🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.5 AU - 0.52 AU

Year: 127 Days

Day: 12.4 Hours

Environment

Temp: 227 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.44 AU - 1.72 AU

Year: 695 Days

Day: 47.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,812,267 km

• M1: 406,009 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.37 AU - 3.99 AU

Year: 2470 Days

Day: 32.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.56 AU - 5.12 AU

Year: 3725 Days

Day: 18.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.1

Radius: 11.9

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.65 AU - 9.27 AU

Year: 7128 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,812,267 km

• M1: 207,941 km (0.09 R)
• M2: 317,746 km (0.102 R)
• M3: 401,820 km (0.059 R)
• M4: 496,515 km (0.118 R)
• M5: 600,635 km (0.112 R)
• M6: 1,747,453 km (0.084 R)
• M7: 2,133,714 km (0.082 R)
• M8: 2,642,347 km (0.101 R)
• M9: 2,763,222 km (0.1 R)
• M10: 3,137,067 km (0.119 R)
• M11: 3,213,811 km (0.12 R)
• M12: 3,395,423 km (0.063 R)
• M13: 3,580,475 km (0.082 R)
• M14: 3,741,742 km (0.093 R)
• M15: 3,878,026 km (0.086 R)
• M16: 3,960,604 km (0.105 R)
• M17: 4,183,804 km (0.086 R)
• M18: 4,268,626 km (0.106 R)
• M19: 5,178,031 km (0.045 R)
• M20: 5,269,286 km (0.073 R)
• M21: 5,577,009 km (0.115 R)
• M22: 5,733,189 km (0.064 R)
• M23: 5,827,585 km (0.114 R)
• M24: 5,922,580 km (0.072 R)
• M25: 6,339,808 km (0.062 R)
• M26: 7,000,582 km (0.048 R)
• M27: 7,407,638 km (0.026 R)
• M28: 7,892,335 km (0.119 R)
• M29: 8,244,787 km (0.107 R)
• M30: 8,746,987 km (0.109 R)
• M31: 8,855,895 km (0.064 R)
• M32: 9,370,212 km (0.104 R)
• M33: 10,274,531 km (0.086 R)
• M34: 10,427,869 km (0.071 R)
• M35: 10,775,983 km (0.116 R)
• M36: 11,523,225 km (0.103 R)
• M37: 12,409,293 km (0.086 R)
• M38: 13,906,319 km (0.117 R)
• M39: 14,033,776 km (0.116 R)
• M40: 14,289,589 km (0.091 R)
• M41: 14,375,159 km (0.071 R)
• M42: 15,372,079 km (0.111 R)
• M43: 15,503,725 km (0.116 R)
• M44: 15,724,083 km (0.104 R)
• M45: 15,945,338 km (0.067 R)
• M46: 16,034,199 km (0.1 R)
• M47: 16,795,951 km (0.117 R)
• M48: 17,067,621 km (0.091 R)
• M49: 17,204,054 km (0.103 R)
• M50: 17,707,302 km (0.049 R)
• M51: 17,983,758 km (0.117 R)
• M52: 18,308,236 km (0.107 R)
• M53: 18,541,160 km (0.073 R)
• M54: 19,151,370 km (0.089 R)
• M55: 19,911,327 km (0.114 R)
• M56: 20,199,004 km (0.105 R)
• M57: 20,826,866 km (0.064 R)
• M58: 20,923,955 km (0.067 R)
• M59: 21,657,433 km (0.084 R)
• M60: 22,101,589 km (0.106 R)
• M61: 23,401,595 km (0.059 R)
• M62: 24,418,412 km (0.111 R)
• M63: 25,814,010 km (0.097 R)
• M64: 26,442,620 km (0.039 R)
• M65: 26,547,788 km (0.097 R)
• M66: 26,758,721 km (0.076 R)
• M67: 27,129,125 km (0.069 R)
• M68: 27,607,988 km (0.115 R)
• M69: 27,821,614 km (0.095 R)
• M70: 28,089,543 km (0.089 R)
• M71: 29,660,171 km (0.116 R)
• M72: 29,879,033 km (0.097 R)
• M73: 30,760,015 km (0.051 R)
• M74: 30,926,069 km (0.064 R)
• M75: 31,873,023 km (0.114 R)
• M76: 32,378,215 km (0.026 R)
• M77: 32,490,862 km (0.098 R)
• M78: 32,942,648 km (0.053 R)
• M79: 33,339,681 km (0.106 R)
• M80: 33,795,505 km (0.109 R)
• M81: 34,138,683 km (0.086 R)
• M82: 34,253,275 km (0.11 R)
• M83: 35,290,736 km (0.115 R)
• M84: 35,871,625 km (0.093 R)
• M85: 36,104,848 km (0.096 R)
• M86: 36,397,162 km (0.053 R)
• M87: 36,807,658 km (0.111 R)
• M88: 36,925,093 km (0.029 R)
• M89: 37,870,103 km (0.116 R)
• M90: 38,167,054 km (0.112 R)
• M91: 38,643,823 km (0.111 R)
• M92: 39,482,917 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.3

Radius: 3.8

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.47 AU - 14.85 AU

Year: 19637 Days

Day: 24.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,812,267 km

• M1: 59,390 km (0.075 R)
• M2: 126,410 km (0.079 R)
• M3: 203,154 km (0.105 R)
• M4: 271,071 km (0.105 R)
• M5: 401,072 km (0.09 R)
• M6: 613,650 km (0.118 R)
• M7: 749,186 km (0.103 R)
• M8: 1,423,873 km (0.098 R)
• M9: 1,557,763 km (0.049 R)
• M10: 1,742,516 km (0.06 R)
• M11: 2,822,164 km (0.062 R)
• M12: 3,219,496 km (0.105 R)
• M13: 3,484,284 km (0.067 R)
• M14: 3,514,054 km (0.107 R)
• M15: 4,223,746 km (0.089 R)
• M16: 4,255,611 km (0.063 R)
• M17: 4,578,443 km (0.074 R)
• M18: 4,709,640 km (0.072 R)
• M19: 5,384,775 km (0.105 R)
• M20: 5,523,453 km (0.112 R)
• M21: 5,663,327 km (0.06 R)
• M22: 5,804,248 km (0.106 R)
• M23: 5,910,761 km (0.047 R)
• M24: 6,017,874 km (0.065 R)
• M25: 6,416,253 km (0.063 R)
• M26: 6,823,159 km (0.042 R)
• M27: 7,048,603 km (0.079 R)
• M28: 7,391,332 km (0.111 R)
• M29: 7,739,446 km (0.038 R)
• M30: 7,817,536 km (0.027 R)
• M31: 8,491,774 km (0.062 R)
• M32: 8,693,581 km (0.09 R)
• M33: 8,774,813 km (0.034 R)
• M34: 9,558,556 km (0.118 R)
• M35: 9,810,778 km (0.085 R)
• M36: 10,450,608 km (0.111 R)
• M37: 11,413,270 km (0.104 R)
• M38: 12,403,907 km (0.083 R)
• M39: 12,495,312 km (0.117 R)
• M40: 12,586,866 km (0.081 R)
• M41: 13,374,798 km (0.079 R)
• M42: 13,515,569 km (0.116 R)
• M43: 13,609,666 km (0.109 R)
• M44: 13,703,913 km (0.063 R)
• M45: 13,893,154 km (0.101 R)
• M46: 13,940,577 km (0.051 R)
• M47: 13,988,149 km (0.111 R)
• M48: 14,466,114 km (0.087 R)
• M49: 14,514,135 km (0.051 R)
• M50: 15,193,010 km (0.089 R)
• M51: 16,480,898 km (0.112 R)
• M52: 16,934,778 km (0.118 R)
• M53: 17,036,206 km (0.075 R)
• M54: 17,854,805 km (0.067 R)
• M55: 18,477,132 km (0.1 R)
• M56: 18,896,006 km (0.028 R)
• M57: 19,530,152 km (0.101 R)
• M58: 19,849,842 km (0.113 R)
• M59: 20,927,845 km (0.083 R)
• M60: 21,364,371 km (0.069 R)
• M61: 22,080,197 km (0.066 R)
• M62: 22,246,400 km (0.118 R)
• M63: 22,691,903 km (0.075 R)
• M64: 22,915,701 km (0.069 R)
• M65: 23,140,247 km (0.085 R)
• M66: 23,932,069 km (0.076 R)
• M67: 25,658,279 km (0.115 R)
• M68: 26,066,681 km (0.096 R)
• M69: 26,477,477 km (0.112 R)
• M70: 26,949,308 km (0.098 R)
• M71: 27,186,421 km (0.1 R)
• M72: 28,081,316 km (0.087 R)
• M73: 28,623,009 km (0.035 R)
• M74: 28,925,347 km (0.049 R)
• M75: 29,594,348 km (0.077 R)
• M76: 29,900,126 km (0.057 R)
• M77: 32,320,770 km (0.085 R)
• M78: 32,572,543 km (0.099 R)
• M79: 33,841,282 km (0.084 R)
• M80: 33,905,161 km (0.108 R)
• M81: 34,289,178 km (0.062 R)
• M82: 35,709,610 km (0.06 R)
• M83: 36,820,225 km (0.075 R)
• M84: 37,544,877 km (0.053 R)
• M85: 37,677,121 km (0.091 R)
• M86: 38,607,321 km (0.077 R)
• M87: 38,740,912 km (0.108 R)
• M88: 40,761,829 km (0.09 R)
• M89: 41,238,299 km (0.054 R)
• M90: 42,885,820 km (0.075 R)
• M91: 43,509,045 km (0.071 R)
• M92: 44,624,746 km (0.12 R)
• M93: 45,749,572 km (0.063 R)
• M94: 46,315,650 km (0.081 R)
• M95: 46,457,469 km (0.085 R)
• M96: 47,311,673 km (0.065 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 16,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit