🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.58 AU - 0.76 AU

Year: 191 Days

Day: 27.7 Hours

Environment

Temp: 205 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.9 AU - 1.04 AU

Year: 333 Days

Day: 27.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.92 AU - 1.24 AU

Year: 391 Days

Day: 45.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,483,689 km

• M1: 126,111 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.66 AU - 3.8 AU

Year: 2509 Days

Day: 46.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.45 AU - 5.69 AU

Year: 3976 Days

Day: 18.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,483,689 km

• M1: 1,122,882 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 13.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.98 AU - 8.5 AU

Year: 7499 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,483,689 km

• M1: 212,579 km (0.113 R)
• M2: 301,290 km (0.086 R)
• M3: 455,675 km (0.096 R)
• M4: 540,796 km (0.104 R)
• M5: 822,489 km (0.105 R)
• M6: 1,574,817 km (0.106 R)
• M7: 1,679,236 km (0.069 R)
• M8: 1,786,199 km (0.086 R)
• M9: 1,877,154 km (0.099 R)
• M10: 2,082,851 km (0.085 R)
• M11: 2,198,341 km (0.096 R)
• M12: 2,395,810 km (0.036 R)
• M13: 2,829,644 km (0.073 R)
• M14: 2,936,756 km (0.064 R)
• M15: 3,177,160 km (0.103 R)
• M16: 4,227,187 km (0.106 R)
• M17: 4,350,156 km (0.096 R)
• M18: 5,917,793 km (0.113 R)
• M19: 6,139,048 km (0.094 R)
• M20: 6,222,823 km (0.074 R)
• M21: 6,532,939 km (0.059 R)
• M22: 6,790,547 km (0.114 R)
• M23: 7,139,259 km (0.103 R)
• M24: 7,404,646 km (0.1 R)
• M25: 7,945,293 km (0.112 R)
• M26: 8,498,805 km (0.046 R)
• M27: 8,654,835 km (0.105 R)
• M28: 9,064,883 km (0.087 R)
• M29: 9,545,840 km (0.092 R)
• M30: 10,068,236 km (0.104 R)
• M31: 10,266,453 km (0.078 R)
• M32: 10,466,166 km (0.111 R)
• M33: 10,734,246 km (0.115 R)
• M34: 11,174,961 km (0.112 R)
• M35: 11,311,693 km (0.108 R)
• M36: 12,038,889 km (0.101 R)
• M37: 12,319,983 km (0.102 R)
• M38: 12,603,172 km (0.1 R)
• M39: 13,429,550 km (0.113 R)
• M40: 13,538,607 km (0.076 R)
• M41: 14,310,532 km (0.09 R)
• M42: 14,570,982 km (0.086 R)
• M43: 14,832,928 km (0.065 R)
• M44: 15,210,064 km (0.086 R)
• M45: 15,475,900 km (0.117 R)
• M46: 15,590,342 km (0.068 R)
• M47: 16,515,755 km (0.08 R)
• M48: 16,945,848 km (0.054 R)
• M49: 17,103,225 km (0.082 R)
• M50: 17,261,051 km (0.072 R)
• M51: 17,777,313 km (0.095 R)
• M52: 18,500,469 km (0.1 R)
• M53: 18,662,484 km (0.07 R)
• M54: 19,356,468 km (0.088 R)
• M55: 20,350,397 km (0.032 R)
• M56: 21,149,100 km (0.111 R)
• M57: 21,233,772 km (0.098 R)
• M58: 21,915,190 km (0.066 R)
• M59: 22,086,779 km (0.115 R)
• M60: 22,344,836 km (0.029 R)
• M61: 22,431,154 km (0.037 R)
• M62: 24,090,792 km (0.106 R)
• M63: 24,935,571 km (0.11 R)
• M64: 26,016,416 km (0.091 R)
• M65: 26,152,550 km (0.067 R)
• M66: 26,334,461 km (0.114 R)
• M67: 26,882,887 km (0.095 R)
• M68: 27,112,520 km (0.077 R)
• M69: 27,435,053 km (0.037 R)
• M70: 27,619,956 km (0.096 R)
• M71: 28,037,483 km (0.086 R)
• M72: 28,503,780 km (0.084 R)
• M73: 30,729,946 km (0.114 R)
• M74: 30,922,029 km (0.057 R)
• M75: 31,066,242 km (0.072 R)
• M76: 31,307,244 km (0.063 R)
• M77: 31,791,044 km (0.07 R)
• M78: 32,521,530 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.7

Radius: 14.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.31 AU - 8.57 AU

Year: 8539 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 72,483,689 km

• M1: 182,809 km (0.074 R)
• M2: 408,552 km (0.08 R)
• M3: 507,436 km (0.098 R)
• M4: 882,777 km (0.112 R)
• M5: 1,170,005 km (0.103 R)
• M6: 1,307,785 km (0.095 R)
• M7: 1,544,149 km (0.085 R)
• M8: 2,250,550 km (0.112 R)
• M9: 2,604,798 km (0.078 R)
• M10: 2,696,202 km (0.056 R)
• M11: 2,788,804 km (0.11 R)
• M12: 3,073,039 km (0.073 R)
• M13: 3,441,798 km (0.026 R)
• M14: 3,542,627 km (0.095 R)
• M15: 3,747,427 km (0.062 R)
• M16: 3,929,786 km (0.088 R)
• M17: 4,605,370 km (0.077 R)
• M18: 4,886,016 km (0.107 R)
• M19: 5,259,113 km (0.092 R)
• M20: 5,375,799 km (0.039 R)
• M21: 5,701,324 km (0.116 R)
• M22: 6,278,922 km (0.069 R)
• M23: 6,371,822 km (0.109 R)
• M24: 6,590,534 km (0.104 R)
• M25: 6,684,930 km (0.077 R)
• M26: 7,003,275 km (0.082 R)
• M27: 7,099,616 km (0.045 R)
• M28: 7,359,168 km (0.077 R)
• M29: 7,490,066 km (0.118 R)
• M30: 7,920,758 km (0.098 R)
• M31: 10,746,064 km (0.118 R)
• M32: 10,857,514 km (0.119 R)
• M33: 11,194,409 km (0.057 R)
• M34: 11,458,898 km (0.05 R)
• M35: 11,955,563 km (0.092 R)
• M36: 12,969,986 km (0.091 R)
• M37: 13,407,560 km (0.113 R)
• M38: 13,608,021 km (0.114 R)
• M39: 13,728,746 km (0.062 R)
• M40: 14,052,626 km (0.096 R)
• M41: 15,039,224 km (0.104 R)
• M42: 15,667,235 km (0.063 R)
• M43: 16,303,924 km (0.05 R)
• M44: 16,690,036 km (0.12 R)
• M45: 18,087,131 km (0.106 R)
• M46: 19,385,490 km (0.083 R)
• M47: 21,038,846 km (0.076 R)
• M48: 21,225,395 km (0.096 R)
• M49: 21,788,182 km (0.094 R)
• M50: 22,213,489 km (0.119 R)
• M51: 22,976,438 km (0.083 R)
• M52: 24,577,285 km (0.078 R)
• M53: 25,963,458 km (0.06 R)
• M54: 26,364,231 km (0.105 R)
• M55: 26,565,440 km (0.086 R)
• M56: 27,731,855 km (0.104 R)
• M57: 28,450,074 km (0.1 R)
• M58: 30,641,384 km (0.034 R)
• M59: 31,118,003 km (0.115 R)
• M60: 32,078,720 km (0.097 R)
• M61: 34,083,780 km (0.048 R)
• M62: 34,908,214 km (0.1 R)
• M63: 36,240,832 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958

Radius: 14.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.55 AU - 15.81 AU

Year: 15724 Days

Day: 6.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,483,689 km

• M1: 227,688 km (0.061 R)
• M2: 331,658 km (0.112 R)
• M3: 560,992 km (0.089 R)
• M4: 785,538 km (0.1 R)
• M5: 898,634 km (0.04 R)
• M6: 1,067,381 km (0.12 R)
• M7: 2,137,305 km (0.113 R)
• M8: 2,335,821 km (0.118 R)
• M9: 2,437,398 km (0.106 R)
• M10: 3,153,224 km (0.101 R)
• M11: 3,266,170 km (0.08 R)
• M12: 3,652,582 km (0.084 R)
• M13: 4,899,480 km (0.12 R)
• M14: 5,569,080 km (0.071 R)
• M15: 6,458,888 km (0.105 R)
• M16: 8,526,929 km (0.029 R)
• M17: 9,495,126 km (0.096 R)
• M18: 10,216,039 km (0.05 R)
• M19: 11,243,327 km (0.111 R)
• M20: 11,593,087 km (0.115 R)
• M21: 12,065,068 km (0.1 R)
• M22: 12,664,058 km (0.075 R)
• M23: 13,211,437 km (0.07 R)
• M24: 13,953,293 km (0.114 R)
• M25: 15,284,115 km (0.105 R)
• M26: 15,997,398 km (0.085 R)
• M27: 18,750,597 km (0.082 R)
• M28: 19,304,708 km (0.087 R)
• M29: 19,934,664 km (0.119 R)
• M30: 25,059,588 km (0.08 R)
• M31: 25,211,729 km (0.051 R)
• M32: 25,900,179 km (0.082 R)
• M33: 26,362,586 km (0.1 R)
• M34: 27,609,035 km (0.085 R)
• M35: 28,715,311 km (0.078 R)
• M36: 29,034,104 km (0.119 R)
• M37: 29,997,515 km (0.048 R)
• M38: 30,401,878 km (0.106 R)
• M39: 30,564,191 km (0.071 R)
• M40: 31,462,078 km (0.108 R)
• M41: 32,285,913 km (0.095 R)
• M42: 32,451,518 km (0.103 R)
• M43: 33,618,681 km (0.118 R)
• M44: 34,207,498 km (0.076 R)
• M45: 34,376,244 km (0.108 R)
• M46: 34,714,784 km (0.083 R)
• M47: 35,309,885 km (0.114 R)
• M48: 35,994,145 km (0.098 R)
• M49: 37,288,915 km (0.076 R)
• M50: 37,811,011 km (0.083 R)
• M51: 38,160,472 km (0.111 R)
• M52: 38,510,980 km (0.12 R)
• M53: 40,547,306 km (0.097 R)
• M54: 40,994,604 km (0.085 R)
• M55: 41,894,136 km (0.038 R)
• M56: 42,891,206 km (0.104 R)
• M57: 43,529,689 km (0.038 R)
• M58: 46,582,084 km (0.069 R)
• M59: 49,511,958 km (0.097 R)
• M60: 50,373,642 km (0.088 R)
• M61: 50,469,684 km (0.113 R)
• M62: 50,758,258 km (0.119 R)
• M63: 52,598,312 km (0.096 R)
• M64: 52,695,700 km (0.104 R)
• M65: 54,066,316 km (0.106 R)
• M66: 55,349,567 km (0.082 R)
• M67: 57,443,638 km (0.093 R)
• M68: 57,845,457 km (0.113 R)
• M69: 59,157,880 km (0.074 R)
• M70: 59,970,346 km (0.08 R)
• M71: 61,503,724 km (0.11 R)
• M72: 61,811,895 km (0.036 R)
• M73: 62,636,329 km (0.112 R)
• M74: 64,504,657 km (0.042 R)
• M75: 65,760,232 km (0.113 R)
• M76: 67,764,843 km (0.059 R)
• M77: 68,721,372 km (0.112 R)
• M78: 70,647,894 km (0.084 R)
• M79: 70,863,165 km (0.098 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit