🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.14 AU - 1.36 AU

Year: 508 Days

Day: 15.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 107,584,396 km

• M1: 269,276 km (0.07 R)
• M2: 565,480 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.54 AU - 1.56 AU

Year: 701 Days

Day: 20 Hours

Environment

Temp: -30 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.2

Radius: 8.1

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8 AU - 9.12 AU

Year: 9102 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,584,396 km

• M1: 111,899 km (0.1 R)
• M2: 166,502 km (0.052 R)
• M3: 342,579 km (0.057 R)
• M4: 566,826 km (0.096 R)
• M5: 688,150 km (0.047 R)
• M6: 886,667 km (0.104 R)
• M7: 939,325 km (0.112 R)
• M8: 993,031 km (0.075 R)
• M9: 1,179,729 km (0.066 R)
• M10: 1,257,819 km (0.058 R)
• M11: 1,398,590 km (0.106 R)
• M12: 1,481,318 km (0.12 R)
• M13: 1,717,832 km (0.083 R)
• M14: 1,784,403 km (0.113 R)
• M15: 1,874,611 km (0.088 R)
• M16: 2,012,690 km (0.056 R)
• M17: 2,106,787 km (0.106 R)
• M18: 2,547,951 km (0.057 R)
• M19: 2,884,397 km (0.058 R)
• M20: 4,184,701 km (0.056 R)
• M21: 4,989,687 km (0.038 R)
• M22: 5,053,715 km (0.101 R)
• M23: 5,182,369 km (0.115 R)
• M24: 5,344,683 km (0.119 R)
• M25: 5,841,797 km (0.103 R)
• M26: 5,909,116 km (0.07 R)
• M27: 6,250,199 km (0.106 R)
• M28: 6,457,841 km (0.105 R)
• M29: 6,562,410 km (0.082 R)
• M30: 6,915,461 km (0.074 R)
• M31: 7,383,702 km (0.101 R)
• M32: 8,237,158 km (0.089 R)
• M33: 8,617,885 km (0.115 R)
• M34: 8,771,821 km (0.115 R)
• M35: 9,043,341 km (0.073 R)
• M36: 9,317,703 km (0.083 R)
• M37: 9,834,564 km (0.108 R)
• M38: 10,157,247 km (0.076 R)
• M39: 10,401,390 km (0.096 R)
• M40: 10,771,495 km (0.063 R)
• M41: 10,854,373 km (0.057 R)
• M42: 11,864,757 km (0.115 R)
• M43: 12,773,265 km (0.04 R)
• M44: 13,838,850 km (0.043 R)
• M45: 14,794,481 km (0.112 R)
• M46: 15,257,038 km (0.032 R)
• M47: 15,724,382 km (0.094 R)
• M48: 16,148,941 km (0.099 R)
• M49: 16,291,208 km (0.098 R)
• M50: 16,434,074 km (0.109 R)
• M51: 18,278,466 km (0.09 R)
• M52: 19,124,592 km (0.111 R)
• M53: 19,275,237 km (0.072 R)
• M54: 19,476,745 km (0.081 R)
• M55: 19,678,852 km (0.032 R)
• M56: 20,136,322 km (0.034 R)
• M57: 20,340,822 km (0.078 R)
• M58: 21,217,316 km (0.084 R)
• M59: 22,581,799 km (0.084 R)
• M60: 22,953,848 km (0.096 R)
• M61: 23,596,671 km (0.12 R)
• M62: 23,812,241 km (0.119 R)
• M63: 24,299,631 km (0.108 R)
• M64: 25,229,232 km (0.083 R)
• M65: 25,339,336 km (0.067 R)
• M66: 25,947,900 km (0.078 R)
• M67: 26,281,952 km (0.095 R)
• M68: 26,337,752 km (0.034 R)
• M69: 26,393,552 km (0.058 R)
• M70: 27,575,376 km (0.051 R)
• M71: 27,802,465 km (0.077 R)
• M72: 27,859,312 km (0.034 R)
• M73: 28,144,147 km (0.085 R)
• M74: 28,372,732 km (0.097 R)
• M75: 31,400,443 km (0.104 R)
• M76: 31,756,337 km (0.114 R)
• M77: 31,934,807 km (0.109 R)
• M78: 32,711,968 km (0.081 R)
• M79: 33,737,611 km (0.115 R)
• M80: 34,162,918 km (0.093 R)
• M81: 34,528,984 km (0.119 R)
• M82: 35,758,529 km (0.083 R)
• M83: 37,944,453 km (0.066 R)
• M84: 40,044,807 km (0.103 R)
• M85: 40,559,723 km (0.106 R)
• M86: 41,271,210 km (0.117 R)
• M87: 41,465,987 km (0.037 R)
• M88: 43,826,791 km (0.096 R)
• M89: 44,091,878 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.7

Radius: 6.2

Gravity: 20.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.82 AU - 14.88 AU

Year: 20798 Days

Day: 16.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,584,396 km

• M1: 342,280 km (0.096 R)
• M2: 958,474 km (0.098 R)
• M3: 1,646,923 km (0.106 R)
• M4: 2,494,096 km (0.076 R)
• M5: 2,921,198 km (0.104 R)
• M6: 3,929,786 km (0.111 R)
• M7: 4,892,449 km (0.115 R)
• M8: 5,131,955 km (0.06 R)
• M9: 5,523,303 km (0.071 R)
• M10: 6,595,321 km (0.092 R)
• M11: 6,700,788 km (0.081 R)
• M12: 7,619,169 km (0.092 R)
• M13: 8,177,768 km (0.072 R)
• M14: 8,462,004 km (0.074 R)
• M15: 9,215,977 km (0.116 R)
• M16: 9,274,918 km (0.111 R)
• M17: 10,849,735 km (0.103 R)
• M18: 11,413,869 km (0.066 R)
• M19: 12,701,458 km (0.118 R)
• M20: 12,964,451 km (0.118 R)
• M21: 13,629,862 km (0.117 R)
• M22: 14,511,293 km (0.094 R)
• M23: 15,062,860 km (0.087 R)
• M24: 15,621,309 km (0.069 R)
• M25: 19,488,264 km (0.089 R)
• M26: 20,865,462 km (0.099 R)
• M27: 21,097,937 km (0.088 R)
• M28: 21,253,519 km (0.082 R)
• M29: 21,487,490 km (0.078 R)
• M30: 21,565,730 km (0.088 R)
• M31: 21,722,359 km (0.049 R)
• M32: 21,800,748 km (0.028 R)
• M33: 23,793,093 km (0.118 R)
• M34: 25,428,347 km (0.043 R)
• M35: 26,009,235 km (0.105 R)
• M36: 27,692,810 km (0.072 R)
• M37: 28,633,631 km (0.11 R)
• M38: 29,064,772 km (0.114 R)
• M39: 30,020,852 km (0.112 R)
• M40: 31,785,508 km (0.06 R)
• M41: 32,142,449 km (0.088 R)
• M42: 33,130,842 km (0.079 R)
• M43: 33,674,181 km (0.108 R)
• M44: 34,311,768 km (0.034 R)
• M45: 36,062,512 km (0.054 R)
• M46: 36,248,462 km (0.107 R)
• M47: 36,528,060 km (0.059 R)
• M48: 37,841,978 km (0.089 R)
• M49: 38,031,070 km (0.051 R)
• M50: 38,790,129 km (0.088 R)
• M51: 39,076,011 km (0.113 R)
• M52: 39,554,126 km (0.094 R)
• M53: 39,745,910 km (0.086 R)
• M54: 40,612,830 km (0.088 R)
• M55: 42,365,219 km (0.118 R)
• M56: 43,250,689 km (0.116 R)
• M57: 43,943,477 km (0.062 R)
• M58: 44,341,108 km (0.1 R)
• M59: 48,381,896 km (0.095 R)
• M60: 50,030,913 km (0.066 R)
• M61: 50,238,406 km (0.069 R)
• M62: 50,758,258 km (0.09 R)
• M63: 51,175,337 km (0.059 R)
• M64: 51,384,325 km (0.101 R)
• M65: 51,698,331 km (0.103 R)
• M66: 52,538,772 km (0.061 R)
• M67: 53,066,404 km (0.096 R)
• M68: 53,383,851 km (0.06 R)
• M69: 54,659,771 km (0.088 R)
• M70: 54,873,397 km (0.111 R)
• M71: 56,160,985 km (0.097 R)
• M72: 56,700,435 km (0.075 R)
• M73: 56,808,595 km (0.072 R)
• M74: 57,458,597 km (0.057 R)
• M75: 57,784,422 km (0.115 R)
• M76: 59,533,071 km (0.093 R)
• M77: 59,973,038 km (0.055 R)
• M78: 60,303,650 km (0.115 R)
• M79: 60,413,903 km (0.11 R)
• M80: 61,299,074 km (0.079 R)
• M81: 61,854,381 km (0.113 R)
• M82: 62,970,232 km (0.066 R)
• M83: 68,187,607 km (0.092 R)
• M84: 70,382,806 km (0.119 R)
• M85: 70,499,044 km (0.112 R)
• M86: 71,898,083 km (0.097 R)
• M87: 72,249,189 km (0.036 R)
• M88: 73,188,514 km (0.085 R)
• M89: 74,486,725 km (0.1 R)
• M90: 75,435,624 km (0.067 R)
• M91: 76,269,183 km (0.087 R)
• M92: 76,746,849 km (0.043 R)
• M93: 78,667,536 km (0.12 R)
• M94: 80,847,177 km (0.104 R)
• M95: 80,968,950 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 7.1

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 19.28 AU - 19.74 AU

Year: 31320 Days

Day: 17.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,584,396 km

• M1: 91,703 km (0.072 R)
• M2: 195,824 km (0.117 R)
• M3: 347,965 km (0.055 R)
• M4: 439,070 km (0.073 R)
• M5: 1,399,937 km (0.061 R)
• M6: 1,994,439 km (0.098 R)
• M7: 3,039,230 km (0.079 R)
• M8: 3,745,781 km (0.045 R)
• M9: 4,117,532 km (0.059 R)
• M10: 4,390,249 km (0.112 R)
• M11: 4,556,751 km (0.047 R)
• M12: 5,185,062 km (0.029 R)
• M13: 5,361,139 km (0.105 R)
• M14: 5,658,988 km (0.067 R)
• M15: 6,395,758 km (0.112 R)
• M16: 7,162,447 km (0.118 R)
• M17: 8,920,820 km (0.112 R)
• M18: 9,344,781 km (0.062 R)
• M19: 9,487,497 km (0.03 R)
• M20: 9,703,067 km (0.075 R)
• M21: 9,992,988 km (0.111 R)
• M22: 10,954,603 km (0.049 R)
• M23: 12,334,344 km (0.063 R)
• M24: 12,964,899 km (0.06 R)
• M25: 13,044,486 km (0.113 R)
• M26: 14,669,717 km (0.072 R)
• M27: 17,311,914 km (0.073 R)
• M28: 18,106,129 km (0.111 R)
• M29: 18,284,301 km (0.06 R)
• M30: 19,183,384 km (0.109 R)
• M31: 21,305,729 km (0.027 R)
• M32: 21,493,773 km (0.051 R)
• M33: 23,017,876 km (0.116 R)
• M34: 23,114,217 km (0.083 R)
• M35: 24,773,707 km (0.064 R)
• M36: 24,971,475 km (0.077 R)
• M37: 27,282,912 km (0.118 R)
• M38: 27,589,438 km (0.081 R)
• M39: 27,897,011 km (0.087 R)
• M40: 28,205,931 km (0.04 R)
• M41: 29,138,972 km (0.036 R)
• M42: 30,610,716 km (0.05 R)
• M43: 30,716,781 km (0.052 R)
• M44: 31,676,601 km (0.04 R)
• M45: 33,189,185 km (0.093 R)
• M46: 34,173,988 km (0.046 R)
• M47: 34,394,196 km (0.109 R)
• M48: 34,614,703 km (0.081 R)
• M49: 37,411,884 km (0.065 R)
• M50: 38,436,480 km (0.1 R)
• M51: 40,164,635 km (0.094 R)
• M52: 40,746,271 km (0.057 R)
• M53: 41,096,629 km (0.09 R)
• M54: 45,619,721 km (0.099 R)
• M55: 45,740,895 km (0.105 R)
• M56: 46,105,017 km (0.114 R)
• M57: 46,591,958 km (0.065 R)
• M58: 47,693,746 km (0.119 R)
• M59: 49,300,427 km (0.118 R)
• M60: 50,423,159 km (0.096 R)
• M61: 50,924,761 km (0.081 R)
• M62: 51,302,196 km (0.119 R)
• M63: 52,312,879 km (0.113 R)
• M64: 53,585,658 km (0.084 R)
• M65: 55,513,675 km (0.117 R)
• M66: 55,902,032 km (0.115 R)
• M67: 57,726,228 km (0.105 R)
• M68: 59,834,810 km (0.102 R)
• M69: 66,035,791 km (0.088 R)
• M70: 67,272,816 km (0.055 R)
• M71: 68,101,588 km (0.099 R)
• M72: 70,188,479 km (0.066 R)
• M73: 70,888,896 km (0.106 R)
• M74: 75,998,860 km (0.119 R)
• M75: 78,307,903 km (0.073 R)
• M76: 78,453,013 km (0.079 R)
• M77: 78,598,123 km (0.092 R)
• M78: 79,179,610 km (0.081 R)
• M79: 81,079,503 km (0.115 R)
• M80: 81,373,163 km (0.101 R)
• M81: 82,551,247 km (0.086 R)
• M82: 84,626,319 km (0.064 R)
• M83: 86,568,548 km (0.084 R)
• M84: 92,789,426 km (0.086 R)
• M85: 92,942,913 km (0.056 R)
• M86: 93,250,187 km (0.103 R)
• M87: 95,565,663 km (0.052 R)
• M88: 95,875,929 km (0.103 R)
• M89: 96,964,104 km (0.062 R)
• M90: 103,101,357 km (0.08 R)
• M91: 106,457,734 km (0.091 R)
• M92: 106,940,038 km (0.111 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit