🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.48 AU - 0.74 AU

Year: 173 Days

Day: 41.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.9 AU - 1.32 AU

Year: 425 Days

Day: 43 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,205,599 km

• M1: 95,144 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.11 AU - 1.77 AU

Year: 628 Days

Day: 16.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,205,599 km

• M1: 109,206 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.99 AU - 3.31 AU

Year: 1568 Days

Day: 13.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.4 AU - 3.94 AU

Year: 2051 Days

Day: 35.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 11.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.64 AU - 7.14 AU

Year: 6573 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,205,599 km

• M1: 153,637 km (0.098 R)
• M2: 531,671 km (0.038 R)
• M3: 658,829 km (0.107 R)
• M4: 754,721 km (0.112 R)
• M5: 885,919 km (0.061 R)
• M6: 1,206,058 km (0.069 R)
• M7: 1,326,784 km (0.115 R)
• M8: 1,911,113 km (0.12 R)
• M9: 2,370,677 km (0.12 R)
• M10: 2,911,025 km (0.103 R)
• M11: 3,123,454 km (0.094 R)
• M12: 3,243,731 km (0.062 R)
• M13: 3,664,400 km (0.101 R)
• M14: 3,971,823 km (0.076 R)
• M15: 4,666,706 km (0.089 R)
• M16: 5,198,526 km (0.101 R)
• M17: 5,428,308 km (0.12 R)
• M18: 5,573,568 km (0.102 R)
• M19: 5,838,356 km (0.117 R)
• M20: 6,258,577 km (0.076 R)
• M21: 7,287,660 km (0.083 R)
• M22: 7,480,342 km (0.117 R)
• M23: 7,609,894 km (0.054 R)
• M24: 8,135,132 km (0.096 R)
• M25: 9,290,177 km (0.054 R)
• M26: 9,922,528 km (0.064 R)
• M27: 10,423,830 km (0.053 R)
• M28: 10,823,705 km (0.102 R)
• M29: 11,414,168 km (0.102 R)
• M30: 11,526,067 km (0.111 R)
• M31: 11,675,815 km (0.096 R)
• M32: 12,243,090 km (0.053 R)
• M33: 12,587,913 km (0.047 R)
• M34: 12,858,236 km (0.038 R)
• M35: 13,365,523 km (0.105 R)
• M36: 13,799,805 km (0.088 R)
• M37: 13,879,242 km (0.079 R)
• M38: 14,078,656 km (0.118 R)
• M39: 14,480,176 km (0.106 R)
• M40: 17,010,325 km (0.084 R)
• M41: 18,391,413 km (0.092 R)
• M42: 18,478,927 km (0.049 R)
• M43: 19,139,851 km (0.062 R)
• M44: 19,406,285 km (0.044 R)
• M45: 19,718,795 km (0.058 R)
• M46: 20,303,423 km (0.084 R)
• M47: 21,076,694 km (0.094 R)
• M48: 21,306,028 km (0.088 R)
• M49: 21,398,031 km (0.096 R)
• M50: 21,906,065 km (0.109 R)
• M51: 22,277,965 km (0.09 R)
• M52: 22,464,813 km (0.111 R)
• M53: 22,745,907 km (0.093 R)
• M54: 23,596,371 km (0.041 R)
• M55: 24,409,137 km (0.105 R)
• M56: 24,988,380 km (0.117 R)
• M57: 25,425,804 km (0.1 R)
• M58: 25,572,260 km (0.09 R)
• M59: 26,111,261 km (0.118 R)
• M60: 26,259,064 km (0.085 R)
• M61: 26,654,152 km (0.077 R)
• M62: 26,753,335 km (0.028 R)
• M63: 27,600,658 km (0.118 R)
• M64: 28,304,964 km (0.117 R)
• M65: 28,456,806 km (0.105 R)
• M66: 29,117,281 km (0.103 R)
• M67: 29,937,227 km (0.116 R)
• M68: 30,298,356 km (0.108 R)
• M69: 31,077,162 km (0.048 R)
• M70: 31,599,857 km (0.096 R)
• M71: 31,915,060 km (0.111 R)
• M72: 32,866,503 km (0.097 R)
• M73: 33,345,665 km (0.112 R)
• M74: 33,506,033 km (0.12 R)
• M75: 33,612,996 km (0.11 R)
• M76: 34,095,898 km (0.089 R)
• M77: 34,526,889 km (0.085 R)
• M78: 35,612,671 km (0.065 R)
• M79: 36,379,360 km (0.038 R)
• M80: 36,985,530 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 9.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.81 AU - 11.49 AU

Year: 12631 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,205,599 km

• M1: 138,976 km (0.085 R)
• M2: 238,908 km (0.043 R)
• M3: 301,889 km (0.064 R)
• M4: 663,317 km (0.083 R)
• M5: 780,901 km (0.025 R)
• M6: 1,386,174 km (0.114 R)
• M7: 1,539,960 km (0.07 R)
• M8: 1,630,467 km (0.078 R)
• M9: 1,817,016 km (0.105 R)
• M10: 2,313,830 km (0.115 R)
• M11: 2,444,579 km (0.074 R)
• M12: 2,550,943 km (0.091 R)
• M13: 2,851,485 km (0.067 R)
• M14: 3,221,441 km (0.102 R)
• M15: 3,427,138 km (0.07 R)
• M16: 3,728,428 km (0.069 R)
• M17: 3,944,447 km (0.078 R)
• M18: 4,260,248 km (0.084 R)
• M19: 4,716,222 km (0.093 R)
• M20: 5,325,235 km (0.092 R)
• M21: 5,709,702 km (0.101 R)
• M22: 5,923,328 km (0.112 R)
• M23: 6,212,052 km (0.076 R)
• M24: 6,468,612 km (0.1 R)
• M25: 6,542,663 km (0.044 R)
• M26: 6,992,204 km (0.116 R)
• M27: 7,068,051 km (0.113 R)
• M28: 7,182,493 km (0.096 R)
• M29: 7,490,515 km (0.098 R)
• M30: 7,921,357 km (0.119 R)
• M31: 8,040,138 km (0.096 R)
• M32: 9,219,717 km (0.051 R)
• M33: 9,554,517 km (0.059 R)
• M34: 10,365,786 km (0.063 R)
• M35: 10,714,050 km (0.116 R)
• M36: 11,511,556 km (0.117 R)
• M37: 12,190,730 km (0.11 R)
• M38: 12,420,064 km (0.052 R)
• M39: 12,789,870 km (0.077 R)
• M40: 12,976,269 km (0.084 R)
• M41: 13,540,552 km (0.072 R)
• M42: 13,921,129 km (0.063 R)
• M43: 14,305,296 km (0.087 R)
• M44: 14,401,937 km (0.067 R)
• M45: 14,693,054 km (0.105 R)
• M46: 16,429,586 km (0.088 R)
• M47: 16,581,428 km (0.055 R)
• M48: 16,682,855 km (0.1 R)
• M49: 16,937,621 km (0.07 R)
• M50: 17,090,958 km (0.112 R)
• M51: 18,967,664 km (0.104 R)
• M52: 20,854,093 km (0.086 R)
• M53: 20,963,748 km (0.12 R)
• M54: 21,514,567 km (0.061 R)
• M55: 22,461,971 km (0.073 R)
• M56: 22,799,613 km (0.083 R)
• M57: 23,536,981 km (0.037 R)
• M58: 24,166,938 km (0.118 R)
• M59: 25,502,099 km (0.083 R)
• M60: 25,854,252 km (0.075 R)
• M61: 26,030,927 km (0.049 R)
• M62: 26,920,586 km (0.053 R)
• M63: 27,099,654 km (0.095 R)
• M64: 29,157,373 km (0.095 R)
• M65: 30,019,057 km (0.047 R)
• M66: 30,204,857 km (0.118 R)
• M67: 31,327,440 km (0.084 R)
• M68: 32,083,507 km (0.096 R)
• M69: 32,463,636 km (0.08 R)
• M70: 33,100,773 km (0.082 R)
• M71: 33,420,763 km (0.05 R)
• M72: 33,870,604 km (0.048 R)
• M73: 33,935,080 km (0.118 R)
• M74: 34,906,419 km (0.097 R)
• M75: 35,428,067 km (0.105 R)
• M76: 35,755,537 km (0.116 R)
• M77: 35,821,210 km (0.077 R)
• M78: 36,018,231 km (0.119 R)
• M79: 38,478,068 km (0.119 R)
• M80: 38,747,195 km (0.116 R)
• M81: 41,956,368 km (0.115 R)
• M82: 42,025,632 km (0.055 R)
• M83: 42,511,077 km (0.111 R)
• M84: 42,859,042 km (0.101 R)
• M85: 43,347,778 km (0.117 R)
• M86: 43,838,310 km (0.086 R)
• M87: 45,391,884 km (0.043 R)
• M88: 45,676,419 km (0.049 R)
• M89: 45,818,836 km (0.086 R)
• M90: 46,963,559 km (0.097 R)
• M91: 47,828,384 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.6

Radius: 3.4

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.26 AU - 13.98 AU

Year: 16294 Days

Day: 23.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,205,599 km

• M1: 108,159 km (0.045 R)
• M2: 147,354 km (0.109 R)
• M3: 254,765 km (0.118 R)
• M4: 465,698 km (0.114 R)
• M5: 606,320 km (0.105 R)
• M6: 720,164 km (0.093 R)
• M7: 759,658 km (0.075 R)
• M8: 967,749 km (0.111 R)
• M9: 1,216,380 km (0.11 R)
• M10: 1,409,212 km (0.103 R)
• M11: 1,509,143 km (0.085 R)
• M12: 1,585,737 km (0.028 R)
• M13: 1,849,927 km (0.095 R)
• M14: 2,015,083 km (0.076 R)
• M15: 2,043,058 km (0.065 R)
• M16: 2,448,319 km (0.119 R)
• M17: 2,538,377 km (0.064 R)
• M18: 2,690,817 km (0.037 R)
• M19: 3,004,673 km (0.087 R)
• M20: 3,036,687 km (0.114 R)
• M21: 5,002,553 km (0.113 R)
• M22: 5,040,551 km (0.037 R)
• M23: 5,078,698 km (0.044 R)
• M24: 5,116,846 km (0.028 R)
• M25: 5,155,143 km (0.06 R)
• M26: 5,622,187 km (0.097 R)
• M27: 5,981,222 km (0.111 R)
• M28: 6,637,658 km (0.086 R)
• M29: 6,889,730 km (0.117 R)
• M30: 7,446,533 km (0.1 R)
• M31: 7,620,665 km (0.05 R)
• M32: 8,062,128 km (0.076 R)
• M33: 8,106,709 km (0.062 R)
• M34: 9,015,665 km (0.029 R)
• M35: 9,108,416 km (0.038 R)
• M36: 9,435,138 km (0.101 R)
• M37: 10,390,021 km (0.09 R)
• M38: 11,475,204 km (0.12 R)
• M39: 11,777,392 km (0.114 R)
• M40: 12,751,423 km (0.091 R)
• M41: 12,855,394 km (0.028 R)
• M42: 13,012,023 km (0.119 R)
• M43: 13,804,293 km (0.059 R)
• M44: 14,449,359 km (0.102 R)
• M45: 14,503,514 km (0.064 R)
• M46: 14,721,029 km (0.095 R)
• M47: 15,049,247 km (0.083 R)
• M48: 15,159,201 km (0.095 R)
• M49: 16,442,601 km (0.089 R)
• M50: 17,011,372 km (0.045 R)
• M51: 17,355,747 km (0.063 R)
• M52: 17,528,682 km (0.118 R)
• M53: 17,586,576 km (0.061 R)
• M54: 18,637,800 km (0.101 R)
• M55: 18,696,891 km (0.12 R)
• M56: 19,529,404 km (0.072 R)
• M57: 20,313,296 km (0.113 R)
• M58: 21,045,877 km (0.118 R)
• M59: 21,601,035 km (0.096 R)
• M60: 21,787,135 km (0.095 R)
• M61: 22,599,750 km (0.114 R)
• M62: 24,836,388 km (0.116 R)
• M63: 25,226,839 km (0.042 R)
• M64: 25,750,581 km (0.114 R)
• M65: 26,609,422 km (0.071 R)
• M66: 27,142,439 km (0.104 R)
• M67: 27,611,877 km (0.086 R)
• M68: 28,831,100 km (0.106 R)
• M69: 33,951,985 km (0.049 R)
• M70: 34,602,436 km (0.12 R)
• M71: 35,403,084 km (0.103 R)
• M72: 36,357,070 km (0.073 R)
• M73: 37,245,232 km (0.118 R)
• M74: 37,841,230 km (0.069 R)
• M75: 38,140,426 km (0.11 R)
• M76: 38,590,716 km (0.099 R)
• M77: 39,800,065 km (0.095 R)
• M78: 40,104,347 km (0.084 R)
• M79: 41,021,681 km (0.085 R)
• M80: 42,100,730 km (0.087 R)
• M81: 42,333,205 km (0.112 R)
• M82: 42,721,562 km (0.117 R)
• M83: 45,631,838 km (0.114 R)
• M84: 46,910,003 km (0.118 R)
• M85: 47,957,188 km (0.067 R)
• M86: 48,199,836 km (0.066 R)
• M87: 49,012,002 km (0.105 R)
• M88: 50,074,446 km (0.083 R)
• M89: 52,305,250 km (0.099 R)
• M90: 53,055,932 km (0.058 R)
• M91: 54,315,247 km (0.112 R)
• M92: 54,737,113 km (0.1 R)
• M93: 56,777,478 km (0.048 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit