🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.82 AU - 0.98 AU

Year: 323 Days

Day: 31.3 Hours

Environment

Temp: 40 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.84 AU - 1.16 AU

Year: 379 Days

Day: 22.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 146 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,814,278 km

• M1: 157,377 km (0.041 R)

Asteroid Belt

Center: 4.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 11

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.36 AU - 8.14 AU

Year: 7394 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,814,278 km

• M1: 137,780 km (0.062 R)
• M2: 238,309 km (0.089 R)
• M3: 336,894 km (0.027 R)
• M4: 466,147 km (0.111 R)
• M5: 555,606 km (0.101 R)
• M6: 768,335 km (0.118 R)
• M7: 978,669 km (0.084 R)
• M8: 1,083,537 km (0.088 R)
• M9: 1,192,295 km (0.089 R)
• M10: 1,524,402 km (0.099 R)
• M11: 1,719,478 km (0.035 R)
• M12: 1,866,682 km (0.089 R)
• M13: 2,154,060 km (0.067 R)
• M14: 2,273,140 km (0.099 R)
• M15: 2,373,969 km (0.101 R)
• M16: 2,664,637 km (0.092 R)
• M17: 2,792,843 km (0.102 R)
• M18: 2,879,460 km (0.057 R)
• M19: 3,122,407 km (0.099 R)
• M20: 3,280,532 km (0.106 R)
• M21: 3,418,162 km (0.093 R)
• M22: 3,557,737 km (0.108 R)
• M23: 3,915,126 km (0.096 R)
• M24: 4,184,701 km (0.1 R)
• M25: 4,309,316 km (0.095 R)
• M26: 4,690,342 km (0.097 R)
• M27: 5,029,480 km (0.099 R)
• M28: 5,322,692 km (0.064 R)
• M29: 5,403,625 km (0.069 R)
• M30: 5,649,115 km (0.119 R)
• M31: 6,150,866 km (0.109 R)
• M32: 8,740,106 km (0.07 R)
• M33: 9,483,308 km (0.064 R)
• M34: 9,746,451 km (0.093 R)
• M35: 9,978,926 km (0.109 R)
• M36: 10,213,047 km (0.066 R)
• M37: 11,272,050 km (0.118 R)
• M38: 11,376,320 km (0.101 R)
• M39: 11,796,989 km (0.109 R)
• M40: 11,902,904 km (0.119 R)
• M41: 12,115,782 km (0.115 R)
• M42: 12,761,895 km (0.101 R)
• M43: 13,456,029 km (0.102 R)
• M44: 13,714,834 km (0.067 R)
• M45: 14,199,979 km (0.118 R)
• M46: 14,350,475 km (0.084 R)
• M47: 14,425,872 km (0.074 R)
• M48: 14,690,810 km (0.045 R)
• M49: 14,842,951 km (0.049 R)
• M50: 15,033,838 km (0.099 R)
• M51: 15,264,069 km (0.098 R)
• M52: 15,379,559 km (0.042 R)
• M53: 15,961,494 km (0.085 R)
• M54: 16,157,168 km (0.093 R)
• M55: 16,235,558 km (0.073 R)
• M56: 16,629,898 km (0.092 R)
• M57: 16,867,908 km (0.117 R)
• M58: 17,187,150 km (0.08 R)
• M59: 17,347,519 km (0.087 R)
• M60: 17,790,927 km (0.073 R)
• M61: 17,872,009 km (0.092 R)
• M62: 19,643,996 km (0.079 R)
• M63: 20,233,112 km (0.05 R)
• M64: 22,514,928 km (0.093 R)
• M65: 22,778,370 km (0.047 R)
• M66: 23,619,409 km (0.104 R)
• M67: 23,753,150 km (0.09 R)
• M68: 24,110,838 km (0.058 R)
• M69: 25,972,584 km (0.115 R)
• M70: 27,363,994 km (0.1 R)
• M71: 28,068,749 km (0.076 R)
• M72: 28,684,345 km (0.106 R)
• M73: 29,352,299 km (0.07 R)
• M74: 30,073,510 km (0.095 R)
• M75: 31,239,925 km (0.1 R)
• M76: 33,266,378 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769

Radius: 9.5

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.25 AU - 9.83 AU

Year: 11160 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,814,278 km

• M1: 126,859 km (0.069 R)
• M2: 628,610 km (0.077 R)
• M3: 865,124 km (0.097 R)
• M4: 943,813 km (0.115 R)
• M5: 1,443,470 km (0.077 R)
• M6: 1,586,336 km (0.092 R)
• M7: 1,937,741 km (0.093 R)
• M8: 2,016,280 km (0.095 R)
• M9: 2,203,876 km (0.116 R)
• M10: 2,481,679 km (0.077 R)
• M11: 2,683,038 km (0.098 R)
• M12: 2,979,840 km (0.117 R)
• M13: 3,866,806 km (0.118 R)
• M14: 4,134,436 km (0.101 R)
• M15: 4,202,354 km (0.119 R)
• M16: 5,228,146 km (0.081 R)
• M17: 5,301,599 km (0.107 R)
• M18: 5,864,087 km (0.118 R)
• M19: 6,017,275 km (0.109 R)
• M20: 6,484,918 km (0.063 R)
• M21: 6,964,379 km (0.088 R)
• M22: 7,538,087 km (0.061 R)
• M23: 8,042,082 km (0.056 R)
• M24: 8,384,063 km (0.084 R)
• M25: 8,818,346 km (0.098 R)
• M26: 9,438,578 km (0.1 R)
• M27: 9,618,395 km (0.086 R)
• M28: 10,627,433 km (0.106 R)
• M29: 11,478,046 km (0.065 R)
• M30: 12,008,670 km (0.054 R)
• M31: 13,749,540 km (0.071 R)
• M32: 13,953,442 km (0.063 R)
• M33: 14,158,391 km (0.116 R)
• M34: 14,988,360 km (0.053 R)
• M35: 15,356,371 km (0.053 R)
• M36: 15,727,374 km (0.103 R)
• M37: 16,694,823 km (0.043 R)
• M38: 16,912,488 km (0.107 R)
• M39: 17,737,072 km (0.066 R)
• M40: 19,425,134 km (0.063 R)
• M41: 20,346,208 km (0.071 R)
• M42: 21,163,760 km (0.089 R)
• M43: 21,281,494 km (0.08 R)
• M44: 21,754,373 km (0.09 R)
• M45: 21,813,763 km (0.105 R)
• M46: 21,992,233 km (0.1 R)
• M47: 22,111,313 km (0.113 R)
• M48: 23,072,779 km (0.112 R)
• M49: 23,497,637 km (0.117 R)
• M50: 23,680,595 km (0.104 R)
• M51: 24,602,118 km (0.102 R)
• M52: 25,098,334 km (0.102 R)
• M53: 25,347,714 km (0.064 R)
• M54: 25,723,354 km (0.113 R)
• M55: 25,849,016 km (0.112 R)
• M56: 26,290,180 km (0.107 R)
• M57: 27,757,586 km (0.035 R)
• M58: 28,339,073 km (0.096 R)
• M59: 29,448,191 km (0.101 R)
• M60: 30,305,985 km (0.117 R)
• M61: 31,507,256 km (0.102 R)
• M62: 31,843,702 km (0.09 R)
• M63: 32,996,354 km (0.044 R)
• M64: 33,612,248 km (0.115 R)
• M65: 34,300,847 km (0.075 R)
• M66: 34,577,753 km (0.08 R)
• M67: 37,172,827 km (0.096 R)
• M68: 37,599,630 km (0.111 R)
• M69: 37,670,838 km (0.098 R)
• M70: 38,171,093 km (0.089 R)
• M71: 38,314,408 km (0.042 R)
• M72: 38,889,612 km (0.084 R)
• M73: 42,399,627 km (0.037 R)
• M74: 43,816,768 km (0.074 R)
• M75: 44,418,151 km (0.12 R)
• M76: 44,795,437 km (0.06 R)
• M77: 44,870,984 km (0.033 R)
• M78: 45,629,146 km (0.11 R)
• M79: 46,697,574 km (0.113 R)
• M80: 49,326,457 km (0.109 R)
• M81: 50,344,171 km (0.092 R)
• M82: 50,501,399 km (0.102 R)
• M83: 50,895,140 km (0.067 R)
• M84: 52,002,913 km (0.087 R)
• M85: 52,400,544 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.3

Radius: 4.5

Gravity: 27.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.02 AU - 15.7 AU

Year: 20610 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,814,278 km

• M1: 81,680 km (0.081 R)
• M2: 261,796 km (0.108 R)
• M3: 378,782 km (0.097 R)
• M4: 512,074 km (0.084 R)
• M5: 573,857 km (0.067 R)
• M6: 1,020,108 km (0.109 R)
• M7: 1,152,203 km (0.048 R)
• M8: 1,261,708 km (0.094 R)
• M9: 1,317,808 km (0.107 R)
• M10: 1,461,571 km (0.103 R)
• M11: 1,702,274 km (0.076 R)
• M12: 1,764,357 km (0.099 R)
• M13: 1,955,394 km (0.108 R)
• M14: 2,356,765 km (0.073 R)
• M15: 2,496,190 km (0.118 R)
• M16: 2,531,495 km (0.036 R)
• M17: 2,566,950 km (0.11 R)
• M18: 3,194,663 km (0.041 R)
• M19: 3,908,244 km (0.11 R)
• M20: 4,367,659 km (0.107 R)
• M21: 4,410,295 km (0.108 R)
• M22: 5,520,012 km (0.097 R)
• M23: 5,705,214 km (0.075 R)
• M24: 6,081,752 km (0.119 R)
• M25: 6,417,749 km (0.059 R)
• M26: 6,563,607 km (0.046 R)
• M27: 6,710,661 km (0.081 R)
• M28: 7,821,276 km (0.06 R)
• M29: 8,450,634 km (0.075 R)
• M30: 8,987,541 km (0.075 R)
• M31: 11,536,389 km (0.07 R)
• M32: 11,891,984 km (0.09 R)
• M33: 12,919,123 km (0.112 R)
• M34: 14,607,933 km (0.038 R)
• M35: 14,799,867 km (0.059 R)
• M36: 15,706,280 km (0.025 R)
• M37: 16,431,082 km (0.109 R)
• M38: 17,913,148 km (0.115 R)
• M39: 17,981,514 km (0.09 R)
• M40: 18,324,692 km (0.102 R)
• M41: 18,462,472 km (0.092 R)
• M42: 20,143,652 km (0.101 R)
• M43: 22,019,460 km (0.098 R)
• M44: 22,312,971 km (0.098 R)
• M45: 23,649,628 km (0.104 R)
• M46: 24,707,136 km (0.061 R)
• M47: 26,867,778 km (0.116 R)
• M48: 26,946,167 km (0.091 R)
• M49: 29,007,925 km (0.104 R)
• M50: 29,895,489 km (0.095 R)
• M51: 30,057,803 km (0.067 R)
• M52: 31,779,674 km (0.041 R)
• M53: 32,777,941 km (0.027 R)
• M54: 33,280,889 km (0.098 R)
• M55: 34,464,507 km (0.026 R)
• M56: 34,805,141 km (0.09 R)
• M57: 35,833,926 km (0.117 R)
• M58: 36,698,751 km (0.111 R)
• M59: 36,872,584 km (0.113 R)
• M60: 37,308,213 km (0.086 R)
• M61: 37,921,115 km (0.061 R)
• M62: 39,601,249 km (0.052 R)
• M63: 40,136,810 km (0.117 R)
• M64: 41,395,825 km (0.116 R)
• M65: 41,848,658 km (0.109 R)
• M66: 42,121,076 km (0.109 R)
• M67: 42,576,452 km (0.081 R)
• M68: 42,667,706 km (0.11 R)
• M69: 43,125,177 km (0.119 R)
• M70: 43,952,453 km (0.113 R)
• M71: 45,249,915 km (0.082 R)
• M72: 46,371,899 km (0.079 R)
• M73: 47,503,009 km (0.119 R)
• M74: 47,692,400 km (0.102 R)
• M75: 48,262,218 km (0.11 R)
• M76: 48,547,950 km (0.09 R)
• M77: 53,687,235 km (0.106 R)
• M78: 54,180,908 km (0.052 R)
• M79: 54,477,860 km (0.095 R)
• M80: 56,170,709 km (0.104 R)
• M81: 57,779,634 km (0.096 R)
• M82: 57,880,613 km (0.082 R)
• M83: 58,184,297 km (0.071 R)
• M84: 58,589,707 km (0.109 R)
• M85: 58,894,587 km (0.1 R)
• M86: 61,971,217 km (0.118 R)
• M87: 62,592,647 km (0.074 R)
• M88: 65,625,893 km (0.092 R)
• M89: 66,365,206 km (0.069 R)
• M90: 66,682,952 km (0.046 R)
• M91: 68,065,386 km (0.113 R)
• M92: 68,172,198 km (0.11 R)
• M93: 72,160,478 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 16,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit