🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.08 AU - 1.14 AU

Year: 411 Days

Day: 20.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.14 AU - 1.24 AU

Year: 456 Days

Day: 22 Hours

Environment

Temp: 29 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.63 AU - 1.71 AU

Year: 758 Days

Day: 36.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.19 AU - 2.81 AU

Year: 1389 Days

Day: 18.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.82 AU - 4 AU

Year: 2717 Days

Day: 36.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,323,173 km

• M1: 676,182 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 14

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.15 AU - 12.91 AU

Year: 15589 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 123 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,323,173 km

• M1: 291,566 km (0.092 R)
• M2: 873,502 km (0.088 R)
• M3: 1,063,641 km (0.072 R)
• M4: 1,600,996 km (0.095 R)
• M5: 2,056,223 km (0.09 R)
• M6: 2,249,653 km (0.116 R)
• M7: 2,585,949 km (0.111 R)
• M8: 2,795,535 km (0.087 R)
• M9: 3,534,998 km (0.066 R)
• M10: 4,128,452 km (0.118 R)
• M11: 4,333,402 km (0.116 R)
• M12: 7,339,571 km (0.105 R)
• M13: 7,438,754 km (0.115 R)
• M14: 7,942,001 km (0.093 R)
• M15: 8,508,379 km (0.082 R)
• M16: 9,463,412 km (0.116 R)
• M17: 9,953,644 km (0.1 R)
• M18: 10,063,748 km (0.05 R)
• M19: 11,358,817 km (0.092 R)
• M20: 12,172,779 km (0.113 R)
• M21: 13,126,016 km (0.049 R)
• M22: 13,368,215 km (0.104 R)
• M23: 14,041,555 km (0.099 R)
• M24: 14,475,838 km (0.047 R)
• M25: 15,933,968 km (0.046 R)
• M26: 16,127,548 km (0.086 R)
• M27: 16,257,100 km (0.108 R)
• M28: 16,778,598 km (0.071 R)
• M29: 17,504,896 km (0.11 R)
• M30: 17,838,349 km (0.083 R)
• M31: 19,399,403 km (0.101 R)
• M32: 19,744,525 km (0.068 R)
• M33: 19,952,616 km (0.117 R)
• M34: 20,792,159 km (0.043 R)
• M35: 21,358,387 km (0.037 R)
• M36: 21,500,655 km (0.094 R)
• M37: 24,935,422 km (0.095 R)
• M38: 25,839,442 km (0.109 R)
• M39: 25,991,134 km (0.105 R)
• M40: 26,754,233 km (0.114 R)
• M41: 27,061,507 km (0.062 R)
• M42: 28,068,300 km (0.071 R)
• M43: 29,245,187 km (0.111 R)
• M44: 29,641,023 km (0.118 R)
• M45: 30,518,265 km (0.079 R)
• M46: 31,972,057 km (0.053 R)
• M47: 32,625,351 km (0.108 R)
• M48: 33,118,276 km (0.092 R)
• M49: 33,283,133 km (0.094 R)
• M50: 33,531,016 km (0.044 R)
• M51: 33,696,472 km (0.109 R)
• M52: 36,042,465 km (0.112 R)
• M53: 36,893,079 km (0.105 R)
• M54: 37,235,209 km (0.118 R)
• M55: 37,406,648 km (0.097 R)
• M56: 37,922,611 km (0.082 R)
• M57: 38,440,968 km (0.098 R)
• M58: 40,009,801 km (0.076 R)
• M59: 40,097,615 km (0.099 R)
• M60: 41,067,308 km (0.094 R)
• M61: 42,402,170 km (0.055 R)
• M62: 42,581,239 km (0.05 R)
• M63: 43,570,679 km (0.082 R)
• M64: 44,022,764 km (0.074 R)
• M65: 44,840,765 km (0.079 R)
• M66: 45,205,784 km (0.096 R)
• M67: 46,491,577 km (0.07 R)
• M68: 48,629,780 km (0.067 R)
• M69: 49,758,047 km (0.061 R)
• M70: 51,944,719 km (0.07 R)
• M71: 52,328,138 km (0.034 R)
• M72: 52,712,605 km (0.06 R)
• M73: 52,905,137 km (0.1 R)
• M74: 56,116,256 km (0.092 R)
• M75: 56,805,453 km (0.087 R)
• M76: 59,489,987 km (0.093 R)
• M77: 60,797,323 km (0.105 R)
• M78: 61,505,220 km (0.116 R)
• M79: 62,317,536 km (0.1 R)
• M80: 62,419,263 km (0.117 R)
• M81: 63,031,268 km (0.117 R)
• M82: 64,466,809 km (0.101 R)
• M83: 65,291,841 km (0.027 R)
• M84: 66,328,255 km (0.04 R)
• M85: 67,892,899 km (0.097 R)
• M86: 68,627,275 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.9

Radius: 5.8

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.5 AU - 18.08 AU

Year: 22052 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 80,323,173 km

• M1: 123,269 km (0.08 R)
• M2: 443,857 km (0.078 R)
• M3: 623,225 km (0.109 R)
• M4: 755,170 km (0.063 R)
• M5: 1,230,592 km (0.098 R)
• M6: 1,721,572 km (0.097 R)
• M7: 3,272,154 km (0.116 R)
• M8: 3,464,537 km (0.101 R)
• M9: 4,651,297 km (0.118 R)
• M10: 5,355,005 km (0.067 R)
• M11: 6,471,604 km (0.064 R)
• M12: 6,908,430 km (0.117 R)
• M13: 7,006,865 km (0.076 R)
• M14: 7,606,753 km (0.098 R)
• M15: 8,962,109 km (0.094 R)
• M16: 9,722,366 km (0.092 R)
• M17: 12,481,250 km (0.047 R)
• M18: 13,389,757 km (0.033 R)
• M19: 14,131,912 km (0.108 R)
• M20: 15,462,286 km (0.101 R)
• M21: 15,914,670 km (0.096 R)
• M22: 16,174,971 km (0.069 R)
• M23: 18,376,752 km (0.092 R)
• M24: 21,598,492 km (0.097 R)
• M25: 21,886,767 km (0.115 R)
• M26: 22,103,833 km (0.11 R)
• M27: 22,540,210 km (0.089 R)
• M28: 23,643,195 km (0.117 R)
• M29: 25,901,525 km (0.118 R)
• M30: 26,592,368 km (0.107 R)
• M31: 26,669,411 km (0.062 R)
• M32: 26,901,288 km (0.106 R)
• M33: 27,056,271 km (0.101 R)
• M34: 27,133,763 km (0.078 R)
• M35: 30,136,042 km (0.065 R)
• M36: 30,377,493 km (0.101 R)
• M37: 31,921,792 km (0.108 R)
• M38: 32,662,152 km (0.101 R)
• M39: 33,075,940 km (0.03 R)
• M40: 35,170,609 km (0.107 R)
• M41: 38,522,798 km (0.046 R)
• M42: 38,959,923 km (0.092 R)
• M43: 40,104,048 km (0.065 R)
• M44: 40,547,007 km (0.092 R)
• M45: 40,635,868 km (0.114 R)
• M46: 41,975,517 km (0.071 R)
• M47: 42,425,208 km (0.076 R)
• M48: 43,057,558 km (0.099 R)
• M49: 43,238,871 km (0.074 R)
• M50: 43,511,139 km (0.081 R)
• M51: 44,973,309 km (0.118 R)
• M52: 45,433,472 km (0.076 R)
• M53: 47,196,483 km (0.107 R)
• M54: 47,851,721 km (0.11 R)
• M55: 48,981,784 km (0.12 R)
• M56: 49,455,261 km (0.093 R)
• M57: 49,645,101 km (0.07 R)
• M58: 52,811,788 km (0.119 R)
• M59: 55,253,974 km (0.114 R)
• M60: 56,043,102 km (0.084 R)
• M61: 58,834,748 km (0.117 R)
• M62: 59,640,632 km (0.037 R)
• M63: 59,943,717 km (0.098 R)
• M64: 63,518,209 km (0.092 R)
• M65: 64,967,064 km (0.083 R)
• M66: 70,763,982 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.7

Radius: 4.6

Gravity: 30 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.92 AU - 16.12 AU

Year: 22536 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,323,173 km

• M1: 59,690 km (0.065 R)
• M2: 374,443 km (0.09 R)
• M3: 874,998 km (0.109 R)
• M4: 1,449,155 km (0.103 R)
• M5: 1,672,953 km (0.093 R)
• M6: 1,873,414 km (0.09 R)
• M7: 2,011,343 km (0.073 R)
• M8: 2,370,528 km (0.08 R)
• M9: 2,557,525 km (0.079 R)
• M10: 2,671,968 km (0.097 R)
• M11: 2,749,310 km (0.115 R)
• M12: 3,065,709 km (0.069 R)
• M13: 3,906,599 km (0.072 R)
• M14: 3,994,413 km (0.116 R)
• M15: 4,443,206 km (0.083 R)
• M16: 4,860,884 km (0.039 R)
• M17: 5,832,821 km (0.119 R)
• M18: 5,933,351 km (0.084 R)
• M19: 5,983,765 km (0.088 R)
• M20: 6,600,108 km (0.03 R)
• M21: 7,398,512 km (0.116 R)
• M22: 8,738,161 km (0.085 R)
• M23: 9,376,795 km (0.117 R)
• M24: 9,435,586 km (0.05 R)
• M25: 12,077,186 km (0.085 R)
• M26: 12,657,177 km (0.095 R)
• M27: 13,777,365 km (0.1 R)
• M28: 15,970,171 km (0.101 R)
• M29: 16,535,053 km (0.099 R)
• M30: 17,539,303 km (0.08 R)
• M31: 18,195,290 km (0.052 R)
• M32: 18,342,195 km (0.111 R)
• M33: 18,563,301 km (0.11 R)
• M34: 19,756,942 km (0.076 R)
• M35: 20,363,113 km (0.084 R)
• M36: 20,439,258 km (0.117 R)
• M37: 20,591,997 km (0.095 R)
• M38: 20,898,374 km (0.104 R)
• M39: 22,374,755 km (0.081 R)
• M40: 23,643,794 km (0.065 R)
• M41: 23,723,829 km (0.102 R)
• M42: 23,964,681 km (0.065 R)
• M43: 24,610,795 km (0.098 R)
• M44: 25,755,218 km (0.089 R)
• M45: 29,722,105 km (0.053 R)
• M46: 31,908,179 km (0.072 R)
• M47: 32,262,726 km (0.06 R)
• M48: 32,351,587 km (0.105 R)
• M49: 32,975,709 km (0.047 R)
• M50: 34,689,801 km (0.119 R)
• M51: 35,511,842 km (0.091 R)
• M52: 36,896,071 km (0.066 R)
• M53: 37,175,071 km (0.099 R)
• M54: 39,621,894 km (0.103 R)
• M55: 40,385,292 km (0.118 R)
• M56: 43,192,645 km (0.117 R)
• M57: 43,584,741 km (0.045 R)
• M58: 43,879,599 km (0.101 R)
• M59: 44,669,176 km (0.079 R)
• M60: 45,662,805 km (0.065 R)
• M61: 46,162,313 km (0.105 R)
• M62: 46,763,995 km (0.072 R)
• M63: 47,368,520 km (0.061 R)
• M64: 47,469,499 km (0.087 R)
• M65: 48,076,866 km (0.108 R)
• M66: 50,738,511 km (0.038 R)
• M67: 52,504,664 km (0.117 R)
• M68: 53,027,808 km (0.108 R)
• M69: 53,763,231 km (0.079 R)
• M70: 55,244,250 km (0.082 R)
• M71: 56,524,359 km (0.078 R)
• M72: 57,706,331 km (0.026 R)
• M73: 58,138,220 km (0.078 R)
• M74: 58,246,380 km (0.098 R)
• M75: 58,571,157 km (0.111 R)
• M76: 59,005,140 km (0.115 R)
• M77: 59,876,249 km (0.12 R)
• M78: 60,641,890 km (0.09 R)
• M79: 65,866,596 km (0.11 R)
• M80: 66,092,040 km (0.088 R)
• M81: 68,475,284 km (0.109 R)
• M82: 69,734,898 km (0.056 R)
• M83: 70,079,721 km (0.098 R)
• M84: 70,309,952 km (0.05 R)
• M85: 70,655,673 km (0.117 R)
• M86: 71,580,636 km (0.109 R)
• M87: 72,975,337 km (0.095 R)
• M88: 73,092,024 km (0.112 R)
• M89: 74,613,883 km (0.091 R)
• M90: 75,673,634 km (0.104 R)
• M91: 75,791,816 km (0.072 R)
• M92: 76,146,363 km (0.044 R)
• M93: 76,501,359 km (0.053 R)
• M94: 78,523,922 km (0.071 R)
• M95: 80,082,433 km (0.118 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit