🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.72 AU - 0.78 AU

Year: 243 Days

Day: 41 Hours

Environment

Temp: 154 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.92 AU - 1.2 AU

Year: 409 Days

Day: 15.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.72 AU - 1.82 AU

Year: 882 Days

Day: 42.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.2 AU - 2.78 AU

Year: 1472 Days

Day: 40.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,208,374 km

• M1: 1,178,083 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 12.6

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.41 AU - 8.77 AU

Year: 8623 Days

Day: 6.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,208,374 km

• M1: 463,753 km (0.114 R)
• M2: 1,103,135 km (0.056 R)
• M3: 1,183,020 km (0.079 R)
• M4: 1,479,373 km (0.096 R)
• M5: 1,682,677 km (0.103 R)
• M6: 2,142,391 km (0.046 R)
• M7: 2,269,848 km (0.084 R)
• M8: 2,861,508 km (0.111 R)
• M9: 3,031,152 km (0.11 R)
• M10: 3,469,923 km (0.072 R)
• M11: 3,712,271 km (0.077 R)
• M12: 3,804,573 km (0.092 R)
• M13: 4,086,415 km (0.07 R)
• M14: 4,245,887 km (0.103 R)
• M15: 5,384,925 km (0.104 R)
• M16: 5,489,943 km (0.077 R)
• M17: 5,844,639 km (0.067 R)
• M18: 6,170,314 km (0.107 R)
• M19: 6,427,622 km (0.096 R)
• M20: 6,576,472 km (0.058 R)
• M21: 7,649,388 km (0.108 R)
• M22: 7,965,937 km (0.111 R)
• M23: 8,327,216 km (0.12 R)
• M24: 8,776,159 km (0.098 R)
• M25: 9,612,710 km (0.065 R)
• M26: 10,518,376 km (0.099 R)
• M27: 10,737,986 km (0.063 R)
• M28: 10,914,810 km (0.099 R)
• M29: 11,092,682 km (0.073 R)
• M30: 11,541,476 km (0.102 R)
• M31: 12,364,264 km (0.044 R)
• M32: 13,777,365 km (0.079 R)
• M33: 14,551,983 km (0.109 R)
• M34: 14,747,807 km (0.118 R)
• M35: 15,290,847 km (0.101 R)
• M36: 15,440,146 km (0.1 R)
• M37: 15,589,893 km (0.109 R)
• M38: 16,193,820 km (0.076 R)
• M39: 17,841,341 km (0.072 R)
• M40: 18,261,562 km (0.1 R)
• M41: 18,578,859 km (0.119 R)
• M42: 19,380,255 km (0.08 R)
• M43: 19,487,965 km (0.108 R)
• M44: 19,595,825 km (0.082 R)
• M45: 21,349,112 km (0.078 R)
• M46: 21,851,163 km (0.092 R)
• M47: 22,019,460 km (0.091 R)
• M48: 22,696,690 km (0.073 R)
• M49: 23,380,950 km (0.068 R)
• M50: 23,552,988 km (0.071 R)
• M51: 26,423,173 km (0.116 R)
• M52: 28,234,205 km (0.11 R)
• M53: 28,356,426 km (0.113 R)
• M54: 30,334,858 km (0.076 R)
• M55: 32,166,085 km (0.114 R)
• M56: 32,613,533 km (0.096 R)
• M57: 32,805,915 km (0.073 R)
• M58: 33,385,308 km (0.04 R)
• M59: 33,514,411 km (0.058 R)
• M60: 34,032,917 km (0.064 R)
• M61: 35,143,681 km (0.106 R)
• M62: 36,133,421 km (0.104 R)
• M63: 36,665,092 km (0.071 R)
• M64: 36,931,974 km (0.114 R)
• M65: 37,669,043 km (0.047 R)
• M66: 37,870,851 km (0.042 R)
• M67: 38,140,576 km (0.08 R)
• M68: 38,343,281 km (0.108 R)
• M69: 38,478,667 km (0.098 R)
• M70: 39,498,625 km (0.027 R)
• M71: 39,635,357 km (0.076 R)
• M72: 39,840,755 km (0.09 R)
• M73: 39,977,787 km (0.091 R)
• M74: 40,252,449 km (0.094 R)
• M75: 40,389,929 km (0.081 R)
• M76: 41,080,024 km (0.068 R)
• M77: 42,052,709 km (0.027 R)
• M78: 43,033,024 km (0.076 R)
• M79: 43,455,489 km (0.094 R)
• M80: 46,234,568 km (0.111 R)
• M81: 46,667,205 km (0.116 R)
• M82: 47,900,341 km (0.105 R)
• M83: 48,192,056 km (0.115 R)
• M84: 48,484,371 km (0.076 R)
• M85: 49,144,247 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 14

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.57 AU - 11.01 AU

Year: 11479 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,208,374 km

• M1: 579,243 km (0.099 R)
• M2: 772,673 km (0.05 R)
• M3: 1,296,714 km (0.05 R)
• M4: 1,947,016 km (0.091 R)
• M5: 2,278,974 km (0.111 R)
• M6: 2,393,716 km (0.119 R)
• M7: 2,629,332 km (0.068 R)
• M8: 2,811,094 km (0.114 R)
• M9: 2,934,661 km (0.106 R)
• M10: 3,091,889 km (0.103 R)
• M11: 3,414,721 km (0.099 R)
• M12: 4,376,486 km (0.108 R)
• M13: 4,556,901 km (0.061 R)
• M14: 4,925,061 km (0.116 R)
• M15: 5,188,503 km (0.069 R)
• M16: 7,203,287 km (0.097 R)
• M17: 7,459,847 km (0.071 R)
• M18: 9,154,642 km (0.119 R)
• M19: 9,247,093 km (0.073 R)
• M20: 9,950,203 km (0.11 R)
• M21: 10,525,108 km (0.051 R)
• M22: 11,209,668 km (0.106 R)
• M23: 12,161,708 km (0.072 R)
• M24: 12,263,435 km (0.086 R)
• M25: 12,518,948 km (0.102 R)
• M26: 12,828,017 km (0.051 R)
• M27: 13,244,049 km (0.12 R)
• M28: 13,348,768 km (0.075 R)
• M29: 13,929,507 km (0.085 R)
• M30: 14,303,501 km (0.058 R)
• M31: 14,626,633 km (0.087 R)
• M32: 14,734,792 km (0.109 R)
• M33: 15,280,226 km (0.087 R)
• M34: 15,999,043 km (0.077 R)
• M35: 16,446,790 km (0.12 R)
• M36: 18,454,543 km (0.066 R)
• M37: 18,571,528 km (0.102 R)
• M38: 18,747,605 km (0.062 R)
• M39: 18,983,222 km (0.082 R)
• M40: 19,457,297 km (0.102 R)
• M41: 21,147,604 km (0.094 R)
• M42: 21,392,944 km (0.038 R)
• M43: 21,762,601 km (0.1 R)
• M44: 22,508,496 km (0.119 R)
• M45: 22,947,416 km (0.104 R)
• M46: 23,325,898 km (0.053 R)
• M47: 25,314,204 km (0.062 R)
• M48: 26,361,688 km (0.119 R)
• M49: 27,156,501 km (0.051 R)
• M50: 27,356,514 km (0.073 R)
• M51: 27,824,905 km (0.114 R)
• M52: 28,296,138 km (0.08 R)
• M53: 29,109,950 km (0.063 R)
• M54: 29,451,183 km (0.101 R)
• M55: 31,387,279 km (0.116 R)
• M56: 32,018,283 km (0.098 R)
• M57: 32,795,294 km (0.082 R)
• M58: 34,367,867 km (0.076 R)
• M59: 34,656,292 km (0.091 R)
• M60: 34,800,953 km (0.108 R)
• M61: 35,599,656 km (0.112 R)
• M62: 36,257,737 km (0.099 R)
• M63: 36,846,105 km (0.067 R)
• M64: 37,511,666 km (0.113 R)
• M65: 40,213,852 km (0.089 R)
• M66: 40,441,840 km (0.105 R)
• M67: 41,434,721 km (0.111 R)
• M68: 43,913,109 km (0.041 R)
• M69: 44,226,217 km (0.081 R)
• M70: 45,012,503 km (0.053 R)
• M71: 45,882,565 km (0.109 R)
• M72: 46,200,310 km (0.088 R)
• M73: 47,238,220 km (0.119 R)
• M74: 47,800,260 km (0.111 R)
• M75: 48,526,109 km (0.066 R)
• M76: 49,174,466 km (0.107 R)
• M77: 49,581,073 km (0.117 R)
• M78: 51,466,006 km (0.111 R)
• M79: 52,127,079 km (0.05 R)
• M80: 52,541,764 km (0.118 R)
• M81: 52,957,497 km (0.094 R)
• M82: 53,875,878 km (0.109 R)
• M83: 54,463,050 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.3

Radius: 7.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.33 AU - 16.11 AU

Year: 19044 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,208,374 km

• M1: 373,546 km (0.104 R)
• M2: 534,513 km (0.114 R)
• M3: 648,956 km (0.083 R)
• M4: 753,824 km (0.041 R)
• M5: 902,823 km (0.066 R)
• M6: 1,497,624 km (0.114 R)
• M7: 1,567,636 km (0.06 R)
• M8: 2,010,446 km (0.078 R)
• M9: 2,380,551 km (0.093 R)
• M10: 2,545,857 km (0.104 R)
• M11: 2,686,479 km (0.112 R)
• M12: 2,829,644 km (0.072 R)
• M13: 3,365,802 km (0.105 R)
• M14: 3,427,287 km (0.095 R)
• M15: 3,836,437 km (0.054 R)
• M16: 3,965,540 km (0.087 R)
• M17: 4,063,228 km (0.095 R)
• M18: 4,161,663 km (0.069 R)
• M19: 4,327,717 km (0.065 R)
• M20: 4,428,396 km (0.113 R)
• M21: 6,217,288 km (0.086 R)
• M22: 6,369,129 km (0.051 R)
• M23: 7,305,462 km (0.084 R)
• M24: 7,505,924 km (0.081 R)
• M25: 7,667,639 km (0.078 R)
• M26: 8,493,419 km (0.08 R)
• M27: 8,916,781 km (0.109 R)
• M28: 9,347,174 km (0.108 R)
• M29: 9,564,839 km (0.086 R)
• M30: 9,696,186 km (0.096 R)
• M31: 9,960,974 km (0.104 R)
• M32: 10,587,640 km (0.074 R)
• M33: 10,951,611 km (0.068 R)
• M34: 11,043,165 km (0.069 R)
• M35: 12,257,302 km (0.117 R)
• M36: 12,639,374 km (0.069 R)
• M37: 13,366,271 km (0.113 R)
• M38: 14,860,454 km (0.105 R)
• M39: 15,165,634 km (0.052 R)
• M40: 15,421,446 km (0.12 R)
• M41: 15,575,682 km (0.045 R)
• M42: 16,459,207 km (0.065 R)
• M43: 17,412,295 km (0.105 R)
• M44: 17,734,080 km (0.081 R)
• M45: 18,274,577 km (0.081 R)
• M46: 18,492,242 km (0.045 R)
• M47: 19,040,368 km (0.08 R)
• M48: 19,205,823 km (0.093 R)
• M49: 19,371,727 km (0.065 R)
• M50: 19,872,432 km (0.108 R)
• M51: 19,984,331 km (0.102 R)
• M52: 20,943,403 km (0.077 R)
• M53: 21,228,387 km (0.095 R)
• M54: 21,457,271 km (0.106 R)
• M55: 22,090,818 km (0.114 R)
• M56: 22,906,276 km (0.112 R)
• M57: 23,140,995 km (0.065 R)
• M58: 23,258,729 km (0.069 R)
• M59: 25,897,635 km (0.063 R)
• M60: 25,958,671 km (0.104 R)
• M61: 26,387,568 km (0.12 R)
• M62: 26,757,075 km (0.08 R)
• M63: 27,314,477 km (0.088 R)
• M64: 27,688,172 km (0.114 R)
• M65: 28,946,141 km (0.103 R)
• M66: 30,415,641 km (0.1 R)
• M67: 30,932,501 km (0.057 R)
• M68: 31,452,204 km (0.103 R)
• M69: 31,844,001 km (0.03 R)
• M70: 32,368,641 km (0.084 R)
• M71: 33,028,667 km (0.109 R)
• M72: 33,493,318 km (0.107 R)
• M73: 33,960,063 km (0.077 R)
• M74: 35,035,223 km (0.076 R)
• M75: 35,373,464 km (0.076 R)
• M76: 36,326,253 km (0.104 R)
• M77: 37,218,604 km (0.11 R)
• M78: 38,745,101 km (0.096 R)
• M79: 39,656,750 km (0.112 R)
• M80: 40,009,203 km (0.112 R)
• M81: 41,644,008 km (0.106 R)
• M82: 42,217,716 km (0.085 R)
• M83: 42,289,672 km (0.117 R)
• M84: 42,433,586 km (0.061 R)
• M85: 43,228,100 km (0.099 R)
• M86: 43,808,988 km (0.093 R)
• M87: 44,685,333 km (0.09 R)
• M88: 45,199,052 km (0.06 R)
• M89: 46,380,875 km (0.072 R)
• M90: 47,497,922 km (0.064 R)
• M91: 48,322,805 km (0.102 R)
• M92: 49,076,629 km (0.092 R)
• M93: 50,138,774 km (0.052 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 11,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit