🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 18.3 Hours

Environment

Temp: 240 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.63 AU - 0.75 AU

Year: 201 Days

Day: 15.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 73.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.94 AU - 1.27 AU

Year: 404 Days

Day: 21.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 69.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.99 AU - 1.63 AU

Year: 525 Days

Day: 29.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 9.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.37 AU - 6.03 AU

Year: 4761 Days

Day: 13.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 103,950,421 km

• M1: 120,277 km (0.036 R)
• M2: 270,623 km (0.082 R)
• M3: 366,066 km (0.097 R)
• M4: 457,919 km (0.042 R)
• M5: 638,035 km (0.069 R)
• M6: 969,693 km (0.055 R)
• M7: 1,180,477 km (0.054 R)
• M8: 1,808,489 km (0.047 R)
• M9: 2,022,862 km (0.09 R)
• M10: 2,085,544 km (0.046 R)
• M11: 2,180,987 km (0.084 R)
• M12: 2,326,995 km (0.081 R)
• M13: 2,543,613 km (0.063 R)
• M14: 2,907,584 km (0.111 R)
• M15: 3,104,754 km (0.099 R)
• M16: 3,626,851 km (0.064 R)
• M17: 3,898,072 km (0.098 R)
• M18: 4,095,990 km (0.117 R)
• M19: 4,730,434 km (0.034 R)
• M20: 4,793,415 km (0.074 R)
• M21: 5,112,806 km (0.11 R)
• M22: 5,177,582 km (0.083 R)
• M23: 5,351,565 km (0.115 R)
• M24: 5,705,214 km (0.105 R)
• M25: 6,089,381 km (0.105 R)
• M26: 6,204,123 km (0.051 R)
• M27: 7,194,910 km (0.11 R)
• M28: 7,291,849 km (0.103 R)
• M29: 7,389,237 km (0.086 R)
• M30: 8,057,940 km (0.103 R)
• M31: 8,183,901 km (0.111 R)
• M32: 8,514,512 km (0.106 R)
• M33: 8,591,406 km (0.099 R)
• M34: 8,668,449 km (0.113 R)
• M35: 8,771,671 km (0.053 R)
• M36: 8,927,403 km (0.082 R)
• M37: 9,031,523 km (0.069 R)
• M38: 10,396,005 km (0.094 R)
• M39: 10,781,818 km (0.095 R)
• M40: 11,397,413 km (0.12 R)
• M41: 11,795,194 km (0.099 R)
• M42: 11,995,655 km (0.082 R)
• M43: 12,226,335 km (0.062 R)
• M44: 13,133,945 km (0.113 R)
• M45: 14,367,230 km (0.111 R)
• M46: 14,520,119 km (0.076 R)
• M47: 14,827,692 km (0.069 R)
• M48: 15,700,147 km (0.105 R)
• M49: 15,952,519 km (0.087 R)
• M50: 16,493,165 km (0.034 R)
• M51: 16,685,399 km (0.078 R)
• M52: 16,814,053 km (0.086 R)
• M53: 18,151,009 km (0.119 R)
• M54: 18,748,802 km (0.037 R)
• M55: 18,849,033 km (0.044 R)
• M56: 18,949,562 km (0.03 R)
• M57: 20,339,925 km (0.093 R)
• M58: 20,511,663 km (0.115 R)
• M59: 20,718,557 km (0.099 R)
• M60: 21,552,715 km (0.069 R)
• M61: 21,868,366 km (0.103 R)
• M62: 22,539,612 km (0.091 R)
• M63: 22,931,409 km (0.112 R)
• M64: 23,002,917 km (0.077 R)
• M65: 23,217,889 km (0.113 R)
• M66: 23,613,575 km (0.063 R)
• M67: 23,685,681 km (0.109 R)

Asteroid Belt

Center: 12.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.3

Radius: 7.4

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.77 AU - 19.33 AU

Year: 27951 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,950,421 km

• M1: 118,332 km (0.091 R)
• M2: 408,103 km (0.086 R)
• M3: 922,869 km (0.115 R)
• M4: 1,734,288 km (0.117 R)
• M5: 1,893,161 km (0.109 R)
• M6: 2,896,215 km (0.115 R)
• M7: 3,181,199 km (0.079 R)
• M8: 3,376,274 km (0.081 R)
• M9: 3,575,389 km (0.091 R)
• M10: 3,778,244 km (0.12 R)
• M11: 3,829,556 km (0.052 R)
• M12: 4,195,323 km (0.095 R)
• M13: 4,627,062 km (0.068 R)
• M14: 4,792,517 km (0.116 R)
• M15: 6,989,811 km (0.109 R)
• M16: 7,307,557 km (0.117 R)
• M17: 9,802,550 km (0.055 R)
• M18: 11,772,904 km (0.068 R)
• M19: 13,465,753 km (0.108 R)
• M20: 16,227,779 km (0.103 R)
• M21: 18,980,529 km (0.105 R)
• M22: 20,229,671 km (0.057 R)
• M23: 20,955,371 km (0.102 R)
• M24: 21,413,140 km (0.101 R)
• M25: 21,689,447 km (0.118 R)
• M26: 21,781,899 km (0.115 R)
• M27: 22,245,652 km (0.029 R)
• M28: 22,338,702 km (0.107 R)
• M29: 23,751,504 km (0.027 R)
• M30: 24,324,614 km (0.034 R)
• M31: 25,679,671 km (0.104 R)
• M32: 26,563,645 km (0.114 R)
• M33: 26,761,413 km (0.088 R)
• M34: 28,159,705 km (0.086 R)
• M35: 29,581,483 km (0.095 R)
• M36: 31,234,839 km (0.064 R)
• M37: 31,652,965 km (0.063 R)
• M38: 31,862,551 km (0.089 R)
• M39: 32,072,736 km (0.1 R)
• M40: 33,556,897 km (0.115 R)
• M41: 35,933,708 km (0.116 R)
• M42: 37,142,459 km (0.106 R)
• M43: 38,252,774 km (0.1 R)
• M44: 38,588,023 km (0.069 R)
• M45: 39,036,517 km (0.092 R)
• M46: 41,419,312 km (0.09 R)
• M47: 42,108,809 km (0.109 R)
• M48: 42,223,999 km (0.09 R)
• M49: 43,965,767 km (0.118 R)
• M50: 47,159,382 km (0.06 R)
• M51: 47,879,098 km (0.072 R)
• M52: 50,549,420 km (0.034 R)
• M53: 51,409,009 km (0.059 R)
• M54: 51,532,278 km (0.086 R)
• M55: 53,392,228 km (0.064 R)
• M56: 55,526,541 km (0.108 R)
• M57: 56,286,498 km (0.117 R)
• M58: 58,458,360 km (0.096 R)
• M59: 59,360,585 km (0.07 R)
• M60: 59,489,837 km (0.079 R)
• M61: 60,527,298 km (0.088 R)
• M62: 60,657,449 km (0.114 R)
• M63: 63,543,341 km (0.107 R)
• M64: 64,072,768 km (0.099 R)
• M65: 65,269,551 km (0.077 R)
• M66: 65,536,434 km (0.106 R)
• M67: 66,339,475 km (0.059 R)
• M68: 69,039,567 km (0.105 R)
• M69: 69,175,551 km (0.119 R)
• M70: 72,464,909 km (0.078 R)
• M71: 73,711,359 km (0.077 R)
• M72: 74,685,839 km (0.105 R)
• M73: 74,825,414 km (0.1 R)
• M74: 75,664,658 km (0.051 R)
• M75: 75,945,005 km (0.072 R)
• M76: 77,493,492 km (0.072 R)
• M77: 77,917,602 km (0.102 R)
• M78: 78,200,791 km (0.067 R)
• M79: 78,768,216 km (0.106 R)
• M80: 78,910,184 km (0.109 R)
• M81: 79,907,104 km (0.057 R)
• M82: 84,371,254 km (0.106 R)
• M83: 85,244,607 km (0.084 R)
• M84: 88,324,827 km (0.094 R)
• M85: 90,993,952 km (0.034 R)
• M86: 91,441,399 km (0.108 R)
• M87: 94,744,819 km (0.085 R)
• M88: 96,107,506 km (0.08 R)
• M89: 98,698,990 km (0.059 R)
• M90: 100,696,122 km (0.053 R)
• M91: 101,158,828 km (0.113 R)
• M92: 103,017,133 km (0.108 R)
• M93: 103,172,415 km (0.082 R)
• M94: 103,327,848 km (0.107 R)
• M95: 103,794,743 km (0.076 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 15,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit