🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.3

Radius: 9.1

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.2 AU - 3.36 AU

Year: 3258 Days

Day: 10.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,311,999 km

• M1: 162,463 km (0.06 R)
• M2: 271,670 km (0.049 R)
• M3: 369,507 km (0.072 R)
• M4: 499,208 km (0.11 R)
• M5: 859,739 km (0.095 R)
• M6: 958,773 km (0.066 R)
• M7: 1,015,470 km (0.119 R)
• M8: 1,156,541 km (0.108 R)
• M9: 1,266,795 km (0.04 R)
• M10: 1,329,626 km (0.041 R)
• M11: 2,059,663 km (0.106 R)
• M12: 2,134,163 km (0.053 R)
• M13: 2,240,228 km (0.115 R)
• M14: 2,363,497 km (0.065 R)
• M15: 2,697,848 km (0.074 R)
• M16: 2,862,555 km (0.099 R)
• M17: 3,115,675 km (0.105 R)
• M18: 3,358,622 km (0.119 R)
• M19: 3,661,857 km (0.107 R)
• M20: 3,862,916 km (0.034 R)
• M21: 4,275,806 km (0.076 R)
• M22: 4,545,980 km (0.094 R)
• M23: 4,981,908 km (0.1 R)
• M24: 5,062,542 km (0.055 R)
• M25: 5,431,151 km (0.104 R)
• M26: 5,514,178 km (0.1 R)
• M27: 5,660,634 km (0.067 R)
• M28: 5,766,100 km (0.088 R)
• M29: 6,324,699 km (0.08 R)
• M30: 6,632,571 km (0.093 R)
• M31: 7,013,148 km (0.118 R)
• M32: 7,446,982 km (0.118 R)
• M33: 7,819,032 km (0.067 R)
• M34: 8,125,857 km (0.091 R)
• M35: 8,629,852 km (0.106 R)
• M36: 8,946,850 km (0.094 R)
• M37: 9,342,387 km (0.082 R)
• M38: 9,442,169 km (0.11 R)
• M39: 9,718,326 km (0.1 R)
• M40: 9,844,737 km (0.036 R)
• M41: 10,099,352 km (0.05 R)
• M42: 10,407,673 km (0.105 R)
• M43: 10,485,165 km (0.055 R)
• M44: 10,875,915 km (0.048 R)
• M45: 11,297,930 km (0.062 R)
• M46: 11,457,551 km (0.073 R)
• M47: 11,564,514 km (0.08 R)
• M48: 12,349,005 km (0.112 R)
• M49: 12,789,272 km (0.046 R)
• M50: 12,983,599 km (0.077 R)
• M51: 13,067,075 km (0.067 R)
• M52: 13,515,719 km (0.068 R)
• M53: 13,741,911 km (0.076 R)
• M54: 13,827,032 km (0.085 R)
• M55: 14,140,739 km (0.108 R)
• M56: 14,284,203 km (0.057 R)
• M57: 14,427,967 km (0.111 R)
• M58: 14,630,223 km (0.077 R)
• M59: 15,125,242 km (0.066 R)
• M60: 15,213,206 km (0.12 R)
• M61: 16,371,841 km (0.083 R)
• M62: 16,582,774 km (0.081 R)
• M63: 16,885,710 km (0.112 R)
• M64: 16,946,447 km (0.11 R)
• M65: 17,098,737 km (0.101 R)
• M66: 17,343,480 km (0.113 R)
• M67: 17,681,870 km (0.09 R)
• M68: 18,146,820 km (0.075 R)
• M69: 18,302,551 km (0.083 R)
• M70: 18,804,303 km (0.066 R)
• M71: 19,120,253 km (0.108 R)
• M72: 19,247,112 km (0.11 R)
• M73: 19,501,728 km (0.062 R)
• M74: 20,401,410 km (0.069 R)
• M75: 20,758,500 km (0.104 R)
• M76: 21,085,072 km (0.103 R)
• M77: 21,380,378 km (0.089 R)
• M78: 22,341,245 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.3

Radius: 9.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3 AU - 3.08 AU

Year: 3726 Days

Day: 7 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,311,999 km

• M1: 132,245 km (0.102 R)
• M2: 321,635 km (0.054 R)
• M3: 389,553 km (0.054 R)
• M4: 657,931 km (0.12 R)
• M5: 935,286 km (0.1 R)
• M6: 1,160,879 km (0.106 R)
• M7: 1,443,919 km (0.026 R)
• M8: 1,677,591 km (0.067 R)
• M9: 2,104,393 km (0.045 R)
• M10: 2,196,845 km (0.073 R)
• M11: 2,259,227 km (0.064 R)
• M12: 2,646,536 km (0.05 R)
• M13: 2,713,107 km (0.111 R)
• M14: 3,212,913 km (0.055 R)
• M15: 3,722,444 km (0.042 R)
• M16: 3,948,636 km (0.098 R)
• M17: 4,121,122 km (0.095 R)
• M18: 4,613,748 km (0.092 R)
• M19: 4,714,577 km (0.066 R)
• M20: 4,877,339 km (0.099 R)
• M21: 4,938,824 km (0.075 R)
• M22: 5,525,697 km (0.092 R)
• M23: 5,980,175 km (0.075 R)
• M24: 6,112,419 km (0.084 R)
• M25: 6,357,162 km (0.102 R)
• M26: 6,514,538 km (0.03 R)
• M27: 6,925,334 km (0.1 R)
• M28: 7,203,885 km (0.082 R)
• M29: 7,964,591 km (0.117 R)
• M30: 8,551,912 km (0.05 R)
• M31: 8,700,911 km (0.099 R)
• M32: 8,850,808 km (0.096 R)
• M33: 9,026,736 km (0.029 R)
• M34: 9,102,582 km (0.109 R)
• M35: 9,407,761 km (0.049 R)
• M36: 9,587,428 km (0.117 R)
• M37: 9,768,143 km (0.08 R)
• M38: 9,871,963 km (0.054 R)
• M39: 10,343,496 km (0.112 R)
• M40: 11,172,867 km (0.114 R)
• M41: 11,527,114 km (0.108 R)
• M42: 12,190,581 km (0.089 R)
• M43: 12,753,069 km (0.099 R)
• M44: 13,439,125 km (0.052 R)
• M45: 13,554,764 km (0.055 R)
• M46: 13,932,498 km (0.112 R)
• M47: 14,137,298 km (0.069 R)
• M48: 14,549,889 km (0.088 R)
• M49: 14,728,060 km (0.097 R)
• M50: 14,996,588 km (0.119 R)
• M51: 15,056,427 km (0.069 R)
• M52: 15,842,115 km (0.061 R)
• M53: 15,903,151 km (0.046 R)
• M54: 16,209,228 km (0.088 R)
• M55: 16,486,433 km (0.072 R)
• M56: 16,548,367 km (0.117 R)
• M57: 16,827,367 km (0.113 R)
• M58: 17,579,395 km (0.105 R)
• M59: 17,705,806 km (0.103 R)
• M60: 17,895,944 km (0.114 R)
• M61: 18,150,560 km (0.103 R)
• M62: 18,278,317 km (0.099 R)
• M63: 18,470,550 km (0.107 R)
• M64: 19,670,474 km (0.073 R)
• M65: 19,801,672 km (0.082 R)
• M66: 20,263,331 km (0.1 R)
• M67: 21,096,591 km (0.087 R)
• M68: 21,433,037 km (0.112 R)
• M69: 21,737,319 km (0.117 R)
• M70: 22,042,947 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 11.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.17 AU - 4.55 AU

Year: 5331 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 21,311,999 km

• M1: 207,642 km (0.116 R)
• M2: 303,235 km (0.104 R)
• M3: 424,708 km (0.117 R)
• M4: 669,151 km (0.072 R)
• M5: 880,084 km (0.12 R)
• M6: 1,014,872 km (0.108 R)
• M7: 1,336,807 km (0.068 R)
• M8: 1,558,511 km (0.068 R)
• M9: 1,914,105 km (0.057 R)
• M10: 2,002,667 km (0.057 R)
• M11: 2,092,575 km (0.082 R)
• M12: 2,351,828 km (0.076 R)
• M13: 2,942,441 km (0.115 R)
• M14: 3,844,216 km (0.105 R)
• M15: 4,186,048 km (0.094 R)
• M16: 4,372,447 km (0.116 R)
• M17: 4,537,902 km (0.03 R)
• M18: 5,071,218 km (0.112 R)
• M19: 5,195,384 km (0.099 R)
• M20: 5,395,846 km (0.094 R)
• M21: 5,522,555 km (0.045 R)
• M22: 5,753,085 km (0.093 R)
• M23: 5,960,727 km (0.079 R)
• M24: 6,953,159 km (0.071 R)
• M25: 7,313,989 km (0.102 R)
• M26: 7,795,246 km (0.101 R)
• M27: 8,199,160 km (0.113 R)
• M28: 8,403,810 km (0.075 R)
• M29: 9,178,577 km (0.065 R)
• M30: 9,697,532 km (0.08 R)
• M31: 9,790,133 km (0.094 R)
• M32: 10,194,646 km (0.105 R)
• M33: 10,414,854 km (0.119 R)
• M34: 10,604,694 km (0.112 R)
• M35: 10,859,758 km (0.098 R)
• M36: 10,955,950 km (0.047 R)
• M37: 11,149,230 km (0.112 R)
• M38: 11,376,020 km (0.111 R)
• M39: 11,867,300 km (0.058 R)
• M40: 11,966,334 km (0.065 R)
• M41: 12,265,380 km (0.093 R)
• M42: 12,533,160 km (0.115 R)
• M43: 12,769,076 km (0.092 R)
• M44: 13,279,653 km (0.113 R)
• M45: 13,796,813 km (0.101 R)
• M46: 14,250,394 km (0.074 R)
• M47: 14,496,782 km (0.12 R)
• M48: 14,815,575 km (0.074 R)
• M49: 15,315,980 km (0.088 R)
• M50: 15,496,095 km (0.118 R)
• M51: 15,604,404 km (0.037 R)
• M52: 15,931,126 km (0.064 R)
• M53: 16,040,482 km (0.112 R)
• M54: 16,370,196 km (0.111 R)
• M55: 16,776,354 km (0.102 R)
• M56: 17,598,394 km (0.034 R)
• M57: 17,749,189 km (0.067 R)
• M58: 17,824,885 km (0.104 R)
• M59: 18,014,276 km (0.109 R)
• M60: 18,433,450 km (0.079 R)
• M61: 18,933,107 km (0.112 R)
• M62: 19,242,774 km (0.108 R)
• M63: 19,515,042 km (0.097 R)
• M64: 19,827,851 km (0.1 R)
• M65: 20,339,775 km (0.079 R)
• M66: 21,860,886 km (0.045 R)
• M67: 22,471,395 km (0.072 R)
• M68: 22,553,225 km (0.077 R)
• M69: 22,717,185 km (0.064 R)
• M70: 22,963,722 km (0.108 R)
• M71: 23,128,728 km (0.049 R)
• M72: 23,294,034 km (0.105 R)
• M73: 23,667,580 km (0.071 R)
• M74: 24,001,183 km (0.082 R)
• M75: 24,084,808 km (0.112 R)
• M76: 24,715,214 km (0.055 R)
• M77: 24,968,932 km (0.088 R)
• M78: 25,266,033 km (0.097 R)
• M79: 26,552,575 km (0.113 R)
• M80: 27,160,391 km (0.03 R)
• M81: 27,948,323 km (0.032 R)
• M82: 28,699,604 km (0.038 R)
• M83: 28,966,187 km (0.044 R)
• M84: 29,144,508 km (0.052 R)
• M85: 30,086,376 km (0.109 R)
• M86: 30,176,583 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.1

Radius: 4.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.76 AU - 8.4 AU

Year: 16145 Days

Day: 17.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,311,999 km

• M1: 76,594 km (0.053 R)
• M2: 132,544 km (0.069 R)
• M3: 215,870 km (0.073 R)
• M4: 261,347 km (0.119 R)
• M5: 964,158 km (0.037 R)
• M6: 1,066,184 km (0.1 R)
• M7: 1,183,768 km (0.119 R)
• M8: 1,280,857 km (0.118 R)
• M9: 1,708,707 km (0.052 R)
• M10: 1,749,697 km (0.089 R)
• M11: 1,790,986 km (0.088 R)
• M12: 1,860,549 km (0.1 R)
• M13: 2,296,627 km (0.11 R)
• M14: 2,541,817 km (0.114 R)
• M15: 3,123,454 km (0.073 R)
• M16: 3,412,028 km (0.1 R)
• M17: 3,585,711 km (0.107 R)
• M18: 3,726,782 km (0.093 R)
• M19: 4,142,515 km (0.068 R)
• M20: 4,346,566 km (0.063 R)
• M21: 4,783,691 km (0.113 R)
• M22: 4,939,123 km (0.104 R)
• M23: 5,577,009 km (0.092 R)
• M24: 5,761,014 km (0.118 R)
• M25: 5,843,442 km (0.061 R)
• M26: 6,862,952 km (0.118 R)
• M27: 7,016,290 km (0.111 R)
• M28: 7,731,068 km (0.09 R)
• M29: 7,822,024 km (0.076 R)
• M30: 7,982,094 km (0.115 R)
• M31: 8,282,337 km (0.051 R)
• M32: 8,398,724 km (0.074 R)
• M33: 8,445,398 km (0.085 R)
• M34: 8,633,144 km (0.076 R)
• M35: 9,084,630 km (0.096 R)
• M36: 9,519,361 km (0.1 R)
• M37: 9,960,974 km (0.069 R)
• M38: 10,209,157 km (0.076 R)
• M39: 11,454,260 km (0.053 R)
• M40: 11,506,171 km (0.094 R)
• M41: 11,871,189 km (0.1 R)
• M42: 12,134,332 km (0.118 R)
• M43: 12,346,163 km (0.099 R)
• M44: 12,934,980 km (0.091 R)
• M45: 13,697,779 km (0.116 R)
• M46: 13,807,883 km (0.061 R)
• M47: 13,945,962 km (0.114 R)
• M48: 14,840,558 km (0.091 R)
• M49: 14,925,380 km (0.092 R)
• M50: 15,237,740 km (0.083 R)
• M51: 15,753,553 km (0.079 R)
• M52: 16,684,651 km (0.033 R)
• M53: 17,513,872 km (0.105 R)
• M54: 17,633,400 km (0.073 R)
• M55: 18,417,143 km (0.055 R)
• M56: 19,366,342 km (0.119 R)
• M57: 19,956,057 km (0.099 R)
• M58: 20,018,439 km (0.104 R)
• M59: 20,174,769 km (0.11 R)
• M60: 20,206,035 km (0.098 R)
• M61: 20,677,567 km (0.113 R)
• M62: 21,152,840 km (0.08 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: 459 - 11,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit