🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.57 AU - 0.91 AU

Year: 233 Days

Day: 37.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.33 AU - 1.39 AU

Year: 579 Days

Day: 43.6 Hours

Environment

Temp: -18 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.3 AU - 3.64 AU

Year: 2361 Days

Day: 17.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.64 AU - 4.16 AU

Year: 2813 Days

Day: 13.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,810,942 km

• M1: 75,397 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.5

Radius: 11.2

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.71 AU - 14.51 AU

Year: 15392 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,810,942 km

• M1: 791,672 km (0.069 R)
• M2: 1,126,622 km (0.113 R)
• M3: 2,143,887 km (0.048 R)
• M4: 3,151,130 km (0.101 R)
• M5: 3,762,686 km (0.084 R)
• M6: 4,747,937 km (0.116 R)
• M7: 4,919,676 km (0.082 R)
• M8: 5,093,508 km (0.119 R)
• M9: 5,717,930 km (0.069 R)
• M10: 6,178,841 km (0.118 R)
• M11: 6,366,586 km (0.114 R)
• M12: 7,087,498 km (0.096 R)
• M13: 7,733,163 km (0.099 R)
• M14: 7,935,718 km (0.104 R)
• M15: 8,345,916 km (0.082 R)
• M16: 8,553,707 km (0.072 R)
• M17: 8,763,144 km (0.083 R)
• M18: 9,726,854 km (0.092 R)
• M19: 10,499,527 km (0.099 R)
• M20: 11,177,504 km (0.119 R)
• M21: 11,349,242 km (0.111 R)
• M22: 11,811,500 km (0.117 R)
• M23: 12,162,157 km (0.095 R)
• M24: 12,457,164 km (0.103 R)
• M25: 16,240,794 km (0.07 R)
• M26: 16,761,544 km (0.117 R)
• M27: 17,089,762 km (0.032 R)
• M28: 17,619,488 km (0.099 R)
• M29: 17,819,500 km (0.105 R)
• M30: 19,172,314 km (0.119 R)
• M31: 21,903,821 km (0.067 R)
• M32: 22,479,025 km (0.062 R)
• M33: 22,623,686 km (0.119 R)
• M34: 22,913,756 km (0.098 R)
• M35: 24,531,358 km (0.102 R)
• M36: 24,605,858 km (0.073 R)
• M37: 25,730,834 km (0.091 R)
• M38: 26,109,616 km (0.105 R)
• M39: 26,949,458 km (0.053 R)
• M40: 27,334,074 km (0.094 R)
• M41: 27,875,618 km (0.118 R)
• M42: 28,264,573 km (0.12 R)
• M43: 28,890,790 km (0.027 R)
• M44: 29,521,494 km (0.066 R)
• M45: 30,796,666 km (0.073 R)
• M46: 31,927,028 km (0.074 R)
• M47: 33,235,561 km (0.108 R)
• M48: 33,400,268 km (0.081 R)
• M49: 33,565,274 km (0.078 R)
• M50: 34,062,238 km (0.087 R)
• M51: 34,145,265 km (0.102 R)
• M52: 35,651,566 km (0.118 R)
• M53: 36,158,404 km (0.054 R)
• M54: 37,008,568 km (0.071 R)
• M55: 37,350,549 km (0.087 R)
• M56: 37,607,558 km (0.065 R)
• M57: 38,642,028 km (0.113 R)
• M58: 39,336,760 km (0.1 R)
• M59: 40,211,010 km (0.115 R)
• M60: 41,711,925 km (0.099 R)
• M61: 42,692,839 km (0.097 R)
• M62: 43,051,574 km (0.104 R)
• M63: 44,042,810 km (0.066 R)
• M64: 44,495,942 km (0.115 R)
• M65: 46,784,340 km (0.109 R)
• M66: 47,989,501 km (0.048 R)
• M67: 48,829,792 km (0.094 R)
• M68: 49,204,834 km (0.095 R)
• M69: 50,335,644 km (0.107 R)
• M70: 50,714,426 km (0.083 R)
• M71: 51,284,544 km (0.093 R)
• M72: 51,856,606 km (0.103 R)
• M73: 52,911,121 km (0.117 R)
• M74: 54,651,842 km (0.067 R)
• M75: 56,804,705 km (0.074 R)
• M76: 56,903,290 km (0.072 R)
• M77: 57,001,875 km (0.094 R)
• M78: 57,396,664 km (0.071 R)
• M79: 58,487,382 km (0.069 R)
• M80: 58,686,347 km (0.09 R)
• M81: 58,785,979 km (0.034 R)
• M82: 60,789,693 km (0.087 R)
• M83: 62,307,214 km (0.106 R)
• M84: 63,939,626 km (0.086 R)
• M85: 66,518,244 km (0.076 R)
• M86: 68,605,434 km (0.059 R)
• M87: 69,657,257 km (0.106 R)
• M88: 70,502,335 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.7

Radius: 4.1

Gravity: 47.75 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.7 AU - 21.7 AU

Year: 30729 Days

Day: 16.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,810,942 km

• M1: 127,308 km (0.097 R)
• M2: 174,132 km (0.117 R)
• M3: 399,426 km (0.102 R)
• M4: 1,104,331 km (0.063 R)
• M5: 1,542,204 km (0.088 R)
• M6: 1,902,436 km (0.063 R)
• M7: 2,838,021 km (0.115 R)
• M8: 2,933,465 km (0.082 R)
• M9: 3,078,874 km (0.119 R)
• M10: 3,177,010 km (0.06 R)
• M11: 3,683,399 km (0.107 R)
• M12: 3,945,943 km (0.083 R)
• M13: 5,112,956 km (0.081 R)
• M14: 6,947,774 km (0.054 R)
• M15: 7,336,878 km (0.059 R)
• M16: 7,866,604 km (0.119 R)
• M17: 8,408,597 km (0.098 R)
• M18: 9,032,719 km (0.073 R)
• M19: 11,067,400 km (0.086 R)
• M20: 12,760,549 km (0.073 R)
• M21: 12,918,524 km (0.063 R)
• M22: 13,316,006 km (0.103 R)
• M23: 13,717,526 km (0.096 R)
• M24: 15,195,703 km (0.107 R)
• M25: 16,465,639 km (0.065 R)
• M26: 19,740,037 km (0.108 R)
• M27: 20,105,804 km (0.103 R)
• M28: 23,111,076 km (0.069 R)
• M29: 23,593,230 km (0.112 R)
• M30: 25,355,941 km (0.119 R)
• M31: 25,853,205 km (0.119 R)
• M32: 26,253,230 km (0.045 R)
• M33: 27,160,690 km (0.103 R)
• M34: 29,006,429 km (0.082 R)
• M35: 30,786,344 km (0.083 R)
• M36: 31,210,305 km (0.093 R)
• M37: 32,063,910 km (0.103 R)
• M38: 33,033,454 km (0.046 R)
• M39: 33,685,102 km (0.102 R)
• M40: 36,445,632 km (0.11 R)
• M41: 37,118,972 km (0.105 R)
• M42: 38,250,231 km (0.105 R)
• M43: 39,852,873 km (0.049 R)
• M44: 40,314,681 km (0.098 R)
• M45: 43,241,564 km (0.101 R)
• M46: 43,835,168 km (0.063 R)
• M47: 48,433,208 km (0.108 R)
• M48: 49,296,837 km (0.078 R)
• M49: 49,792,604 km (0.118 R)
• M50: 50,539,397 km (0.102 R)
• M51: 50,664,161 km (0.098 R)
• M52: 51,289,780 km (0.108 R)
• M53: 51,666,467 km (0.074 R)
• M54: 52,296,124 km (0.088 R)
• M55: 53,435,911 km (0.079 R)
• M56: 53,563,069 km (0.069 R)
• M57: 54,328,262 km (0.114 R)
• M58: 54,840,186 km (0.112 R)
• M59: 55,869,120 km (0.087 R)
• M60: 55,998,223 km (0.068 R)
• M61: 57,684,939 km (0.047 R)
• M62: 58,338,233 km (0.111 R)
• M63: 60,444,870 km (0.094 R)
• M64: 61,507,464 km (0.09 R)
• M65: 63,920,777 km (0.082 R)
• M66: 64,055,863 km (0.112 R)
• M67: 66,912,285 km (0.092 R)
• M68: 69,116,460 km (0.113 R)
• M69: 69,810,146 km (0.111 R)
• M70: 73,736,940 km (0.116 R)
• M71: 74,161,948 km (0.041 R)
• M72: 76,155,938 km (0.069 R)
• M73: 76,728,897 km (0.078 R)
• M74: 77,303,204 km (0.112 R)
• M75: 79,034,799 km (0.118 R)
• M76: 79,614,940 km (0.067 R)
• M77: 79,905,459 km (0.117 R)
• M78: 80,633,402 km (0.109 R)
• M79: 81,217,282 km (0.071 R)
• M80: 85,046,988 km (0.062 R)
• M81: 86,386,188 km (0.101 R)
• M82: 87,282,878 km (0.11 R)
• M83: 88,934,887 km (0.091 R)
• M84: 89,991,497 km (0.115 R)
• M85: 90,142,890 km (0.069 R)
• M86: 92,727,642 km (0.102 R)
• M87: 93,799,062 km (0.084 R)
• M88: 95,336,778 km (0.118 R)
• M89: 95,645,249 km (0.111 R)
• M90: 100,313,002 km (0.101 R)
• M91: 101,570,222 km (0.112 R)
• M92: 101,885,275 km (0.071 R)
• M93: 102,358,603 km (0.111 R)
• M94: 104,895,035 km (0.088 R)
• M95: 106,810,935 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit