🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 8.1

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.82 AU - 0.96 AU

Year: 560 Days

Day: 7.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,055,528 km

• M1: 113,545 km (0.089 R)
• M2: 170,093 km (0.103 R)
• M3: 283,338 km (0.045 R)
• M4: 419,921 km (0.098 R)
• M5: 552,465 km (0.06 R)
• M6: 665,112 km (0.074 R)
• M7: 780,602 km (0.105 R)
• M8: 914,043 km (0.084 R)
• M9: 1,003,503 km (0.11 R)
• M10: 1,581,549 km (0.078 R)
• M11: 1,649,017 km (0.116 R)
• M12: 1,738,477 km (0.073 R)
• M13: 1,794,277 km (0.108 R)
• M14: 1,864,887 km (0.102 R)
• M15: 1,929,364 km (0.112 R)
• M16: 2,179,491 km (0.1 R)
• M17: 2,448,020 km (0.12 R)
• M18: 2,502,922 km (0.118 R)
• M19: 2,662,393 km (0.109 R)
• M20: 2,759,632 km (0.075 R)
• M21: 2,882,901 km (0.092 R)
• M22: 2,966,077 km (0.117 R)
• M23: 3,050,151 km (0.081 R)
• M24: 3,385,549 km (0.087 R)
• M25: 3,491,016 km (0.112 R)
• M26: 3,606,655 km (0.108 R)
• M27: 3,732,616 km (0.115 R)
• M28: 3,860,074 km (0.11 R)
• M29: 4,063,228 km (0.108 R)
• M30: 4,241,548 km (0.117 R)
• M31: 4,307,970 km (0.092 R)
• M32: 4,451,285 km (0.087 R)
• M33: 4,547,775 km (0.105 R)
• M34: 4,644,864 km (0.063 R)
• M35: 4,742,701 km (0.041 R)
• M36: 4,861,183 km (0.117 R)
• M37: 5,000,458 km (0.107 R)
• M38: 5,100,839 km (0.119 R)
• M39: 5,272,876 km (0.105 R)
• M40: 5,375,051 km (0.066 R)
• M41: 5,529,436 km (0.114 R)
• M42: 5,695,939 km (0.094 R)
• M43: 5,748,298 km (0.09 R)
• M44: 5,863,937 km (0.112 R)
• M45: 6,001,717 km (0.087 R)
• M46: 6,097,759 km (0.064 R)
• M47: 6,194,249 km (0.034 R)
• M48: 6,508,704 km (0.071 R)
• M49: 6,784,114 km (0.11 R)
• M50: 6,928,775 km (0.028 R)
• M51: 7,029,454 km (0.067 R)
• M52: 7,221,239 km (0.061 R)
• M53: 7,575,187 km (0.08 R)
• M54: 7,655,821 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.5

Radius: 10.4

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.97 AU - 2.77 AU

Year: 2433 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,055,528 km

• M1: 132,693 km (0.052 R)
• M2: 203,752 km (0.094 R)
• M3: 271,670 km (0.114 R)
• M4: 373,396 km (0.088 R)
• M5: 484,099 km (0.107 R)
• M6: 607,667 km (0.104 R)
• M7: 696,677 km (0.083 R)
• M8: 771,476 km (0.047 R)
• M9: 899,233 km (0.063 R)
• M10: 1,077,853 km (0.087 R)
• M11: 1,188,405 km (0.095 R)
• M12: 1,350,121 km (0.087 R)
• M13: 1,631,664 km (0.117 R)
• M14: 1,999,675 km (0.086 R)
• M15: 2,068,191 km (0.098 R)
• M16: 2,525,511 km (0.102 R)
• M17: 3,077,378 km (0.032 R)
• M18: 3,156,964 km (0.049 R)
• M19: 3,269,461 km (0.074 R)
• M20: 3,449,278 km (0.118 R)
• M21: 4,025,380 km (0.096 R)
• M22: 4,095,242 km (0.088 R)
• M23: 4,360,479 km (0.07 R)
• M24: 4,540,595 km (0.115 R)
• M25: 4,613,299 km (0.083 R)
• M26: 4,741,505 km (0.099 R)
• M27: 4,870,757 km (0.119 R)
• M28: 5,208,998 km (0.109 R)
• M29: 5,323,440 km (0.117 R)
• M30: 5,535,420 km (0.096 R)
• M31: 5,710,899 km (0.081 R)
• M32: 5,868,575 km (0.076 R)
• M33: 6,087,586 km (0.1 R)
• M34: 6,208,162 km (0.11 R)
• M35: 6,309,440 km (0.115 R)
• M36: 6,472,352 km (0.058 R)
• M37: 6,865,046 km (0.11 R)
• M38: 6,969,765 km (0.106 R)
• M39: 7,053,839 km (0.076 R)
• M40: 7,180,548 km (0.116 R)
• M41: 7,479,445 km (0.055 R)
• M42: 7,652,081 km (0.098 R)
• M43: 7,957,260 km (0.056 R)
• M44: 8,244,339 km (0.083 R)
• M45: 8,467,389 km (0.094 R)
• M46: 9,148,807 km (0.092 R)
• M47: 9,333,561 km (0.116 R)
• M48: 9,612,860 km (0.07 R)
• M49: 9,683,171 km (0.065 R)
• M50: 10,037,120 km (0.064 R)
• M51: 10,108,478 km (0.116 R)
• M52: 10,371,321 km (0.119 R)
• M53: 10,636,558 km (0.039 R)
• M54: 10,733,498 km (0.089 R)
• M55: 11,222,982 km (0.075 R)
• M56: 11,321,716 km (0.079 R)
• M57: 11,619,715 km (0.118 R)
• M58: 11,694,664 km (0.119 R)
• M59: 11,970,672 km (0.083 R)
• M60: 12,503,689 km (0.117 R)
• M61: 13,383,026 km (0.098 R)
• M62: 14,148,817 km (0.069 R)
• M63: 14,739,280 km (0.09 R)
• M64: 15,037,578 km (0.107 R)
• M65: 15,146,485 km (0.109 R)
• M66: 16,474,316 km (0.043 R)
• M67: 16,558,540 km (0.066 R)
• M68: 16,925,204 km (0.101 R)
• M69: 17,010,175 km (0.067 R)
• M70: 17,437,277 km (0.094 R)
• M71: 17,580,443 km (0.119 R)
• M72: 17,896,842 km (0.115 R)
• M73: 17,983,459 km (0.113 R)
• M74: 18,127,971 km (0.098 R)
• M75: 18,739,826 km (0.103 R)
• M76: 18,915,753 km (0.111 R)

Asteroid Belt

Center: 3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.9

Radius: 11.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.54 AU - 3.7 AU

Year: 4593 Days

Day: 6.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,055,528 km

• M1: 179,817 km (0.029 R)
• M2: 310,565 km (0.095 R)
• M3: 400,025 km (0.089 R)
• M4: 700,268 km (0.06 R)
• M5: 1,204,412 km (0.069 R)
• M6: 1,288,786 km (0.097 R)
• M7: 1,449,005 km (0.119 R)
• M8: 1,554,621 km (0.086 R)
• M9: 1,725,911 km (0.088 R)
• M10: 1,969,755 km (0.066 R)
• M11: 2,070,584 km (0.114 R)
• M12: 2,473,002 km (0.049 R)
• M13: 2,618,860 km (0.099 R)
• M14: 2,748,861 km (0.12 R)
• M15: 2,880,956 km (0.034 R)
• M16: 3,054,190 km (0.117 R)
• M17: 3,171,475 km (0.096 R)
• M18: 3,250,612 km (0.119 R)
• M19: 3,635,527 km (0.104 R)
• M20: 3,822,974 km (0.106 R)
• M21: 4,207,440 km (0.118 R)
• M22: 4,515,313 km (0.041 R)
• M23: 4,671,942 km (0.119 R)
• M24: 4,853,254 km (0.101 R)
• M25: 4,967,696 km (0.057 R)
• M26: 6,161,787 km (0.12 R)
• M27: 6,310,936 km (0.117 R)
• M28: 6,386,034 km (0.112 R)
• M29: 6,612,824 km (0.063 R)
• M30: 7,178,454 km (0.106 R)
• M31: 7,414,370 km (0.064 R)
• M32: 7,893,980 km (0.095 R)
• M33: 8,192,129 km (0.111 R)
• M34: 8,356,238 km (0.057 R)
• M35: 8,632,246 km (0.104 R)
• M36: 9,052,018 km (0.11 R)
• M37: 9,507,094 km (0.115 R)
• M38: 9,621,985 km (0.101 R)
• M39: 9,911,308 km (0.096 R)
• M40: 10,647,479 km (0.069 R)
• M41: 10,826,697 km (0.12 R)
• M42: 11,615,227 km (0.068 R)
• M43: 11,799,831 km (0.117 R)
• M44: 11,923,399 km (0.05 R)
• M45: 12,047,416 km (0.036 R)
• M46: 12,265,529 km (0.048 R)
• M47: 12,453,574 km (0.07 R)
• M48: 12,610,951 km (0.098 R)
• M49: 13,023,243 km (0.094 R)
• M50: 13,311,368 km (0.091 R)
• M51: 13,926,515 km (0.096 R)
• M52: 14,089,875 km (0.056 R)
• M53: 14,617,058 km (0.118 R)
• M54: 15,895,073 km (0.109 R)
• M55: 16,478,505 km (0.106 R)
• M56: 17,560,097 km (0.114 R)
• M57: 18,020,560 km (0.118 R)
• M58: 18,198,731 km (0.075 R)
• M59: 18,270,238 km (0.098 R)
• M60: 18,772,738 km (0.104 R)
• M61: 19,352,729 km (0.115 R)
• M62: 19,608,391 km (0.07 R)
• M63: 20,977,960 km (0.039 R)
• M64: 21,466,546 km (0.103 R)
• M65: 21,542,093 km (0.114 R)
• M66: 21,958,873 km (0.088 R)
• M67: 22,187,309 km (0.092 R)
• M68: 22,416,643 km (0.102 R)
• M69: 22,877,554 km (0.079 R)
• M70: 23,419,247 km (0.113 R)
• M71: 24,871,095 km (0.111 R)
• M72: 26,392,356 km (0.059 R)
• M73: 26,473,288 km (0.107 R)
• M74: 27,327,791 km (0.087 R)
• M75: 27,450,611 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.6

Radius: 6.4

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.45 AU - 8.17 AU

Year: 13180 Days

Day: 21.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,055,528 km

• M1: 100,829 km (0.116 R)
• M2: 168,447 km (0.083 R)
• M3: 288,724 km (0.087 R)
• M4: 391,198 km (0.097 R)
• M5: 874,400 km (0.081 R)
• M6: 1,436,738 km (0.099 R)
• M7: 1,592,170 km (0.062 R)
• M8: 1,726,060 km (0.047 R)
• M9: 2,858,367 km (0.12 R)
• M10: 3,425,492 km (0.087 R)
• M11: 3,494,457 km (0.065 R)
• M12: 3,633,732 km (0.079 R)
• M13: 4,774,715 km (0.113 R)
• M14: 5,605,731 km (0.112 R)
• M15: 6,652,019 km (0.037 R)
• M16: 7,263,874 km (0.055 R)
• M17: 8,307,619 km (0.084 R)
• M18: 8,447,343 km (0.074 R)
• M19: 8,870,705 km (0.118 R)
• M20: 9,543,147 km (0.048 R)
• M21: 9,738,223 km (0.114 R)
• M22: 10,082,896 km (0.064 R)
• M23: 10,632,519 km (0.09 R)
• M24: 10,784,062 km (0.038 R)
• M25: 12,286,024 km (0.069 R)
• M26: 12,980,458 km (0.103 R)
• M27: 13,797,412 km (0.083 R)
• M28: 14,295,573 km (0.089 R)
• M29: 15,138,856 km (0.1 R)
• M30: 15,882,656 km (0.092 R)
• M31: 16,755,560 km (0.088 R)
• M32: 17,049,969 km (0.077 R)
• M33: 17,644,022 km (0.108 R)
• M34: 18,426,419 km (0.101 R)
• M35: 19,158,551 km (0.053 R)
• M36: 19,466,423 km (0.098 R)
• M37: 19,590,140 km (0.054 R)
• M38: 19,652,074 km (0.102 R)
• M39: 19,838,174 km (0.098 R)
• M40: 20,525,576 km (0.118 R)
• M41: 21,859,390 km (0.081 R)
• M42: 21,987,895 km (0.099 R)
• M43: 22,181,026 km (0.087 R)
• M44: 22,439,531 km (0.062 R)
• M45: 23,549,248 km (0.098 R)
• M46: 24,077,628 km (0.113 R)
• M47: 26,025,691 km (0.071 R)
• M48: 26,503,357 km (0.047 R)
• M49: 27,745,019 km (0.052 R)
• M50: 28,373,031 km (0.12 R)
• M51: 30,284,892 km (0.11 R)
• M52: 30,356,400 km (0.115 R)
• M53: 31,075,666 km (0.076 R)
• M54: 31,147,773 km (0.063 R)
• M55: 31,292,434 km (0.101 R)
• M56: 31,800,319 km (0.097 R)
• M57: 31,946,027 km (0.11 R)
• M58: 33,414,330 km (0.097 R)
• M59: 33,636,483 km (0.103 R)
• M60: 34,231,284 km (0.082 R)
• M61: 34,305,933 km (0.056 R)
• M62: 34,530,031 km (0.041 R)
• M63: 34,604,830 km (0.118 R)
• M64: 34,829,526 km (0.118 R)
• M65: 38,413,442 km (0.119 R)
• M66: 38,490,934 km (0.103 R)
• M67: 39,269,142 km (0.083 R)
• M68: 39,425,322 km (0.063 R)
• M69: 39,895,209 km (0.1 R)
• M70: 42,352,803 km (0.087 R)
• M71: 43,397,893 km (0.086 R)
• M72: 44,207,517 km (0.085 R)
• M73: 44,288,749 km (0.094 R)
• M74: 44,614,274 km (0.06 R)
• M75: 44,858,866 km (0.116 R)
• M76: 46,088,561 km (0.111 R)
• M77: 46,253,418 km (0.036 R)
• M78: 46,831,763 km (0.076 R)
• M79: 46,914,640 km (0.096 R)
• M80: 48,079,260 km (0.088 R)
• M81: 48,329,986 km (0.117 R)
• M82: 49,085,006 km (0.109 R)
• M83: 51,629,666 km (0.117 R)
• M84: 51,972,245 km (0.061 R)
• M85: 53,004,321 km (0.115 R)
• M86: 54,652,291 km (0.06 R)
• M87: 55,877,348 km (0.117 R)
• M88: 55,965,162 km (0.102 R)
• M89: 58,354,389 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 16,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit