🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.84 AU - 1.1 AU

Year: 336 Days

Day: 40.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,637,444 km

• M1: 580,739 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.7 AU - 6.06 AU

Year: 3789 Days

Day: 22.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,637,444 km

• M1: 629,059 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 11

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.27 AU - 12.13 AU

Year: 13174 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,637,444 km

• M1: 138,827 km (0.094 R)
• M2: 210,783 km (0.102 R)
• M3: 375,191 km (0.044 R)
• M4: 556,504 km (0.112 R)
• M5: 688,599 km (0.089 R)
• M6: 918,980 km (0.059 R)
• M7: 1,032,225 km (0.08 R)
• M8: 1,375,403 km (0.091 R)
• M9: 1,954,945 km (0.112 R)
• M10: 2,702,486 km (0.033 R)
• M11: 3,713,169 km (0.113 R)
• M12: 3,861,121 km (0.103 R)
• M13: 4,011,168 km (0.088 R)
• M14: 5,114,452 km (0.076 R)
• M15: 5,362,635 km (0.119 R)
• M16: 5,614,707 km (0.063 R)
• M17: 6,707,071 km (0.113 R)
• M18: 8,246,732 km (0.11 R)
• M19: 8,343,522 km (0.086 R)
• M20: 8,931,890 km (0.091 R)
• M21: 9,081,040 km (0.083 R)
• M22: 9,382,030 km (0.094 R)
• M23: 9,890,813 km (0.114 R)
• M24: 10,148,570 km (0.089 R)
• M25: 10,408,721 km (0.097 R)
• M26: 12,345,265 km (0.078 R)
• M27: 12,902,667 km (0.096 R)
• M28: 13,127,812 km (0.107 R)
• M29: 13,354,452 km (0.099 R)
• M30: 14,917,600 km (0.092 R)
• M31: 15,810,849 km (0.027 R)
• M32: 15,931,276 km (0.063 R)
• M33: 17,337,944 km (0.089 R)
• M34: 19,424,685 km (0.095 R)
• M35: 19,553,788 km (0.115 R)
• M36: 19,747,817 km (0.063 R)
• M37: 22,599,002 km (0.041 R)
• M38: 23,006,956 km (0.058 R)
• M39: 23,692,264 km (0.098 R)
• M40: 23,968,421 km (0.108 R)
• M41: 24,733,016 km (0.105 R)
• M42: 25,223,697 km (0.077 R)
• M43: 25,576,150 km (0.11 R)
• M44: 26,001,456 km (0.051 R)
• M45: 26,571,873 km (0.118 R)
• M46: 26,930,609 km (0.108 R)
• M47: 27,507,757 km (0.081 R)
• M48: 28,089,095 km (0.094 R)
• M49: 29,411,989 km (0.104 R)
• M50: 29,708,641 km (0.103 R)
• M51: 31,585,496 km (0.114 R)
• M52: 31,889,329 km (0.081 R)
• M53: 32,499,988 km (0.1 R)
• M54: 33,345,814 km (0.076 R)
• M55: 33,887,957 km (0.068 R)
• M56: 35,137,847 km (0.079 R)
• M57: 35,216,536 km (0.109 R)
• M58: 37,441,654 km (0.115 R)
• M59: 38,166,606 km (0.073 R)
• M60: 38,490,186 km (0.108 R)
• M61: 39,712,101 km (0.035 R)
• M62: 40,781,277 km (0.109 R)
• M63: 41,195,065 km (0.04 R)
• M64: 41,360,819 km (0.096 R)
• M65: 42,779,905 km (0.063 R)
• M66: 44,810,397 km (0.039 R)
• M67: 44,980,938 km (0.07 R)
• M68: 46,526,284 km (0.084 R)
• M69: 48,788,952 km (0.09 R)
• M70: 49,052,244 km (0.055 R)
• M71: 49,228,171 km (0.107 R)
• M72: 49,316,135 km (0.113 R)
• M73: 49,580,474 km (0.101 R)
• M74: 50,110,500 km (0.088 R)
• M75: 50,820,192 km (0.089 R)
• M76: 52,070,082 km (0.111 R)
• M77: 52,249,600 km (0.081 R)
• M78: 52,969,165 km (0.108 R)
• M79: 53,149,580 km (0.106 R)
• M80: 53,601,515 km (0.108 R)
• M81: 56,063,896 km (0.077 R)
• M82: 56,616,212 km (0.114 R)
• M83: 57,077,721 km (0.091 R)
• M84: 58,190,580 km (0.07 R)
• M85: 58,283,630 km (0.048 R)
• M86: 61,571,791 km (0.119 R)
• M87: 62,046,465 km (0.077 R)
• M88: 62,808,367 km (0.111 R)
• M89: 63,669,303 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.1

Radius: 5.5

Gravity: 31.47 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.65 AU - 19.63 AU

Year: 22789 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,637,444 km

• M1: 91,853 km (0.056 R)
• M2: 147,504 km (0.116 R)
• M3: 502,050 km (0.094 R)
• M4: 573,708 km (0.119 R)
• M5: 952,041 km (0.064 R)
• M6: 1,011,581 km (0.116 R)
• M7: 1,295,069 km (0.098 R)
• M8: 1,428,809 km (0.092 R)
• M9: 1,894,208 km (0.116 R)
• M10: 1,969,755 km (0.119 R)
• M11: 2,242,023 km (0.077 R)
• M12: 2,651,473 km (0.11 R)
• M13: 4,159,419 km (0.102 R)
• M14: 4,762,448 km (0.057 R)
• M15: 4,969,492 km (0.091 R)
• M16: 5,338,998 km (0.087 R)
• M17: 6,442,731 km (0.091 R)
• M18: 6,614,171 km (0.116 R)
• M19: 6,845,150 km (0.113 R)
• M20: 7,196,705 km (0.055 R)
• M21: 7,978,204 km (0.075 R)
• M22: 8,849,761 km (0.092 R)
• M23: 9,296,760 km (0.091 R)
• M24: 11,363,005 km (0.109 R)
• M25: 11,778,588 km (0.106 R)
• M26: 11,848,451 km (0.053 R)
• M27: 12,199,407 km (0.105 R)
• M28: 12,983,450 km (0.09 R)
• M29: 14,450,107 km (0.098 R)
• M30: 15,660,952 km (0.111 R)
• M31: 16,278,343 km (0.048 R)
• M32: 16,668,344 km (0.117 R)
• M33: 17,696,531 km (0.068 R)
• M34: 17,936,785 km (0.101 R)
• M35: 18,097,453 km (0.068 R)
• M36: 18,420,435 km (0.113 R)
• M37: 19,483,028 km (0.108 R)
• M38: 21,496,167 km (0.072 R)
• M39: 21,667,008 km (0.081 R)
• M40: 22,874,711 km (0.056 R)
• M41: 23,048,993 km (0.077 R)
• M42: 23,927,132 km (0.096 R)
• M43: 24,192,818 km (0.052 R)
• M44: 25,897,336 km (0.114 R)
• M45: 27,085,891 km (0.039 R)
• M46: 28,385,598 km (0.082 R)
• M47: 34,081,088 km (0.087 R)
• M48: 34,879,940 km (0.092 R)
• M49: 35,583,798 km (0.102 R)
• M50: 38,135,788 km (0.064 R)
• M51: 39,277,220 km (0.104 R)
• M52: 39,486,059 km (0.062 R)
• M53: 40,429,872 km (0.072 R)
• M54: 41,063,269 km (0.097 R)
• M55: 41,381,165 km (0.07 R)
• M56: 42,983,059 km (0.092 R)
• M57: 45,150,283 km (0.092 R)
• M58: 45,368,845 km (0.082 R)
• M59: 46,137,031 km (0.105 R)
• M60: 46,577,895 km (0.117 R)
• M61: 46,909,404 km (0.11 R)
• M62: 49,139,759 km (0.095 R)
• M63: 49,589,899 km (0.079 R)
• M64: 49,815,493 km (0.078 R)
• M65: 50,835,002 km (0.029 R)
• M66: 51,632,658 km (0.119 R)
• M67: 52,090,278 km (0.047 R)
• M68: 54,631,497 km (0.094 R)
• M69: 55,331,465 km (0.052 R)
• M70: 57,449,322 km (0.062 R)
• M71: 59,354,002 km (0.101 R)
• M72: 60,675,400 km (0.109 R)
• M73: 61,763,725 km (0.118 R)
• M74: 62,980,554 km (0.028 R)
• M75: 63,837,151 km (0.039 R)
• M76: 64,944,026 km (0.085 R)
• M77: 66,553,998 km (0.115 R)
• M78: 68,930,510 km (0.097 R)
• M79: 70,192,518 km (0.1 R)
• M80: 71,207,539 km (0.11 R)
• M81: 71,462,155 km (0.068 R)
• M82: 74,023,869 km (0.109 R)
• M83: 74,152,822 km (0.086 R)
• M84: 74,410,729 km (0.078 R)
• M85: 75,316,095 km (0.04 R)
• M86: 76,094,902 km (0.055 R)
• M87: 76,745,952 km (0.097 R)
• M88: 77,660,593 km (0.111 R)
• M89: 81,754,339 km (0.087 R)
• M90: 83,357,729 km (0.093 R)
• M91: 84,432,440 km (0.073 R)
• M92: 86,459,790 km (0.077 R)
• M93: 87,275,248 km (0.103 R)
• M94: 88,640,030 km (0.117 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit