🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.57 AU - 0.79 AU

Year: 209 Days

Day: 21.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,229,293 km

• M1: 206,744 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.98 AU - 1.04 AU

Year: 378 Days

Day: 31.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 81.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 113,229,293 km

• M1: 74,051 km (0.117 R)
• M2: 390,151 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.55 AU - 2.27 AU

Year: 984 Days

Day: 42.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,229,293 km

• M1: 869,762 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 10.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.1 AU - 6.32 AU

Year: 4433 Days

Day: 11.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 113,229,293 km

• M1: 146,008 km (0.108 R)
• M2: 273,315 km (0.078 R)
• M3: 454,478 km (0.084 R)
• M4: 725,699 km (0.067 R)
• M5: 1,167,013 km (0.075 R)
• M6: 1,341,145 km (0.073 R)
• M7: 1,441,675 km (0.073 R)
• M8: 1,544,897 km (0.06 R)
• M9: 2,086,591 km (0.096 R)
• M10: 2,192,357 km (0.075 R)
• M11: 2,312,035 km (0.041 R)
• M12: 2,570,391 km (0.085 R)
• M13: 2,709,517 km (0.077 R)
• M14: 2,838,320 km (0.107 R)
• M15: 3,209,622 km (0.081 R)
• M16: 3,304,916 km (0.05 R)
• M17: 3,401,257 km (0.079 R)
• M18: 4,071,755 km (0.079 R)
• M19: 4,145,507 km (0.093 R)
• M20: 4,475,370 km (0.069 R)
• M21: 4,674,335 km (0.104 R)
• M22: 4,829,468 km (0.099 R)
• M23: 5,128,813 km (0.087 R)
• M24: 5,401,830 km (0.089 R)
• M25: 5,778,816 km (0.09 R)
• M26: 6,403,238 km (0.032 R)
• M27: 6,523,814 km (0.108 R)
• M28: 6,714,850 km (0.092 R)
• M29: 6,837,371 km (0.106 R)
• M30: 7,049,201 km (0.05 R)
• M31: 8,010,368 km (0.076 R)
• M32: 8,252,417 km (0.093 R)
• M33: 8,515,859 km (0.089 R)
• M34: 8,993,076 km (0.058 R)
• M35: 9,577,405 km (0.071 R)
• M36: 9,695,737 km (0.117 R)
• M37: 10,153,806 km (0.095 R)
• M38: 10,254,336 km (0.087 R)
• M39: 10,578,365 km (0.098 R)
• M40: 11,319,472 km (0.039 R)
• M41: 12,441,008 km (0.074 R)
• M42: 13,553,567 km (0.116 R)
• M43: 13,842,141 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.3

Radius: 12.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.01 AU - 6.65 AU

Year: 4587 Days

Day: 6.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 113,229,293 km

• M1: 188,643 km (0.097 R)
• M2: 300,991 km (0.103 R)
• M3: 411,843 km (0.109 R)
• M4: 591,959 km (0.062 R)
• M5: 789,578 km (0.111 R)
• M6: 885,021 km (0.113 R)
• M7: 1,036,264 km (0.104 R)
• M8: 1,308,383 km (0.119 R)
• M9: 1,807,591 km (0.109 R)
• M10: 2,053,530 km (0.118 R)
• M11: 2,416,305 km (0.104 R)
• M12: 2,560,068 km (0.11 R)
• M13: 2,688,124 km (0.119 R)
• M14: 3,027,562 km (0.086 R)
• M15: 3,124,352 km (0.063 R)
• M16: 3,360,866 km (0.105 R)
• M17: 3,603,514 km (0.105 R)
• M18: 3,747,726 km (0.059 R)
• M19: 4,084,620 km (0.096 R)
• M20: 4,213,424 km (0.111 R)
• M21: 4,365,565 km (0.088 R)
• M22: 4,608,362 km (0.089 R)
• M23: 5,038,307 km (0.112 R)
• M24: 5,246,397 km (0.098 R)
• M25: 5,339,896 km (0.114 R)
• M26: 5,433,993 km (0.053 R)
• M27: 5,575,961 km (0.063 R)
• M28: 5,743,361 km (0.114 R)
• M29: 5,985,411 km (0.049 R)
• M30: 6,379,601 km (0.048 R)
• M31: 6,504,515 km (0.078 R)
• M32: 7,089,892 km (0.118 R)
• M33: 7,167,384 km (0.075 R)
• M34: 7,245,324 km (0.092 R)
• M35: 7,745,280 km (0.097 R)
• M36: 7,878,721 km (0.084 R)
• M37: 8,310,760 km (0.099 R)
• M38: 8,612,349 km (0.092 R)
• M39: 9,282,997 km (0.099 R)
• M40: 9,825,887 km (0.083 R)
• M41: 10,793,187 km (0.099 R)
• M42: 11,092,383 km (0.085 R)
• M43: 11,333,684 km (0.113 R)
• M44: 11,576,781 km (0.111 R)
• M45: 12,912,540 km (0.091 R)
• M46: 13,873,407 km (0.115 R)
• M47: 14,296,769 km (0.103 R)
• M48: 14,493,640 km (0.066 R)
• M49: 14,956,646 km (0.108 R)
• M50: 15,256,888 km (0.091 R)
• M51: 15,525,417 km (0.071 R)
• M52: 16,033,002 km (0.075 R)
• M53: 16,169,286 km (0.093 R)
• M54: 16,960,659 km (0.073 R)
• M55: 17,413,491 km (0.075 R)
• M56: 17,623,826 km (0.088 R)
• M57: 17,835,058 km (0.046 R)
• M58: 18,153,402 km (0.11 R)
• M59: 18,545,050 km (0.097 R)
• M60: 18,759,872 km (0.089 R)
• M61: 19,518,333 km (0.1 R)
• M62: 19,736,896 km (0.072 R)
• M63: 20,286,818 km (0.113 R)
• M64: 20,767,476 km (0.106 R)
• M65: 20,953,276 km (0.074 R)
• M66: 21,401,771 km (0.099 R)
• M67: 21,551,817 km (0.108 R)
• M68: 22,156,043 km (0.111 R)
• M69: 22,919,142 km (0.107 R)
• M70: 23,729,663 km (0.066 R)
• M71: 24,943,201 km (0.09 R)
• M72: 25,259,750 km (0.106 R)
• M73: 25,418,473 km (0.099 R)
• M74: 26,016,715 km (0.114 R)
• M75: 26,377,845 km (0.088 R)
• M76: 26,659,837 km (0.103 R)
• M77: 26,740,619 km (0.066 R)
• M78: 27,145,730 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.3

Radius: 8

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.93 AU - 23.85 AU

Year: 31829 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,229,293 km

• M1: 196,123 km (0.12 R)
• M2: 573,708 km (0.109 R)
• M3: 629,508 km (0.069 R)
• M4: 840,291 km (0.103 R)
• M5: 904,618 km (0.075 R)
• M6: 1,326,634 km (0.105 R)
• M7: 1,479,822 km (0.071 R)
• M8: 1,638,994 km (0.053 R)
• M9: 1,846,038 km (0.06 R)
• M10: 2,804,661 km (0.118 R)
• M11: 4,626,913 km (0.11 R)
• M12: 4,920,274 km (0.108 R)
• M13: 5,710,899 km (0.093 R)
• M14: 5,899,093 km (0.049 R)
• M15: 6,475,493 km (0.084 R)
• M16: 7,069,995 km (0.102 R)
• M17: 9,394,896 km (0.085 R)
• M18: 13,234,924 km (0.09 R)
• M19: 15,445,083 km (0.079 R)
• M20: 16,147,893 km (0.048 R)
• M21: 16,325,167 km (0.113 R)
• M22: 16,681,808 km (0.112 R)
• M23: 16,771,268 km (0.111 R)
• M24: 17,766,991 km (0.089 R)
• M25: 18,318,110 km (0.119 R)
• M26: 18,781,564 km (0.044 R)
• M27: 22,231,590 km (0.1 R)
• M28: 23,323,954 km (0.075 R)
• M29: 24,433,820 km (0.111 R)
• M30: 25,663,964 km (0.027 R)
• M31: 26,704,566 km (0.111 R)
• M32: 27,441,186 km (0.087 R)
• M33: 28,184,388 km (0.071 R)
• M34: 28,934,173 km (0.086 R)
• M35: 29,149,743 km (0.114 R)
• M36: 31,002,513 km (0.107 R)
• M37: 32,444,786 km (0.096 R)
• M38: 32,780,783 km (0.081 R)
• M39: 34,249,834 km (0.045 R)
• M40: 34,820,700 km (0.071 R)
• M41: 36,551,697 km (0.111 R)
• M42: 37,251,964 km (0.119 R)
• M43: 37,838,837 km (0.08 R)
• M44: 38,665,664 km (0.062 R)
• M45: 40,096,867 km (0.061 R)
• M46: 40,698,400 km (0.036 R)
• M47: 42,032,065 km (0.052 R)
• M48: 45,741,643 km (0.083 R)
• M49: 46,496,065 km (0.072 R)
• M50: 47,381,386 km (0.113 R)
• M51: 47,508,245 km (0.095 R)
• M52: 48,272,241 km (0.087 R)
• M53: 49,941,454 km (0.09 R)
• M54: 52,808,946 km (0.086 R)
• M55: 53,204,184 km (0.044 R)
• M56: 53,864,957 km (0.029 R)
• M57: 54,130,045 km (0.105 R)
• M58: 55,061,142 km (0.073 R)
• M59: 56,535,130 km (0.116 R)
• M60: 62,003,081 km (0.086 R)
• M61: 62,141,908 km (0.032 R)
• M62: 62,977,263 km (0.082 R)
• M63: 64,658,892 km (0.059 R)
• M64: 65,363,947 km (0.054 R)
• M65: 65,788,207 km (0.038 R)
• M66: 66,071,545 km (0.091 R)
• M67: 66,355,332 km (0.111 R)
• M68: 66,639,419 km (0.093 R)
• M69: 68,496,377 km (0.116 R)
• M70: 69,936,257 km (0.102 R)
• M71: 70,950,081 km (0.073 R)
• M72: 74,462,939 km (0.109 R)
• M73: 75,498,156 km (0.091 R)
• M74: 76,240,610 km (0.049 R)
• M75: 79,083,418 km (0.115 R)
• M76: 81,656,502 km (0.104 R)
• M77: 82,265,814 km (0.083 R)
• M78: 91,269,960 km (0.089 R)
• M79: 93,012,476 km (0.08 R)
• M80: 95,566,710 km (0.059 R)
• M81: 96,048,116 km (0.115 R)
• M82: 97,336,004 km (0.103 R)
• M83: 101,070,416 km (0.107 R)
• M84: 101,561,097 km (0.091 R)
• M85: 102,216,336 km (0.069 R)
• M86: 103,531,151 km (0.06 R)
• M87: 103,695,858 km (0.115 R)
• M88: 104,520,891 km (0.109 R)
• M89: 105,348,167 km (0.083 R)
• M90: 106,177,538 km (0.034 R)
• M91: 108,511,264 km (0.111 R)
• M92: 109,684,411 km (0.111 R)
• M93: 110,861,896 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 18,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit