🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.77 AU - 0.81 AU

Year: 263 Days

Day: 25.8 Hours

Environment

Temp: 124 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.78 AU - 1.26 AU

Year: 386 Days

Day: 22.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.26 AU - 1.82 AU

Year: 716 Days

Day: 19.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,685,271 km

• M1: 785,538 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.7

Radius: 10.1

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.38 AU - 8.6 AU

Year: 9270 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,685,271 km

• M1: 129,701 km (0.096 R)
• M2: 208,390 km (0.082 R)
• M3: 371,601 km (0.075 R)
• M4: 584,778 km (0.055 R)
• M5: 787,782 km (0.059 R)
• M6: 1,281,904 km (0.041 R)
• M7: 1,507,947 km (0.084 R)
• M8: 1,724,863 km (0.114 R)
• M9: 1,975,290 km (0.104 R)
• M10: 2,410,470 km (0.049 R)
• M11: 2,795,835 km (0.057 R)
• M12: 3,009,311 km (0.104 R)
• M13: 4,369,155 km (0.097 R)
• M14: 4,555,106 km (0.117 R)
• M15: 4,711,884 km (0.049 R)
• M16: 4,934,635 km (0.106 R)
• M17: 4,998,813 km (0.055 R)
• M18: 5,063,439 km (0.108 R)
• M19: 5,324,487 km (0.049 R)
• M20: 5,423,372 km (0.031 R)
• M21: 5,523,153 km (0.091 R)
• M22: 5,623,384 km (0.035 R)
• M23: 5,724,213 km (0.113 R)
• M24: 5,893,707 km (0.075 R)
• M25: 6,168,369 km (0.062 R)
• M26: 6,272,489 km (0.108 R)
• M27: 7,235,451 km (0.108 R)
• M28: 7,381,907 km (0.05 R)
• M29: 7,790,160 km (0.071 R)
• M30: 7,978,204 km (0.069 R)
• M31: 8,474,121 km (0.072 R)
• M32: 8,628,656 km (0.1 R)
• M33: 8,862,327 km (0.025 R)
• M34: 8,979,911 km (0.079 R)
• M35: 9,177,081 km (0.119 R)
• M36: 9,335,954 km (0.101 R)
• M37: 9,777,418 km (0.087 R)
• M38: 9,980,272 km (0.112 R)
• M39: 10,061,803 km (0.116 R)
• M40: 10,514,337 km (0.106 R)
• M41: 13,411,449 km (0.076 R)
• M42: 14,598,059 km (0.05 R)
• M43: 14,737,036 km (0.1 R)
• M44: 15,063,309 km (0.071 R)
• M45: 15,628,190 km (0.069 R)
• M46: 15,960,896 km (0.096 R)
• M47: 16,104,211 km (0.078 R)
• M48: 16,247,974 km (0.089 R)
• M49: 16,633,338 km (0.119 R)
• M50: 17,021,695 km (0.088 R)
• M51: 18,204,864 km (0.12 R)
• M52: 19,160,196 km (0.048 R)
• M53: 21,963,361 km (0.086 R)
• M54: 24,285,569 km (0.09 R)
• M55: 25,280,694 km (0.114 R)
• M56: 25,727,243 km (0.037 R)
• M57: 26,514,876 km (0.076 R)
• M58: 27,139,447 km (0.068 R)
• M59: 27,367,734 km (0.104 R)
• M60: 27,883,697 km (0.069 R)
• M61: 29,216,913 km (0.075 R)
• M62: 29,861,829 km (0.06 R)
• M63: 30,867,725 km (0.089 R)
• M64: 32,851,992 km (0.056 R)
• M65: 34,691,447 km (0.096 R)
• M66: 35,811,187 km (0.091 R)
• M67: 36,061,614 km (0.094 R)
• M68: 36,375,470 km (0.09 R)
• M69: 39,434,148 km (0.047 R)
• M70: 39,692,803 km (0.039 R)
• M71: 39,887,131 km (0.036 R)
• M72: 40,146,683 km (0.069 R)
• M73: 40,341,759 km (0.1 R)
• M74: 40,406,834 km (0.049 R)
• M75: 41,453,121 km (0.089 R)
• M76: 41,518,795 km (0.078 R)
• M77: 41,913,733 km (0.114 R)
• M78: 42,243,596 km (0.12 R)
• M79: 42,309,719 km (0.109 R)
• M80: 42,574,507 km (0.083 R)
• M81: 43,839,656 km (0.088 R)
• M82: 44,914,517 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.4

Radius: 3.1

Gravity: 78.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.25 AU - 23.21 AU

Year: 30376 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,685,271 km

• M1: 75,248 km (0.117 R)
• M2: 158,125 km (0.063 R)
• M3: 776,263 km (0.072 R)
• M4: 836,850 km (0.11 R)
• M5: 1,303,147 km (0.092 R)
• M6: 1,339,200 km (0.091 R)
• M7: 1,600,099 km (0.071 R)
• M8: 2,210,159 km (0.095 R)
• M9: 2,472,254 km (0.091 R)
• M10: 3,169,829 km (0.094 R)
• M11: 3,819,832 km (0.065 R)
• M12: 4,133,389 km (0.11 R)
• M13: 4,619,133 km (0.111 R)
• M14: 5,009,285 km (0.082 R)
• M15: 6,302,409 km (0.082 R)
• M16: 6,363,445 km (0.032 R)
• M17: 7,367,695 km (0.078 R)
• M18: 10,371,172 km (0.036 R)
• M19: 10,660,943 km (0.036 R)
• M20: 10,806,801 km (0.091 R)
• M21: 12,301,134 km (0.1 R)
• M22: 15,559,824 km (0.109 R)
• M23: 15,642,552 km (0.081 R)
• M24: 16,814,651 km (0.07 R)
• M25: 17,325,528 km (0.099 R)
• M26: 19,865,849 km (0.042 R)
• M27: 21,224,647 km (0.102 R)
• M28: 21,408,054 km (0.084 R)
• M29: 21,591,909 km (0.108 R)
• M30: 21,684,211 km (0.069 R)
• M31: 23,839,917 km (0.058 R)
• M32: 25,379,428 km (0.084 R)
• M33: 26,653,553 km (0.089 R)
• M34: 26,950,655 km (0.101 R)
• M35: 27,049,838 km (0.029 R)
• M36: 28,049,002 km (0.057 R)
• M37: 28,452,019 km (0.1 R)
• M38: 32,691,922 km (0.112 R)
• M39: 38,344,477 km (0.076 R)
• M40: 39,917,050 km (0.07 R)
• M41: 40,711,265 km (0.088 R)
• M42: 41,969,683 km (0.095 R)
• M43: 42,892,851 km (0.057 R)
• M44: 44,290,245 km (0.103 R)
• M45: 44,641,949 km (0.101 R)
• M46: 46,057,893 km (0.096 R)
• M47: 46,295,305 km (0.119 R)
• M48: 47,009,934 km (0.105 R)
• M49: 47,129,463 km (0.055 R)
• M50: 47,608,326 km (0.077 R)
• M51: 47,848,430 km (0.084 R)
• M52: 48,209,260 km (0.08 R)
• M53: 49,054,638 km (0.064 R)
• M54: 51,866,779 km (0.088 R)
• M55: 53,105,599 km (0.074 R)
• M56: 54,605,168 km (0.118 R)
• M57: 56,626,085 km (0.119 R)
• M58: 56,880,402 km (0.112 R)
• M59: 57,007,709 km (0.1 R)
• M60: 58,029,463 km (0.092 R)
• M61: 58,542,733 km (0.104 R)
• M62: 59,702,865 km (0.077 R)
• M63: 60,350,623 km (0.116 R)
• M64: 62,176,914 km (0.096 R)
• M65: 62,702,003 km (0.119 R)
• M66: 63,096,792 km (0.029 R)
• M67: 63,492,478 km (0.114 R)
• M68: 63,888,912 km (0.073 R)
• M69: 64,551,481 km (0.082 R)
• M70: 64,950,160 km (0.061 R)
• M71: 66,552,802 km (0.071 R)
• M72: 67,090,007 km (0.068 R)
• M73: 68,168,459 km (0.06 R)
• M74: 68,303,695 km (0.102 R)
• M75: 70,479,446 km (0.095 R)
• M76: 73,785,260 km (0.115 R)
• M77: 74,202,040 km (0.047 R)
• M78: 75,037,993 km (0.116 R)
• M79: 75,877,087 km (0.044 R)
• M80: 76,859,796 km (0.051 R)
• M81: 77,000,567 km (0.046 R)
• M82: 78,271,102 km (0.109 R)
• M83: 78,696,109 km (0.107 R)
• M84: 78,837,928 km (0.069 R)
• M85: 82,844,309 km (0.098 R)
• M86: 83,132,883 km (0.061 R)
• M87: 84,291,070 km (0.086 R)
• M88: 87,503,235 km (0.069 R)
• M89: 88,681,169 km (0.045 R)
• M90: 89,716,237 km (0.072 R)
• M91: 90,457,943 km (0.077 R)
• M92: 90,755,194 km (0.084 R)
• M93: 91,798,190 km (0.072 R)
• M94: 97,072,413 km (0.106 R)
• M95: 98,444,524 km (0.106 R)
• M96: 102,289,190 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit