🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.41 AU - 1.91 AU

Year: 752 Days

Day: 25.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,678,213 km

• M1: 739,313 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.33 AU - 2.59 AU

Year: 1356 Days

Day: 27.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.88 AU - 3.54 AU

Year: 2021 Days

Day: 27.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 147.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.97 AU - 4.33 AU

Year: 2451 Days

Day: 17.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,678,213 km

• M1: 1,487,601 km (0.063 R)

Asteroid Belt

Center: 10.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.2

Radius: 3.8

Gravity: 32.56 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.96 AU - 19.8 AU

Year: 23300 Days

Day: 24.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,678,213 km

• M1: 73,453 km (0.113 R)
• M2: 100,380 km (0.091 R)
• M3: 132,993 km (0.096 R)
• M4: 241,750 km (0.111 R)
• M5: 575,802 km (0.069 R)
• M6: 641,326 km (0.036 R)
• M7: 732,730 km (0.106 R)
• M8: 927,956 km (0.116 R)
• M9: 2,395,810 km (0.11 R)
• M10: 2,574,131 km (0.094 R)
• M11: 2,646,536 km (0.116 R)
• M12: 2,719,839 km (0.073 R)
• M13: 2,756,640 km (0.098 R)
• M14: 3,368,794 km (0.061 R)
• M15: 3,568,508 km (0.074 R)
• M16: 3,854,389 km (0.115 R)
• M17: 4,275,657 km (0.092 R)
• M18: 4,623,173 km (0.071 R)
• M19: 4,711,435 km (0.058 R)
• M20: 5,206,903 km (0.089 R)
• M21: 5,252,680 km (0.115 R)
• M22: 5,344,833 km (0.111 R)
• M23: 6,246,459 km (0.109 R)
• M24: 6,393,065 km (0.114 R)
• M25: 6,442,283 km (0.117 R)
• M26: 6,940,444 km (0.073 R)
• M27: 7,092,285 km (0.08 R)
• M28: 7,194,162 km (0.089 R)
• M29: 7,867,950 km (0.07 R)
• M30: 8,888,507 km (0.101 R)
• M31: 9,442,019 km (0.079 R)
• M32: 9,723,114 km (0.094 R)
• M33: 10,293,231 km (0.104 R)
• M34: 10,757,134 km (0.09 R)
• M35: 12,311,456 km (0.091 R)
• M36: 12,433,827 km (0.117 R)
• M37: 13,870,565 km (0.114 R)
• M38: 14,253,984 km (0.077 R)
• M39: 14,770,546 km (0.087 R)
• M40: 15,359,064 km (0.1 R)
• M41: 16,558,689 km (0.05 R)
• M42: 18,905,581 km (0.05 R)
• M43: 19,544,064 km (0.088 R)
• M44: 20,045,516 km (0.115 R)
• M45: 20,117,473 km (0.034 R)
• M46: 20,478,602 km (0.092 R)
• M47: 21,870,610 km (0.117 R)
• M48: 22,316,412 km (0.114 R)
• M49: 22,690,257 km (0.056 R)
• M50: 22,990,799 km (0.111 R)
• M51: 23,748,064 km (0.099 R)
• M52: 24,206,282 km (0.083 R)
• M53: 26,146,716 km (0.094 R)
• M54: 28,056,033 km (0.052 R)
• M55: 28,459,349 km (0.114 R)
• M56: 30,670,555 km (0.083 R)
• M57: 31,670,916 km (0.068 R)
• M58: 32,851,393 km (0.097 R)
• M59: 33,191,429 km (0.102 R)
• M60: 33,617,933 km (0.067 R)
• M61: 34,218,119 km (0.093 R)
• M62: 35,429,264 km (0.117 R)
• M63: 35,952,557 km (0.099 R)
• M64: 38,517,712 km (0.059 R)
• M65: 39,145,574 km (0.086 R)
• M66: 39,596,312 km (0.091 R)
• M67: 39,777,027 km (0.097 R)
• M68: 41,415,871 km (0.116 R)
• M69: 41,874,987 km (0.092 R)
• M70: 44,008,552 km (0.078 R)
• M71: 44,289,497 km (0.097 R)
• M72: 44,853,032 km (0.078 R)
• M73: 45,135,772 km (0.114 R)
• M74: 46,844,329 km (0.091 R)
• M75: 47,226,851 km (0.064 R)
• M76: 48,187,718 km (0.105 R)
• M77: 48,670,620 km (0.101 R)
• M78: 52,194,099 km (0.106 R)
• M79: 53,287,061 km (0.046 R)
• M80: 54,086,661 km (0.071 R)
• M81: 55,900,087 km (0.099 R)
• M82: 58,246,230 km (0.11 R)
• M83: 59,897,192 km (0.072 R)
• M84: 62,612,693 km (0.101 R)
• M85: 63,033,960 km (0.11 R)
• M86: 63,562,041 km (0.094 R)
• M87: 64,409,812 km (0.056 R)
• M88: 64,728,755 km (0.114 R)
• M89: 68,054,465 km (0.109 R)
• M90: 70,448,180 km (0.102 R)
• M91: 72,206,255 km (0.12 R)
• M92: 72,758,720 km (0.11 R)
• M93: 73,645,386 km (0.071 R)
• M94: 73,756,537 km (0.049 R)
• M95: 73,978,840 km (0.118 R)
• M96: 74,090,141 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.4

Radius: 7.6

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.75 AU - 18.63 AU

Year: 23964 Days

Day: 16.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,678,213 km

• M1: 105,915 km (0.094 R)
• M2: 153,936 km (0.037 R)
• M3: 474,375 km (0.099 R)
• M4: 693,386 km (0.097 R)
• M5: 803,490 km (0.103 R)
• M6: 1,091,765 km (0.117 R)
• M7: 1,495,231 km (0.041 R)
• M8: 1,639,593 km (0.102 R)
• M9: 1,728,454 km (0.109 R)
• M10: 1,973,346 km (0.114 R)
• M11: 2,068,041 km (0.094 R)
• M12: 2,361,253 km (0.049 R)
• M13: 2,772,797 km (0.092 R)
• M14: 3,096,227 km (0.118 R)
• M15: 3,281,130 km (0.117 R)
• M16: 3,507,771 km (0.094 R)
• M17: 3,778,693 km (0.119 R)
• M18: 4,258,902 km (0.087 R)
• M19: 4,423,160 km (0.055 R)
• M20: 4,506,187 km (0.079 R)
• M21: 4,800,745 km (0.077 R)
• M22: 4,886,016 km (0.037 R)
• M23: 5,058,203 km (0.079 R)
• M24: 5,232,335 km (0.084 R)
• M25: 6,411,914 km (0.087 R)
• M26: 7,323,863 km (0.091 R)
• M27: 7,471,516 km (0.069 R)
• M28: 7,570,550 km (0.032 R)
• M29: 8,584,524 km (0.09 R)
• M30: 8,740,405 km (0.067 R)
• M31: 10,404,233 km (0.092 R)
• M32: 10,681,587 km (0.102 R)
• M33: 12,337,935 km (0.091 R)
• M34: 13,225,649 km (0.084 R)
• M35: 15,375,819 km (0.071 R)
• M36: 15,628,340 km (0.112 R)
• M37: 15,818,778 km (0.118 R)
• M38: 15,946,086 km (0.113 R)
• M39: 16,009,815 km (0.116 R)
• M40: 16,846,815 km (0.091 R)
• M41: 16,976,815 km (0.118 R)
• M42: 20,750,571 km (0.08 R)
• M43: 21,169,744 km (0.033 R)
• M44: 22,229,795 km (0.099 R)
• M45: 22,730,499 km (0.099 R)
• M46: 23,452,159 km (0.098 R)
• M47: 23,524,714 km (0.119 R)
• M48: 23,742,828 km (0.103 R)
• M49: 28,322,467 km (0.05 R)
• M50: 28,477,002 km (0.065 R)
• M51: 28,787,268 km (0.12 R)
• M52: 29,489,331 km (0.103 R)
• M53: 29,646,109 km (0.098 R)
• M54: 29,881,726 km (0.105 R)
• M55: 31,308,890 km (0.064 R)
• M56: 32,434,165 km (0.087 R)
• M57: 32,595,880 km (0.075 R)
• M58: 32,758,044 km (0.097 R)
• M59: 34,146,761 km (0.09 R)
• M60: 34,972,541 km (0.071 R)
• M61: 35,221,472 km (0.108 R)
• M62: 35,804,904 km (0.071 R)
• M63: 37,150,238 km (0.035 R)
• M64: 37,743,992 km (0.063 R)
• M65: 38,769,335 km (0.08 R)
• M66: 40,411,172 km (0.079 R)
• M67: 41,811,408 km (0.073 R)
• M68: 43,138,491 km (0.118 R)
• M69: 44,299,819 km (0.093 R)
• M70: 46,744,398 km (0.074 R)
• M71: 46,927,206 km (0.094 R)
• M72: 51,574,315 km (0.116 R)
• M73: 52,047,044 km (0.115 R)
• M74: 52,711,408 km (0.059 R)
• M75: 53,092,135 km (0.101 R)
• M76: 53,187,578 km (0.08 R)
• M77: 53,952,322 km (0.073 R)
• M78: 54,144,107 km (0.086 R)
• M79: 55,783,400 km (0.111 R)
• M80: 55,977,279 km (0.111 R)
• M81: 58,715,668 km (0.079 R)
• M82: 58,912,988 km (0.104 R)
• M83: 61,197,347 km (0.109 R)
• M84: 61,497,441 km (0.068 R)
• M85: 62,099,123 km (0.114 R)
• M86: 62,904,409 km (0.075 R)
• M87: 63,207,195 km (0.038 R)
• M88: 65,136,558 km (0.109 R)
• M89: 65,954,709 km (0.108 R)
• M90: 66,057,184 km (0.114 R)
• M91: 66,570,604 km (0.062 R)
• M92: 66,982,147 km (0.042 R)
• M93: 67,911,449 km (0.096 R)
• M94: 68,429,507 km (0.103 R)
• M95: 69,469,511 km (0.051 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 20,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit