🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.99 AU - 1.49 AU

Year: 532 Days

Day: 37.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,230,628 km

• M1: 454,478 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.13 AU - 1.65 AU

Year: 631 Days

Day: 37.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.7

Radius: 8.4

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.53 AU - 5.03 AU

Year: 3409 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,230,628 km

• M1: 135,236 km (0.08 R)
• M2: 196,721 km (0.105 R)
• M3: 270,772 km (0.06 R)
• M4: 372,648 km (0.066 R)
• M5: 936,782 km (0.097 R)
• M6: 1,113,158 km (0.048 R)
• M7: 1,422,975 km (0.108 R)
• M8: 1,511,088 km (0.114 R)
• M9: 1,587,981 km (0.094 R)
• M10: 1,719,179 km (0.085 R)
• M11: 1,950,607 km (0.101 R)
• M12: 2,077,316 km (0.079 R)
• M13: 2,265,061 km (0.033 R)
• M14: 2,413,462 km (0.093 R)
• M15: 2,549,597 km (0.088 R)
• M16: 2,672,865 km (0.086 R)
• M17: 2,735,397 km (0.069 R)
• M18: 2,893,522 km (0.109 R)
• M19: 2,989,863 km (0.097 R)
• M20: 3,202,292 km (0.119 R)
• M21: 3,453,616 km (0.086 R)
• M22: 3,676,667 km (0.081 R)
• M23: 4,173,033 km (0.113 R)
• M24: 4,227,486 km (0.117 R)
• M25: 4,337,141 km (0.099 R)
• M26: 4,466,244 km (0.12 R)
• M27: 4,596,544 km (0.104 R)
• M28: 4,976,074 km (0.097 R)
• M29: 5,365,627 km (0.111 R)
• M30: 5,444,764 km (0.073 R)
• M31: 5,704,616 km (0.108 R)
• M32: 6,382,444 km (0.092 R)
• M33: 6,466,218 km (0.098 R)
• M34: 6,571,685 km (0.109 R)
• M35: 7,085,404 km (0.1 R)
• M36: 7,457,304 km (0.064 R)
• M37: 7,701,298 km (0.116 R)
• M38: 8,265,432 km (0.095 R)
• M39: 8,494,915 km (0.069 R)
• M40: 8,773,018 km (0.103 R)
• M41: 9,030,625 km (0.115 R)
• M42: 9,148,508 km (0.116 R)
• M43: 9,266,990 km (0.074 R)
• M44: 9,697,532 km (0.078 R)
• M45: 9,988,201 km (0.087 R)
• M46: 10,208,110 km (0.075 R)
• M47: 10,677,698 km (0.056 R)
• M48: 11,230,163 km (0.102 R)
• M49: 11,791,903 km (0.066 R)
• M50: 11,894,975 km (0.116 R)
• M51: 12,024,378 km (0.115 R)
• M52: 12,154,079 km (0.091 R)
• M53: 12,284,379 km (0.096 R)
• M54: 12,651,642 km (0.118 R)
• M55: 12,757,258 km (0.117 R)
• M56: 12,889,652 km (0.081 R)
• M57: 13,370,010 km (0.082 R)
• M58: 13,666,513 km (0.072 R)
• M59: 14,046,941 km (0.115 R)
• M60: 14,430,959 km (0.03 R)
• M61: 14,957,543 km (0.104 R)
• M62: 15,041,318 km (0.067 R)
• M63: 15,293,390 km (0.055 R)
• M64: 15,377,764 km (0.065 R)
• M65: 15,546,959 km (0.106 R)
• M66: 16,029,711 km (0.096 R)
• M67: 16,201,300 km (0.068 R)
• M68: 16,690,634 km (0.081 R)
• M69: 17,068,070 km (0.097 R)
• M70: 17,301,891 km (0.098 R)
• M71: 17,419,026 km (0.12 R)
• M72: 18,098,350 km (0.114 R)
• M73: 18,696,143 km (0.04 R)
• M74: 18,786,351 km (0.069 R)
• M75: 19,209,414 km (0.089 R)
• M76: 19,421,992 km (0.081 R)
• M77: 19,574,433 km (0.1 R)
• M78: 19,757,840 km (0.103 R)
• M79: 19,880,360 km (0.104 R)
• M80: 20,095,482 km (0.04 R)
• M81: 20,249,717 km (0.113 R)
• M82: 20,373,285 km (0.088 R)
• M83: 20,807,867 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 11.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.23 AU - 11.19 AU

Year: 10761 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 59.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,230,628 km

• M1: 150,495 km (0.12 R)
• M2: 262,993 km (0.075 R)
• M3: 334,950 km (0.12 R)
• M4: 523,144 km (0.097 R)
• M5: 1,083,388 km (0.063 R)
• M6: 1,297,612 km (0.11 R)
• M7: 1,420,581 km (0.062 R)
• M8: 1,882,091 km (0.103 R)
• M9: 2,388,779 km (0.073 R)
• M10: 2,567,099 km (0.072 R)
• M11: 2,829,345 km (0.058 R)
• M12: 3,211,567 km (0.113 R)
• M13: 3,581,223 km (0.068 R)
• M14: 3,668,589 km (0.072 R)
• M15: 3,934,723 km (0.113 R)
• M16: 4,299,592 km (0.101 R)
• M17: 5,661,083 km (0.09 R)
• M18: 6,003,811 km (0.11 R)
• M19: 6,817,624 km (0.08 R)
• M20: 7,145,542 km (0.099 R)
• M21: 7,515,947 km (0.048 R)
• M22: 7,779,089 km (0.103 R)
• M23: 8,980,360 km (0.077 R)
• M24: 10,073,472 km (0.11 R)
• M25: 10,656,604 km (0.052 R)
• M26: 11,552,097 km (0.105 R)
• M27: 11,725,332 km (0.102 R)
• M28: 12,250,420 km (0.055 R)
• M29: 13,187,800 km (0.113 R)
• M30: 13,323,635 km (0.076 R)
• M31: 13,779,609 km (0.114 R)
• M32: 14,009,691 km (0.081 R)
• M33: 14,426,770 km (0.09 R)
• M34: 15,654,669 km (0.065 R)
• M35: 15,894,774 km (0.092 R)
• M36: 17,858,246 km (0.045 R)
• M37: 18,058,857 km (0.088 R)
• M38: 18,159,386 km (0.103 R)
• M39: 19,380,554 km (0.087 R)
• M40: 20,001,086 km (0.108 R)
• M41: 20,209,476 km (0.119 R)
• M42: 22,116,400 km (0.092 R)
• M43: 22,385,825 km (0.051 R)
• M44: 23,309,891 km (0.059 R)
• M45: 23,419,397 km (0.07 R)
• M46: 23,529,052 km (0.037 R)
• M47: 23,639,007 km (0.043 R)
• M48: 23,804,163 km (0.079 R)
• M49: 24,190,873 km (0.064 R)
• M50: 24,301,875 km (0.042 R)
• M51: 24,635,478 km (0.098 R)
• M52: 24,970,877 km (0.11 R)
• M53: 25,307,621 km (0.1 R)
• M54: 25,645,862 km (0.056 R)
• M55: 26,555,268 km (0.038 R)
• M56: 27,533,039 km (0.083 R)
• M57: 27,997,391 km (0.106 R)
• M58: 28,464,136 km (0.087 R)
• M59: 28,639,914 km (0.09 R)
• M60: 28,757,199 km (0.111 R)
• M61: 29,110,250 km (0.104 R)
• M62: 30,357,148 km (0.078 R)
• M63: 32,107,443 km (0.029 R)
• M64: 33,828,417 km (0.045 R)
• M65: 34,201,065 km (0.118 R)
• M66: 34,450,295 km (0.067 R)
• M67: 34,825,188 km (0.043 R)
• M68: 35,516,180 km (0.117 R)
• M69: 35,958,242 km (0.079 R)
• M70: 36,784,022 km (0.095 R)
• M71: 38,131,001 km (0.078 R)
• M72: 38,454,133 km (0.047 R)
• M73: 38,908,013 km (0.092 R)
• M74: 39,363,688 km (0.037 R)
• M75: 39,690,260 km (0.051 R)
• M76: 39,886,682 km (0.1 R)
• M77: 40,543,566 km (0.103 R)
• M78: 41,336,584 km (0.088 R)
• M79: 42,938,030 km (0.043 R)
• M80: 43,274,176 km (0.112 R)
• M81: 44,287,851 km (0.087 R)
• M82: 44,491,604 km (0.083 R)
• M83: 44,968,073 km (0.066 R)
• M84: 45,788,916 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.9

Radius: 5

Gravity: 37.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.57 AU - 18.93 AU

Year: 25220 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,230,628 km

• M1: 65,225 km (0.106 R)
• M2: 132,394 km (0.06 R)
• M3: 382,522 km (0.097 R)
• M4: 522,097 km (0.086 R)
• M5: 732,730 km (0.104 R)
• M6: 1,062,444 km (0.074 R)
• M7: 1,094,608 km (0.065 R)
• M8: 1,126,921 km (0.086 R)
• M9: 1,541,157 km (0.076 R)
• M10: 2,581,311 km (0.097 R)
• M11: 2,624,844 km (0.1 R)
• M12: 2,891,428 km (0.059 R)
• M13: 3,990,972 km (0.044 R)
• M14: 4,092,100 km (0.071 R)
• M15: 4,348,661 km (0.091 R)
• M16: 4,400,721 km (0.06 R)
• M17: 4,985,798 km (0.098 R)
• M18: 5,259,712 km (0.12 R)
• M19: 7,310,549 km (0.078 R)
• M20: 7,372,482 km (0.084 R)
• M21: 7,434,416 km (0.075 R)
• M22: 7,559,031 km (0.118 R)
• M23: 8,450,485 km (0.061 R)
• M24: 8,645,859 km (0.102 R)
• M25: 9,240,660 km (0.112 R)
• M26: 9,576,956 km (0.063 R)
• M27: 11,032,095 km (0.114 R)
• M28: 12,039,936 km (0.109 R)
• M29: 12,480,801 km (0.11 R)
• M30: 13,605,926 km (0.054 R)
• M31: 14,451,454 km (0.083 R)
• M32: 15,077,072 km (0.083 R)
• M33: 16,112,289 km (0.082 R)
• M34: 17,335,102 km (0.113 R)
• M35: 18,083,091 km (0.04 R)
• M36: 18,841,403 km (0.077 R)
• M37: 19,782,523 km (0.093 R)
• M38: 21,620,931 km (0.083 R)
• M39: 23,421,940 km (0.098 R)
• M40: 25,270,521 km (0.113 R)
• M41: 25,645,862 km (0.085 R)
• M42: 25,739,959 km (0.089 R)
• M43: 25,928,453 km (0.1 R)
• M44: 27,261,370 km (0.049 R)
• M45: 27,549,794 km (0.115 R)
• M46: 29,795,109 km (0.062 R)
• M47: 36,026,907 km (0.067 R)
• M48: 38,047,376 km (0.113 R)
• M49: 38,585,031 km (0.083 R)
• M50: 39,668,119 km (0.074 R)
• M51: 41,201,198 km (0.048 R)
• M52: 41,642,811 km (0.068 R)
• M53: 43,424,672 km (0.116 R)
• M54: 45,231,215 km (0.081 R)
• M55: 47,292,824 km (0.117 R)
• M56: 47,986,958 km (0.049 R)
• M57: 49,736,505 km (0.087 R)
• M58: 50,442,308 km (0.084 R)
• M59: 53,178,004 km (0.108 R)
• M60: 54,261,541 km (0.064 R)
• M61: 54,745,490 km (0.115 R)
• M62: 55,352,409 km (0.113 R)
• M63: 55,839,500 km (0.106 R)
• M64: 56,572,978 km (0.104 R)
• M65: 57,678,955 km (0.103 R)
• M66: 58,668,096 km (0.102 R)
• M67: 58,792,113 km (0.071 R)
• M68: 60,412,407 km (0.082 R)
• M69: 60,663,133 km (0.111 R)
• M70: 61,921,251 km (0.117 R)
• M71: 62,807,020 km (0.034 R)
• M72: 63,442,213 km (0.074 R)
• M73: 64,847,386 km (0.095 R)
• M74: 67,948,400 km (0.084 R)
• M75: 68,731,246 km (0.104 R)
• M76: 68,861,994 km (0.081 R)
• M77: 69,648,281 km (0.118 R)
• M78: 71,494,468 km (0.118 R)
• M79: 72,157,785 km (0.045 R)
• M80: 73,490,403 km (0.044 R)
• M81: 73,757,884 km (0.078 R)
• M82: 75,100,225 km (0.118 R)
• M83: 75,639,376 km (0.085 R)
• M84: 77,536,726 km (0.105 R)
• M85: 81,654,707 km (0.066 R)
• M86: 82,625,746 km (0.058 R)
• M87: 88,105,516 km (0.073 R)
• M88: 88,531,870 km (0.088 R)
• M89: 88,816,405 km (0.03 R)
• M90: 89,672,105 km (0.047 R)
• M91: 92,255,511 km (0.088 R)
• M92: 94,572,483 km (0.096 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: 443 - 16,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit