🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.45 AU - 0.63 AU

Year: 148 Days

Day: 34.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.53 AU - 0.65 AU

Year: 169 Days

Day: 12.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.39 AU - 1.51 AU

Year: 651 Days

Day: 48 Hours

Environment

Temp: -30 °C

Axial Tilt: 171.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,968,607 km

• M1: 339,288 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.17 AU - 1.77 AU

Year: 664 Days

Day: 41.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,968,607 km

• M1: 1,030,131 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.32 AU - 2.66 AU

Year: 1465 Days

Day: 32.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.3 AU - 3.48 AU

Year: 2327 Days

Day: 33.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635

Radius: 6.5

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.63 AU - 15.79 AU

Year: 16892 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,968,607 km

• M1: 91,703 km (0.119 R)
• M2: 268,079 km (0.093 R)
• M3: 374,593 km (0.118 R)
• M4: 477,666 km (0.061 R)
• M5: 533,017 km (0.053 R)
• M6: 590,762 km (0.08 R)
• M7: 712,834 km (0.092 R)
• M8: 1,029,682 km (0.1 R)
• M9: 1,229,096 km (0.088 R)
• M10: 1,386,772 km (0.062 R)
• M11: 1,495,530 km (0.115 R)
• M12: 2,112,023 km (0.101 R)
• M13: 2,662,842 km (0.062 R)
• M14: 3,006,917 km (0.12 R)
• M15: 3,148,437 km (0.084 R)
• M16: 3,475,009 km (0.102 R)
• M17: 3,736,506 km (0.106 R)
• M18: 4,803,737 km (0.098 R)
• M19: 5,095,004 km (0.113 R)
• M20: 5,650,910 km (0.034 R)
• M21: 6,047,195 km (0.058 R)
• M22: 6,136,505 km (0.034 R)
• M23: 6,959,443 km (0.028 R)
• M24: 7,241,435 km (0.091 R)
• M25: 7,383,852 km (0.027 R)
• M26: 7,914,027 km (0.033 R)
• M27: 8,307,319 km (0.086 R)
• M28: 8,356,836 km (0.057 R)
• M29: 8,807,724 km (0.054 R)
• M30: 8,858,438 km (0.072 R)
• M31: 9,421,225 km (0.043 R)
• M32: 12,347,808 km (0.114 R)
• M33: 12,746,337 km (0.082 R)
• M34: 13,322,738 km (0.063 R)
• M35: 14,262,811 km (0.102 R)
• M36: 14,381,890 km (0.084 R)
• M37: 17,973,586 km (0.081 R)
• M38: 18,619,549 km (0.079 R)
• M39: 18,814,775 km (0.046 R)
• M40: 19,470,462 km (0.083 R)
• M41: 19,536,584 km (0.085 R)
• M42: 19,668,679 km (0.077 R)
• M43: 21,414,187 km (0.048 R)
• M44: 23,489,110 km (0.067 R)
• M45: 23,700,043 km (0.085 R)
• M46: 24,621,566 km (0.102 R)
• M47: 25,122,718 km (0.061 R)
• M48: 26,207,602 km (0.078 R)
• M49: 27,307,895 km (0.062 R)
• M50: 29,705,051 km (0.073 R)
• M51: 30,238,367 km (0.042 R)
• M52: 30,391,256 km (0.052 R)
• M53: 31,005,655 km (0.084 R)
• M54: 31,624,242 km (0.025 R)
• M55: 31,779,524 km (0.04 R)
• M56: 32,637,917 km (0.113 R)
• M57: 32,951,923 km (0.1 R)
• M58: 33,266,976 km (0.044 R)
• M59: 33,820,787 km (0.093 R)
• M60: 34,377,591 km (0.079 R)
• M61: 35,904,087 km (0.106 R)
• M62: 36,147,184 km (0.119 R)
• M63: 36,634,873 km (0.1 R)
• M64: 37,124,806 km (0.091 R)
• M65: 39,857,959 km (0.097 R)
• M66: 41,290,957 km (0.102 R)
• M67: 43,774,282 km (0.07 R)
• M68: 44,381,051 km (0.096 R)
• M69: 44,816,081 km (0.066 R)
• M70: 46,393,740 km (0.062 R)
• M71: 46,746,941 km (0.113 R)
• M72: 48,704,728 km (0.059 R)
• M73: 48,973,855 km (0.036 R)
• M74: 49,153,372 km (0.109 R)
• M75: 49,964,492 km (0.118 R)
• M76: 50,054,999 km (0.088 R)
• M77: 50,870,906 km (0.101 R)
• M78: 51,965,812 km (0.118 R)
• M79: 56,328,236 km (0.038 R)
• M80: 57,460,692 km (0.112 R)
• M81: 58,314,896 km (0.079 R)
• M82: 58,410,040 km (0.101 R)
• M83: 60,036,019 km (0.099 R)
• M84: 61,192,710 km (0.084 R)
• M85: 61,773,748 km (0.119 R)
• M86: 62,941,509 km (0.118 R)
• M87: 63,136,884 km (0.109 R)
• M88: 64,411,308 km (0.119 R)
• M89: 64,608,179 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.1

Radius: 5.9

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.26 AU - 16.82 AU

Year: 19611 Days

Day: 20.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,968,607 km

• M1: 90,806 km (0.091 R)
• M2: 152,889 km (0.042 R)
• M3: 467,643 km (0.108 R)
• M4: 583,581 km (0.102 R)
• M5: 687,552 km (0.029 R)
• M6: 937,679 km (0.066 R)
• M7: 1,010,683 km (0.118 R)
• M8: 1,516,474 km (0.083 R)
• M9: 1,902,137 km (0.113 R)
• M10: 2,450,264 km (0.072 R)
• M11: 2,689,620 km (0.077 R)
• M12: 3,301,775 km (0.116 R)
• M13: 4,276,405 km (0.052 R)
• M14: 5,289,482 km (0.062 R)
• M15: 6,372,869 km (0.094 R)
• M16: 7,035,737 km (0.056 R)
• M17: 8,786,332 km (0.102 R)
• M18: 8,942,362 km (0.09 R)
• M19: 9,257,266 km (0.1 R)
• M20: 9,363,032 km (0.037 R)
• M21: 9,629,166 km (0.086 R)
• M22: 10,114,462 km (0.108 R)
• M23: 11,674,917 km (0.117 R)
• M24: 12,658,224 km (0.086 R)
• M25: 12,834,450 km (0.072 R)
• M26: 12,893,392 km (0.11 R)
• M27: 13,607,722 km (0.11 R)
• M28: 14,334,917 km (0.103 R)
• M29: 15,700,446 km (0.118 R)
• M30: 16,016,546 km (0.091 R)
• M31: 16,590,853 km (0.117 R)
• M32: 16,848,311 km (0.112 R)
• M33: 17,171,891 km (0.108 R)
• M34: 17,367,116 km (0.118 R)
• M35: 18,088,926 km (0.1 R)
• M36: 18,221,320 km (0.097 R)
• M37: 18,620,148 km (0.11 R)
• M38: 19,021,818 km (0.091 R)
• M39: 19,902,052 km (0.084 R)
• M40: 20,175,517 km (0.104 R)
• M41: 21,072,954 km (0.054 R)
• M42: 21,561,541 km (0.063 R)
• M43: 24,351,392 km (0.1 R)
• M44: 24,570,702 km (0.085 R)
• M45: 24,937,666 km (0.072 R)
• M46: 25,084,870 km (0.072 R)
• M47: 25,232,523 km (0.116 R)
• M48: 26,198,626 km (0.042 R)
• M49: 26,573,519 km (0.119 R)
• M50: 26,648,617 km (0.065 R)
• M51: 27,101,150 km (0.072 R)
• M52: 28,090,441 km (0.096 R)
• M53: 29,246,384 km (0.112 R)
• M54: 29,479,457 km (0.079 R)
• M55: 30,811,925 km (0.105 R)
• M56: 30,969,901 km (0.071 R)
• M57: 31,128,175 km (0.094 R)
• M58: 31,923,886 km (0.116 R)
• M59: 32,968,080 km (0.088 R)
• M60: 33,941,812 km (0.113 R)
• M61: 34,105,023 km (0.069 R)
• M62: 35,007,398 km (0.1 R)
• M63: 36,668,233 km (0.075 R)
• M64: 36,919,558 km (0.105 R)
• M65: 38,015,213 km (0.091 R)
• M66: 39,979,582 km (0.065 R)
• M67: 40,757,341 km (0.09 R)
• M68: 42,503,298 km (0.064 R)
• M69: 42,679,225 km (0.077 R)
• M70: 45,077,878 km (0.115 R)
• M71: 46,519,851 km (0.029 R)
• M72: 47,246,598 km (0.054 R)
• M73: 48,068,489 km (0.053 R)
• M74: 48,435,303 km (0.118 R)
• M75: 48,527,305 km (0.073 R)
• M76: 51,029,180 km (0.076 R)
• M77: 51,216,177 km (0.114 R)
• M78: 52,531,442 km (0.101 R)
• M79: 53,667,787 km (0.059 R)
• M80: 53,953,070 km (0.092 R)
• M81: 55,003,547 km (0.044 R)
• M82: 55,387,265 km (0.042 R)
• M83: 56,253,736 km (0.099 R)
• M84: 57,319,023 km (0.034 R)
• M85: 57,416,112 km (0.096 R)
• M86: 57,805,365 km (0.036 R)
• M87: 58,000,291 km (0.097 R)
• M88: 59,272,621 km (0.109 R)
• M89: 62,443,647 km (0.062 R)
• M90: 62,743,741 km (0.095 R)
• M91: 63,445,803 km (0.108 R)
• M92: 63,747,542 km (0.108 R)
• M93: 63,848,222 km (0.114 R)
• M94: 64,655,452 km (0.099 R)
• M95: 65,161,691 km (0.091 R)
• M96: 68,226,802 km (0.047 R)
• M97: 68,845,389 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.4

Radius: 5.7

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.65 AU - 20.95 AU

Year: 25670 Days

Day: 22 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,968,607 km

• M1: 307,723 km (0.069 R)
• M2: 355,594 km (0.096 R)
• M3: 573,857 km (0.114 R)
• M4: 1,043,894 km (0.064 R)
• M5: 1,382,584 km (0.064 R)
• M6: 1,437,636 km (0.1 R)
• M7: 1,493,436 km (0.108 R)
• M8: 1,694,495 km (0.059 R)
• M9: 1,813,276 km (0.106 R)
• M10: 1,965,566 km (0.117 R)
• M11: 2,414,061 km (0.114 R)
• M12: 2,547,951 km (0.096 R)
• M13: 2,964,132 km (0.085 R)
• M14: 3,107,597 km (0.083 R)
• M15: 4,998,962 km (0.036 R)
• M16: 5,872,614 km (0.034 R)
• M17: 6,098,357 km (0.11 R)
• M18: 6,419,095 km (0.093 R)
• M19: 6,698,544 km (0.085 R)
• M20: 6,792,491 km (0.088 R)
• M21: 6,934,310 km (0.118 R)
• M22: 7,954,418 km (0.055 R)
• M23: 8,405,755 km (0.091 R)
• M24: 9,072,363 km (0.107 R)
• M25: 9,124,423 km (0.104 R)
• M26: 9,280,902 km (0.063 R)
• M27: 10,184,623 km (0.12 R)
• M28: 11,339,369 km (0.1 R)
• M29: 11,620,314 km (0.096 R)
• M30: 12,477,061 km (0.117 R)
• M31: 13,235,971 km (0.085 R)
• M32: 14,009,691 km (0.096 R)
• M33: 14,920,443 km (0.118 R)
• M34: 14,981,928 km (0.087 R)
• M35: 15,290,249 km (0.095 R)
• M36: 15,414,116 km (0.036 R)
• M37: 16,227,629 km (0.119 R)
• M38: 16,862,822 km (0.099 R)
• M39: 19,082,555 km (0.067 R)
• M40: 20,226,530 km (0.071 R)
• M41: 20,567,164 km (0.051 R)
• M42: 20,703,897 km (0.09 R)
• M43: 21,600,437 km (0.085 R)
• M44: 22,228,448 km (0.107 R)
• M45: 22,368,921 km (0.052 R)
• M46: 23,788,904 km (0.082 R)
• M47: 25,899,131 km (0.089 R)
• M48: 27,163,682 km (0.117 R)
• M49: 27,916,907 km (0.11 R)
• M50: 28,068,450 km (0.118 R)
• M51: 28,829,903 km (0.067 R)
• M52: 29,521,045 km (0.085 R)
• M53: 29,598,088 km (0.08 R)
• M54: 30,062,291 km (0.11 R)
• M55: 31,154,804 km (0.083 R)
• M56: 31,943,035 km (0.094 R)
• M57: 34,834,463 km (0.077 R)
• M58: 35,242,715 km (0.097 R)
• M59: 35,734,593 km (0.102 R)
• M60: 36,974,311 km (0.095 R)
• M61: 37,557,593 km (0.084 R)
• M62: 38,480,462 km (0.118 R)
• M63: 39,241,017 km (0.113 R)
• M64: 45,412,378 km (0.098 R)
• M65: 50,949,594 km (0.079 R)
• M66: 51,227,397 km (0.098 R)
• M67: 51,320,148 km (0.096 R)
• M68: 53,091,985 km (0.113 R)
• M69: 54,883,868 km (0.069 R)
• M70: 55,073,708 km (0.095 R)
• M71: 55,930,306 km (0.095 R)
• M72: 56,121,342 km (0.103 R)
• M73: 56,791,391 km (0.063 R)
• M74: 57,464,282 km (0.051 R)
• M75: 58,042,927 km (0.094 R)
• M76: 58,139,567 km (0.099 R)
• M77: 59,400,976 km (0.083 R)
• M78: 59,693,290 km (0.116 R)
• M79: 59,888,366 km (0.068 R)
• M80: 60,475,238 km (0.1 R)
• M81: 60,769,348 km (0.069 R)
• M82: 62,642,912 km (0.119 R)
• M83: 64,235,381 km (0.082 R)
• M84: 64,836,016 km (0.08 R)
• M85: 64,936,247 km (0.073 R)
• M86: 65,538,977 km (0.108 R)
• M87: 65,639,656 km (0.067 R)
• M88: 65,941,844 km (0.119 R)
• M89: 66,547,715 km (0.073 R)
• M90: 67,256,959 km (0.119 R)
• M91: 67,459,963 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 11,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit