🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.48 AU - 0.68 AU

Year: 170 Days

Day: 47.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.23 AU - 1.79 AU

Year: 714 Days

Day: 14.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.38 AU - 2.14 AU

Year: 899 Days

Day: 38.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.91 AU - 2.47 AU

Year: 1248 Days

Day: 21.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,020,158 km

• M1: 61,186 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.48 AU - 2.54 AU

Year: 1531 Days

Day: 38.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,020,158 km

• M1: 1,275,621 km (0.078 R)
• M2: 1,517,820 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.6

Radius: 8.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.2 AU - 9.98 AU

Year: 11434 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,020,158 km

• M1: 180,415 km (0.063 R)
• M2: 305,628 km (0.059 R)
• M3: 544,087 km (0.107 R)
• M4: 615,595 km (0.118 R)
• M5: 690,693 km (0.115 R)
• M6: 864,676 km (0.085 R)
• M7: 1,053,169 km (0.103 R)
• M8: 1,144,573 km (0.118 R)
• M9: 1,554,771 km (0.095 R)
• M10: 1,932,655 km (0.104 R)
• M11: 2,686,628 km (0.051 R)
• M12: 2,813,487 km (0.081 R)
• M13: 2,920,599 km (0.093 R)
• M14: 3,161,153 km (0.104 R)
• M15: 3,638,370 km (0.103 R)
• M16: 3,802,329 km (0.07 R)
• M17: 3,897,324 km (0.115 R)
• M18: 4,089,407 km (0.086 R)
• M19: 4,458,166 km (0.108 R)
• M20: 4,811,965 km (0.118 R)
• M21: 5,096,201 km (0.118 R)
• M22: 5,333,014 km (0.096 R)
• M23: 5,762,809 km (0.088 R)
• M24: 6,064,847 km (0.04 R)
• M25: 6,120,348 km (0.104 R)
• M26: 6,175,998 km (0.08 R)
• M27: 6,513,342 km (0.068 R)
• M28: 6,914,563 km (0.11 R)
• M29: 7,206,129 km (0.108 R)
• M30: 7,323,863 km (0.074 R)
• M31: 7,382,954 km (0.095 R)
• M32: 7,740,942 km (0.111 R)
• M33: 7,952,473 km (0.096 R)
• M34: 8,412,038 km (0.062 R)
• M35: 8,505,088 km (0.118 R)
• M36: 8,754,617 km (0.101 R)
• M37: 9,069,969 km (0.035 R)
• M38: 9,744,506 km (0.109 R)
• M39: 10,302,207 km (0.049 R)
• M40: 10,501,621 km (0.107 R)
• M41: 11,243,477 km (0.085 R)
• M42: 11,517,390 km (0.119 R)
• M43: 12,176,967 km (0.088 R)
• M44: 13,027,431 km (0.099 R)
• M45: 14,080,600 km (0.115 R)
• M46: 14,785,206 km (0.106 R)
• M47: 14,897,554 km (0.05 R)
• M48: 15,010,202 km (0.043 R)
• M49: 15,122,998 km (0.097 R)
• M50: 15,921,253 km (0.09 R)
• M51: 15,997,996 km (0.079 R)
• M52: 16,151,783 km (0.029 R)
• M53: 17,045,780 km (0.103 R)
• M54: 17,677,232 km (0.099 R)
• M55: 18,075,761 km (0.113 R)
• M56: 18,155,796 km (0.062 R)
• M57: 18,356,556 km (0.091 R)
• M58: 18,800,563 km (0.109 R)
• M59: 18,962,876 km (0.088 R)
• M60: 19,248,160 km (0.076 R)
• M61: 19,370,830 km (0.099 R)
• M62: 19,534,939 km (0.098 R)
• M63: 20,320,178 km (0.09 R)
• M64: 20,821,331 km (0.1 R)
• M65: 21,199,963 km (0.073 R)
• M66: 21,538,503 km (0.06 R)
• M67: 23,170,466 km (0.096 R)
• M68: 23,388,131 km (0.053 R)
• M69: 23,781,723 km (0.102 R)
• M70: 23,913,369 km (0.064 R)
• M71: 24,177,559 km (0.102 R)
• M72: 24,708,632 km (0.086 R)
• M73: 24,841,923 km (0.1 R)
• M74: 24,930,934 km (0.07 R)
• M75: 25,333,053 km (0.061 R)
• M76: 25,557,300 km (0.085 R)
• M77: 27,191,507 km (0.066 R)
• M78: 27,835,975 km (0.035 R)
• M79: 28,067,553 km (0.067 R)
• M80: 28,625,553 km (0.088 R)
• M81: 29,422,460 km (0.075 R)
• M82: 29,610,954 km (0.031 R)
• M83: 30,178,977 km (0.06 R)
• M84: 30,416,837 km (0.11 R)
• M85: 30,702,869 km (0.111 R)
• M86: 32,244,026 km (0.114 R)
• M87: 32,341,264 km (0.085 R)
• M88: 32,438,503 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 13.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.91 AU - 10.47 AU

Year: 11613 Days

Day: 5.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 101,020,158 km

• M1: 174,880 km (0.074 R)
• M2: 262,395 km (0.114 R)
• M3: 403,765 km (0.074 R)
• M4: 505,940 km (0.079 R)
• M5: 815,458 km (0.101 R)
• M6: 2,688,723 km (0.11 R)
• M7: 2,787,308 km (0.109 R)
• M8: 2,887,239 km (0.034 R)
• M9: 3,125,249 km (0.079 R)
• M10: 3,211,717 km (0.086 R)
• M11: 3,494,307 km (0.078 R)
• M12: 3,803,675 km (0.084 R)
• M13: 4,140,869 km (0.086 R)
• M14: 4,255,611 km (0.064 R)
• M15: 4,905,165 km (0.083 R)
• M16: 5,067,478 km (0.099 R)
• M17: 5,522,854 km (0.057 R)
• M18: 6,078,311 km (0.103 R)
• M19: 6,406,978 km (0.107 R)
• M20: 7,081,814 km (0.094 R)
• M21: 7,567,707 km (0.112 R)
• M22: 7,684,992 km (0.115 R)
• M23: 8,401,716 km (0.083 R)
• M24: 8,990,533 km (0.1 R)
• M25: 9,239,912 km (0.099 R)
• M26: 9,643,528 km (0.088 R)
• M27: 10,599,159 km (0.074 R)
• M28: 11,128,436 km (0.092 R)
• M29: 12,130,143 km (0.045 R)
• M30: 12,683,655 km (0.081 R)
• M31: 13,273,819 km (0.077 R)
• M32: 14,656,253 km (0.065 R)
• M33: 15,275,439 km (0.06 R)
• M34: 15,782,875 km (0.047 R)
• M35: 16,326,364 km (0.096 R)
• M36: 17,431,742 km (0.07 R)
• M37: 17,774,321 km (0.119 R)
• M38: 18,024,898 km (0.095 R)
• M39: 18,783,509 km (0.06 R)
• M40: 19,006,858 km (0.114 R)
• M41: 19,102,751 km (0.073 R)
• M42: 19,876,321 km (0.053 R)
• M43: 19,973,709 km (0.05 R)
• M44: 20,397,670 km (0.094 R)
• M45: 20,594,241 km (0.093 R)
• M46: 21,955,133 km (0.086 R)
• M47: 22,765,056 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.1

Radius: 3.2

Gravity: 83.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.9 AU - 20.42 AU

Year: 27368 Days

Day: 15.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,020,158 km

• M1: 48,769 km (0.073 R)
• M2: 347,067 km (0.056 R)
• M3: 1,101,788 km (0.073 R)
• M4: 1,450,351 km (0.116 R)
• M5: 1,909,916 km (0.103 R)
• M6: 2,324,751 km (0.112 R)
• M7: 4,342,826 km (0.088 R)
• M8: 4,502,597 km (0.104 R)
• M9: 4,664,162 km (0.111 R)
• M10: 5,272,876 km (0.11 R)
• M11: 5,731,094 km (0.085 R)
• M12: 6,024,007 km (0.06 R)
• M13: 6,321,557 km (0.067 R)
• M14: 7,117,717 km (0.118 R)
• M15: 8,936,678 km (0.099 R)
• M16: 9,688,257 km (0.1 R)
• M17: 12,061,328 km (0.111 R)
• M18: 12,511,169 km (0.115 R)
• M19: 13,273,071 km (0.095 R)
• M20: 13,971,544 km (0.105 R)
• M21: 14,522,961 km (0.088 R)
• M22: 15,728,421 km (0.106 R)
• M23: 15,973,313 km (0.114 R)
• M24: 16,055,143 km (0.117 R)
• M25: 16,466,986 km (0.037 R)
• M26: 16,798,794 km (0.102 R)
• M27: 17,384,769 km (0.065 R)
• M28: 17,638,038 km (0.092 R)
• M29: 17,892,504 km (0.077 R)
• M30: 18,576,914 km (0.055 R)
• M31: 18,922,186 km (0.075 R)
• M32: 19,971,166 km (0.098 R)
• M33: 20,413,677 km (0.056 R)
• M34: 20,680,858 km (0.089 R)
• M35: 21,760,805 km (0.114 R)
• M36: 22,582,696 km (0.109 R)
• M37: 22,674,549 km (0.066 R)
• M38: 23,321,710 km (0.063 R)
• M39: 23,600,859 km (0.08 R)
• M40: 23,787,707 km (0.081 R)
• M41: 24,350,793 km (0.086 R)
• M42: 26,066,531 km (0.1 R)
• M43: 27,134,062 km (0.061 R)
• M44: 27,427,573 km (0.092 R)
• M45: 28,712,170 km (0.082 R)
• M46: 29,111,297 km (0.108 R)
• M47: 30,827,932 km (0.075 R)
• M48: 31,750,054 km (0.096 R)
• M49: 33,936,576 km (0.086 R)
• M50: 34,252,826 km (0.082 R)
• M51: 34,570,123 km (0.061 R)
• M52: 38,892,454 km (0.108 R)
• M53: 39,444,620 km (0.11 R)
• M54: 40,444,981 km (0.102 R)
• M55: 41,004,328 km (0.084 R)
• M56: 41,453,570 km (0.101 R)
• M57: 43,267,295 km (0.066 R)
• M58: 47,088,623 km (0.068 R)
• M59: 48,504,716 km (0.059 R)
• M60: 51,499,516 km (0.076 R)
• M61: 52,227,160 km (0.09 R)
• M62: 52,836,173 km (0.081 R)
• M63: 53,447,430 km (0.116 R)
• M64: 54,061,080 km (0.098 R)
• M65: 55,667,462 km (0.112 R)
• M66: 56,040,410 km (0.038 R)
• M67: 58,673,930 km (0.074 R)
• M68: 59,433,738 km (0.09 R)
• M69: 62,893,189 km (0.074 R)
• M70: 63,411,097 km (0.06 R)
• M71: 64,843,047 km (0.07 R)
• M72: 66,548,912 km (0.09 R)
• M73: 66,680,708 km (0.119 R)
• M74: 68,668,564 km (0.049 R)
• M75: 72,838,006 km (0.088 R)
• M76: 72,973,841 km (0.038 R)
• M77: 74,473,859 km (0.097 R)
• M78: 77,365,736 km (0.103 R)
• M79: 78,476,949 km (0.11 R)
• M80: 78,616,224 km (0.077 R)
• M81: 79,034,649 km (0.076 R)
• M82: 80,855,854 km (0.087 R)
• M83: 81,983,523 km (0.114 R)
• M84: 82,832,640 km (0.116 R)
• M85: 86,833,785 km (0.058 R)
• M86: 87,699,358 km (0.057 R)
• M87: 88,277,853 km (0.062 R)
• M88: 89,293,473 km (0.102 R)
• M89: 90,604,998 km (0.038 R)
• M90: 90,897,312 km (0.11 R)
• M91: 92,510,575 km (0.113 R)
• M92: 93,985,311 km (0.111 R)
• M93: 94,873,922 km (0.094 R)
• M94: 95,467,976 km (0.094 R)
• M95: 95,765,376 km (0.11 R)
• M96: 98,305,997 km (0.062 R)
• M97: 100,414,878 km (0.119 R)
• M98: 101,020,151 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 11,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit