🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 12.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.66 AU - 0.7 AU

Year: 374 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 78.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,562,539 km

• M1: 158,275 km (0.049 R)
• M2: 250,726 km (0.061 R)
• M3: 328,966 km (0.096 R)
• M4: 407,953 km (0.108 R)
• M5: 496,067 km (0.117 R)
• M6: 589,266 km (0.107 R)
• M7: 682,765 km (0.082 R)
• M8: 789,428 km (0.113 R)
• M9: 867,967 km (0.077 R)
• M10: 961,316 km (0.101 R)
• M11: 1,041,949 km (0.092 R)
• M12: 1,197,830 km (0.077 R)
• M13: 1,366,427 km (0.081 R)
• M14: 1,472,492 km (0.076 R)
• M15: 1,629,719 km (0.117 R)
• M16: 1,708,108 km (0.098 R)
• M17: 1,838,109 km (0.106 R)
• M18: 1,919,939 km (0.062 R)
• M19: 2,013,587 km (0.108 R)
• M20: 2,227,064 km (0.072 R)
• M21: 2,364,544 km (0.065 R)
• M22: 2,448,319 km (0.112 R)
• M23: 2,642,198 km (0.093 R)
• M24: 2,954,558 km (0.085 R)
• M25: 3,039,081 km (0.046 R)
• M26: 3,155,169 km (0.099 R)
• M27: 3,316,435 km (0.073 R)
• M28: 3,448,829 km (0.066 R)
• M29: 3,531,557 km (0.082 R)
• M30: 3,725,286 km (0.098 R)
• M31: 3,816,840 km (0.097 R)
• M32: 4,116,634 km (0.039 R)
• M33: 4,224,943 km (0.117 R)
• M34: 4,306,923 km (0.104 R)
• M35: 4,410,145 km (0.1 R)
• M36: 4,542,091 km (0.092 R)
• M37: 4,874,198 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 14.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.29 AU - 5.59 AU

Year: 8461 Days

Day: 7.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,562,539 km

• M1: 305,479 km (0.045 R)
• M2: 441,164 km (0.118 R)
• M3: 796,609 km (0.074 R)
• M4: 953,836 km (0.098 R)
• M5: 1,876,107 km (0.119 R)
• M6: 1,995,187 km (0.063 R)
• M7: 2,216,292 km (0.095 R)
• M8: 2,394,015 km (0.116 R)
• M9: 4,106,162 km (0.114 R)
• M10: 5,245,649 km (0.032 R)
• M11: 6,116,907 km (0.105 R)
• M12: 7,033,045 km (0.075 R)
• M13: 8,627,309 km (0.102 R)
• M14: 8,991,879 km (0.055 R)
• M15: 9,527,440 km (0.106 R)
• M16: 9,862,240 km (0.105 R)
• M17: 10,286,350 km (0.083 R)
• M18: 10,457,639 km (0.105 R)
• M19: 10,977,193 km (0.115 R)
• M20: 11,593,985 km (0.057 R)
• M21: 13,465,005 km (0.05 R)
• M22: 14,220,325 km (0.103 R)
• M23: 14,747,657 km (0.081 R)
• M24: 14,844,298 km (0.118 R)
• M25: 15,086,646 km (0.119 R)
• M26: 15,428,178 km (0.054 R)
• M27: 15,624,600 km (0.045 R)
• M28: 16,518,298 km (0.095 R)
• M29: 16,920,866 km (0.089 R)
• M30: 17,993,033 km (0.093 R)
• M31: 18,251,539 km (0.09 R)
• M32: 19,562,614 km (0.04 R)
• M33: 20,149,188 km (0.078 R)
• M34: 20,363,861 km (0.076 R)
• M35: 21,230,331 km (0.07 R)
• M36: 21,339,538 km (0.101 R)
• M37: 21,888,113 km (0.036 R)
• M38: 22,775,677 km (0.11 R)
• M39: 23,505,416 km (0.035 R)
• M40: 23,788,156 km (0.104 R)
• M41: 24,471,220 km (0.086 R)
• M42: 25,218,611 km (0.12 R)
• M43: 25,450,039 km (0.112 R)
• M44: 26,207,303 km (0.1 R)
• M45: 26,676,891 km (0.05 R)
• M46: 26,853,715 km (0.089 R)
• M47: 27,863,202 km (0.082 R)
• M48: 28,462,940 km (0.073 R)
• M49: 28,643,654 km (0.095 R)
• M50: 29,492,023 km (0.097 R)
• M51: 30,410,106 km (0.073 R)
• M52: 30,533,374 km (0.083 R)
• M53: 30,780,061 km (0.112 R)
• M54: 30,965,562 km (0.092 R)
• M55: 31,275,679 km (0.107 R)
• M56: 32,274,693 km (0.086 R)
• M57: 32,400,206 km (0.115 R)
• M58: 32,526,018 km (0.06 R)
• M59: 32,967,481 km (0.106 R)
• M60: 33,984,148 km (0.088 R)
• M61: 34,303,989 km (0.058 R)
• M62: 36,048,150 km (0.093 R)
• M63: 36,309,049 km (0.116 R)
• M64: 37,556,695 km (0.046 R)
• M65: 37,953,578 km (0.094 R)
• M66: 38,484,950 km (0.091 R)
• M67: 40,770,805 km (0.058 R)
• M68: 41,724,641 km (0.109 R)
• M69: 41,861,673 km (0.088 R)
• M70: 41,998,705 km (0.104 R)
• M71: 42,824,036 km (0.105 R)
• M72: 43,169,458 km (0.084 R)
• M73: 43,515,926 km (0.09 R)
• M74: 43,863,143 km (0.084 R)
• M75: 44,071,982 km (0.059 R)
• M76: 45,472,816 km (0.084 R)
• M77: 45,613,588 km (0.058 R)
• M78: 46,107,859 km (0.082 R)
• M79: 46,745,894 km (0.1 R)
• M80: 47,172,846 km (0.072 R)
• M81: 47,601,145 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 4.7

Gravity: 39.73 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.82 AU - 10.6 AU

Year: 21755 Days

Day: 20.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,562,539 km

• M1: 1,216,081 km (0.103 R)
• M2: 1,310,328 km (0.056 R)
• M3: 1,746,106 km (0.082 R)
• M4: 2,109,629 km (0.059 R)
• M5: 2,261,471 km (0.064 R)
• M6: 2,416,903 km (0.118 R)
• M7: 2,496,040 km (0.101 R)
• M8: 3,780,787 km (0.039 R)
• M9: 3,872,640 km (0.094 R)
• M10: 4,295,404 km (0.105 R)
• M11: 5,388,964 km (0.097 R)
• M12: 7,009,259 km (0.114 R)
• M13: 7,065,657 km (0.084 R)
• M14: 7,812,898 km (0.087 R)
• M15: 9,756,624 km (0.12 R)
• M16: 10,264,807 km (0.103 R)
• M17: 10,586,742 km (0.113 R)
• M18: 10,977,492 km (0.093 R)
• M19: 12,313,550 km (0.07 R)
• M20: 13,489,090 km (0.082 R)
• M21: 14,197,137 km (0.073 R)
• M22: 14,411,810 km (0.078 R)
• M23: 14,483,767 km (0.093 R)
• M24: 15,428,178 km (0.088 R)
• M25: 15,501,780 km (0.115 R)
• M26: 16,392,486 km (0.085 R)
• M27: 16,467,584 km (0.12 R)
• M28: 17,147,506 km (0.086 R)
• M29: 17,223,652 km (0.064 R)
• M30: 17,913,747 km (0.119 R)
• M31: 18,534,727 km (0.057 R)
• M32: 19,558,874 km (0.039 R)
• M33: 24,861,221 km (0.106 R)
• M34: 25,033,558 km (0.096 R)
• M35: 25,120,026 km (0.112 R)
• M36: 25,206,493 km (0.1 R)
• M37: 25,727,393 km (0.084 R)
• M38: 26,164,069 km (0.088 R)
• M39: 26,603,289 km (0.086 R)
• M40: 27,045,051 km (0.119 R)
• M41: 28,114,975 km (0.107 R)
• M42: 28,294,642 km (0.115 R)
• M43: 28,835,887 km (0.079 R)
• M44: 32,530,506 km (0.08 R)
• M45: 32,719,149 km (0.092 R)
• M46: 32,813,545 km (0.072 R)
• M47: 33,002,637 km (0.108 R)
• M48: 34,049,523 km (0.106 R)
• M49: 36,078,070 km (0.117 R)
• M50: 37,057,637 km (0.102 R)
• M51: 37,748,629 km (0.052 R)
• M52: 39,544,701 km (0.111 R)
• M53: 39,846,889 km (0.101 R)
• M54: 42,085,172 km (0.084 R)
• M55: 42,599,639 km (0.12 R)
• M56: 46,152,289 km (0.12 R)
• M57: 47,108,519 km (0.113 R)
• M58: 47,856,808 km (0.053 R)
• M59: 48,824,556 km (0.119 R)
• M60: 52,981,283 km (0.098 R)
• M61: 55,889,914 km (0.085 R)
• M62: 57,136,064 km (0.066 R)
• M63: 58,276,898 km (0.103 R)
• M64: 58,391,340 km (0.109 R)
• M65: 58,505,932 km (0.109 R)
• M66: 58,620,524 km (0.115 R)
• M67: 60,580,855 km (0.117 R)
• M68: 61,627,292 km (0.068 R)
• M69: 61,860,664 km (0.102 R)
• M70: 63,384,767 km (0.06 R)
• M71: 63,974,183 km (0.088 R)
• M72: 64,092,216 km (0.062 R)
• M73: 65,158,549 km (0.089 R)
• M74: 65,872,580 km (0.072 R)
• M75: 66,708,982 km (0.076 R)
• M76: 68,271,531 km (0.046 R)
• M77: 69,481,629 km (0.04 R)
• M78: 69,603,102 km (0.043 R)
• M79: 70,698,907 km (0.097 R)
• M80: 70,820,978 km (0.107 R)
• M81: 71,310,163 km (0.115 R)
• M82: 71,800,396 km (0.095 R)
• M83: 73,896,411 km (0.093 R)
• M84: 75,762,495 km (0.163 R)
• M85: 76,764,203 km (0.12 R)
• M86: 77,015,228 km (0.09 R)
• M87: 79,414,030 km (0.081 R)
• M88: 80,176,680 km (0.103 R)
• M89: 81,581,104 km (0.084 R)
• M90: 82,864,953 km (0.101 R)
• M91: 85,062,696 km (0.103 R)
• M92: 86,103,598 km (0.119 R)
• M93: 86,234,047 km (0.086 R)
• M94: 86,625,545 km (0.119 R)
• M95: 87,017,790 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.9

Radius: 7.2

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.35 AU - 10.39 AU

Year: 22269 Days

Day: 23.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,562,539 km

• M1: 621,280 km (0.067 R)
• M2: 766,839 km (0.115 R)
• M3: 1,115,701 km (0.036 R)
• M4: 1,509,891 km (0.109 R)
• M5: 1,824,795 km (0.114 R)
• M6: 2,066,695 km (0.074 R)
• M7: 2,286,903 km (0.101 R)
• M8: 3,571,649 km (0.117 R)
• M9: 4,224,793 km (0.085 R)
• M10: 4,914,290 km (0.112 R)
• M11: 5,081,540 km (0.073 R)
• M12: 5,813,523 km (0.079 R)
• M13: 7,373,978 km (0.03 R)
• M14: 8,548,621 km (0.082 R)
• M15: 8,750,129 km (0.075 R)
• M16: 9,312,019 km (0.1 R)
• M17: 9,832,918 km (0.048 R)
• M18: 10,632,070 km (0.117 R)
• M19: 10,686,075 km (0.12 R)
• M20: 10,740,230 km (0.098 R)
• M21: 10,957,595 km (0.098 R)
• M22: 11,452,016 km (0.112 R)
• M23: 12,178,912 km (0.079 R)
• M24: 12,805,578 km (0.115 R)
• M25: 13,151,897 km (0.068 R)
• M26: 13,209,941 km (0.098 R)
• M27: 13,735,777 km (0.1 R)
• M28: 13,853,660 km (0.083 R)
• M29: 14,268,645 km (0.089 R)
• M30: 14,447,714 km (0.1 R)
• M31: 14,808,095 km (0.091 R)
• M32: 15,599,318 km (0.09 R)
• M33: 17,668,406 km (0.113 R)
• M34: 17,796,611 km (0.109 R)
• M35: 17,860,789 km (0.1 R)
• M36: 19,226,618 km (0.113 R)
• M37: 19,556,780 km (0.027 R)
• M38: 20,558,338 km (0.056 R)
• M39: 20,895,980 km (0.086 R)
• M40: 21,235,268 km (0.051 R)
• M41: 21,782,198 km (0.102 R)
• M42: 22,264,501 km (0.039 R)
• M43: 23,029,545 km (0.1 R)
• M44: 23,099,557 km (0.045 R)
• M45: 23,591,285 km (0.108 R)
• M46: 23,732,505 km (0.101 R)
• M47: 24,442,347 km (0.111 R)
• M48: 25,159,370 km (0.118 R)
• M49: 26,101,687 km (0.117 R)
• M50: 26,174,691 km (0.099 R)
• M51: 26,540,457 km (0.084 R)
• M52: 27,573,880 km (0.108 R)
• M53: 28,095,527 km (0.104 R)
• M54: 28,320,074 km (0.1 R)
• M55: 28,469,971 km (0.115 R)
• M56: 28,921,756 km (0.06 R)
• M57: 31,525,657 km (0.081 R)
• M58: 32,070,941 km (0.12 R)
• M59: 34,844,186 km (0.068 R)
• M60: 36,381,454 km (0.032 R)
• M61: 36,544,516 km (0.079 R)
• M62: 37,281,585 km (0.094 R)
• M63: 37,445,993 km (0.114 R)
• M64: 38,189,045 km (0.051 R)
• M65: 40,700,644 km (0.09 R)
• M66: 41,720,004 km (0.117 R)
• M67: 41,805,424 km (0.063 R)
• M68: 42,061,835 km (0.093 R)
• M69: 42,232,975 km (0.09 R)
• M70: 43,524,304 km (0.052 R)
• M71: 43,697,538 km (0.096 R)
• M72: 46,057,444 km (0.108 R)
• M73: 47,386,472 km (0.071 R)
• M74: 47,742,964 km (0.038 R)
• M75: 48,010,893 km (0.054 R)
• M76: 48,279,422 km (0.047 R)
• M77: 49,448,529 km (0.11 R)
• M78: 50,172,583 km (0.075 R)
• M79: 51,265,246 km (0.088 R)
• M80: 51,814,569 km (0.082 R)
• M81: 52,089,979 km (0.096 R)
• M82: 54,683,557 km (0.089 R)
• M83: 55,057,402 km (0.111 R)
• M84: 55,901,882 km (0.075 R)
• M85: 56,278,569 km (0.058 R)
• M86: 56,467,212 km (0.056 R)
• M87: 56,561,609 km (0.056 R)
• M88: 58,460,753 km (0.082 R)
• M89: 60,380,842 km (0.047 R)
• M90: 60,767,253 km (0.064 R)
• M91: 61,834,335 km (0.103 R)
• M92: 62,614,338 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit