🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 170 Days

Day: 17.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,999,885 km

• M1: 383,120 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.82 AU - 1.14 AU

Year: 440 Days

Day: 18.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.85 AU - 1.29 AU

Year: 501 Days

Day: 24.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 8.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.08 AU - 3.34 AU

Year: 2021 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,999,885 km

• M1: 183,108 km (0.095 R)
• M2: 279,449 km (0.085 R)
• M3: 381,026 km (0.067 R)
• M4: 482,154 km (0.093 R)
• M5: 571,613 km (0.096 R)
• M6: 638,484 km (0.052 R)
• M7: 702,212 km (0.101 R)
• M8: 793,168 km (0.066 R)
• M9: 927,507 km (0.113 R)
• M10: 987,496 km (0.062 R)
• M11: 1,125,874 km (0.088 R)
• M12: 1,190,350 km (0.101 R)
• M13: 1,376,001 km (0.109 R)
• M14: 1,468,602 km (0.08 R)
• M15: 1,725,761 km (0.091 R)
• M16: 1,783,955 km (0.064 R)
• M17: 2,049,940 km (0.061 R)
• M18: 2,337,766 km (0.077 R)
• M19: 2,458,491 km (0.051 R)
• M20: 2,619,608 km (0.12 R)
• M21: 2,725,673 km (0.11 R)
• M22: 2,862,705 km (0.103 R)
• M23: 2,982,084 km (0.068 R)
• M24: 3,062,568 km (0.036 R)
• M25: 3,194,962 km (0.093 R)
• M26: 3,308,507 km (0.102 R)
• M27: 3,412,926 km (0.112 R)
• M28: 3,657,219 km (0.088 R)
• M29: 3,743,537 km (0.062 R)
• M30: 3,830,453 km (0.108 R)
• M31: 3,918,118 km (0.105 R)
• M32: 4,550,767 km (0.093 R)
• M33: 4,678,823 km (0.086 R)
• M34: 4,760,952 km (0.095 R)
• M35: 4,831,712 km (0.093 R)
• M36: 4,914,589 km (0.089 R)
• M37: 5,251,334 km (0.109 R)
• M38: 5,373,556 km (0.092 R)
• M39: 5,583,292 km (0.056 R)
• M40: 5,695,341 km (0.083 R)
• M41: 5,858,701 km (0.119 R)
• M42: 6,061,855 km (0.081 R)
• M43: 6,267,403 km (0.115 R)
• M44: 6,371,074 km (0.082 R)
• M45: 6,619,407 km (0.096 R)
• M46: 6,937,751 km (0.047 R)
• M47: 7,166,187 km (0.069 R)
• M48: 7,288,259 km (0.05 R)
• M49: 7,356,326 km (0.068 R)
• M50: 7,589,399 km (0.073 R)
• M51: 7,658,364 km (0.054 R)
• M52: 8,006,628 km (0.115 R)
• M53: 8,062,876 km (0.066 R)
• M54: 8,445,548 km (0.092 R)
• M55: 8,545,778 km (0.082 R)
• M56: 8,603,224 km (0.104 R)
• M57: 8,660,819 km (0.095 R)
• M58: 8,733,075 km (0.091 R)
• M59: 8,936,079 km (0.038 R)
• M60: 9,023,594 km (0.077 R)
• M61: 9,096,747 km (0.105 R)
• M62: 9,199,521 km (0.101 R)
• M63: 9,258,463 km (0.118 R)
• M64: 9,361,835 km (0.112 R)
• M65: 9,435,886 km (0.08 R)
• M66: 9,599,546 km (0.116 R)
• M67: 9,674,195 km (0.103 R)
• M68: 9,869,271 km (0.046 R)
• M69: 9,929,559 km (0.099 R)
• M70: 10,096,061 km (0.106 R)
• M71: 10,156,798 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 14.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.18 AU - 8.46 AU

Year: 10872 Days

Day: 12.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 36,999,885 km

• M1: 183,557 km (0.056 R)
• M2: 639,232 km (0.114 R)
• M3: 820,844 km (0.119 R)
• M4: 912,996 km (0.03 R)
• M5: 1,009,187 km (0.103 R)
• M6: 1,121,984 km (0.118 R)
• M7: 1,306,887 km (0.09 R)
• M8: 1,431,502 km (0.037 R)
• M9: 1,738,626 km (0.114 R)
• M10: 1,987,258 km (0.106 R)
• M11: 2,607,341 km (0.109 R)
• M12: 2,912,072 km (0.101 R)
• M13: 3,228,472 km (0.093 R)
• M14: 3,536,793 km (0.085 R)
• M15: 3,694,619 km (0.089 R)
• M16: 3,875,034 km (0.089 R)
• M17: 4,244,840 km (0.1 R)
• M18: 5,040,850 km (0.107 R)
• M19: 5,467,653 km (0.07 R)
• M20: 5,627,872 km (0.085 R)
• M21: 5,766,549 km (0.107 R)
• M22: 5,882,936 km (0.044 R)
• M23: 6,118,104 km (0.108 R)
• M24: 6,744,321 km (0.099 R)
• M25: 7,928,089 km (0.058 R)
• M26: 8,398,424 km (0.103 R)
• M27: 8,797,402 km (0.089 R)
• M28: 9,311,719 km (0.112 R)
• M29: 9,697,084 km (0.094 R)
• M30: 10,059,559 km (0.046 R)
• M31: 10,285,003 km (0.069 R)
• M32: 11,057,826 km (0.107 R)
• M33: 11,407,286 km (0.087 R)
• M34: 12,297,095 km (0.11 R)
• M35: 12,994,520 km (0.105 R)
• M36: 13,704,661 km (0.102 R)
• M37: 14,048,886 km (0.04 R)
• M38: 15,259,731 km (0.11 R)
• M39: 15,356,820 km (0.104 R)
• M40: 15,910,482 km (0.119 R)
• M41: 16,008,917 km (0.093 R)
• M42: 16,570,358 km (0.113 R)
• M43: 17,306,529 km (0.104 R)
• M44: 17,576,852 km (0.118 R)
• M45: 17,746,646 km (0.032 R)
• M46: 18,327,684 km (0.079 R)
• M47: 18,880,298 km (0.084 R)
• M48: 19,578,771 km (0.03 R)
• M49: 19,754,698 km (0.116 R)
• M50: 20,072,743 km (0.11 R)
• M51: 20,321,375 km (0.071 R)
• M52: 20,428,188 km (0.097 R)
• M53: 20,535,150 km (0.086 R)
• M54: 21,073,104 km (0.105 R)
• M55: 21,652,048 km (0.116 R)
• M56: 23,606,993 km (0.119 R)
• M57: 25,502,547 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.7

Radius: 3.1

Gravity: 91.96 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.79 AU - 12.37 AU

Year: 14499 Days

Day: 22 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 36,999,885 km

• M1: 69,563 km (0.075 R)
• M2: 126,410 km (0.043 R)
• M3: 227,538 km (0.104 R)
• M4: 403,166 km (0.039 R)
• M5: 697,575 km (0.076 R)
• M6: 2,214,796 km (0.077 R)
• M7: 2,311,437 km (0.071 R)
• M8: 2,576,075 km (0.069 R)
• M9: 3,097,873 km (0.103 R)
• M10: 3,133,776 km (0.108 R)
• M11: 3,842,122 km (0.074 R)
• M12: 4,154,632 km (0.112 R)
• M13: 4,313,954 km (0.075 R)
• M14: 4,679,721 km (0.1 R)
• M15: 4,929,100 km (0.095 R)
• M16: 5,268,239 km (0.11 R)
• M17: 5,311,173 km (0.116 R)
• M18: 5,397,491 km (0.081 R)
• M19: 5,835,364 km (0.106 R)
• M20: 6,103,593 km (0.072 R)
• M21: 6,467,415 km (0.089 R)
• M22: 7,263,575 km (0.115 R)
• M23: 7,600,469 km (0.049 R)
• M24: 8,640,773 km (0.076 R)
• M25: 8,997,414 km (0.091 R)
• M26: 9,410,903 km (0.087 R)
• M27: 10,202,724 km (0.09 R)
• M28: 10,851,381 km (0.106 R)
• M29: 11,402,051 km (0.108 R)
• M30: 11,905,447 km (0.119 R)
• M31: 12,131,340 km (0.109 R)
• M32: 12,760,250 km (0.038 R)
• M33: 12,991,528 km (0.045 R)
• M34: 14,228,403 km (0.077 R)
• M35: 14,468,208 km (0.073 R)
• M36: 15,073,631 km (0.117 R)
• M37: 15,195,703 km (0.102 R)
• M38: 15,563,863 km (0.08 R)
• M39: 15,810,999 km (0.11 R)
• M40: 16,434,373 km (0.065 R)
• M41: 17,448,348 km (0.117 R)
• M42: 17,576,553 km (0.101 R)
• M43: 17,705,058 km (0.078 R)
• M44: 17,898,338 km (0.101 R)
• M45: 17,962,964 km (0.109 R)
• M46: 18,092,366 km (0.027 R)
• M47: 18,352,068 km (0.058 R)
• M48: 18,417,293 km (0.102 R)
• M49: 19,469,864 km (0.114 R)
• M50: 22,324,041 km (0.049 R)
• M51: 22,393,604 km (0.088 R)
• M52: 22,463,167 km (0.114 R)
• M53: 22,952,353 km (0.082 R)
• M54: 23,445,128 km (0.061 R)
• M55: 23,799,226 km (0.096 R)
• M56: 24,512,808 km (0.099 R)
• M57: 24,656,272 km (0.073 R)
• M58: 27,585,249 km (0.114 R)
• M59: 30,390,359 km (0.092 R)
• M60: 30,467,402 km (0.118 R)
• M61: 31,631,273 km (0.082 R)
• M62: 31,865,842 km (0.098 R)
• M63: 33,364,364 km (0.111 R)
• M64: 33,682,709 km (0.114 R)
• M65: 39,920,192 km (0.104 R)
• M66: 40,597,122 km (0.037 R)
• M67: 40,851,887 km (0.09 R)
• M68: 41,448,633 km (0.1 R)
• M69: 41,876,483 km (0.119 R)
• M70: 42,823,138 km (0.107 R)
• M71: 45,528,466 km (0.087 R)
• M72: 45,616,729 km (0.061 R)
• M73: 46,235,616 km (0.077 R)
• M74: 46,501,601 km (0.114 R)
• M75: 47,035,366 km (0.061 R)
• M76: 47,302,996 km (0.042 R)
• M77: 47,929,363 km (0.089 R)
• M78: 49,643,455 km (0.09 R)
• M79: 50,462,354 km (0.078 R)
• M80: 50,553,608 km (0.109 R)
• M81: 52,298,069 km (0.059 R)
• M82: 52,945,678 km (0.081 R)
• M83: 54,248,975 km (0.082 R)
• M84: 54,810,715 km (0.083 R)
• M85: 55,656,990 km (0.101 R)
• M86: 55,845,633 km (0.115 R)
• M87: 56,128,971 km (0.043 R)
• M88: 57,552,994 km (0.101 R)
• M89: 59,181,067 km (0.054 R)
• M90: 59,470,090 km (0.063 R)
• M91: 59,566,431 km (0.117 R)
• M92: 59,855,903 km (0.058 R)
• M93: 60,533,282 km (0.072 R)
• M94: 63,071,360 km (0.042 R)
• M95: 63,268,081 km (0.082 R)
• M96: 64,848,732 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.8

Radius: 3.3

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.93 AU - 11.37 AU

Year: 14650 Days

Day: 15.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,999,885 km

• M1: 44,281 km (0.067 R)
• M2: 262,544 km (0.026 R)
• M3: 370,554 km (0.054 R)
• M4: 466,745 km (0.091 R)
• M5: 517,758 km (0.09 R)
• M6: 725,550 km (0.071 R)
• M7: 940,821 km (0.064 R)
• M8: 989,440 km (0.107 R)
• M9: 1,577,360 km (0.113 R)
• M10: 1,915,152 km (0.048 R)
• M11: 2,252,944 km (0.1 R)
• M12: 2,296,327 km (0.116 R)
• M13: 2,495,592 km (0.097 R)
• M14: 2,746,767 km (0.099 R)
• M15: 3,029,656 km (0.084 R)
• M16: 3,126,147 km (0.108 R)
• M17: 3,597,679 km (0.113 R)
• M18: 3,648,692 km (0.096 R)
• M19: 3,906,898 km (0.062 R)
• M20: 4,440,962 km (0.091 R)
• M21: 4,468,189 km (0.049 R)
• M22: 4,688,696 km (0.058 R)
• M23: 4,772,172 km (0.031 R)
• M24: 5,458,378 km (0.116 R)
• M25: 6,144,433 km (0.111 R)
• M26: 6,825,552 km (0.091 R)
• M27: 6,920,397 km (0.047 R)
• M28: 7,175,163 km (0.106 R)
• M29: 7,207,177 km (0.089 R)
• M30: 7,303,667 km (0.114 R)
• M31: 7,432,920 km (0.098 R)
• M32: 7,595,682 km (0.12 R)
• M33: 7,726,730 km (0.094 R)
• M34: 7,891,437 km (0.076 R)
• M35: 8,124,212 km (0.102 R)
• M36: 9,251,132 km (0.102 R)
• M37: 9,285,989 km (0.096 R)
• M38: 9,886,175 km (0.091 R)
• M39: 10,136,901 km (0.073 R)
• M40: 10,791,242 km (0.114 R)
• M41: 11,012,348 km (0.099 R)
• M42: 11,534,145 km (0.116 R)
• M43: 11,722,489 km (0.095 R)
• M44: 12,293,504 km (0.1 R)
• M45: 12,601,676 km (0.108 R)
• M46: 12,951,436 km (0.083 R)
• M47: 12,990,481 km (0.071 R)
• M48: 13,068,720 km (0.058 R)
• M49: 13,819,851 km (0.106 R)
• M50: 15,280,974 km (0.116 R)
• M51: 16,281,933 km (0.085 R)
• M52: 16,705,295 km (0.038 R)
• M53: 17,605,874 km (0.101 R)
• M54: 17,866,175 km (0.112 R)
• M55: 17,909,558 km (0.098 R)
• M56: 18,083,989 km (0.086 R)
• M57: 18,786,800 km (0.074 R)
• M58: 18,831,081 km (0.047 R)
• M59: 18,963,924 km (0.095 R)
• M60: 19,993,157 km (0.112 R)
• M61: 20,310,005 km (0.113 R)
• M62: 20,355,333 km (0.043 R)
• M63: 20,400,811 km (0.102 R)
• M64: 21,086,269 km (0.1 R)
• M65: 21,408,802 km (0.092 R)
• M66: 21,965,306 km (0.088 R)
• M67: 22,526,597 km (0.089 R)
• M68: 22,714,791 km (0.057 R)
• M69: 23,998,490 km (0.115 R)
• M70: 24,142,553 km (0.026 R)
• M71: 24,528,216 km (0.11 R)
• M72: 25,354,446 km (0.04 R)
• M73: 25,893,895 km (0.085 R)
• M74: 25,992,331 km (0.094 R)
• M75: 26,041,698 km (0.085 R)
• M76: 26,189,650 km (0.1 R)
• M77: 26,288,535 km (0.117 R)
• M78: 26,486,602 km (0.061 R)
• M79: 26,536,269 km (0.107 R)
• M80: 27,033,981 km (0.072 R)
• M81: 27,384,189 km (0.115 R)
• M82: 28,443,791 km (0.096 R)
• M83: 30,707,207 km (0.055 R)
• M84: 31,386,980 km (0.099 R)
• M85: 31,439,339 km (0.105 R)
• M86: 31,965,923 km (0.094 R)
• M87: 32,442,243 km (0.077 R)
• M88: 33,187,988 km (0.114 R)
• M89: 33,723,998 km (0.025 R)
• M90: 34,208,844 km (0.075 R)
• M91: 34,262,849 km (0.102 R)
• M92: 35,513,188 km (0.113 R)
• M93: 36,061,464 km (0.093 R)
• M94: 36,778,337 km (0.047 R)
• M95: 36,889,040 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit