21,607,019 km (0.082 R)
• M43: 22,916,150 km (0.112 R)
• M44: 22,998,877 km (0.038 R)
• M45: 25,610,407 km (0.089 R)
• M46: 25,696,277 km (0.105 R)
• M47: 26,212,988 km (0.05 R)
• M48: 27,520,024 km (0.026 R)
• M49: 29,925,259 km (0.104 R)
• M50: 30,196,629 km (0.034 R)
• M51: 30,650,809 km (0.058 R)
• M52: 31,473,896 km (0.065 R)
• M53: 33,048,414 km (0.077 R)
• M54: 33,892,295 km (0.099 R)
• M55: 36,949,776 km (0.082 R)
• M56: 37,046,716 km (0.063 R)
• M57: 38,314,857 km (0.12 R)
• M58: 40,693,164 km (0.087 R)
• M59: 41,295,146 km (0.117 R)
• M60: 42,711,239 km (0.059 R)
• M61: 43,016,868 km (0.099 R)
• M62: 43,323,095 km (0.065 R)
• M63: 45,383,057 km (0.071 R)
• M64: 48,108,581 km (0.097 R)
• M65: 48,532,541 km (0.052 R)
• M66: 49,064,212 km (0.106 R)
• M67: 50,670,893 km (0.101 R)
• M68: 50,994,324 km (0.098 R)
• M69: 51,210,343 km (0.116 R)
• M70: 51,426,662 km (0.099 R)
• M71: 52,403,685 km (0.096 R)
• M72: 53,058,475 km (0.1 R)
• M73: 55,371,408 km (0.093 R)
• M74: 56,038,315 km (0.086 R)
• M75: 56,596,166 km (0.083 R)
• M76: 56,707,915 km (0.09 R)
• M77: 56,819,665 km (0.116 R)
• M78: 57,717,102 km (0.116 R)
• M79: 59,185,406 km (0.058 R)
• M80: 60,894,860 km (0.068 R)
• M81: 62,851,601 km (0.088 R)
• M82: 63,779,706 km (0.045 R)
• M83: 64,478,627 km (0.103 R)
• M84: 64,945,971 km (0.079 R)
• M85: 65,531,796 km (0.083 R)
• M86: 66,119,416 km (0.109 R)
• M87: 66,237,150 km (0.105 R)
• M88: 66,708,683 km (0.061 R)
• M89: 68,725,411 km (0.069 R)
• M90: 71,485,492 km (0.118 R)
• M91: 72,453,989 km (0.088 R)
• M92: 75,385,509 km (0.098 R)
• M93: 76,741,912 km (0.059 R)
• M94: 77,113,364 km (0.078 R)
• M95: 78,355,475 km (0.117 R)
• M96: 81,237,478 km (0.111 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit