🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.79 AU - 0.81 AU

Year: 261 Days

Day: 25.5 Hours

Environment

Temp: 187 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.94 AU - 2.42 AU

Year: 1176 Days

Day: 24.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.45 AU - 2.81 AU

Year: 1558 Days

Day: 20.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 12

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.18 AU - 9.32 AU

Year: 8655 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,366,568 km

• M1: 188,344 km (0.092 R)
• M2: 645,664 km (0.079 R)
• M3: 890,107 km (0.084 R)
• M4: 978,669 km (0.098 R)
• M5: 1,323,492 km (0.109 R)
• M6: 1,426,266 km (0.109 R)
• M7: 1,531,733 km (0.095 R)
• M8: 1,910,664 km (0.117 R)
• M9: 2,099,307 km (0.091 R)
• M10: 2,220,332 km (0.06 R)
• M11: 2,444,429 km (0.032 R)
• M12: 2,728,366 km (0.058 R)
• M13: 3,216,354 km (0.062 R)
• M14: 3,300,279 km (0.065 R)
• M15: 3,643,905 km (0.12 R)
• M16: 3,731,719 km (0.064 R)
• M17: 4,365,715 km (0.111 R)
• M18: 4,459,064 km (0.11 R)
• M19: 5,835,065 km (0.083 R)
• M20: 6,427,173 km (0.046 R)
• M21: 7,369,790 km (0.105 R)
• M22: 7,481,390 km (0.083 R)
• M23: 8,047,617 km (0.117 R)
• M24: 8,355,340 km (0.104 R)
• M25: 8,784,836 km (0.117 R)
• M26: 8,942,811 km (0.089 R)
• M27: 9,503,205 km (0.062 R)
• M28: 10,033,679 km (0.089 R)
• M29: 10,406,626 km (0.112 R)
• M30: 10,531,989 km (0.114 R)
• M31: 11,466,527 km (0.057 R)
• M32: 11,552,845 km (0.084 R)
• M33: 11,639,313 km (0.072 R)
• M34: 11,856,529 km (0.095 R)
• M35: 12,031,259 km (0.069 R)
• M36: 12,828,167 km (0.094 R)
• M37: 13,187,800 km (0.103 R)
• M38: 14,800,166 km (0.098 R)
• M39: 15,701,493 km (0.105 R)
• M40: 17,012,569 km (0.059 R)
• M41: 17,358,290 km (0.093 R)
• M42: 17,556,806 km (0.037 R)
• M43: 18,763,911 km (0.056 R)
• M44: 19,069,989 km (0.112 R)
• M45: 19,997,795 km (0.096 R)
• M46: 20,310,454 km (0.097 R)
• M47: 22,112,061 km (0.099 R)
• M48: 23,524,116 km (0.113 R)
• M49: 23,964,532 km (0.114 R)
• M50: 24,685,893 km (0.091 R)
• M51: 25,470,683 km (0.055 R)
• M52: 26,491,838 km (0.095 R)
• M53: 27,641,947 km (0.093 R)
• M54: 27,815,929 km (0.114 R)
• M55: 28,164,941 km (0.103 R)
• M56: 28,808,511 km (0.11 R)
• M57: 29,693,981 km (0.097 R)
• M58: 30,828,232 km (0.039 R)
• M59: 31,612,573 km (0.096 R)
• M60: 32,342,312 km (0.072 R)
• M61: 32,586,904 km (0.106 R)
• M62: 32,954,765 km (0.118 R)
• M63: 35,002,910 km (0.094 R)
• M64: 36,137,310 km (0.112 R)
• M65: 37,155,773 km (0.09 R)
• M66: 38,248,286 km (0.109 R)
• M67: 38,571,567 km (0.101 R)
• M68: 39,090,821 km (0.073 R)
• M69: 39,743,068 km (0.087 R)
• M70: 40,464,728 km (0.051 R)
• M71: 41,721,500 km (0.062 R)
• M72: 41,854,492 km (0.08 R)
• M73: 42,321,238 km (0.08 R)
• M74: 42,454,829 km (0.025 R)
• M75: 42,655,589 km (0.06 R)
• M76: 44,002,119 km (0.091 R)
• M77: 44,612,628 km (0.05 R)
• M78: 44,952,963 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 14

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.2 AU - 8.74 AU

Year: 9004 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,366,568 km

• M1: 175,329 km (0.106 R)
• M2: 469,588 km (0.09 R)
• M3: 580,589 km (0.045 R)
• M4: 928,704 km (0.095 R)
• M5: 1,059,751 km (0.076 R)
• M6: 1,379,143 km (0.098 R)
• M7: 1,511,986 km (0.031 R)
• M8: 1,811,630 km (0.112 R)
• M9: 2,445,327 km (0.106 R)
• M10: 2,584,752 km (0.068 R)
• M11: 2,823,361 km (0.077 R)
• M12: 3,194,962 km (0.106 R)
• M13: 3,477,702 km (0.099 R)
• M14: 4,040,190 km (0.083 R)
• M15: 4,234,218 km (0.108 R)
• M16: 4,776,361 km (0.074 R)
• M17: 5,310,575 km (0.083 R)
• M18: 5,615,605 km (0.12 R)
• M19: 5,832,671 km (0.102 R)
• M20: 6,275,182 km (0.116 R)
• M21: 6,630,477 km (0.08 R)
• M22: 7,428,731 km (0.104 R)
• M23: 8,257,354 km (0.1 R)
• M24: 8,540,094 km (0.107 R)
• M25: 8,826,125 km (0.098 R)
• M26: 8,970,337 km (0.104 R)
• M27: 10,915,409 km (0.095 R)
• M28: 11,737,000 km (0.099 R)
• M29: 12,945,003 km (0.117 R)
• M30: 13,856,054 km (0.119 R)
• M31: 13,981,866 km (0.037 R)
• M32: 14,361,695 km (0.112 R)
• M33: 14,959,338 km (0.099 R)
• M34: 15,217,993 km (0.086 R)
• M35: 16,845,468 km (0.087 R)
• M36: 17,521,052 km (0.089 R)
• M37: 17,702,664 km (0.118 R)
• M38: 17,885,024 km (0.078 R)
• M39: 18,389,468 km (0.102 R)
• M40: 19,178,297 km (0.06 R)
• M41: 19,647,586 km (0.071 R)
• M42: 19,789,106 km (0.116 R)
• M43: 19,930,924 km (0.106 R)
• M44: 20,358,475 km (0.078 R)
• M45: 20,741,146 km (0.08 R)
• M46: 20,885,209 km (0.072 R)
• M47: 20,981,550 km (0.11 R)
• M48: 21,126,211 km (0.112 R)
• M49: 22,099,046 km (0.109 R)
• M50: 22,987,209 km (0.033 R)
• M51: 23,186,174 km (0.113 R)
• M52: 23,736,245 km (0.071 R)
• M53: 24,290,655 km (0.072 R)
• M54: 24,544,074 km (0.046 R)
• M55: 24,900,266 km (0.118 R)
• M56: 25,155,780 km (0.11 R)
• M57: 25,566,426 km (0.086 R)
• M58: 26,238,569 km (0.099 R)
• M59: 26,342,390 km (0.086 R)
• M60: 27,389,126 km (0.092 R)
• M61: 28,342,663 km (0.097 R)
• M62: 29,631,149 km (0.052 R)
• M63: 29,901,922 km (0.038 R)
• M64: 30,500,612 km (0.116 R)
• M65: 31,048,290 km (0.052 R)
• M66: 32,042,518 km (0.096 R)
• M67: 32,264,820 km (0.081 R)
• M68: 32,487,721 km (0.082 R)
• M69: 32,767,020 km (0.094 R)
• M70: 33,159,266 km (0.098 R)
• M71: 33,553,157 km (0.116 R)
• M72: 34,345,726 km (0.092 R)
• M73: 34,459,421 km (0.092 R)
• M74: 35,949,116 km (0.102 R)
• M75: 36,064,606 km (0.11 R)
• M76: 36,237,990 km (0.116 R)
• M77: 37,518,248 km (0.051 R)
• M78: 37,635,384 km (0.043 R)
• M79: 39,883,989 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 14.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.66 AU - 12.2 AU

Year: 15050 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,366,568 km

• M1: 185,501 km (0.101 R)
• M2: 285,433 km (0.09 R)
• M3: 462,706 km (0.1 R)
• M4: 672,592 km (0.039 R)
• M5: 1,285,195 km (0.103 R)
• M6: 1,402,181 km (0.071 R)
• M7: 1,673,103 km (0.07 R)
• M8: 1,881,343 km (0.104 R)
• M9: 2,352,576 km (0.117 R)
• M10: 2,557,525 km (0.082 R)
• M11: 2,677,353 km (0.11 R)
• M12: 3,978,406 km (0.084 R)
• M13: 4,118,130 km (0.113 R)
• M14: 5,488,147 km (0.073 R)
• M15: 5,802,004 km (0.077 R)
• M16: 5,921,084 km (0.071 R)
• M17: 6,365,240 km (0.118 R)
• M18: 6,529,349 km (0.1 R)
• M19: 7,328,650 km (0.093 R)
• M20: 7,937,364 km (0.115 R)
• M21: 8,292,659 km (0.063 R)
• M22: 9,157,334 km (0.12 R)
• M23: 9,250,085 km (0.111 R)
• M24: 10,580,758 km (0.039 R)
• M25: 10,873,671 km (0.106 R)
• M26: 11,169,276 km (0.108 R)
• M27: 11,668,036 km (0.043 R)
• M28: 12,072,249 km (0.116 R)
• M29: 15,193,309 km (0.061 R)
• M30: 15,413,517 km (0.067 R)
• M31: 17,731,536 km (0.042 R)
• M32: 18,079,950 km (0.113 R)
• M33: 18,371,965 km (0.076 R)
• M34: 19,257,285 km (0.054 R)
• M35: 19,555,583 km (0.087 R)
• M36: 20,216,955 km (0.09 R)
• M37: 20,398,717 km (0.117 R)
• M38: 20,580,927 km (0.114 R)
• M39: 23,633,472 km (0.094 R)
• M40: 24,273,601 km (0.091 R)
• M41: 24,531,358 km (0.094 R)
• M42: 26,162,274 km (0.11 R)
• M43: 26,426,613 km (0.086 R)
• M44: 26,559,008 km (0.088 R)
• M45: 27,828,196 km (0.107 R)
• M46: 28,097,921 km (0.07 R)
• M47: 28,368,543 km (0.11 R)
• M48: 28,708,131 km (0.109 R)
• M49: 28,912,481 km (0.04 R)
• M50: 30,703,617 km (0.117 R)
• M51: 31,542,262 km (0.109 R)
• M52: 31,894,116 km (0.106 R)
• M53: 32,388,687 km (0.078 R)
• M54: 32,814,592 km (0.094 R)
• M55: 33,385,458 km (0.106 R)
• M56: 33,743,894 km (0.109 R)
• M57: 34,392,401 km (0.1 R)
• M58: 34,609,467 km (0.113 R)
• M59: 35,628,378 km (0.088 R)
• M60: 35,774,835 km (0.107 R)
• M61: 36,805,115 km (0.114 R)
• M62: 36,953,068 km (0.057 R)
• M63: 37,546,971 km (0.046 R)
• M64: 38,218,815 km (0.073 R)
• M65: 38,593,857 km (0.1 R)
• M66: 38,894,848 km (0.06 R)
• M67: 40,106,142 km (0.063 R)
• M68: 40,869,540 km (0.073 R)
• M69: 41,099,472 km (0.116 R)
• M70: 41,329,853 km (0.065 R)
• M71: 45,074,138 km (0.107 R)
• M72: 45,470,273 km (0.047 R)
• M73: 46,266,283 km (0.074 R)
• M74: 46,746,043 km (0.101 R)
• M75: 47,307,933 km (0.09 R)
• M76: 47,871,917 km (0.081 R)
• M77: 48,195,348 km (0.042 R)
• M78: 50,068,463 km (0.111 R)
• M79: 54,390,644 km (0.071 R)
• M80: 55,659,533 km (0.12 R)
• M81: 56,169,812 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 10,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit