🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.45 AU - 0.67 AU

Year: 155 Days

Day: 47.1 Hours

Environment

Temp: 218 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.59 AU - 0.77 AU

Year: 208 Days

Day: 31 Hours

Environment

Temp: 146 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,540,827 km

• M1: 409,150 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.48 AU - 1.5 AU

Year: 675 Days

Day: 26.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.5 AU - 1.52 AU

Year: 688 Days

Day: 27.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,540,827 km

• M1: 335,249 km (0.112 R)
• M2: 917,334 km (0.089 R)

Asteroid Belt

Center: 1.79 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.55 AU - 2.57 AU

Year: 1096 Days

Day: 32.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.96 AU - 2.24 AU

Year: 1129 Days

Day: 20.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,540,827 km

• M1: 222,602 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.92 AU - 2.36 AU

Year: 1161 Days

Day: 27.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,540,827 km

• M1: 76,445 km (0.091 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.76 AU - 2.74 AU

Year: 1252 Days

Day: 30.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.8

Radius: 11.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.88 AU - 14.42 AU

Year: 14747 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 109,540,827 km

• M1: 159,023 km (0.069 R)
• M2: 243,695 km (0.054 R)
• M3: 589,416 km (0.089 R)
• M4: 707,748 km (0.113 R)
• M5: 1,156,990 km (0.109 R)
• M6: 1,355,357 km (0.063 R)
• M7: 2,043,208 km (0.103 R)
• M8: 2,122,794 km (0.118 R)
• M9: 2,916,410 km (0.083 R)
• M10: 3,503,582 km (0.11 R)
• M11: 3,664,250 km (0.087 R)
• M12: 3,827,312 km (0.116 R)
• M13: 4,059,787 km (0.049 R)
• M14: 4,262,791 km (0.102 R)
• M15: 4,469,236 km (0.109 R)
• M16: 4,714,278 km (0.112 R)
• M17: 4,856,396 km (0.114 R)
• M18: 5,438,780 km (0.103 R)
• M19: 6,197,840 km (0.103 R)
• M20: 6,471,454 km (0.086 R)
• M21: 6,669,372 km (0.067 R)
• M22: 7,274,944 km (0.053 R)
• M23: 7,480,791 km (0.034 R)
• M24: 7,940,505 km (0.119 R)
• M25: 8,025,178 km (0.11 R)
• M26: 8,323,476 km (0.114 R)
• M27: 9,418,981 km (0.088 R)
• M28: 10,699,090 km (0.109 R)
• M29: 11,216,848 km (0.073 R)
• M30: 11,984,585 km (0.077 R)
• M31: 12,179,211 km (0.117 R)
• M32: 12,423,954 km (0.106 R)
• M33: 12,571,607 km (0.113 R)
• M34: 13,218,169 km (0.087 R)
• M35: 13,621,485 km (0.12 R)
• M36: 14,131,164 km (0.074 R)
• M37: 14,285,400 km (0.114 R)
• M38: 14,803,308 km (0.12 R)
• M39: 15,012,146 km (0.047 R)
• M40: 17,428,900 km (0.051 R)
• M41: 18,766,604 km (0.111 R)
• M42: 19,219,886 km (0.087 R)
• M43: 19,505,019 km (0.082 R)
• M44: 20,484,885 km (0.087 R)
• M45: 22,552,328 km (0.081 R)
• M46: 22,672,455 km (0.107 R)
• M47: 23,519,478 km (0.091 R)
• M48: 23,824,508 km (0.101 R)
• M49: 23,946,879 km (0.119 R)
• M50: 24,315,189 km (0.104 R)
• M51: 25,431,638 km (0.053 R)
• M52: 26,185,162 km (0.114 R)
• M53: 27,585,698 km (0.1 R)
• M54: 30,127,665 km (0.11 R)
• M55: 30,525,296 km (0.079 R)
• M56: 30,658,288 km (0.072 R)
• M57: 31,392,964 km (0.088 R)
• M58: 32,336,477 km (0.064 R)
• M59: 32,743,683 km (0.116 R)
• M60: 32,879,667 km (0.066 R)
• M61: 33,563,030 km (0.118 R)
• M62: 34,113,102 km (0.064 R)
• M63: 34,389,259 km (0.103 R)
• M64: 35,291,933 km (0.077 R)
• M65: 37,760,747 km (0.057 R)
• M66: 38,189,494 km (0.112 R)
• M67: 40,869,241 km (0.052 R)
• M68: 41,530,314 km (0.084 R)
• M69: 44,359,808 km (0.032 R)
• M70: 45,950,033 km (0.119 R)
• M71: 46,255,063 km (0.077 R)
• M72: 46,331,508 km (0.095 R)
• M73: 46,713,880 km (0.083 R)
• M74: 47,251,086 km (0.113 R)
• M75: 48,797,180 km (0.113 R)
• M76: 49,186,284 km (0.106 R)
• M77: 51,305,188 km (0.117 R)
• M78: 51,621,588 km (0.096 R)
• M79: 52,336,067 km (0.117 R)
• M80: 52,415,653 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 5.1

Gravity: 33.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 15.61 AU - 22.23 AU

Year: 30520 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,540,827 km

• M1: 1,287,439 km (0.088 R)
• M2: 1,712,746 km (0.105 R)
• M3: 1,961,976 km (0.063 R)
• M4: 2,134,612 km (0.092 R)
• M5: 2,222,725 km (0.062 R)
• M6: 2,970,116 km (0.099 R)
• M7: 3,118,368 km (0.111 R)
• M8: 5,194,936 km (0.05 R)
• M9: 5,433,544 km (0.12 R)
• M10: 5,675,743 km (0.104 R)
• M11: 6,744,171 km (0.047 R)
• M12: 8,215,765 km (0.051 R)
• M13: 8,633,892 km (0.118 R)
• M14: 8,704,203 km (0.069 R)
• M15: 8,916,332 km (0.087 R)
• M16: 9,635,898 km (0.085 R)
• M17: 9,855,358 km (0.028 R)
• M18: 10,523,761 km (0.037 R)
• M19: 10,674,257 km (0.039 R)
• M20: 10,749,804 km (0.075 R)
• M21: 12,218,107 km (0.108 R)
• M22: 14,493,640 km (0.063 R)
• M23: 15,508,063 km (0.062 R)
• M24: 16,110,344 km (0.09 R)
• M25: 16,370,794 km (0.093 R)
• M26: 16,720,255 km (0.116 R)
• M27: 17,072,109 km (0.089 R)
• M28: 19,142,394 km (0.073 R)
• M29: 19,234,247 km (0.056 R)
• M30: 19,788,058 km (0.028 R)
• M31: 22,829,383 km (0.118 R)
• M32: 23,907,834 km (0.044 R)
• M33: 24,602,866 km (0.064 R)
• M34: 24,702,648 km (0.065 R)
• M35: 24,902,660 km (0.067 R)
• M36: 25,304,480 km (0.096 R)
• M37: 25,506,138 km (0.106 R)
• M38: 26,420,181 km (0.118 R)
• M39: 26,624,681 km (0.103 R)
• M40: 28,699,304 km (0.112 R)
• M41: 29,331,655 km (0.116 R)
• M42: 29,862,129 km (0.05 R)
• M43: 30,610,268 km (0.116 R)
• M44: 30,717,679 km (0.103 R)
• M45: 30,825,090 km (0.09 R)
• M46: 36,926,589 km (0.031 R)
• M47: 37,269,916 km (0.118 R)
• M48: 38,769,485 km (0.108 R)
• M49: 39,585,242 km (0.056 R)
• M50: 39,702,228 km (0.119 R)
• M51: 39,819,213 km (0.116 R)
• M52: 40,524,268 km (0.088 R)
• M53: 40,996,548 km (0.106 R)
• M54: 41,470,774 km (0.093 R)
• M55: 45,696,016 km (0.093 R)
• M56: 47,548,486 km (0.108 R)
• M57: 47,797,268 km (0.093 R)
• M58: 48,046,498 km (0.06 R)
• M59: 51,964,915 km (0.091 R)
• M60: 53,509,064 km (0.105 R)
• M61: 56,115,807 km (0.11 R)
• M62: 60,237,378 km (0.107 R)
• M63: 62,947,642 km (0.118 R)
• M64: 64,180,179 km (0.074 R)
• M65: 65,144,338 km (0.041 R)
• M66: 66,529,913 km (0.096 R)
• M67: 66,669,039 km (0.112 R)
• M68: 67,087,016 km (0.076 R)
• M69: 67,366,016 km (0.088 R)
• M70: 67,785,338 km (0.092 R)
• M71: 68,065,386 km (0.071 R)
• M72: 68,767,149 km (0.115 R)
• M73: 71,598,139 km (0.11 R)
• M74: 72,884,531 km (0.1 R)
• M75: 73,171,311 km (0.114 R)
• M76: 73,890,278 km (0.097 R)
• M77: 74,178,403 km (0.109 R)
• M78: 75,915,384 km (0.049 R)
• M79: 78,546,063 km (0.085 R)
• M80: 81,950,462 km (0.057 R)
• M81: 82,846,553 km (0.096 R)
• M82: 84,497,665 km (0.083 R)
• M83: 85,553,975 km (0.112 R)
• M84: 86,159,547 km (0.11 R)
• M85: 86,614,774 km (0.072 R)
• M86: 86,918,607 km (0.111 R)
• M87: 87,222,889 km (0.074 R)
• M88: 87,375,030 km (0.111 R)
• M89: 88,902,424 km (0.12 R)
• M90: 89,515,775 km (0.079 R)
• M91: 94,473,150 km (0.093 R)
• M92: 96,827,521 km (0.085 R)
• M93: 97,932,750 km (0.083 R)
• M94: 98,566,147 km (0.117 R)
• M95: 106,761,119 km (0.096 R)
• M96: 107,249,855 km (0.084 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 16,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit