🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.8

Radius: 14

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.9 AU - 1.32 AU

Year: 767 Days

Day: 14.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 71,676,211 km

• M1: 197,170 km (0.1 R)
• M2: 315,652 km (0.037 R)
• M3: 452,833 km (0.082 R)
• M4: 582,085 km (0.04 R)
• M5: 744,399 km (0.095 R)
• M6: 834,307 km (0.07 R)
• M7: 1,098,048 km (0.1 R)
• M8: 1,256,921 km (0.115 R)
• M9: 1,367,325 km (0.099 R)
• M10: 1,463,965 km (0.089 R)
• M11: 1,557,164 km (0.096 R)
• M12: 1,694,944 km (0.098 R)
• M13: 1,843,195 km (0.057 R)
• M14: 1,944,623 km (0.092 R)
• M15: 2,047,995 km (0.075 R)
• M16: 2,146,580 km (0.098 R)
• M17: 2,348,986 km (0.087 R)
• M18: 2,628,734 km (0.099 R)
• M19: 2,765,616 km (0.027 R)
• M20: 2,853,280 km (0.118 R)
• M21: 3,076,630 km (0.075 R)
• M22: 3,282,776 km (0.064 R)
• M23: 3,415,020 km (0.098 R)
• M24: 3,612,639 km (0.05 R)
• M25: 3,822,226 km (0.056 R)
• M26: 3,920,362 km (0.101 R)
• M27: 4,011,168 km (0.096 R)
• M28: 4,313,056 km (0.088 R)
• M29: 4,492,723 km (0.097 R)
• M30: 4,657,431 km (0.056 R)
• M31: 5,064,636 km (0.095 R)
• M32: 5,245,350 km (0.087 R)
• M33: 5,354,706 km (0.113 R)
• M34: 5,603,787 km (0.072 R)
• M35: 5,772,084 km (0.096 R)
• M36: 5,875,606 km (0.066 R)
• M37: 6,008,449 km (0.107 R)
• M38: 6,219,232 km (0.09 R)
• M39: 6,335,171 km (0.106 R)
• M40: 6,481,328 km (0.104 R)
• M41: 6,598,912 km (0.048 R)
• M42: 6,687,623 km (0.116 R)
• M43: 6,776,784 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 12

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.37 AU - 1.49 AU

Year: 1122 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 71,676,211 km

• M1: 225,444 km (0.093 R)
• M2: 432,487 km (0.09 R)
• M3: 569,070 km (0.077 R)
• M4: 686,953 km (0.107 R)
• M5: 809,624 km (0.063 R)
• M6: 910,602 km (0.064 R)
• M7: 1,021,305 km (0.062 R)
• M8: 1,115,701 km (0.072 R)
• M9: 1,325,138 km (0.047 R)
• M10: 1,517,820 km (0.082 R)
• M11: 1,676,394 km (0.072 R)
• M12: 1,879,248 km (0.044 R)
• M13: 2,043,507 km (0.072 R)
• M14: 2,164,831 km (0.103 R)
• M15: 2,281,667 km (0.095 R)
• M16: 2,457,444 km (0.096 R)
• M17: 2,557,974 km (0.09 R)
• M18: 2,667,180 km (0.111 R)
• M19: 2,778,032 km (0.064 R)
• M20: 3,081,118 km (0.11 R)
• M21: 3,189,726 km (0.117 R)
• M22: 3,564,169 km (0.115 R)
• M23: 3,653,778 km (0.095 R)
• M24: 3,752,513 km (0.083 R)
• M25: 4,062,629 km (0.063 R)
• M26: 4,477,315 km (0.105 R)
• M27: 4,707,845 km (0.027 R)
• M28: 4,797,454 km (0.096 R)
• M29: 4,942,115 km (0.034 R)
• M30: 5,069,872 km (0.091 R)
• M31: 5,189,550 km (0.045 R)
• M32: 5,469,448 km (0.105 R)
• M33: 5,592,268 km (0.065 R)
• M34: 5,792,579 km (0.12 R)
• M35: 5,927,516 km (0.097 R)
• M36: 6,171,062 km (0.067 R)
• M37: 6,279,221 km (0.103 R)
• M38: 6,738,636 km (0.092 R)
• M39: 6,860,259 km (0.07 R)
• M40: 6,962,135 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.2

Radius: 14.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.08 AU - 6.64 AU

Year: 9306 Days

Day: 6.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,676,211 km

• M1: 209,587 km (0.025 R)
• M2: 534,962 km (0.082 R)
• M3: 699,071 km (0.026 R)
• M4: 797,057 km (0.086 R)
• M5: 918,232 km (0.096 R)
• M6: 1,322,595 km (0.108 R)
• M7: 1,600,847 km (0.106 R)
• M8: 1,993,990 km (0.108 R)
• M9: 2,115,613 km (0.098 R)
• M10: 2,341,057 km (0.118 R)
• M11: 3,855,885 km (0.096 R)
• M12: 4,040,040 km (0.112 R)
• M13: 4,740,607 km (0.088 R)
• M14: 5,617,250 km (0.091 R)
• M15: 5,861,993 km (0.102 R)
• M16: 6,434,504 km (0.064 R)
• M17: 6,690,615 km (0.087 R)
• M18: 7,479,594 km (0.069 R)
• M19: 8,417,124 km (0.117 R)
• M20: 8,940,567 km (0.111 R)
• M21: 10,019,168 km (0.113 R)
• M22: 11,051,244 km (0.067 R)
• M23: 11,402,798 km (0.103 R)
• M24: 12,071,950 km (0.099 R)
• M25: 12,207,336 km (0.117 R)
• M26: 13,030,274 km (0.071 R)
• M27: 13,169,101 km (0.12 R)
• M28: 13,541,898 km (0.12 R)
• M29: 14,345,837 km (0.082 R)
• M30: 14,729,406 km (0.118 R)
• M31: 15,409,029 km (0.099 R)
• M32: 16,198,308 km (0.101 R)
• M33: 16,748,529 km (0.052 R)
• M34: 17,051,315 km (0.063 R)
• M35: 17,713,435 km (0.1 R)
• M36: 18,435,993 km (0.101 R)
• M37: 18,644,233 km (0.063 R)
• M38: 18,801,012 km (0.111 R)
• M39: 19,168,274 km (0.089 R)
• M40: 19,432,015 km (0.12 R)
• M41: 19,590,888 km (0.093 R)
• M42: 19,697,103 km (0.065 R)
• M43: 20,607,256 km (0.07 R)
• M44: 21,040,193 km (0.109 R)
• M45: 21,915,340 km (0.067 R)
• M46: 22,412,903 km (0.094 R)
• M47: 22,690,855 km (0.042 R)
• M48: 23,025,955 km (0.07 R)
• M49: 23,531,745 km (0.084 R)
• M50: 23,871,033 km (0.086 R)
• M51: 24,497,100 km (0.098 R)
• M52: 26,232,136 km (0.096 R)
• M53: 26,583,990 km (0.084 R)
• M54: 26,760,366 km (0.095 R)
• M55: 27,173,705 km (0.054 R)
• M56: 27,827,448 km (0.107 R)
• M57: 28,366,150 km (0.084 R)
• M58: 28,727,279 km (0.077 R)
• M59: 28,968,880 km (0.094 R)
• M60: 29,150,491 km (0.053 R)
• M61: 30,740,418 km (0.06 R)
• M62: 33,558,243 km (0.11 R)
• M63: 34,195,530 km (0.066 R)
• M64: 34,579,847 km (0.094 R)
• M65: 34,965,660 km (0.041 R)
• M66: 35,223,716 km (0.103 R)
• M67: 35,546,997 km (0.06 R)
• M68: 37,244,335 km (0.086 R)
• M69: 37,573,899 km (0.039 R)
• M70: 37,904,211 km (0.032 R)
• M71: 39,503,711 km (0.111 R)
• M72: 40,244,071 km (0.074 R)
• M73: 41,125,053 km (0.054 R)
• M74: 41,465,538 km (0.049 R)
• M75: 42,218,015 km (0.091 R)
• M76: 44,922,146 km (0.079 R)
• M77: 45,624,508 km (0.068 R)
• M78: 47,253,629 km (0.081 R)
• M79: 47,753,286 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.3

Radius: 7.4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.38 AU - 9.6 AU

Year: 17683 Days

Day: 16.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 120.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,676,211 km

• M1: 96,491 km (0.092 R)
• M2: 165,006 km (0.042 R)
• M3: 241,900 km (0.102 R)
• M4: 442,660 km (0.095 R)
• M5: 744,997 km (0.092 R)
• M6: 1,004,550 km (0.093 R)
• M7: 1,165,367 km (0.056 R)
• M8: 1,313,021 km (0.109 R)
• M9: 1,557,613 km (0.103 R)
• M10: 1,914,254 km (0.096 R)
• M11: 2,728,665 km (0.057 R)
• M12: 3,454,664 km (0.086 R)
• M13: 3,606,805 km (0.03 R)
• M14: 3,823,572 km (0.095 R)
• M15: 4,400,272 km (0.104 R)
• M16: 4,565,428 km (0.087 R)
• M17: 4,766,188 km (0.11 R)
• M18: 5,562,498 km (0.065 R)
• M19: 6,067,241 km (0.068 R)
• M20: 6,362,248 km (0.065 R)
• M21: 6,474,147 km (0.051 R)
• M22: 7,470,768 km (0.086 R)
• M23: 7,826,811 km (0.091 R)
• M24: 7,906,696 km (0.039 R)
• M25: 8,555,353 km (0.044 R)
• M26: 8,678,920 km (0.117 R)
• M27: 9,136,989 km (0.076 R)
• M28: 10,912,865 km (0.117 R)
• M29: 11,316,630 km (0.056 R)
• M30: 12,185,046 km (0.116 R)
• M31: 12,277,796 km (0.094 R)
• M32: 13,312,415 km (0.108 R)
• M33: 13,408,008 km (0.105 R)
• M34: 13,888,666 km (0.085 R)
• M35: 14,179,784 km (0.066 R)
• M36: 16,426,744 km (0.084 R)
• M37: 16,889,151 km (0.099 R)
• M38: 17,356,046 km (0.107 R)
• M39: 18,090,571 km (0.055 R)
• M40: 18,728,307 km (0.084 R)
• M41: 19,265,363 km (0.104 R)
• M42: 19,861,960 km (0.095 R)
• M43: 19,971,017 km (0.056 R)
• M44: 21,463,704 km (0.089 R)
• M45: 21,687,802 km (0.1 R)
• M46: 22,195,088 km (0.05 R)
• M47: 22,592,270 km (0.088 R)
• M48: 22,820,407 km (0.116 R)
• M49: 23,049,142 km (0.082 R)
• M50: 23,393,816 km (0.114 R)
• M51: 23,856,073 km (0.104 R)
• M52: 25,972,883 km (0.102 R)
• M53: 27,114,165 km (0.078 R)
• M54: 27,599,461 km (0.026 R)
• M55: 27,660,347 km (0.086 R)
• M56: 28,026,563 km (0.027 R)
• M57: 28,271,604 km (0.055 R)
• M58: 28,763,931 km (0.106 R)
• M59: 29,011,066 km (0.045 R)
• M60: 29,756,812 km (0.039 R)
• M61: 30,508,840 km (0.119 R)
• M62: 31,013,583 km (0.066 R)
• M63: 31,203,722 km (0.098 R)
• M64: 33,189,784 km (0.12 R)
• M65: 34,100,236 km (0.115 R)
• M66: 34,623,978 km (0.111 R)
• M67: 35,878,805 km (0.098 R)
• M68: 36,144,940 km (0.118 R)
• M69: 36,478,394 km (0.092 R)
• M70: 37,014,253 km (0.064 R)
• M71: 37,417,719 km (0.117 R)
• M72: 37,890,298 km (0.114 R)
• M73: 38,025,684 km (0.039 R)
• M74: 38,841,442 km (0.047 R)
• M75: 41,392,833 km (0.083 R)
• M76: 41,881,719 km (0.063 R)
• M77: 42,231,928 km (0.065 R)
• M78: 42,512,872 km (0.059 R)
• M79: 42,583,183 km (0.12 R)
• M80: 43,855,813 km (0.089 R)
• M81: 44,711,064 km (0.054 R)
• M82: 44,997,394 km (0.106 R)
• M83: 45,859,975 km (0.04 R)
• M84: 46,510,576 km (0.07 R)
• M85: 47,018,611 km (0.083 R)
• M86: 48,921,944 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 3.9

Gravity: 41.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.44 AU - 10.52 AU

Year: 19148 Days

Day: 22.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,676,211 km

• M1: 109,655 km (0.108 R)
• M2: 282,291 km (0.075 R)
• M3: 348,862 km (0.108 R)
• M4: 1,549,236 km (0.109 R)
• M5: 1,579,006 km (0.115 R)
• M6: 1,792,332 km (0.079 R)
• M7: 2,047,247 km (0.096 R)
• M8: 2,381,897 km (0.079 R)
• M9: 2,450,862 km (0.086 R)
• M10: 3,252,108 km (0.111 R)
• M11: 4,126,807 km (0.115 R)
• M12: 4,209,684 km (0.108 R)
• M13: 4,547,027 km (0.077 R)
• M14: 4,632,747 km (0.051 R)
• M15: 4,936,730 km (0.056 R)
• M16: 5,113,405 km (0.103 R)
• M17: 5,518,516 km (0.038 R)
• M18: 5,701,923 km (0.111 R)
• M19: 5,747,999 km (0.061 R)
• M20: 5,887,275 km (0.111 R)
• M21: 6,263,812 km (0.099 R)
• M22: 6,843,355 km (0.114 R)
• M23: 7,189,225 km (0.09 R)
• M24: 7,795,246 km (0.103 R)
• M25: 7,846,558 km (0.105 R)
• M26: 7,949,332 km (0.056 R)
• M27: 8,312,705 km (0.103 R)
• M28: 8,522,890 km (0.096 R)
• M29: 8,734,720 km (0.104 R)
• M30: 9,709,351 km (0.117 R)
• M31: 10,321,655 km (0.109 R)
• M32: 11,176,756 km (0.06 R)
• M33: 11,350,439 km (0.054 R)
• M34: 12,711,780 km (0.079 R)
• M35: 12,893,092 km (0.105 R)
• M36: 13,136,189 km (0.064 R)
• M37: 14,943,481 km (0.075 R)
• M38: 16,300,034 km (0.09 R)
• M39: 16,431,381 km (0.117 R)
• M40: 19,964,135 km (0.102 R)
• M41: 21,239,756 km (0.113 R)
• M42: 21,526,685 km (0.054 R)
• M43: 22,468,403 km (0.027 R)
• M44: 25,524,837 km (0.116 R)
• M45: 27,920,797 km (0.103 R)
• M46: 29,344,520 km (0.112 R)
• M47: 30,387,367 km (0.09 R)
• M48: 30,548,932 km (0.097 R)
• M49: 31,197,888 km (0.08 R)
• M50: 31,360,800 km (0.058 R)
• M51: 33,838,590 km (0.108 R)
• M52: 34,762,805 km (0.074 R)
• M53: 35,100,896 km (0.067 R)
• M54: 35,270,391 km (0.071 R)
• M55: 35,780,520 km (0.056 R)
• M56: 36,464,331 km (0.048 R)
• M57: 38,192,785 km (0.065 R)
• M58: 38,716,527 km (0.099 R)
• M59: 39,242,513 km (0.119 R)
• M60: 40,479,239 km (0.119 R)
• M61: 41,013,154 km (0.063 R)
• M62: 41,370,394 km (0.083 R)
• M63: 41,728,680 km (0.113 R)
• M64: 41,908,198 km (0.116 R)
• M65: 42,358,188 km (0.106 R)
• M66: 44,723,630 km (0.12 R)
• M67: 44,907,336 km (0.11 R)
• M68: 45,091,341 km (0.077 R)
• M69: 45,459,951 km (0.108 R)
• M70: 45,644,704 km (0.095 R)
• M71: 45,829,607 km (0.115 R)
• M72: 46,386,111 km (0.073 R)
• M73: 49,391,233 km (0.089 R)
• M74: 49,581,073 km (0.097 R)
• M75: 50,247,681 km (0.118 R)
• M76: 50,725,646 km (0.104 R)
• M77: 53,527,165 km (0.119 R)
• M78: 54,113,140 km (0.1 R)
• M79: 54,308,814 km (0.099 R)
• M80: 54,701,060 km (0.073 R)
• M81: 55,291,223 km (0.1 R)
• M82: 55,389,808 km (0.113 R)
• M83: 56,676,350 km (0.091 R)
• M84: 57,572,890 km (0.067 R)
• M85: 57,772,753 km (0.087 R)
• M86: 59,783,947 km (0.102 R)
• M87: 62,022,529 km (0.114 R)
• M88: 63,667,807 km (0.085 R)
• M89: 63,771,179 km (0.096 R)
• M90: 65,223,325 km (0.061 R)
• M91: 65,640,105 km (0.093 R)
• M92: 65,744,524 km (0.106 R)
• M93: 69,751,054 km (0.096 R)
• M94: 69,964,082 km (0.082 R)
• M95: 70,604,510 km (0.12 R)
• M96: 71,139,622 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit