🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.32 AU - 1.96 AU

Year: 763 Days

Day: 26.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.34 AU - 3.86 AU

Year: 1984 Days

Day: 14.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.3

Radius: 11

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.3 AU - 5.58 AU

Year: 4611 Days

Day: 13.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 81,637,983 km

• M1: 137,480 km (0.052 R)
• M2: 224,397 km (0.048 R)
• M3: 306,825 km (0.101 R)
• M4: 377,884 km (0.086 R)
• M5: 887,265 km (0.067 R)
• M6: 968,347 km (0.089 R)
• M7: 1,193,941 km (0.116 R)
• M8: 1,521,560 km (0.084 R)
• M9: 1,760,169 km (0.069 R)
• M10: 2,189,365 km (0.086 R)
• M11: 2,273,588 km (0.105 R)
• M12: 2,358,859 km (0.078 R)
• M13: 2,488,860 km (0.09 R)
• M14: 2,606,444 km (0.09 R)
• M15: 2,908,631 km (0.053 R)
• M16: 3,001,532 km (0.12 R)
• M17: 3,270,209 km (0.12 R)
• M18: 3,513,904 km (0.107 R)
• M19: 4,298,096 km (0.09 R)
• M20: 4,728,340 km (0.063 R)
• M21: 5,785,548 km (0.103 R)
• M22: 6,001,717 km (0.033 R)
• M23: 6,441,984 km (0.118 R)
• M24: 6,543,560 km (0.08 R)
• M25: 6,666,081 km (0.063 R)
• M26: 6,892,722 km (0.098 R)
• M27: 7,332,540 km (0.112 R)
• M28: 8,217,561 km (0.1 R)
• M29: 8,349,805 km (0.067 R)
• M30: 8,438,517 km (0.065 R)
• M31: 8,818,645 km (0.083 R)
• M32: 9,044,986 km (0.113 R)
• M33: 9,158,830 km (0.089 R)
• M34: 9,319,050 km (0.086 R)
• M35: 9,503,354 km (0.048 R)
• M36: 9,945,865 km (0.095 R)
• M37: 10,442,679 km (0.105 R)
• M38: 10,610,079 km (0.109 R)
• M39: 11,093,430 km (0.111 R)
• M40: 11,288,805 km (0.119 R)
• M41: 11,856,828 km (0.052 R)
• M42: 12,081,674 km (0.088 R)
• M43: 12,383,712 km (0.112 R)
• M44: 12,662,712 km (0.076 R)
• M45: 12,995,118 km (0.115 R)
• M46: 14,009,541 km (0.041 R)
• M47: 14,860,903 km (0.071 R)
• M48: 14,941,686 km (0.031 R)
• M49: 15,076,473 km (0.079 R)
• M50: 15,838,824 km (0.112 R)
• M51: 16,086,409 km (0.102 R)
• M52: 16,446,491 km (0.102 R)
• M53: 17,514,320 km (0.119 R)
• M54: 18,200,227 km (0.068 R)
• M55: 18,401,884 km (0.113 R)
• M56: 18,488,651 km (0.09 R)
• M57: 19,392,222 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 12.5

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.86 AU - 6.56 AU

Year: 5624 Days

Day: 13.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 81,637,983 km

• M1: 155,881 km (0.113 R)
• M2: 246,687 km (0.106 R)
• M3: 382,671 km (0.108 R)
• M4: 484,248 km (0.085 R)
• M5: 661,671 km (0.107 R)
• M6: 870,360 km (0.096 R)
• M7: 967,898 km (0.059 R)
• M8: 1,053,618 km (0.104 R)
• M9: 1,344,885 km (0.108 R)
• M10: 1,424,022 km (0.11 R)
• M11: 1,541,307 km (0.049 R)
• M12: 2,023,610 km (0.119 R)
• M13: 2,229,607 km (0.108 R)
• M14: 2,453,405 km (0.094 R)
• M15: 2,606,743 km (0.057 R)
• M16: 2,752,152 km (0.075 R)
• M17: 2,831,588 km (0.086 R)
• M18: 2,946,480 km (0.074 R)
• M19: 3,300,428 km (0.041 R)
• M20: 3,445,987 km (0.065 R)
• M21: 3,618,473 km (0.065 R)
• M22: 3,857,231 km (0.088 R)
• M23: 4,310,812 km (0.106 R)
• M24: 4,564,231 km (0.059 R)
• M25: 4,645,313 km (0.06 R)
• M26: 4,974,428 km (0.118 R)
• M27: 5,226,351 km (0.099 R)
• M28: 5,325,385 km (0.099 R)
• M29: 5,425,167 km (0.073 R)
• M30: 5,539,908 km (0.067 R)
• M31: 5,977,482 km (0.026 R)
• M32: 6,140,843 km (0.114 R)
• M33: 6,230,602 km (0.109 R)
• M34: 6,411,316 km (0.087 R)
• M35: 6,548,048 km (0.118 R)
• M36: 6,870,731 km (0.086 R)
• M37: 7,104,552 km (0.101 R)
• M38: 7,708,629 km (0.083 R)
• M39: 7,821,725 km (0.042 R)
• M40: 8,511,969 km (0.081 R)
• M41: 8,612,200 km (0.072 R)
• M42: 8,830,613 km (0.098 R)
• M43: 9,085,079 km (0.042 R)
• M44: 9,170,349 km (0.091 R)
• M45: 9,376,346 km (0.09 R)
• M46: 9,514,425 km (0.08 R)
• M47: 9,827,683 km (0.114 R)
• M48: 9,950,502 km (0.114 R)
• M49: 10,144,381 km (0.109 R)
• M50: 10,304,152 km (0.074 R)
• M51: 10,536,178 km (0.107 R)
• M52: 10,842,255 km (0.078 R)
• M53: 11,206,077 km (0.116 R)
• M54: 11,316,032 km (0.1 R)
• M55: 11,463,236 km (0.118 R)
• M56: 11,629,589 km (0.091 R)
• M57: 11,778,140 km (0.084 R)
• M58: 11,983,388 km (0.087 R)
• M59: 12,701,607 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 14.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.91 AU - 7.43 AU

Year: 6978 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,637,983 km

• M1: 193,729 km (0.094 R)
• M2: 300,991 km (0.107 R)
• M3: 425,157 km (0.072 R)
• M4: 1,075,160 km (0.087 R)
• M5: 1,296,714 km (0.055 R)
• M6: 1,533,977 km (0.075 R)
• M7: 1,917,396 km (0.059 R)
• M8: 2,130,722 km (0.092 R)
• M9: 2,270,596 km (0.07 R)
• M10: 2,455,200 km (0.118 R)
• M11: 2,559,919 km (0.118 R)
• M12: 2,666,283 km (0.075 R)
• M13: 3,220,543 km (0.072 R)
• M14: 3,382,258 km (0.07 R)
• M15: 3,570,452 km (0.104 R)
• M16: 3,932,928 km (0.097 R)
• M17: 4,307,521 km (0.091 R)
• M18: 4,434,978 km (0.094 R)
• M19: 4,719,962 km (0.114 R)
• M20: 4,957,673 km (0.109 R)
• M21: 5,145,269 km (0.085 R)
• M22: 5,444,914 km (0.092 R)
• M23: 6,998,188 km (0.117 R)
• M24: 7,239,490 km (0.117 R)
• M25: 7,544,969 km (0.077 R)
• M26: 7,761,437 km (0.073 R)
• M27: 7,917,318 km (0.05 R)
• M28: 8,263,936 km (0.116 R)
• M29: 8,679,968 km (0.053 R)
• M30: 9,234,377 km (0.051 R)
• M31: 9,699,776 km (0.118 R)
• M32: 10,618,906 km (0.084 R)
• M33: 11,282,372 km (0.113 R)
• M34: 12,686,199 km (0.105 R)
• M35: 13,092,207 km (0.096 R)
• M36: 13,577,503 km (0.065 R)
• M37: 13,841,244 km (0.106 R)
• M38: 13,992,637 km (0.085 R)
• M39: 14,412,109 km (0.099 R)
• M40: 14,835,770 km (0.084 R)
• M41: 15,029,799 km (0.078 R)
• M42: 15,302,665 km (0.111 R)
• M43: 16,091,495 km (0.077 R)
• M44: 16,330,702 km (0.11 R)
• M45: 16,772,464 km (0.041 R)
• M46: 18,453,346 km (0.07 R)
• M47: 18,578,410 km (0.084 R)
• M48: 18,787,548 km (0.071 R)
• M49: 19,081,657 km (0.087 R)
• M50: 19,208,217 km (0.108 R)
• M51: 19,589,392 km (0.026 R)
• M52: 19,802,270 km (0.097 R)
• M53: 20,574,943 km (0.102 R)
• M54: 21,052,160 km (0.052 R)
• M55: 21,357,639 km (0.053 R)
• M56: 21,884,822 km (0.101 R)
• M57: 22,371,913 km (0.102 R)
• M58: 22,639,095 km (0.099 R)
• M59: 22,817,714 km (0.07 R)
• M60: 23,356,716 km (0.032 R)
• M61: 23,809,100 km (0.059 R)
• M62: 25,275,907 km (0.076 R)
• M63: 25,740,408 km (0.111 R)
• M64: 25,880,282 km (0.08 R)
• M65: 26,020,306 km (0.095 R)
• M66: 26,677,639 km (0.102 R)
• M67: 27,197,940 km (0.114 R)
• M68: 27,292,935 km (0.1 R)
• M69: 27,483,223 km (0.057 R)
• M70: 28,537,439 km (0.101 R)
• M71: 28,633,930 km (0.093 R)
• M72: 28,827,360 km (0.081 R)
• M73: 29,021,089 km (0.112 R)
• M74: 29,751,576 km (0.094 R)
• M75: 31,032,134 km (0.046 R)
• M76: 31,929,272 km (0.095 R)
• M77: 32,330,643 km (0.107 R)
• M78: 32,784,224 km (0.092 R)
• M79: 33,902,019 km (0.061 R)
• M80: 34,260,306 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.7

Radius: 3.3

Gravity: 36.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.08 AU - 22.98 AU

Year: 28990 Days

Day: 16.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,637,983 km

• M1: 54,454 km (0.081 R)
• M2: 206,146 km (0.108 R)
• M3: 307,274 km (0.104 R)
• M4: 403,017 km (0.083 R)
• M5: 575,353 km (0.105 R)
• M6: 645,515 km (0.117 R)
• M7: 846,126 km (0.093 R)
• M8: 1,151,455 km (0.094 R)
• M9: 1,456,186 km (0.071 R)
• M10: 1,519,914 km (0.089 R)
• M11: 1,784,553 km (0.078 R)
• M12: 1,992,195 km (0.11 R)
• M13: 2,134,911 km (0.05 R)
• M14: 2,171,114 km (0.076 R)
• M15: 3,223,236 km (0.07 R)
• M16: 3,603,962 km (0.088 R)
• M17: 3,821,627 km (0.12 R)
• M18: 3,865,609 km (0.119 R)
• M19: 4,224,045 km (0.104 R)
• M20: 4,499,904 km (0.113 R)
• M21: 6,065,894 km (0.097 R)
• M22: 6,324,400 km (0.113 R)
• M23: 7,837,432 km (0.088 R)
• M24: 7,893,382 km (0.113 R)
• M25: 8,289,368 km (0.064 R)
• M26: 8,575,997 km (0.088 R)
• M27: 9,041,546 km (0.075 R)
• M28: 9,694,840 km (0.106 R)
• M29: 9,996,878 km (0.078 R)
• M30: 10,118,501 km (0.086 R)
• M31: 10,486,362 km (0.111 R)
• M32: 11,298,529 km (0.118 R)
• M33: 12,455,818 km (0.089 R)
• M34: 15,298,925 km (0.113 R)
• M35: 16,576,042 km (0.05 R)
• M36: 17,227,242 km (0.084 R)
• M37: 19,004,166 km (0.088 R)
• M38: 19,685,584 km (0.072 R)
• M39: 20,067,507 km (0.116 R)
• M40: 20,606,209 km (0.118 R)
• M41: 21,934,489 km (0.12 R)
• M42: 22,330,325 km (0.089 R)
• M43: 23,209,661 km (0.065 R)
• M44: 24,100,217 km (0.114 R)
• M45: 24,181,598 km (0.087 R)
• M46: 25,831,064 km (0.105 R)
• M47: 26,500,814 km (0.118 R)
• M48: 26,753,485 km (0.09 R)
• M49: 26,922,381 km (0.113 R)
• M50: 27,772,097 km (0.069 R)
• M51: 28,286,265 km (0.105 R)
• M52: 30,726,355 km (0.045 R)
• M53: 31,971,459 km (0.115 R)
• M54: 32,961,198 km (0.089 R)
• M55: 34,327,176 km (0.031 R)
• M56: 35,618,505 km (0.051 R)
• M57: 35,990,405 km (0.118 R)
• M58: 36,176,804 km (0.083 R)
• M59: 37,113,885 km (0.085 R)
• M60: 37,963,900 km (0.085 R)
• M61: 38,629,461 km (0.064 R)
• M62: 39,107,277 km (0.097 R)
• M63: 39,586,888 km (0.076 R)
• M64: 40,165,233 km (0.101 R)
• M65: 41,135,076 km (0.096 R)
• M66: 41,818,738 km (0.029 R)
• M67: 44,290,394 km (0.059 R)
• M68: 45,191,722 km (0.026 R)
• M69: 46,099,033 km (0.091 R)
• M70: 47,318,106 km (0.102 R)
• M71: 50,934,036 km (0.115 R)
• M72: 53,464,334 km (0.057 R)
• M73: 59,194,980 km (0.063 R)
• M74: 59,305,084 km (0.112 R)
• M75: 59,415,038 km (0.084 R)
• M76: 61,074,079 km (0.079 R)
• M77: 62,188,433 km (0.037 R)
• M78: 62,412,082 km (0.113 R)
• M79: 65,913,271 km (0.111 R)
• M80: 68,898,496 km (0.111 R)
• M81: 69,477,589 km (0.104 R)
• M82: 73,812,936 km (0.099 R)
• M83: 75,595,394 km (0.069 R)
• M84: 76,791,429 km (0.117 R)
• M85: 77,873,321 km (0.084 R)
• M86: 78,355,774 km (0.118 R)
• M87: 79,444,847 km (0.108 R)
• M88: 80,904,772 km (0.093 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit