🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.45 AU - 0.59 AU

Year: 144 Days

Day: 34.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,896,120 km

• M1: 285,283 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.94 AU - 1.02 AU

Year: 374 Days

Day: 47.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,896,120 km

• M1: 1,019,210 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.9 AU - 2.52 AU

Year: 1265 Days

Day: 30 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.44 AU - 3.52 AU

Year: 1981 Days

Day: 43.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 9.7

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.41 AU - 8.11 AU

Year: 6767 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,896,120 km

• M1: 165,306 km (0.086 R)
• M2: 283,039 km (0.092 R)
• M3: 792,270 km (0.095 R)
• M4: 1,063,491 km (0.085 R)
• M5: 1,131,708 km (0.093 R)
• M6: 1,254,677 km (0.099 R)
• M7: 1,730,548 km (0.112 R)
• M8: 2,149,422 km (0.12 R)
• M9: 2,370,677 km (0.082 R)
• M10: 2,599,263 km (0.065 R)
• M11: 2,811,393 km (0.099 R)
• M12: 2,980,289 km (0.11 R)
• M13: 4,420,467 km (0.106 R)
• M14: 4,759,905 km (0.069 R)
• M15: 4,961,862 km (0.108 R)
• M16: 5,049,227 km (0.087 R)
• M17: 5,314,464 km (0.063 R)
• M18: 5,920,485 km (0.039 R)
• M19: 6,013,236 km (0.114 R)
• M20: 6,326,045 km (0.042 R)
• M21: 6,612,226 km (0.115 R)
• M22: 6,870,133 km (0.075 R)
• M23: 6,935,208 km (0.113 R)
• M24: 7,395,969 km (0.087 R)
• M25: 7,900,712 km (0.117 R)
• M26: 8,451,382 km (0.09 R)
• M27: 9,408,659 km (0.102 R)
• M28: 10,288,145 km (0.115 R)
• M29: 10,700,137 km (0.1 R)
• M30: 10,927,077 km (0.072 R)
• M31: 11,734,008 km (0.041 R)
• M32: 12,322,077 km (0.101 R)
• M33: 12,480,502 km (0.093 R)
• M34: 12,639,674 km (0.077 R)
• M35: 13,000,205 km (0.066 R)
• M36: 13,364,176 km (0.104 R)
• M37: 13,690,449 km (0.046 R)
• M38: 14,643,238 km (0.115 R)
• M39: 14,853,273 km (0.117 R)
• M40: 15,617,419 km (0.06 R)
• M41: 15,874,877 km (0.069 R)
• M42: 17,227,990 km (0.053 R)
• M43: 17,627,715 km (0.119 R)
• M44: 17,716,876 km (0.115 R)
• M45: 17,851,065 km (0.1 R)
• M46: 18,075,462 km (0.117 R)
• M47: 18,572,276 km (0.09 R)
• M48: 18,799,665 km (0.069 R)
• M49: 18,890,770 km (0.116 R)
• M50: 19,671,821 km (0.039 R)
• M51: 20,043,123 km (0.117 R)
• M52: 20,276,346 km (0.12 R)
• M53: 20,839,582 km (0.113 R)
• M54: 21,123,219 km (0.068 R)
• M55: 21,503,348 km (0.109 R)
• M56: 21,598,791 km (0.074 R)
• M57: 22,125,974 km (0.054 R)
• M58: 22,270,485 km (0.097 R)
• M59: 22,415,296 km (0.043 R)
• M60: 22,802,904 km (0.095 R)
• M61: 22,997,681 km (0.117 R)
• M62: 23,437,798 km (0.097 R)
• M63: 23,634,220 km (0.114 R)
• M64: 24,276,593 km (0.091 R)
• M65: 24,475,408 km (0.081 R)
• M66: 26,391,009 km (0.108 R)
• M67: 26,749,146 km (0.093 R)
• M68: 27,315,075 km (0.034 R)
• M69: 28,145,493 km (0.092 R)
• M70: 28,459,050 km (0.096 R)
• M71: 28,563,769 km (0.113 R)
• M72: 28,984,139 km (0.091 R)
• M73: 30,310,773 km (0.077 R)
• M74: 30,739,520 km (0.06 R)
• M75: 30,847,081 km (0.102 R)
• M76: 31,062,352 km (0.113 R)
• M77: 31,983,277 km (0.03 R)
• M78: 32,255,844 km (0.077 R)
• M79: 32,474,556 km (0.06 R)
• M80: 33,188,288 km (0.073 R)
• M81: 33,851,904 km (0.09 R)
• M82: 34,018,556 km (0.108 R)
• M83: 34,911,505 km (0.114 R)
• M84: 35,079,803 km (0.086 R)
• M85: 36,549,602 km (0.107 R)
• M86: 36,663,596 km (0.084 R)
• M87: 37,234,760 km (0.069 R)
• M88: 37,406,798 km (0.087 R)
• M89: 37,751,471 km (0.096 R)
• M90: 37,981,852 km (0.061 R)
• M91: 38,328,321 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.2

Radius: 7.5

Gravity: 14.85 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.14 AU - 12.46 AU

Year: 15606 Days

Day: 22.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,896,120 km

• M1: 142,567 km (0.111 R)
• M2: 195,225 km (0.111 R)
• M3: 450,738 km (0.113 R)
• M4: 1,004,998 km (0.034 R)
• M5: 1,313,320 km (0.113 R)
• M6: 1,422,526 km (0.089 R)
• M7: 1,506,451 km (0.095 R)
• M8: 1,738,477 km (0.103 R)
• M9: 1,828,535 km (0.104 R)
• M10: 2,076,119 km (0.093 R)
• M11: 2,776,536 km (0.106 R)
• M12: 2,882,153 km (0.101 R)
• M13: 3,170,577 km (0.1 R)
• M14: 3,543,974 km (0.078 R)
• M15: 4,010,719 km (0.063 R)
• M16: 5,435,339 km (0.092 R)
• M17: 6,339,659 km (0.032 R)
• M18: 7,583,714 km (0.102 R)
• M19: 7,881,414 km (0.11 R)
• M20: 8,081,875 km (0.051 R)
• M21: 8,233,418 km (0.119 R)
• M22: 8,334,995 km (0.112 R)
• M23: 8,590,658 km (0.096 R)
• M24: 8,642,119 km (0.115 R)
• M25: 9,479,119 km (0.053 R)
• M26: 10,838,216 km (0.109 R)
• M27: 11,625,550 km (0.111 R)
• M28: 12,958,766 km (0.111 R)
• M29: 13,433,889 km (0.08 R)
• M30: 14,096,308 km (0.115 R)
• M31: 14,278,818 km (0.084 R)
• M32: 14,830,983 km (0.065 R)
• M33: 17,173,836 km (0.062 R)
• M34: 18,222,068 km (0.104 R)
• M35: 20,174,320 km (0.106 R)
• M36: 21,070,710 km (0.118 R)
• M37: 21,279,549 km (0.091 R)
• M38: 21,909,805 km (0.103 R)
• M39: 22,404,226 km (0.095 R)
• M40: 22,688,462 km (0.117 R)
• M41: 23,260,524 km (0.054 R)
• M42: 23,404,288 km (0.063 R)
• M43: 23,692,712 km (0.072 R)
• M44: 24,200,148 km (0.084 R)
• M45: 24,418,711 km (0.064 R)
• M46: 24,564,868 km (0.115 R)
• M47: 25,078,437 km (0.096 R)
• M48: 25,299,693 km (0.046 R)
• M49: 27,168,170 km (0.12 R)
• M50: 27,699,392 km (0.11 R)
• M51: 29,313,254 km (0.115 R)
• M52: 31,036,322 km (0.09 R)
• M53: 32,550,851 km (0.093 R)
• M54: 33,034,052 km (0.077 R)
• M55: 36,149,129 km (0.106 R)
• M56: 36,984,483 km (0.117 R)
• M57: 37,572,852 km (0.059 R)
• M58: 37,657,225 km (0.091 R)
• M59: 38,249,184 km (0.036 R)
• M60: 38,503,799 km (0.057 R)
• M61: 39,100,246 km (0.033 R)
• M62: 39,613,815 km (0.084 R)
• M63: 42,215,322 km (0.104 R)
• M64: 42,654,242 km (0.064 R)
• M65: 44,335,872 km (0.107 R)
• M66: 44,692,663 km (0.08 R)
• M67: 48,312,632 km (0.111 R)
• M68: 48,863,751 km (0.072 R)
• M69: 48,955,754 km (0.103 R)
• M70: 49,416,964 km (0.117 R)
• M71: 49,601,717 km (0.116 R)
• M72: 49,972,122 km (0.103 R)
• M73: 53,062,664 km (0.097 R)
• M74: 54,201,852 km (0.053 R)
• M75: 54,392,439 km (0.095 R)
• M76: 54,869,956 km (0.087 R)
• M77: 55,157,184 km (0.09 R)
• M78: 55,540,902 km (0.051 R)
• M79: 55,829,327 km (0.098 R)
• M80: 56,118,200 km (0.119 R)
• M81: 58,544,678 km (0.098 R)
• M82: 59,721,564 km (0.098 R)
• M83: 60,807,196 km (0.061 R)
• M84: 61,203,630 km (0.105 R)
• M85: 62,397,870 km (0.035 R)
• M86: 63,800,949 km (0.07 R)
• M87: 64,910,666 km (0.117 R)
• M88: 66,842,423 km (0.116 R)
• M89: 67,149,099 km (0.082 R)
• M90: 68,174,891 km (0.067 R)
• M91: 68,380,738 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 11,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit