🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.08 AU - 1.24 AU

Year: 447 Days

Day: 14.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,578,576 km

• M1: 585,526 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.19 AU - 1.29 AU

Year: 495 Days

Day: 14.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.17 AU - 1.53 AU

Year: 562 Days

Day: 15.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,578,576 km

• M1: 1,116,299 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.6 AU - 1.72 AU

Year: 766 Days

Day: 34.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,578,576 km

• M1: 485,146 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.84 AU - 1.9 AU

Year: 916 Days

Day: 17.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.54 AU - 2.48 AU

Year: 1021 Days

Day: 16.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,578,576 km

• M1: 1,238,970 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.57 AU - 2.67 AU

Year: 1519 Days

Day: 46.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,578,576 km

• M1: 78,988 km (0.054 R)
• M2: 389,852 km (0.066 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.48 AU - 3.76 AU

Year: 2467 Days

Day: 16.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.4

Radius: 11

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.96 AU - 15.52 AU

Year: 16286 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,578,576 km

• M1: 283,937 km (0.116 R)
• M2: 1,338,153 km (0.077 R)
• M3: 1,672,803 km (0.115 R)
• M4: 1,892,114 km (0.111 R)
• M5: 2,091,827 km (0.079 R)
• M6: 2,209,112 km (0.085 R)
• M7: 2,637,111 km (0.106 R)
• M8: 3,499,693 km (0.084 R)
• M9: 4,034,804 km (0.081 R)
• M10: 4,108,107 km (0.055 R)
• M11: 4,293,459 km (0.102 R)
• M12: 5,748,747 km (0.06 R)
• M13: 6,378,853 km (0.076 R)
• M14: 6,767,658 km (0.097 R)
• M15: 7,208,673 km (0.089 R)
• M16: 7,387,592 km (0.089 R)
• M17: 7,613,484 km (0.087 R)
• M18: 8,072,152 km (0.076 R)
• M19: 8,211,427 km (0.106 R)
• M20: 8,398,574 km (0.064 R)
• M21: 9,648,614 km (0.082 R)
• M22: 10,144,830 km (0.113 R)
• M23: 10,497,133 km (0.058 R)
• M24: 10,598,560 km (0.118 R)
• M25: 11,578,127 km (0.086 R)
• M26: 12,265,081 km (0.109 R)
• M27: 12,532,711 km (0.102 R)
• M28: 13,567,629 km (0.034 R)
• M29: 14,067,436 km (0.108 R)
• M30: 14,573,376 km (0.117 R)
• M31: 14,686,621 km (0.117 R)
• M32: 14,913,861 km (0.064 R)
• M33: 15,602,908 km (0.037 R)
• M34: 15,834,935 km (0.045 R)
• M35: 16,537,745 km (0.098 R)
• M36: 17,852,711 km (0.117 R)
• M37: 17,973,885 km (0.109 R)
• M38: 18,891,668 km (0.108 R)
• M39: 19,325,053 km (0.107 R)
• M40: 20,328,256 km (0.116 R)
• M41: 20,836,291 km (0.043 R)
• M42: 21,091,804 km (0.117 R)
• M43: 22,778,071 km (0.072 R)
• M44: 23,107,336 km (0.086 R)
• M45: 23,770,503 km (0.101 R)
• M46: 24,238,595 km (0.054 R)
• M47: 24,507,273 km (0.086 R)
• M48: 24,980,152 km (0.09 R)
• M49: 26,416,441 km (0.119 R)
• M50: 27,179,540 km (0.053 R)
• M51: 27,949,819 km (0.086 R)
• M52: 28,940,456 km (0.111 R)
• M53: 29,368,605 km (0.117 R)
• M54: 30,303,442 km (0.1 R)
• M55: 30,810,878 km (0.037 R)
• M56: 32,423,693 km (0.088 R)
• M57: 32,571,795 km (0.11 R)
• M58: 33,389,646 km (0.09 R)
• M59: 34,139,132 km (0.119 R)
• M60: 34,667,212 km (0.083 R)
• M61: 35,121,840 km (0.039 R)
• M62: 35,731,152 km (0.111 R)
• M63: 36,728,671 km (0.05 R)
• M64: 37,347,108 km (0.092 R)
• M65: 39,538,717 km (0.115 R)
• M66: 39,855,266 km (0.093 R)
• M67: 40,093,127 km (0.085 R)
• M68: 41,049,506 km (0.064 R)
• M69: 41,610,797 km (0.119 R)
• M70: 41,691,281 km (0.096 R)
• M71: 42,255,564 km (0.09 R)
• M72: 42,336,347 km (0.089 R)
• M73: 44,537,829 km (0.052 R)
• M74: 45,114,529 km (0.074 R)
• M75: 45,942,852 km (0.06 R)
• M76: 46,026,029 km (0.039 R)
• M77: 47,698,683 km (0.098 R)
• M78: 48,881,403 km (0.117 R)
• M79: 49,051,047 km (0.079 R)
• M80: 49,561,475 km (0.091 R)
• M81: 49,817,288 km (0.081 R)
• M82: 50,330,408 km (0.107 R)
• M83: 51,793,476 km (0.074 R)
• M84: 53,357,970 km (0.05 R)
• M85: 53,445,335 km (0.07 R)
• M86: 53,795,245 km (0.11 R)
• M87: 54,146,052 km (0.027 R)
• M88: 54,233,716 km (0.07 R)
• M89: 54,849,610 km (0.106 R)
• M90: 57,336,376 km (0.038 R)
• M91: 59,497,018 km (0.036 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.9

Radius: 5.5

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 15.43 AU - 25.07 AU

Year: 32637 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,578,576 km

• M1: 116,537 km (0.099 R)
• M2: 277,953 km (0.096 R)
• M3: 502,350 km (0.095 R)
• M4: 579,542 km (0.095 R)
• M5: 688,898 km (0.098 R)
• M6: 775,366 km (0.118 R)
• M7: 2,454,602 km (0.078 R)
• M8: 2,863,154 km (0.031 R)
• M9: 3,341,717 km (0.094 R)
• M10: 3,490,118 km (0.087 R)
• M11: 3,793,353 km (0.083 R)
• M12: 4,920,124 km (0.055 R)
• M13: 5,145,718 km (0.104 R)
• M14: 5,317,307 km (0.109 R)
• M15: 5,548,735 km (0.118 R)
• M16: 5,961,924 km (0.118 R)
• M17: 6,384,987 km (0.099 R)
• M18: 7,323,713 km (0.077 R)
• M19: 8,238,205 km (0.113 R)
• M20: 9,050,222 km (0.118 R)
• M21: 9,188,152 km (0.096 R)
• M22: 9,396,093 km (0.107 R)
• M23: 11,935,666 km (0.075 R)
• M24: 13,007,236 km (0.11 R)
• M25: 13,397,237 km (0.082 R)
• M26: 14,349,129 km (0.036 R)
• M27: 15,900,309 km (0.044 R)
• M28: 16,907,103 km (0.099 R)
• M29: 18,893,613 km (0.077 R)
• M30: 20,138,566 km (0.041 R)
• M31: 20,589,604 km (0.082 R)
• M32: 20,680,110 km (0.088 R)
• M33: 21,135,187 km (0.101 R)
• M34: 21,685,408 km (0.104 R)
• M35: 22,519,865 km (0.105 R)
• M36: 23,933,565 km (0.087 R)
• M37: 25,085,169 km (0.037 R)
• M38: 25,375,838 km (0.114 R)
• M39: 25,472,927 km (0.117 R)
• M40: 26,352,862 km (0.101 R)
• M41: 27,242,670 km (0.117 R)
• M42: 27,641,348 km (0.109 R)
• M43: 27,741,280 km (0.09 R)
• M44: 29,458,962 km (0.049 R)
• M45: 29,970,737 km (0.062 R)
• M46: 32,151,874 km (0.041 R)
• M47: 32,890,139 km (0.11 R)
• M48: 35,463,821 km (0.052 R)
• M49: 37,104,760 km (0.102 R)
• M50: 37,768,077 km (0.074 R)
• M51: 38,658,633 km (0.079 R)
• M52: 40,687,479 km (0.119 R)
• M53: 41,944,251 km (0.093 R)
• M54: 42,519,754 km (0.096 R)
• M55: 43,329,826 km (0.072 R)
• M56: 44,613,077 km (0.103 R)
• M57: 45,436,164 km (0.095 R)
• M58: 45,554,048 km (0.083 R)
• M59: 45,790,412 km (0.076 R)
• M60: 48,778,181 km (0.111 R)
• M61: 52,322,154 km (0.09 R)
• M62: 52,693,456 km (0.104 R)
• M63: 53,563,218 km (0.119 R)
• M64: 55,317,104 km (0.107 R)
• M65: 55,821,697 km (0.074 R)
• M66: 56,962,381 km (0.056 R)
• M67: 57,471,912 km (0.113 R)
• M68: 58,623,815 km (0.111 R)
• M69: 60,301,107 km (0.06 R)
• M70: 60,560,509 km (0.11 R)
• M71: 61,210,811 km (0.101 R)
• M72: 61,863,207 km (0.056 R)
• M73: 66,495,057 km (0.08 R)
• M74: 69,327,244 km (0.103 R)
• M75: 72,198,625 km (0.066 R)
• M76: 72,336,255 km (0.052 R)
• M77: 73,164,279 km (0.104 R)
• M78: 73,579,414 km (0.107 R)
• M79: 74,134,272 km (0.069 R)
• M80: 75,108,453 km (0.071 R)
• M81: 75,946,949 km (0.107 R)
• M82: 79,758,105 km (0.095 R)
• M83: 80,756,222 km (0.073 R)
• M84: 82,477,046 km (0.073 R)
• M85: 86,246,763 km (0.095 R)
• M86: 93,652,157 km (0.079 R)
• M87: 95,913,179 km (0.092 R)
• M88: 96,367,508 km (0.102 R)
• M89: 96,974,426 km (0.027 R)
• M90: 97,582,691 km (0.046 R)
• M91: 97,887,272 km (0.082 R)
• M92: 98,039,713 km (0.1 R)
• M93: 102,493,690 km (0.058 R)
• M94: 103,423,291 km (0.03 R)
• M95: 103,578,574 km (0.11 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 11,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit