🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.76 AU - 0.8 AU

Year: 258 Days

Day: 33 Hours

Environment

Temp: 106 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,182,282 km

• M1: 420,968 km (0.104 R)
• M2: 532,568 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.64 AU - 2.52 AU

Year: 1124 Days

Day: 42.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.97 AU - 3.09 AU

Year: 1508 Days

Day: 34.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,182,282 km

• M1: 472,580 km (0.066 R)
• M2: 1,041,500 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 10.8

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.88 AU - 9.86 AU

Year: 9074 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,182,282 km

• M1: 155,283 km (0.075 R)
• M2: 510,727 km (0.067 R)
• M3: 748,139 km (0.108 R)
• M4: 854,802 km (0.112 R)
• M5: 1,044,941 km (0.11 R)
• M6: 1,343,389 km (0.113 R)
• M7: 1,725,611 km (0.049 R)
• M8: 1,909,766 km (0.055 R)
• M9: 2,110,527 km (0.053 R)
• M10: 2,329,089 km (0.049 R)
• M11: 2,856,272 km (0.105 R)
• M12: 3,075,283 km (0.097 R)
• M13: 3,492,961 km (0.066 R)
• M14: 3,827,761 km (0.111 R)
• M15: 3,928,889 km (0.114 R)
• M16: 4,342,677 km (0.113 R)
• M17: 4,421,814 km (0.117 R)
• M18: 4,501,400 km (0.106 R)
• M19: 5,296,064 km (0.078 R)
• M20: 5,465,857 km (0.043 R)
• M21: 6,104,042 km (0.083 R)
• M22: 6,192,903 km (0.115 R)
• M23: 6,357,012 km (0.092 R)
• M24: 7,105,450 km (0.079 R)
• M25: 7,340,169 km (0.065 R)
• M26: 8,969,440 km (0.106 R)
• M27: 9,789,834 km (0.035 R)
• M28: 10,634,314 km (0.091 R)
• M29: 10,795,282 km (0.1 R)
• M30: 11,065,306 km (0.086 R)
• M31: 11,228,367 km (0.111 R)
• M32: 11,501,982 km (0.091 R)
• M33: 11,759,440 km (0.05 R)
• M34: 12,261,191 km (0.106 R)
• M35: 12,750,975 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861

Radius: 3

Gravity: 95.67 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.95 AU - 13.09 AU

Year: 15617 Days

Day: 19.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,182,282 km

• M1: 61,934 km (0.08 R)
• M2: 140,472 km (0.086 R)
• M3: 296,054 km (0.049 R)
• M4: 454,478 km (0.062 R)
• M5: 594,053 km (0.049 R)
• M6: 1,271,283 km (0.095 R)
• M7: 1,409,960 km (0.093 R)
• M8: 1,612,067 km (0.03 R)
• M9: 2,337,766 km (0.076 R)
• M10: 2,786,709 km (0.067 R)
• M11: 2,894,120 km (0.061 R)
• M12: 2,966,376 km (0.11 R)
• M13: 3,039,380 km (0.105 R)
• M14: 4,243,044 km (0.079 R)
• M15: 4,366,612 km (0.072 R)
• M16: 4,449,489 km (0.115 R)
• M17: 5,044,889 km (0.115 R)
• M18: 5,892,062 km (0.042 R)
• M19: 9,051,419 km (0.094 R)
• M20: 9,263,549 km (0.112 R)
• M21: 10,961,784 km (0.112 R)
• M22: 11,529,657 km (0.094 R)
• M23: 12,753,218 km (0.068 R)
• M24: 12,812,459 km (0.089 R)
• M25: 12,990,780 km (0.093 R)
• M26: 13,530,978 km (0.057 R)
• M27: 13,895,099 km (0.108 R)
• M28: 14,139,692 km (0.096 R)
• M29: 14,447,265 km (0.048 R)
• M30: 16,339,229 km (0.091 R)
• M31: 16,403,556 km (0.056 R)
• M32: 16,597,285 km (0.115 R)
• M33: 17,248,335 km (0.116 R)
• M34: 17,445,206 km (0.099 R)
• M35: 17,907,613 km (0.089 R)
• M36: 18,575,268 km (0.059 R)
• M37: 18,642,438 km (0.083 R)
• M38: 18,709,757 km (0.032 R)
• M39: 18,979,781 km (0.116 R)
• M40: 19,660,302 km (0.077 R)
• M41: 19,797,333 km (0.094 R)
• M42: 19,934,664 km (0.098 R)
• M43: 20,695,968 km (0.094 R)
• M44: 22,819,809 km (0.107 R)
• M45: 23,834,531 km (0.032 R)
• M46: 23,980,539 km (0.091 R)
• M47: 24,347,203 km (0.053 R)
• M48: 24,494,407 km (0.104 R)
• M49: 24,568,159 km (0.099 R)
• M50: 25,607,715 km (0.1 R)
• M51: 26,208,201 km (0.05 R)
• M52: 26,358,995 km (0.087 R)
• M53: 30,697,782 km (0.105 R)
• M54: 31,175,598 km (0.056 R)
• M55: 31,896,959 km (0.1 R)
• M56: 33,030,013 km (0.101 R)
• M57: 33,929,395 km (0.117 R)
• M58: 34,753,979 km (0.104 R)
• M59: 36,170,820 km (0.093 R)
• M60: 37,691,483 km (0.12 R)
• M61: 38,117,687 km (0.053 R)
• M62: 40,969,770 km (0.071 R)
• M63: 42,554,162 km (0.118 R)
• M64: 42,820,147 km (0.117 R)
• M65: 44,337,817 km (0.106 R)
• M66: 44,607,542 km (0.045 R)
• M67: 45,238,845 km (0.088 R)
• M68: 45,329,352 km (0.062 R)
• M69: 45,510,365 km (0.087 R)
• M70: 46,510,427 km (0.089 R)
• M71: 46,967,448 km (0.093 R)
• M72: 47,242,260 km (0.054 R)
• M73: 48,070,134 km (0.093 R)
• M74: 48,162,436 km (0.116 R)
• M75: 49,274,397 km (0.025 R)
• M76: 50,207,439 km (0.064 R)
• M77: 50,301,087 km (0.104 R)
• M78: 50,770,077 km (0.082 R)
• M79: 51,052,218 km (0.032 R)
• M80: 53,518,937 km (0.12 R)
• M81: 54,574,201 km (0.081 R)
• M82: 54,766,733 km (0.115 R)
• M83: 55,249,186 km (0.101 R)
• M84: 55,539,406 km (0.089 R)
• M85: 55,733,136 km (0.11 R)
• M86: 56,997,836 km (0.099 R)
• M87: 57,780,682 km (0.096 R)
• M88: 60,349,875 km (0.041 R)
• M89: 61,548,005 km (0.077 R)
• M90: 62,653,383 km (0.04 R)
• M91: 64,272,631 km (0.115 R)
• M92: 64,476,084 km (0.031 R)
• M93: 64,577,810 km (0.053 R)
• M94: 64,679,687 km (0.082 R)
• M95: 65,905,791 km (0.041 R)
• M96: 67,036,302 km (0.1 R)
• M97: 67,345,820 km (0.068 R)
• M98: 67,966,202 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260

Radius: 7.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 14.18 AU - 17.82 AU

Year: 23983 Days

Day: 24 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,182,282 km

• M1: 184,005 km (0.111 R)
• M2: 322,832 km (0.058 R)
• M3: 516,113 km (0.118 R)
• M4: 607,517 km (0.11 R)
• M5: 807,081 km (0.055 R)
• M6: 959,371 km (0.091 R)
• M7: 1,144,873 km (0.093 R)
• M8: 1,418,637 km (0.076 R)
• M9: 1,824,645 km (0.11 R)
• M10: 2,295,729 km (0.119 R)
• M11: 2,836,076 km (0.107 R)
• M12: 3,807,864 km (0.091 R)
• M13: 4,178,119 km (0.115 R)
• M14: 4,253,516 km (0.075 R)
• M15: 4,521,147 km (0.047 R)
• M16: 4,754,968 km (0.062 R)
• M17: 5,112,956 km (0.033 R)
• M18: 5,855,111 km (0.118 R)
• M19: 7,806,765 km (0.027 R)
• M20: 7,899,964 km (0.119 R)
• M21: 7,946,639 km (0.102 R)
• M22: 9,439,626 km (0.038 R)
• M23: 9,989,996 km (0.092 R)
• M24: 10,602,151 km (0.11 R)
• M25: 10,756,984 km (0.099 R)
• M26: 11,226,423 km (0.04 R)
• M27: 12,077,186 km (0.114 R)
• M28: 12,674,081 km (0.088 R)
• M29: 12,838,639 km (0.11 R)
• M30: 13,169,699 km (0.106 R)
• M31: 13,615,501 km (0.048 R)
• M32: 14,464,618 km (0.077 R)
• M33: 16,452,175 km (0.091 R)
• M34: 17,173,836 km (0.095 R)
• M35: 17,355,896 km (0.096 R)
• M36: 17,477,669 km (0.107 R)
• M37: 17,783,148 km (0.09 R)
• M38: 17,905,818 km (0.093 R)
• M39: 18,152,056 km (0.066 R)
• M40: 18,213,840 km (0.065 R)
• M41: 19,211,209 km (0.039 R)
• M42: 19,970,867 km (0.108 R)
• M43: 21,650,253 km (0.052 R)
• M44: 22,110,116 km (0.06 R)
• M45: 22,839,257 km (0.093 R)
• M46: 23,711,113 km (0.075 R)
• M47: 24,936,170 km (0.103 R)
• M48: 26,811,978 km (0.058 R)
• M49: 26,882,289 km (0.08 R)
• M50: 27,164,281 km (0.11 R)
• M51: 28,948,983 km (0.116 R)
• M52: 29,455,372 km (0.103 R)
• M53: 29,964,902 km (0.078 R)
• M54: 30,330,519 km (0.091 R)
• M55: 30,992,340 km (0.065 R)
• M56: 31,140,143 km (0.089 R)
• M57: 32,106,097 km (0.119 R)
• M58: 33,839,038 km (0.094 R)
• M59: 33,991,179 km (0.055 R)
• M60: 34,908,663 km (0.032 R)
• M61: 35,062,450 km (0.114 R)
• M62: 35,524,857 km (0.106 R)
• M63: 35,834,375 km (0.075 R)
• M64: 37,316,441 km (0.113 R)
• M65: 37,631,045 km (0.085 R)
• M66: 37,709,734 km (0.111 R)
• M67: 38,500,658 km (0.028 R)
• M68: 40,582,312 km (0.085 R)
• M69: 42,208,291 km (0.085 R)
• M70: 42,290,121 km (0.087 R)
• M71: 43,524,304 km (0.12 R)
• M72: 43,855,513 km (0.072 R)
• M73: 44,187,471 km (0.065 R)
• M74: 45,943,900 km (0.11 R)
• M75: 46,703,558 km (0.111 R)
• M76: 47,467,404 km (0.075 R)
• M77: 47,637,796 km (0.045 R)
• M78: 47,979,029 km (0.107 R)
• M79: 48,406,729 km (0.052 R)
• M80: 48,663,888 km (0.097 R)
• M81: 48,749,757 km (0.059 R)
• M82: 49,352,038 km (0.083 R)
• M83: 53,282,423 km (0.116 R)
• M84: 55,509,038 km (0.104 R)
• M85: 55,598,797 km (0.094 R)
• M86: 56,678,893 km (0.112 R)
• M87: 57,493,454 km (0.072 R)
• M88: 58,951,285 km (0.082 R)
• M89: 59,317,650 km (0.064 R)
• M90: 59,409,354 km (0.107 R)
• M91: 60,328,932 km (0.091 R)
• M92: 61,345,898 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit