🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.43 AU - 0.69 AU

Year: 153 Days

Day: 37.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.77 AU - 0.89 AU

Year: 276 Days

Day: 28.1 Hours

Environment

Temp: 124 °C

Axial Tilt: 174.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,311,629 km

• M1: 184,005 km (0.065 R)
• M2: 307,723 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.81 AU - 1.01 AU

Year: 317 Days

Day: 25.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.93 AU - 1.17 AU

Year: 393 Days

Day: 41.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.45 AU - 2.01 AU

Year: 831 Days

Day: 44.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,311,629 km

• M1: 146,157 km (0.059 R)
• M2: 506,538 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 13.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.85 AU - 6.89 AU

Year: 5872 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,311,629 km

• M1: 224,098 km (0.059 R)
• M2: 342,130 km (0.112 R)
• M3: 481,107 km (0.097 R)
• M4: 590,463 km (0.07 R)
• M5: 681,867 km (0.096 R)
• M6: 809,025 km (0.106 R)
• M7: 913,145 km (0.107 R)
• M8: 1,101,639 km (0.112 R)
• M9: 1,194,988 km (0.111 R)
• M10: 1,279,211 km (0.034 R)
• M11: 1,365,529 km (0.118 R)
• M12: 1,479,673 km (0.115 R)
• M13: 1,786,647 km (0.101 R)
• M14: 2,430,666 km (0.087 R)
• M15: 2,909,230 km (0.046 R)
• M16: 3,025,318 km (0.114 R)
• M17: 3,210,670 km (0.086 R)
• M18: 3,296,239 km (0.089 R)
• M19: 4,008,774 km (0.088 R)
• M20: 4,827,074 km (0.116 R)
• M21: 4,945,406 km (0.047 R)
• M22: 5,367,272 km (0.061 R)
• M23: 5,510,438 km (0.113 R)
• M24: 5,696,537 km (0.113 R)
• M25: 5,926,768 km (0.036 R)
• M26: 6,439,889 km (0.054 R)
• M27: 6,900,651 km (0.12 R)
• M28: 7,213,759 km (0.082 R)
• M29: 7,326,855 km (0.047 R)
• M30: 7,623,358 km (0.099 R)
• M31: 7,854,187 km (0.116 R)
• M32: 8,040,586 km (0.105 R)
• M33: 8,800,693 km (0.049 R)
• M34: 8,921,568 km (0.068 R)
• M35: 9,385,920 km (0.065 R)
• M36: 9,534,321 km (0.114 R)
• M37: 10,135,256 km (0.04 R)
• M38: 10,722,876 km (0.111 R)
• M39: 11,321,417 km (0.076 R)
• M40: 11,931,029 km (0.098 R)
• M41: 12,226,335 km (0.038 R)
• M42: 12,714,921 km (0.096 R)
• M43: 12,824,277 km (0.039 R)
• M44: 13,237,467 km (0.118 R)
• M45: 13,627,169 km (0.034 R)
• M46: 13,823,292 km (0.117 R)
• M47: 14,105,284 km (0.071 R)
• M48: 14,360,648 km (0.077 R)
• M49: 14,646,230 km (0.113 R)
• M50: 14,761,121 km (0.032 R)
• M51: 15,223,079 km (0.083 R)
• M52: 15,514,346 km (0.07 R)
• M53: 15,778,087 km (0.117 R)
• M54: 15,925,142 km (0.05 R)
• M55: 16,013,704 km (0.068 R)
• M56: 16,161,507 km (0.089 R)
• M57: 16,250,517 km (0.114 R)
• M58: 16,369,298 km (0.106 R)
• M59: 17,421,570 km (0.103 R)
• M60: 17,818,004 km (0.105 R)
• M61: 18,155,796 km (0.117 R)
• M62: 18,495,682 km (0.046 R)
• M63: 18,775,281 km (0.111 R)
• M64: 19,150,472 km (0.104 R)
• M65: 19,591,188 km (0.06 R)
• M66: 19,939,751 km (0.067 R)
• M67: 20,611,146 km (0.076 R)
• M68: 21,030,469 km (0.06 R)
• M69: 21,160,020 km (0.053 R)
• M70: 21,615,696 km (0.085 R)
• M71: 21,746,444 km (0.103 R)
• M72: 22,041,750 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.2

Radius: 3.5

Gravity: 53.24 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.87 AU - 15.99 AU

Year: 18990 Days

Day: 21.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,311,629 km

• M1: 176,226 km (0.071 R)
• M2: 457,171 km (0.089 R)
• M3: 687,851 km (0.106 R)
• M4: 875,896 km (0.115 R)
• M5: 1,001,259 km (0.111 R)
• M6: 1,410,708 km (0.034 R)
• M7: 1,648,269 km (0.11 R)
• M8: 1,740,422 km (0.092 R)
• M9: 1,802,954 km (0.114 R)
• M10: 2,260,573 km (0.115 R)
• M11: 2,397,755 km (0.11 R)
• M12: 2,432,461 km (0.092 R)
• M13: 2,644,142 km (0.032 R)
• M14: 4,582,183 km (0.104 R)
• M15: 4,887,213 km (0.075 R)
• M16: 5,198,676 km (0.056 R)
• M17: 6,266,505 km (0.062 R)
• M18: 6,555,977 km (0.051 R)
• M19: 8,487,435 km (0.117 R)
• M20: 8,753,719 km (0.108 R)
• M21: 9,846,382 km (0.061 R)
• M22: 10,295,325 km (0.042 R)
• M23: 10,351,873 km (0.109 R)
• M24: 12,456,715 km (0.043 R)
• M25: 12,880,975 km (0.101 R)
• M26: 13,003,047 km (0.099 R)
• M27: 13,248,238 km (0.108 R)
• M28: 13,309,872 km (0.098 R)
• M29: 14,307,690 km (0.108 R)
• M30: 14,497,380 km (0.058 R)
• M31: 15,264,817 km (0.098 R)
• M32: 16,176,616 km (0.085 R)
• M33: 16,972,178 km (0.088 R)
• M34: 17,105,918 km (0.105 R)
• M35: 17,577,151 km (0.04 R)
• M36: 17,984,357 km (0.095 R)
• M37: 18,532,184 km (0.109 R)
• M38: 19,784,618 km (0.038 R)
• M39: 20,849,006 km (0.028 R)
• M40: 21,207,892 km (0.098 R)
• M41: 21,713,832 km (0.102 R)
• M42: 23,032,836 km (0.118 R)
• M43: 23,106,887 km (0.093 R)
• M44: 23,926,534 km (0.11 R)
• M45: 24,076,581 km (0.072 R)
• M46: 24,983,443 km (0.079 R)
• M47: 27,220,679 km (0.081 R)
• M48: 27,534,236 km (0.11 R)
• M49: 27,612,775 km (0.109 R)
• M50: 28,085,803 km (0.093 R)
• M51: 28,561,525 km (0.095 R)
• M52: 29,440,711 km (0.117 R)
• M53: 30,898,243 km (0.117 R)
• M54: 31,061,604 km (0.062 R)
• M55: 34,558,604 km (0.079 R)
• M56: 34,983,163 km (0.057 R)
• M57: 35,751,647 km (0.075 R)
• M58: 37,828,066 km (0.12 R)
• M59: 40,477,893 km (0.086 R)
• M60: 40,835,731 km (0.072 R)
• M61: 41,015,099 km (0.083 R)
• M62: 41,825,171 km (0.104 R)
• M63: 42,731,585 km (0.091 R)
• M64: 43,644,281 km (0.088 R)
• M65: 44,379,106 km (0.057 R)
• M66: 45,303,322 km (0.097 R)
• M67: 46,889,209 km (0.087 R)
• M68: 47,076,954 km (0.101 R)
• M69: 47,924,875 km (0.091 R)
• M70: 49,349,495 km (0.101 R)
• M71: 49,540,382 km (0.057 R)
• M72: 49,827,311 km (0.107 R)
• M73: 51,754,431 km (0.054 R)
• M74: 52,239,876 km (0.052 R)
• M75: 52,532,040 km (0.076 R)
• M76: 52,922,192 km (0.062 R)
• M77: 53,705,636 km (0.045 R)
• M78: 53,803,772 km (0.087 R)
• M79: 54,000,343 km (0.057 R)
• M80: 54,789,023 km (0.088 R)
• M81: 55,482,110 km (0.103 R)
• M82: 56,277,971 km (0.037 R)
• M83: 57,378,263 km (0.081 R)
• M84: 58,182,950 km (0.102 R)
• M85: 59,701,817 km (0.088 R)
• M86: 60,210,899 km (0.115 R)
• M87: 60,823,951 km (0.11 R)
• M88: 64,023,401 km (0.075 R)
• M89: 64,544,450 km (0.117 R)
• M90: 65,591,037 km (0.107 R)
• M91: 65,695,905 km (0.036 R)
• M92: 68,338,103 km (0.049 R)
• M93: 68,870,671 km (0.093 R)
• M94: 70,799,287 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 10,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit