🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.9

Radius: 11.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.92 AU - 2.16 AU

Year: 2048 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,777,668 km

• M1: 143,464 km (0.111 R)
• M2: 231,129 km (0.116 R)
• M3: 322,084 km (0.098 R)
• M4: 421,716 km (0.097 R)
• M5: 629,358 km (0.119 R)
• M6: 851,212 km (0.112 R)
• M7: 935,884 km (0.027 R)
• M8: 1,061,098 km (0.115 R)
• M9: 1,161,029 km (0.091 R)
• M10: 1,264,102 km (0.062 R)
• M11: 1,437,636 km (0.115 R)
• M12: 1,514,529 km (0.107 R)
• M13: 1,601,744 km (0.088 R)
• M14: 1,735,634 km (0.088 R)
• M15: 2,082,552 km (0.098 R)
• M16: 2,420,643 km (0.118 R)
• M17: 2,627,986 km (0.068 R)
• M18: 2,917,009 km (0.101 R)
• M19: 3,126,745 km (0.093 R)
• M20: 3,261,832 km (0.076 R)
• M21: 3,341,418 km (0.089 R)
• M22: 3,561,028 km (0.109 R)
• M23: 3,773,606 km (0.038 R)
• M24: 3,881,466 km (0.101 R)
• M25: 3,978,256 km (0.072 R)
• M26: 4,198,913 km (0.118 R)
• M27: 4,285,829 km (0.038 R)
• M28: 4,448,891 km (0.117 R)
• M29: 4,550,169 km (0.05 R)
• M30: 4,742,402 km (0.096 R)
• M31: 4,976,523 km (0.099 R)
• M32: 5,108,318 km (0.101 R)
• M33: 5,214,533 km (0.1 R)
• M34: 5,402,278 km (0.116 R)
• M35: 5,524,201 km (0.07 R)
• M36: 5,633,407 km (0.084 R)
• M37: 5,840,002 km (0.109 R)
• M38: 5,993,040 km (0.079 R)
• M39: 6,119,301 km (0.082 R)
• M40: 6,189,761 km (0.105 R)
• M41: 6,589,786 km (0.071 R)
• M42: 7,013,148 km (0.091 R)
• M43: 7,295,140 km (0.089 R)
• M44: 7,430,077 km (0.075 R)
• M45: 7,581,022 km (0.094 R)
• M46: 7,794,049 km (0.112 R)
• M47: 7,916,719 km (0.093 R)
• M48: 8,382,268 km (0.113 R)
• M49: 8,460,657 km (0.063 R)
• M50: 8,618,333 km (0.089 R)
• M51: 8,808,921 km (0.111 R)
• M52: 8,904,664 km (0.078 R)
• M53: 9,275,068 km (0.039 R)
• M54: 9,470,293 km (0.059 R)
• M55: 9,601,341 km (0.051 R)
• M56: 10,265,107 km (0.107 R)
• M57: 10,602,599 km (0.06 R)
• M58: 10,909,425 km (0.116 R)
• M59: 11,115,571 km (0.111 R)
• M60: 11,323,063 km (0.116 R)
• M61: 11,462,189 km (0.114 R)
• M62: 11,566,758 km (0.102 R)
• M63: 11,829,900 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.8

Radius: 14

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.91 AU - 2.39 AU

Year: 2216 Days

Day: 8.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 76,777,668 km

• M1: 201,957 km (0.101 R)
• M2: 296,353 km (0.069 R)
• M3: 418,724 km (0.05 R)
• M4: 593,305 km (0.083 R)
• M5: 717,920 km (0.112 R)
• M6: 846,724 km (0.116 R)
• M7: 964,158 km (0.096 R)
• M8: 1,231,639 km (0.03 R)
• M9: 1,336,657 km (0.106 R)
• M10: 1,596,808 km (0.052 R)
• M11: 1,788,143 km (0.045 R)
• M12: 2,049,640 km (0.043 R)
• M13: 2,176,051 km (0.106 R)
• M14: 2,277,328 km (0.056 R)
• M15: 2,629,781 km (0.072 R)
• M16: 2,847,895 km (0.083 R)
• M17: 3,175,813 km (0.105 R)
• M18: 3,592,443 km (0.074 R)
• M19: 3,724,089 km (0.062 R)
• M20: 4,072,054 km (0.062 R)
• M21: 4,221,203 km (0.111 R)
• M22: 4,477,763 km (0.075 R)
• M23: 4,835,901 km (0.111 R)
• M24: 5,043,094 km (0.072 R)
• M25: 5,203,463 km (0.114 R)
• M26: 5,720,772 km (0.095 R)
• M27: 6,149,071 km (0.078 R)
• M28: 6,294,181 km (0.101 R)
• M29: 6,655,310 km (0.111 R)
• M30: 6,777,232 km (0.104 R)
• M31: 6,872,676 km (0.092 R)
• M32: 7,637,270 km (0.1 R)
• M33: 7,822,024 km (0.061 R)
• M34: 8,473,074 km (0.114 R)
• M35: 8,605,318 km (0.092 R)
• M36: 8,842,281 km (0.074 R)
• M37: 8,946,701 km (0.078 R)
• M38: 9,051,419 km (0.092 R)
• M39: 9,398,486 km (0.087 R)
• M40: 9,703,965 km (0.05 R)
• M41: 9,827,084 km (0.109 R)
• M42: 10,168,317 km (0.099 R)
• M43: 10,308,939 km (0.117 R)
• M44: 10,735,143 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 14.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.01 AU - 2.89 AU

Year: 2696 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 76,777,668 km

• M1: 189,989 km (0.081 R)
• M2: 297,401 km (0.049 R)
• M3: 463,604 km (0.115 R)
• M4: 596,447 km (0.08 R)
• M5: 752,178 km (0.116 R)
• M6: 879,187 km (0.096 R)
• M7: 1,085,033 km (0.059 R)
• M8: 1,182,122 km (0.06 R)
• M9: 1,351,018 km (0.114 R)
• M10: 1,519,316 km (0.091 R)
• M11: 1,771,089 km (0.094 R)
• M12: 2,128,479 km (0.084 R)
• M13: 2,221,528 km (0.106 R)
• M14: 2,347,939 km (0.111 R)
• M15: 2,775,489 km (0.066 R)
• M16: 3,027,711 km (0.099 R)
• M17: 3,359,819 km (0.11 R)
• M18: 3,679,060 km (0.119 R)
• M19: 3,779,291 km (0.112 R)
• M20: 4,072,652 km (0.073 R)
• M21: 4,914,290 km (0.103 R)
• M22: 5,011,229 km (0.094 R)
• M23: 5,419,482 km (0.087 R)
• M24: 5,692,797 km (0.098 R)
• M25: 5,867,827 km (0.112 R)
• M26: 6,104,042 km (0.097 R)
• M27: 6,223,421 km (0.112 R)
• M28: 6,908,878 km (0.102 R)
• M29: 7,017,786 km (0.106 R)
• M30: 7,363,656 km (0.099 R)
• M31: 7,586,557 km (0.086 R)
• M32: 8,072,152 km (0.096 R)
• M33: 8,236,111 km (0.074 R)
• M34: 8,418,022 km (0.119 R)
• M35: 8,718,414 km (0.116 R)
• M36: 8,920,671 km (0.105 R)
• M37: 9,073,260 km (0.069 R)
• M38: 10,255,233 km (0.046 R)
• M39: 10,361,897 km (0.11 R)
• M40: 10,755,937 km (0.074 R)
• M41: 10,882,497 km (0.116 R)
• M42: 11,155,064 km (0.11 R)
• M43: 11,319,772 km (0.104 R)
• M44: 11,411,625 km (0.114 R)
• M45: 11,559,128 km (0.108 R)
• M46: 11,651,580 km (0.105 R)
• M47: 11,893,180 km (0.11 R)
• M48: 12,080,327 km (0.063 R)
• M49: 12,419,466 km (0.068 R)
• M50: 12,628,155 km (0.103 R)
• M51: 12,914,784 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 12.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.56 AU - 2.74 AU

Year: 3032 Days

Day: 8 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,777,668 km

• M1: 240,703 km (0.112 R)
• M2: 332,706 km (0.093 R)
• M3: 451,786 km (0.113 R)
• M4: 810,970 km (0.073 R)
• M5: 1,127,370 km (0.067 R)
• M6: 1,215,184 km (0.107 R)
• M7: 1,398,291 km (0.079 R)
• M8: 1,713,045 km (0.099 R)
• M9: 1,850,077 km (0.117 R)
• M10: 2,026,752 km (0.043 R)
• M11: 2,172,311 km (0.086 R)
• M12: 2,271,195 km (0.096 R)
• M13: 2,577,571 km (0.062 R)
• M14: 2,897,412 km (0.111 R)
• M15: 3,020,680 km (0.078 R)
• M16: 3,216,055 km (0.078 R)
• M17: 3,315,388 km (0.089 R)
• M18: 3,590,199 km (0.103 R)
• M19: 3,723,042 km (0.082 R)
• M20: 3,993,665 km (0.115 R)
• M21: 4,100,627 km (0.109 R)
• M22: 4,364,518 km (0.058 R)
• M23: 4,522,344 km (0.101 R)
• M24: 4,682,264 km (0.093 R)
• M25: 4,909,204 km (0.075 R)
• M26: 5,007,490 km (0.09 R)
• M27: 5,123,129 km (0.118 R)
• M28: 5,340,345 km (0.117 R)
• M29: 5,458,527 km (0.095 R)
• M30: 5,801,106 km (0.101 R)
• M31: 5,922,580 km (0.092 R)
• M32: 6,097,759 km (0.086 R)
• M33: 6,239,278 km (0.112 R)
• M34: 6,381,696 km (0.07 R)
• M35: 6,706,323 km (0.065 R)
• M36: 7,054,886 km (0.057 R)
• M37: 7,203,437 km (0.101 R)
• M38: 8,077,836 km (0.062 R)
• M39: 8,567,171 km (0.044 R)
• M40: 9,309,027 km (0.042 R)
• M41: 9,410,903 km (0.087 R)
• M42: 9,554,218 km (0.108 R)
• M43: 9,905,025 km (0.107 R)
• M44: 10,365,487 km (0.092 R)
• M45: 10,704,625 km (0.116 R)
• M46: 11,350,589 km (0.039 R)
• M47: 11,612,535 km (0.101 R)
• M48: 12,120,270 km (0.088 R)
• M49: 12,253,861 km (0.044 R)
• M50: 12,343,320 km (0.104 R)
• M51: 12,680,364 km (0.111 R)
• M52: 12,816,050 km (0.1 R)
• M53: 12,974,923 km (0.106 R)
• M54: 13,088,916 km (0.08 R)
• M55: 13,340,689 km (0.063 R)
• M56: 13,918,885 km (0.105 R)
• M57: 14,105,733 km (0.085 R)
• M58: 14,742,272 km (0.091 R)
• M59: 15,004,367 km (0.099 R)
• M60: 15,702,540 km (0.092 R)
• M61: 15,799,779 km (0.119 R)
• M62: 16,043,474 km (0.092 R)
• M63: 16,411,485 km (0.098 R)

Asteroid Belt

Center: 6.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.5

Radius: 6.8

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.79 AU - 11.67 AU

Year: 21334 Days

Day: 19.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,777,668 km

• M1: 97,239 km (0.099 R)
• M2: 173,085 km (0.116 R)
• M3: 698,173 km (0.091 R)
• M4: 1,444,517 km (0.106 R)
• M5: 1,628,373 km (0.115 R)
• M6: 1,787,545 km (0.05 R)
• M7: 1,918,443 km (0.094 R)
• M8: 2,224,670 km (0.088 R)
• M9: 2,437,398 km (0.104 R)
• M10: 2,656,709 km (0.096 R)
• M11: 3,352,638 km (0.11 R)
• M12: 3,679,360 km (0.115 R)
• M13: 3,846,460 km (0.105 R)
• M14: 4,407,004 km (0.078 R)
• M15: 4,719,364 km (0.092 R)
• M16: 6,790,397 km (0.097 R)
• M17: 7,730,171 km (0.105 R)
• M18: 8,052,554 km (0.065 R)
• M19: 8,710,186 km (0.115 R)
• M20: 9,844,288 km (0.095 R)
• M21: 9,960,226 km (0.03 R)
• M22: 10,193,449 km (0.09 R)
• M23: 10,724,971 km (0.108 R)
• M24: 10,844,350 km (0.096 R)
• M25: 11,024,166 km (0.118 R)
• M26: 11,630,636 km (0.113 R)
• M27: 12,185,794 km (0.094 R)
• M28: 14,294,077 km (0.085 R)
• M29: 14,491,396 km (0.081 R)
• M30: 14,955,000 km (0.103 R)
• M31: 16,996,562 km (0.099 R)
• M32: 17,205,550 km (0.08 R)
• M33: 17,345,275 km (0.094 R)
• M34: 20,736,509 km (0.12 R)
• M35: 21,034,358 km (0.088 R)
• M36: 21,408,652 km (0.041 R)
• M37: 22,012,130 km (0.118 R)
• M38: 23,467,717 km (0.088 R)
• M39: 24,481,542 km (0.071 R)
• M40: 25,033,259 km (0.106 R)
• M41: 25,191,683 km (0.097 R)
• M42: 25,509,429 km (0.047 R)
• M43: 25,589,165 km (0.054 R)
• M44: 29,341,977 km (0.102 R)
• M45: 30,856,506 km (0.119 R)
• M46: 32,568,952 km (0.079 R)
• M47: 32,741,888 km (0.046 R)
• M48: 33,001,889 km (0.106 R)
• M49: 34,224,253 km (0.109 R)
• M50: 35,639,299 km (0.072 R)
• M51: 36,085,400 km (0.103 R)
• M52: 36,533,296 km (0.063 R)
• M53: 36,892,929 km (0.06 R)
• M54: 37,073,195 km (0.088 R)
• M55: 37,706,592 km (0.093 R)
• M56: 37,797,398 km (0.076 R)
• M57: 39,720,179 km (0.082 R)
• M58: 40,275,337 km (0.118 R)
• M59: 41,768,473 km (0.092 R)
• M60: 41,862,271 km (0.118 R)
• M61: 42,805,336 km (0.111 R)
• M62: 43,850,726 km (0.048 R)
• M63: 44,616,368 km (0.063 R)
• M64: 45,289,858 km (0.063 R)
• M65: 46,063,728 km (0.08 R)
• M66: 46,257,906 km (0.095 R)
• M67: 51,299,503 km (0.101 R)
• M68: 52,207,114 km (0.077 R)
• M69: 52,815,079 km (0.072 R)
• M70: 53,120,110 km (0.086 R)
• M71: 54,345,466 km (0.074 R)
• M72: 57,449,621 km (0.047 R)
• M73: 59,234,025 km (0.108 R)
• M74: 60,398,196 km (0.095 R)
• M75: 61,783,921 km (0.08 R)
• M76: 63,503,698 km (0.076 R)
• M77: 63,827,876 km (0.053 R)
• M78: 64,369,421 km (0.12 R)
• M79: 64,695,095 km (0.099 R)
• M80: 65,457,147 km (0.09 R)
• M81: 66,990,226 km (0.087 R)
• M82: 67,761,104 km (0.098 R)
• M83: 68,313,568 km (0.112 R)
• M84: 69,756,889 km (0.084 R)
• M85: 69,979,939 km (0.108 R)
• M86: 70,426,489 km (0.056 R)
• M87: 70,538,238 km (0.089 R)
• M88: 70,986,134 km (0.113 R)
• M89: 72,673,748 km (0.165 R)
• M90: 73,012,886 km (0.103 R)
• M91: 73,239,228 km (0.062 R)
• M92: 74,374,526 km (0.093 R)
• M93: 74,602,364 km (0.114 R)
• M94: 74,830,351 km (0.114 R)
• M95: 75,515,659 km (0.098 R)
• M96: 76,203,211 km (0.114 R)
• M97: 76,777,666 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 10,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit