🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.64 AU - 1.02 AU

Year: 330 Days

Day: 35 Hours

Environment

Temp: -31 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,596,151 km

• M1: 924,814 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.72 AU - 1.84 AU

Year: 1037 Days

Day: 43.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.16 AU - 2.84 AU

Year: 1726 Days

Day: 29.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,596,151 km

• M1: 119,379 km (0.119 R)
• M2: 191,635 km (0.103 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.7

Radius: 14.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.05 AU - 3.15 AU

Year: 2383 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 64,596,151 km

• M1: 184,305 km (0.069 R)
• M2: 282,740 km (0.102 R)
• M3: 433,834 km (0.115 R)
• M4: 524,490 km (0.109 R)
• M5: 873,801 km (0.044 R)
• M6: 1,117,197 km (0.117 R)
• M7: 1,210,546 km (0.106 R)
• M8: 1,328,579 km (0.063 R)
• M9: 1,439,580 km (0.044 R)
• M10: 1,588,729 km (0.079 R)
• M11: 1,792,182 km (0.114 R)
• M12: 1,928,466 km (0.109 R)
• M13: 2,094,370 km (0.077 R)
• M14: 2,238,583 km (0.11 R)
• M15: 2,606,892 km (0.037 R)
• M16: 2,705,777 km (0.108 R)
• M17: 2,805,708 km (0.111 R)
• M18: 3,128,540 km (0.112 R)
• M19: 3,603,962 km (0.112 R)
• M20: 3,714,665 km (0.085 R)
• M21: 3,923,055 km (0.088 R)
• M22: 4,152,089 km (0.112 R)
• M23: 4,368,557 km (0.118 R)
• M24: 4,623,322 km (0.071 R)
• M25: 4,743,748 km (0.107 R)
• M26: 4,952,886 km (0.097 R)
• M27: 5,182,968 km (0.085 R)
• M28: 5,272,278 km (0.082 R)
• M29: 6,176,148 km (0.026 R)
• M30: 6,347,438 km (0.082 R)
• M31: 6,443,330 km (0.094 R)
• M32: 6,694,804 km (0.099 R)
• M33: 7,068,200 km (0.088 R)
• M34: 7,227,522 km (0.068 R)
• M35: 7,570,101 km (0.076 R)
• M36: 7,712,668 km (0.084 R)
• M37: 7,876,777 km (0.113 R)
• M38: 8,104,315 km (0.104 R)
• M39: 8,271,266 km (0.041 R)
• M40: 8,672,189 km (0.06 R)
• M41: 9,079,544 km (0.108 R)
• M42: 9,318,152 km (0.098 R)
• M43: 9,868,523 km (0.069 R)
• M44: 9,957,533 km (0.106 R)
• M45: 10,046,843 km (0.049 R)
• M46: 10,136,453 km (0.11 R)
• M47: 10,634,015 km (0.027 R)
• M48: 10,931,715 km (0.108 R)
• M49: 11,162,694 km (0.095 R)
• M50: 11,418,506 km (0.059 R)
• M51: 11,629,439 km (0.041 R)
• M52: 11,817,933 km (0.097 R)
• M53: 11,936,265 km (0.116 R)
• M54: 12,054,896 km (0.11 R)
• M55: 12,557,993 km (0.083 R)
• M56: 13,460,966 km (0.113 R)
• M57: 14,107,977 km (0.057 R)
• M58: 14,511,293 km (0.025 R)
• M59: 15,277,683 km (0.061 R)
• M60: 15,717,799 km (0.103 R)
• M61: 15,900,309 km (0.034 R)
• M62: 16,031,057 km (0.104 R)
• M63: 16,557,642 km (0.094 R)
• M64: 17,953,540 km (0.075 R)
• M65: 18,117,050 km (0.114 R)
• M66: 18,281,009 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 8.4

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.99 AU - 4.43 AU

Year: 3120 Days

Day: 10.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,596,151 km

• M1: 115,639 km (0.03 R)
• M2: 184,753 km (0.058 R)
• M3: 263,591 km (0.052 R)
• M4: 941,419 km (0.086 R)
• M5: 1,140,983 km (0.047 R)
• M6: 1,495,680 km (0.118 R)
• M7: 1,806,095 km (0.048 R)
• M8: 2,150,170 km (0.115 R)
• M9: 2,204,923 km (0.093 R)
• M10: 2,316,074 km (0.106 R)
• M11: 2,400,597 km (0.092 R)
• M12: 2,572,635 km (0.088 R)
• M13: 2,734,051 km (0.114 R)
• M14: 2,793,591 km (0.103 R)
• M15: 3,036,238 km (0.116 R)
• M16: 3,525,573 km (0.054 R)
• M17: 3,804,423 km (0.074 R)
• M18: 3,988,728 km (0.042 R)
• M19: 4,630,054 km (0.035 R)
• M20: 5,026,488 km (0.105 R)
• M21: 5,191,944 km (0.09 R)
• M22: 5,321,795 km (0.116 R)
• M23: 5,415,293 km (0.12 R)
• M24: 6,123,639 km (0.117 R)
• M25: 6,202,029 km (0.093 R)
• M26: 6,379,452 km (0.084 R)
• M27: 6,901,698 km (0.1 R)
• M28: 7,167,982 km (0.052 R)
• M29: 7,354,231 km (0.105 R)
• M30: 7,605,257 km (0.087 R)
• M31: 7,710,573 km (0.089 R)
• M32: 8,309,863 km (0.069 R)
• M33: 8,396,629 km (0.068 R)
• M34: 8,615,042 km (0.113 R)
• M35: 9,259,061 km (0.119 R)
• M36: 9,666,566 km (0.089 R)
• M37: 9,780,709 km (0.084 R)
• M38: 9,964,415 km (0.057 R)
• M39: 10,172,506 km (0.089 R)
• M40: 10,288,743 km (0.118 R)
• M41: 10,639,999 km (0.103 R)
• M42: 10,710,759 km (0.12 R)
• M43: 11,450,819 km (0.068 R)
• M44: 12,454,920 km (0.076 R)
• M45: 13,080,987 km (0.068 R)
• M46: 13,871,313 km (0.099 R)
• M47: 14,052,027 km (0.071 R)
• M48: 14,624,837 km (0.061 R)
• M49: 14,887,681 km (0.106 R)
• M50: 15,498,190 km (0.061 R)
• M51: 15,981,840 km (0.118 R)
• M52: 16,062,922 km (0.112 R)
• M53: 16,716,365 km (0.072 R)
• M54: 17,212,282 km (0.05 R)
• M55: 17,461,961 km (0.034 R)
• M56: 17,601,237 km (0.102 R)
• M57: 17,796,911 km (0.044 R)
• M58: 18,077,556 km (0.1 R)
• M59: 18,558,065 km (0.074 R)
• M60: 19,214,949 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 11.1

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.16 AU - 5.42 AU

Year: 4577 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,596,151 km

• M1: 194,926 km (0.064 R)
• M2: 395,088 km (0.11 R)
• M3: 505,192 km (0.108 R)
• M4: 604,525 km (0.065 R)
• M5: 891,903 km (0.099 R)
• M6: 1,044,642 km (0.096 R)
• M7: 1,206,656 km (0.081 R)
• M8: 1,345,633 km (0.116 R)
• M9: 1,656,946 km (0.08 R)
• M10: 1,954,945 km (0.089 R)
• M11: 2,270,297 km (0.117 R)
• M12: 2,702,486 km (0.053 R)
• M13: 3,160,554 km (0.09 R)
• M14: 3,464,836 km (0.092 R)
• M15: 3,620,568 km (0.111 R)
• M16: 3,801,431 km (0.107 R)
• M17: 4,482,251 km (0.117 R)
• M18: 4,849,215 km (0.102 R)
• M19: 4,973,830 km (0.1 R)
• M20: 5,586,284 km (0.118 R)
• M21: 5,901,636 km (0.1 R)
• M22: 6,358,209 km (0.118 R)
• M23: 6,604,746 km (0.115 R)
• M24: 6,798,625 km (0.101 R)
• M25: 8,566,273 km (0.038 R)
• M26: 8,777,954 km (0.118 R)
• M27: 8,991,281 km (0.092 R)
• M28: 9,988,201 km (0.095 R)
• M29: 10,147,224 km (0.118 R)
• M30: 11,482,235 km (0.087 R)
• M31: 12,187,140 km (0.098 R)
• M32: 12,596,440 km (0.113 R)
• M33: 13,253,474 km (0.118 R)
• M34: 13,428,354 km (0.055 R)
• M35: 14,278,070 km (0.105 R)
• M36: 14,637,104 km (0.117 R)
• M37: 15,144,989 km (0.098 R)
• M38: 15,621,758 km (0.108 R)
• M39: 15,843,611 km (0.11 R)
• M40: 15,917,662 km (0.091 R)
• M41: 15,991,863 km (0.03 R)
• M42: 16,215,362 km (0.109 R)
• M43: 17,271,972 km (0.094 R)
• M44: 18,078,903 km (0.099 R)
• M45: 18,156,394 km (0.103 R)
• M46: 18,467,558 km (0.118 R)
• M47: 18,976,789 km (0.073 R)
• M48: 19,213,453 km (0.093 R)
• M49: 19,292,590 km (0.108 R)
• M50: 19,451,014 km (0.12 R)
• M51: 19,689,623 km (0.116 R)
• M52: 21,386,960 km (0.113 R)
• M53: 21,592,059 km (0.098 R)
• M54: 21,797,906 km (0.1 R)
• M55: 22,211,544 km (0.095 R)
• M56: 22,460,924 km (0.08 R)
• M57: 22,669,463 km (0.083 R)
• M58: 23,004,562 km (0.039 R)
• M59: 23,425,680 km (0.084 R)
• M60: 23,679,548 km (0.108 R)
• M61: 24,189,976 km (0.106 R)
• M62: 24,275,546 km (0.075 R)
• M63: 24,747,228 km (0.091 R)
• M64: 25,656,184 km (0.076 R)
• M65: 26,180,525 km (0.072 R)
• M66: 26,268,339 km (0.095 R)
• M67: 26,356,153 km (0.088 R)
• M68: 26,443,967 km (0.119 R)
• M69: 26,576,062 km (0.111 R)
• M70: 27,506,860 km (0.107 R)
• M71: 27,730,060 km (0.025 R)
• M72: 28,493,308 km (0.104 R)
• M73: 29,172,482 km (0.054 R)
• M74: 29,400,170 km (0.115 R)
• M75: 29,674,084 km (0.11 R)
• M76: 29,948,746 km (0.06 R)
• M77: 30,086,525 km (0.076 R)
• M78: 31,009,843 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.9

Radius: 5.4

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.36 AU - 11.96 AU

Year: 16276 Days

Day: 24 Hours

Environment

Temp: -212 °C

Axial Tilt: 77.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,596,151 km

• M1: 151,991 km (0.095 R)
• M2: 724,652 km (0.095 R)
• M3: 810,372 km (0.071 R)
• M4: 1,039,406 km (0.104 R)
• M5: 1,500,018 km (0.051 R)
• M6: 1,867,879 km (0.075 R)
• M7: 2,325,648 km (0.091 R)
• M8: 2,649,677 km (0.109 R)
• M9: 3,704,043 km (0.1 R)
• M10: 3,853,492 km (0.115 R)
• M11: 5,160,229 km (0.029 R)
• M12: 5,243,555 km (0.058 R)
• M13: 5,925,572 km (0.111 R)
• M14: 6,100,452 km (0.087 R)
• M15: 6,365,988 km (0.081 R)
• M16: 6,500,177 km (0.119 R)
• M17: 6,816,876 km (0.101 R)
• M18: 7,324,611 km (0.113 R)
• M19: 7,465,233 km (0.041 R)
• M20: 8,133,337 km (0.119 R)
• M21: 9,525,644 km (0.029 R)
• M22: 9,576,807 km (0.103 R)
• M23: 9,679,132 km (0.092 R)
• M24: 10,564,452 km (0.075 R)
• M25: 10,617,410 km (0.085 R)
• M26: 12,299,937 km (0.112 R)
• M27: 13,428,653 km (0.102 R)
• M28: 13,485,949 km (0.056 R)
• M29: 13,831,520 km (0.107 R)
• M30: 14,063,546 km (0.09 R)
• M31: 15,482,183 km (0.115 R)
• M32: 16,086,708 km (0.117 R)
• M33: 16,147,594 km (0.109 R)
• M34: 16,514,408 km (0.087 R)
• M35: 16,760,497 km (0.092 R)
• M36: 16,884,064 km (0.056 R)
• M37: 17,568,624 km (0.11 R)
• M38: 17,694,137 km (0.082 R)
• M39: 19,029,298 km (0.076 R)
• M40: 19,481,532 km (0.116 R)
• M41: 20,002,731 km (0.103 R)
• M42: 20,068,255 km (0.11 R)
• M43: 20,925,750 km (0.102 R)
• M44: 22,608,427 km (0.052 R)
• M45: 23,846,499 km (0.119 R)
• M46: 23,915,912 km (0.094 R)
• M47: 24,124,601 km (0.09 R)
• M48: 24,333,889 km (0.08 R)
• M49: 26,747,650 km (0.113 R)
• M50: 27,399,299 km (0.063 R)
• M51: 27,836,573 km (0.067 R)
• M52: 28,349,694 km (0.079 R)
• M53: 28,792,055 km (0.094 R)
• M54: 29,236,510 km (0.106 R)
• M55: 29,310,860 km (0.114 R)
• M56: 30,282,798 km (0.064 R)
• M57: 30,885,976 km (0.08 R)
• M58: 31,417,198 km (0.091 R)
• M59: 32,181,195 km (0.075 R)
• M60: 33,416,275 km (0.095 R)
• M61: 33,649,498 km (0.075 R)
• M62: 34,902,978 km (0.089 R)
• M63: 36,251,304 km (0.108 R)
• M64: 37,052,401 km (0.067 R)
• M65: 37,213,368 km (0.081 R)
• M66: 37,455,118 km (0.051 R)
• M67: 38,021,346 km (0.115 R)
• M68: 39,572,676 km (0.045 R)
• M69: 39,654,955 km (0.099 R)
• M70: 39,984,369 km (0.061 R)
• M71: 40,066,798 km (0.078 R)
• M72: 40,397,409 km (0.119 R)
• M73: 40,480,137 km (0.077 R)
• M74: 42,484,000 km (0.096 R)
• M75: 43,497,825 km (0.115 R)
• M76: 44,776,438 km (0.115 R)
• M77: 45,119,466 km (0.064 R)
• M78: 46,673,937 km (0.12 R)
• M79: 47,283,100 km (0.092 R)
• M80: 47,545,046 km (0.11 R)
• M81: 47,632,411 km (0.091 R)
• M82: 48,070,284 km (0.034 R)
• M83: 48,685,580 km (0.031 R)
• M84: 49,038,332 km (0.058 R)
• M85: 52,521,568 km (0.107 R)
• M86: 54,155,925 km (0.091 R)
• M87: 56,083,793 km (0.089 R)
• M88: 57,567,654 km (0.113 R)
• M89: 58,595,242 km (0.097 R)
• M90: 58,782,688 km (0.069 R)
• M91: 60,384,433 km (0.069 R)
• M92: 61,333,332 km (0.061 R)
• M93: 61,428,476 km (0.062 R)
• M94: 62,765,881 km (0.119 R)
• M95: 63,534,365 km (0.108 R)
• M96: 63,630,706 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit