🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.08 AU - 1.62 AU

Year: 591 Days

Day: 38.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,650,481 km

• M1: 971,040 km (0.095 R)

Asteroid Belt

Center: 2.23 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.95 AU - 3.25 AU

Year: 2056 Days

Day: 24.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.2 AU - 4.36 AU

Year: 3336 Days

Day: 31.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 14.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.23 AU - 5.29 AU

Year: 3912 Days

Day: 5.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,650,481 km

• M1: 238,309 km (0.108 R)
• M2: 327,919 km (0.112 R)
• M3: 509,680 km (0.075 R)
• M4: 702,512 km (0.095 R)
• M5: 1,054,366 km (0.055 R)
• M6: 1,245,103 km (0.066 R)
• M7: 1,351,766 km (0.04 R)
• M8: 1,560,605 km (0.1 R)
• M9: 1,871,619 km (0.069 R)
• M10: 2,202,978 km (0.035 R)
• M11: 2,519,378 km (0.038 R)
• M12: 2,657,157 km (0.106 R)
• M13: 3,085,606 km (0.072 R)
• M14: 3,196,308 km (0.102 R)
• M15: 3,308,357 km (0.074 R)
• M16: 3,478,898 km (0.096 R)
• M17: 4,109,154 km (0.107 R)
• M18: 4,251,871 km (0.114 R)
• M19: 4,458,615 km (0.092 R)
• M20: 4,817,949 km (0.083 R)
• M21: 5,252,830 km (0.113 R)
• M22: 5,407,963 km (0.096 R)
• M23: 5,609,920 km (0.108 R)
• M24: 5,768,643 km (0.109 R)
• M25: 5,974,939 km (0.106 R)
• M26: 6,113,915 km (0.089 R)
• M27: 6,704,528 km (0.104 R)
• M28: 6,873,274 km (0.118 R)
• M29: 7,487,224 km (0.112 R)
• M30: 7,662,403 km (0.034 R)
• M31: 7,838,928 km (0.104 R)
• M32: 8,979,163 km (0.091 R)
• M33: 9,138,635 km (0.094 R)
• M34: 9,299,153 km (0.036 R)
• M35: 9,759,017 km (0.097 R)
• M36: 9,978,028 km (0.062 R)
• M37: 10,254,036 km (0.079 R)
• M38: 10,476,788 km (0.112 R)
• M39: 10,644,786 km (0.112 R)
• M40: 11,326,055 km (0.089 R)
• M41: 11,992,214 km (0.07 R)
• M42: 12,256,404 km (0.119 R)
• M43: 12,552,159 km (0.059 R)
• M44: 13,362,680 km (0.078 R)
• M45: 13,514,672 km (0.074 R)
• M46: 13,697,779 km (0.05 R)
• M47: 14,782,364 km (0.118 R)
• M48: 15,034,137 km (0.079 R)
• M49: 15,765,970 km (0.078 R)
• M50: 16,055,591 km (0.111 R)
• M51: 16,770,819 km (0.078 R)
• M52: 16,869,105 km (0.098 R)
• M53: 17,165,308 km (0.074 R)
• M54: 17,297,553 km (0.111 R)
• M55: 17,396,886 km (0.117 R)
• M56: 17,796,312 km (0.084 R)
• M57: 17,896,692 km (0.082 R)
• M58: 18,740,125 km (0.12 R)
• M59: 18,910,368 km (0.065 R)
• M60: 19,218,090 km (0.066 R)
• M61: 19,596,423 km (0.12 R)
• M62: 19,700,095 km (0.059 R)
• M63: 20,046,863 km (0.057 R)
• M64: 20,151,282 km (0.042 R)
• M65: 20,360,569 km (0.059 R)
• M66: 20,535,599 km (0.057 R)
• M67: 20,640,916 km (0.107 R)
• M68: 21,028,524 km (0.097 R)
• M69: 22,856,460 km (0.068 R)
• M70: 23,038,521 km (0.102 R)
• M71: 23,808,052 km (0.102 R)
• M72: 23,955,556 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 11.3

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.99 AU - 5.95 AU

Year: 4174 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,650,481 km

• M1: 147,504 km (0.086 R)
• M2: 230,530 km (0.084 R)
• M3: 629,807 km (0.079 R)
• M4: 788,381 km (0.118 R)
• M5: 873,053 km (0.115 R)
• M6: 974,032 km (0.062 R)
• M7: 1,301,801 km (0.113 R)
• M8: 1,524,253 km (0.11 R)
• M9: 1,775,428 km (0.096 R)
• M10: 1,889,720 km (0.116 R)
• M11: 2,023,311 km (0.068 R)
• M12: 2,300,366 km (0.092 R)
• M13: 2,719,988 km (0.062 R)
• M14: 3,424,894 km (0.12 R)
• M15: 3,506,724 km (0.109 R)
• M16: 3,714,066 km (0.052 R)
• M17: 4,250,076 km (0.073 R)
• M18: 4,338,189 km (0.074 R)
• M19: 4,449,041 km (0.049 R)
• M20: 4,538,500 km (0.111 R)
• M21: 4,628,558 km (0.113 R)
• M22: 4,742,103 km (0.053 R)
• M23: 4,971,736 km (0.091 R)
• M24: 5,087,973 km (0.091 R)
• M25: 5,346,777 km (0.114 R)
• M26: 5,466,007 km (0.057 R)
• M27: 5,828,782 km (0.111 R)
• M28: 5,951,452 km (0.118 R)
• M29: 6,274,434 km (0.066 R)
• M30: 6,374,964 km (0.089 R)
• M31: 7,041,721 km (0.091 R)
• M32: 7,463,139 km (0.099 R)
• M33: 7,730,620 km (0.068 R)
• M34: 8,165,351 km (0.087 R)
• M35: 8,275,305 km (0.087 R)
• M36: 8,748,035 km (0.049 R)
• M37: 8,945,205 km (0.089 R)
• M38: 9,030,176 km (0.044 R)
• M39: 9,401,478 km (0.117 R)
• M40: 9,777,866 km (0.104 R)
• M41: 10,366,684 km (0.048 R)
• M42: 11,118,712 km (0.107 R)
• M43: 11,271,302 km (0.06 R)
• M44: 11,609,393 km (0.088 R)
• M45: 11,733,111 km (0.081 R)
• M46: 11,919,659 km (0.111 R)
• M47: 12,834,749 km (0.089 R)
• M48: 13,187,800 km (0.12 R)
• M49: 13,707,055 km (0.098 R)
• M50: 14,034,973 km (0.109 R)
• M51: 14,299,312 km (0.09 R)
• M52: 14,465,217 km (0.065 R)
• M53: 14,732,099 km (0.104 R)
• M54: 15,713,312 km (0.076 R)
• M55: 16,471,773 km (0.076 R)
• M56: 16,576,192 km (0.101 R)
• M57: 16,925,653 km (0.084 R)
• M58: 17,881,284 km (0.108 R)
• M59: 18,239,571 km (0.099 R)
• M60: 18,564,198 km (0.11 R)
• M61: 19,365,744 km (0.057 R)
• M62: 19,439,196 km (0.044 R)
• M63: 19,586,251 km (0.116 R)
• M64: 20,889,398 km (0.09 R)
• M65: 21,342,679 km (0.099 R)
• M66: 21,532,519 km (0.108 R)
• M67: 21,913,844 km (0.036 R)
• M68: 22,143,626 km (0.112 R)
• M69: 22,954,447 km (0.105 R)
• M70: 24,208,675 km (0.116 R)
• M71: 24,406,743 km (0.109 R)
• M72: 24,724,638 km (0.115 R)
• M73: 25,003,938 km (0.083 R)
• M74: 26,090,916 km (0.054 R)
• M75: 26,865,085 km (0.118 R)
• M76: 27,316,721 km (0.037 R)
• M77: 27,564,156 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.2

Radius: 3.5

Gravity: 36.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.85 AU - 14.85 AU

Year: 21558 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,650,481 km

• M1: 135,087 km (0.062 R)
• M2: 197,768 km (0.051 R)
• M3: 302,337 km (0.104 R)
• M4: 335,398 km (0.103 R)
• M5: 499,358 km (0.055 R)
• M6: 845,228 km (0.085 R)
• M7: 1,066,483 km (0.11 R)
• M8: 2,049,640 km (0.105 R)
• M9: 2,146,430 km (0.116 R)
• M10: 2,378,008 km (0.045 R)
• M11: 2,617,664 km (0.101 R)
• M12: 3,419,807 km (0.075 R)
• M13: 3,966,588 km (0.073 R)
• M14: 4,456,670 km (0.081 R)
• M15: 4,708,743 km (0.103 R)
• M16: 5,717,481 km (0.093 R)
• M17: 5,808,287 km (0.086 R)
• M18: 6,037,321 km (0.108 R)
• M19: 7,177,257 km (0.072 R)
• M20: 7,721,494 km (0.064 R)
• M21: 7,821,874 km (0.1 R)
• M22: 8,074,695 km (0.075 R)
• M23: 8,954,031 km (0.116 R)
• M24: 9,006,689 km (0.116 R)
• M25: 9,972,344 km (0.025 R)
• M26: 10,026,947 km (0.114 R)
• M27: 10,522,864 km (0.118 R)
• M28: 10,689,965 km (0.07 R)
• M29: 10,970,311 km (0.033 R)
• M30: 11,366,895 km (0.112 R)
• M31: 11,883,756 km (0.083 R)
• M32: 15,016,036 km (0.119 R)
• M33: 15,266,911 km (0.1 R)
• M34: 15,645,993 km (0.078 R)
• M35: 16,156,121 km (0.109 R)
• M36: 16,284,476 km (0.119 R)
• M37: 17,192,685 km (0.082 R)
• M38: 17,785,092 km (0.06 R)
• M39: 21,195,924 km (0.111 R)
• M40: 22,115,053 km (0.096 R)
• M41: 22,543,651 km (0.036 R)
• M42: 22,830,879 km (0.115 R)
• M43: 23,119,304 km (0.068 R)
• M44: 25,994,126 km (0.118 R)
• M45: 27,972,259 km (0.067 R)
• M46: 28,513,055 km (0.03 R)
• M47: 29,448,191 km (0.066 R)
• M48: 29,998,263 km (0.04 R)
• M49: 30,869,521 km (0.066 R)
• M50: 31,108,578 km (0.088 R)
• M51: 32,070,941 km (0.085 R)
• M52: 33,860,580 km (0.086 R)
• M53: 35,849,484 km (0.104 R)
• M54: 37,280,986 km (0.105 R)
• M55: 37,450,630 km (0.086 R)
• M56: 38,903,076 km (0.105 R)
• M57: 40,635,120 km (0.119 R)
• M58: 42,392,147 km (0.062 R)
• M59: 42,657,833 km (0.084 R)
• M60: 43,994,639 km (0.072 R)
• M61: 44,084,249 km (0.101 R)
• M62: 44,983,631 km (0.08 R)
• M63: 45,526,073 km (0.107 R)
• M64: 46,526,434 km (0.079 R)
• M65: 47,441,973 km (0.081 R)
• M66: 47,533,826 km (0.109 R)
• M67: 47,901,986 km (0.088 R)
• M68: 47,994,138 km (0.077 R)
• M69: 49,570,302 km (0.094 R)
• M70: 49,663,501 km (0.077 R)
• M71: 49,943,698 km (0.118 R)
• M72: 50,224,194 km (0.092 R)
• M73: 51,635,051 km (0.093 R)
• M74: 52,392,765 km (0.108 R)
• M75: 52,963,630 km (0.045 R)
• M76: 54,399,321 km (0.042 R)
• M77: 54,688,045 km (0.073 R)
• M78: 55,170,348 km (0.1 R)
• M79: 56,431,010 km (0.067 R)
• M80: 57,504,973 km (0.047 R)
• M81: 59,079,191 km (0.098 R)
• M82: 62,773,511 km (0.075 R)
• M83: 63,379,531 km (0.052 R)
• M84: 63,683,365 km (0.118 R)
• M85: 64,394,104 km (0.096 R)
• M86: 65,720,888 km (0.114 R)
• M87: 66,644,655 km (0.073 R)
• M88: 67,159,720 km (0.068 R)
• M89: 67,779,504 km (0.117 R)
• M90: 68,401,382 km (0.068 R)
• M91: 69,129,026 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 17,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit