🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.51 AU - 0.61 AU

Year: 160 Days

Day: 23.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,730,290 km

• M1: 297,101 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.58 AU - 0.84 AU

Year: 229 Days

Day: 16.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 91.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,730,290 km

• M1: 424,559 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.35 AU - 1.81 AU

Year: 760 Days

Day: 21.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.79 AU - 2.85 AU

Year: 1813 Days

Day: 12.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,730,290 km

• M1: 1,222,215 km (0.09 R)

Asteroid Belt

Center: 6.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.1

Radius: 13.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.08 AU - 12.4 AU

Year: 12546 Days

Day: 10 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,730,290 km

• M1: 172,786 km (0.082 R)
• M2: 293,511 km (0.105 R)
• M3: 646,412 km (0.09 R)
• M4: 890,556 km (0.104 R)
• M5: 992,133 km (0.107 R)
• M6: 1,084,435 km (0.067 R)
• M7: 1,292,825 km (0.071 R)
• M8: 1,409,661 km (0.091 R)
• M9: 2,327,294 km (0.09 R)
• M10: 2,600,310 km (0.085 R)
• M11: 2,922,544 km (0.09 R)
• M12: 3,157,861 km (0.041 R)
• M13: 3,879,821 km (0.119 R)
• M14: 4,095,541 km (0.098 R)
• M15: 4,315,151 km (0.061 R)
• M16: 4,583,978 km (0.08 R)
• M17: 4,743,300 km (0.09 R)
• M18: 4,997,616 km (0.091 R)
• M19: 5,091,115 km (0.092 R)
• M20: 5,256,271 km (0.054 R)
• M21: 5,762,660 km (0.068 R)
• M22: 6,133,961 km (0.06 R)
• M23: 6,538,624 km (0.069 R)
• M24: 6,900,052 km (0.043 R)
• M25: 7,534,646 km (0.105 R)
• M26: 7,886,351 km (0.072 R)
• M27: 7,968,181 km (0.106 R)
• M28: 8,188,090 km (0.097 R)
• M29: 8,409,943 km (0.103 R)
• M30: 9,694,989 km (0.059 R)
• M31: 10,048,040 km (0.12 R)
• M32: 10,226,062 km (0.114 R)
• M33: 10,645,833 km (0.113 R)
• M34: 10,857,813 km (0.114 R)
• M35: 11,010,104 km (0.116 R)
• M36: 11,970,074 km (0.106 R)
• M37: 12,667,499 km (0.114 R)
• M38: 13,085,924 km (0.105 R)
• M39: 13,215,625 km (0.113 R)
• M40: 13,411,000 km (0.064 R)
• M41: 14,268,346 km (0.046 R)
• M42: 14,602,847 km (0.073 R)
• M43: 14,770,995 km (0.08 R)
• M44: 15,143,493 km (0.102 R)
• M45: 15,245,519 km (0.109 R)
• M46: 15,484,726 km (0.03 R)
• M47: 15,587,500 km (0.12 R)
• M48: 15,862,909 km (0.097 R)
• M49: 16,001,287 km (0.092 R)
• M50: 16,558,689 km (0.066 R)
• M51: 16,769,323 km (0.071 R)
• M52: 16,874,939 km (0.069 R)
• M53: 17,157,829 km (0.091 R)
• M54: 17,264,342 km (0.119 R)
• M55: 18,486,407 km (0.114 R)
• M56: 19,291,992 km (0.111 R)
• M57: 19,402,694 km (0.064 R)
• M58: 19,513,696 km (0.116 R)
• M59: 20,146,495 km (0.075 R)
• M60: 20,484,287 km (0.05 R)
• M61: 20,634,932 km (0.045 R)
• M62: 21,089,261 km (0.117 R)
• M63: 21,661,921 km (0.101 R)
• M64: 22,549,934 km (0.108 R)
• M65: 23,292,388 km (0.109 R)
• M66: 23,725,923 km (0.117 R)
• M67: 24,241,737 km (0.067 R)
• M68: 24,641,013 km (0.099 R)
• M69: 25,405,758 km (0.109 R)
• M70: 25,689,545 km (0.08 R)
• M71: 25,811,317 km (0.118 R)
• M72: 26,958,434 km (0.117 R)
• M73: 27,123,740 km (0.111 R)
• M74: 27,372,222 km (0.085 R)
• M75: 27,663,040 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.9

Radius: 3.4

Gravity: 69.46 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.63 AU - 18.29 AU

Year: 23275 Days

Day: 21.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,730,290 km

• M1: 293,212 km (0.111 R)
• M2: 503,247 km (0.091 R)
• M3: 1,445,115 km (0.104 R)
• M4: 1,720,675 km (0.083 R)
• M5: 1,756,279 km (0.114 R)
• M6: 2,889,932 km (0.071 R)
• M7: 3,278,886 km (0.105 R)
• M8: 3,962,997 km (0.034 R)
• M9: 4,345,369 km (0.107 R)
• M10: 4,393,989 km (0.119 R)
• M11: 4,689,594 km (0.086 R)
• M12: 5,826,987 km (0.104 R)
• M13: 6,042,557 km (0.081 R)
• M14: 6,648,728 km (0.117 R)
• M15: 7,681,701 km (0.113 R)
• M16: 8,702,108 km (0.038 R)
• M17: 8,886,562 km (0.055 R)
• M18: 9,072,363 km (0.098 R)
• M19: 9,573,965 km (0.109 R)
• M20: 9,637,244 km (0.082 R)
• M21: 10,932,912 km (0.04 R)
• M22: 10,999,034 km (0.117 R)
• M23: 11,803,870 km (0.066 R)
• M24: 12,488,879 km (0.092 R)
• M25: 14,839,211 km (0.072 R)
• M26: 15,133,171 km (0.115 R)
• M27: 16,631,543 km (0.098 R)
• M28: 17,243,997 km (0.119 R)
• M29: 17,321,189 km (0.056 R)
• M30: 18,098,201 km (0.079 R)
• M31: 18,648,871 km (0.078 R)
• M32: 19,125,340 km (0.109 R)
• M33: 19,445,180 km (0.109 R)
• M34: 19,525,364 km (0.097 R)
• M35: 19,605,699 km (0.084 R)
• M36: 21,732,831 km (0.108 R)
• M37: 23,162,687 km (0.033 R)
• M38: 23,674,611 km (0.095 R)
• M39: 24,017,938 km (0.12 R)
• M40: 24,190,275 km (0.115 R)
• M41: 24,276,443 km (0.086 R)
• M42: 26,023,746 km (0.107 R)
• M43: 27,091,426 km (0.116 R)
• M44: 27,360,553 km (0.086 R)
• M45: 27,630,577 km (0.061 R)
• M46: 27,901,499 km (0.115 R)
• M47: 28,628,245 km (0.05 R)
• M48: 28,994,012 km (0.072 R)
• M49: 29,177,419 km (0.108 R)
• M50: 30,007,538 km (0.12 R)
• M51: 31,502,619 km (0.089 R)
• M52: 31,596,865 km (0.076 R)
• M53: 32,830,450 km (0.101 R)
• M54: 34,176,531 km (0.098 R)
• M55: 36,229,014 km (0.117 R)
• M56: 36,822,768 km (0.109 R)
• M57: 37,919,769 km (0.112 R)
• M58: 38,926,114 km (0.119 R)
• M59: 40,247,662 km (0.084 R)
• M60: 41,171,129 km (0.118 R)
• M61: 42,517,211 km (0.106 R)
• M62: 42,934,290 km (0.111 R)
• M63: 45,146,244 km (0.079 R)
• M64: 45,358,822 km (0.093 R)
• M65: 46,641,325 km (0.037 R)
• M66: 48,044,104 km (0.076 R)
• M67: 48,369,779 km (0.113 R)
• M68: 49,241,934 km (0.095 R)
• M69: 50,449,488 km (0.092 R)
• M70: 50,669,996 km (0.077 R)
• M71: 51,889,069 km (0.093 R)
• M72: 54,921,866 km (0.059 R)
• M73: 55,148,806 km (0.105 R)
• M74: 56,516,879 km (0.099 R)
• M75: 60,453,547 km (0.071 R)
• M76: 62,810,012 km (0.068 R)
• M77: 63,166,205 km (0.11 R)
• M78: 64,956,592 km (0.102 R)
• M79: 66,642,560 km (0.085 R)
• M80: 66,884,610 km (0.076 R)
• M81: 70,673,325 km (0.109 R)
• M82: 73,654,063 km (0.041 R)
• M83: 75,033,804 km (0.089 R)
• M84: 77,182,927 km (0.034 R)
• M85: 77,437,094 km (0.1 R)
• M86: 77,946,325 km (0.12 R)
• M87: 78,712,116 km (0.056 R)
• M88: 81,153,703 km (0.114 R)
• M89: 81,800,415 km (0.049 R)
• M90: 82,059,518 km (0.114 R)
• M91: 82,578,623 km (0.094 R)
• M92: 83,359,374 km (0.099 R)
• M93: 84,273,268 km (0.109 R)
• M94: 84,665,962 km (0.076 R)
• M95: 84,928,058 km (0.092 R)
• M96: 85,190,452 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.9

Radius: 4.8

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 15.39 AU - 18.85 AU

Year: 27122 Days

Day: 19.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,730,290 km

• M1: 103,821 km (0.027 R)
• M2: 221,255 km (0.095 R)
• M3: 348,713 km (0.117 R)
• M4: 429,346 km (0.108 R)
• M5: 480,957 km (0.108 R)
• M6: 628,909 km (0.105 R)
• M7: 708,196 km (0.073 R)
• M8: 749,186 km (0.119 R)
• M9: 790,924 km (0.089 R)
• M10: 833,559 km (0.112 R)
• M11: 1,081,742 km (0.094 R)
• M12: 1,201,869 km (0.098 R)
• M13: 1,276,070 km (0.077 R)
• M14: 1,587,981 km (0.095 R)
• M15: 1,642,285 km (0.107 R)
• M16: 1,724,863 km (0.106 R)
• M17: 2,623,348 km (0.092 R)
• M18: 2,950,369 km (0.108 R)
• M19: 3,464,836 km (0.1 R)
• M20: 4,887,512 km (0.114 R)
• M21: 4,927,155 km (0.07 R)
• M22: 5,617,101 km (0.102 R)
• M23: 5,658,689 km (0.088 R)
• M24: 6,423,433 km (0.088 R)
• M25: 6,466,817 km (0.081 R)
• M26: 6,729,511 km (0.075 R)
• M27: 7,085,254 km (0.12 R)
• M28: 7,356,026 km (0.119 R)
• M29: 7,401,504 km (0.102 R)
• M30: 7,538,386 km (0.115 R)
• M31: 8,000,943 km (0.049 R)
• M32: 8,808,173 km (0.118 R)
• M33: 9,890,663 km (0.117 R)
• M34: 9,940,928 km (0.081 R)
• M35: 9,991,193 km (0.046 R)
• M36: 11,275,640 km (0.081 R)
• M37: 12,070,903 km (0.097 R)
• M38: 12,829,364 km (0.077 R)
• M39: 13,659,034 km (0.061 R)
• M40: 13,827,032 km (0.074 R)
• M41: 14,221,671 km (0.107 R)
• M42: 14,562,904 km (0.097 R)
• M43: 14,906,829 km (0.117 R)
• M44: 15,544,416 km (0.045 R)
• M45: 15,602,759 km (0.097 R)
• M46: 16,606,710 km (0.115 R)
• M47: 20,376,576 km (0.118 R)
• M48: 20,696,865 km (0.119 R)
• M49: 20,889,697 km (0.094 R)
• M50: 21,342,380 km (0.117 R)
• M51: 22,060,001 km (0.055 R)
• M52: 23,452,159 km (0.064 R)
• M53: 25,351,902 km (0.119 R)
• M54: 26,808,836 km (0.103 R)
• M55: 26,878,848 km (0.097 R)
• M56: 27,019,171 km (0.061 R)
• M57: 27,300,564 km (0.114 R)
• M58: 27,653,466 km (0.098 R)
• M59: 30,239,414 km (0.102 R)
• M60: 30,751,189 km (0.068 R)
• M61: 31,339,557 km (0.075 R)
• M62: 32,303,416 km (0.085 R)
• M63: 32,602,014 km (0.074 R)
• M64: 33,126,653 km (0.058 R)
• M65: 33,276,999 km (0.099 R)
• M66: 33,956,772 km (0.106 R)
• M67: 34,260,306 km (0.087 R)
• M68: 34,564,738 km (0.115 R)
• M69: 35,714,397 km (0.095 R)
• M70: 37,345,014 km (0.038 R)
• M71: 38,208,643 km (0.053 R)
• M72: 39,875,761 km (0.119 R)
• M73: 40,678,055 km (0.109 R)
• M74: 42,053,906 km (0.11 R)
• M75: 42,870,411 km (0.113 R)
• M76: 43,116,350 km (0.059 R)
• M77: 45,768,870 km (0.108 R)
• M78: 46,945,906 km (0.034 R)
• M79: 47,030,429 km (0.108 R)
• M80: 48,047,844 km (0.031 R)
• M81: 48,644,590 km (0.057 R)
• M82: 48,986,720 km (0.102 R)
• M83: 50,104,216 km (0.112 R)
• M84: 50,363,320 km (0.034 R)
• M85: 50,882,873 km (0.103 R)
• M86: 52,189,312 km (0.052 R)
• M87: 53,330,444 km (0.089 R)
• M88: 54,479,805 km (0.086 R)
• M89: 54,568,666 km (0.087 R)
• M90: 55,013,121 km (0.104 R)
• M91: 55,369,613 km (0.081 R)
• M92: 55,548,083 km (0.069 R)
• M93: 57,434,063 km (0.106 R)
• M94: 57,705,135 km (0.077 R)
• M95: 58,067,311 km (0.077 R)
• M96: 58,248,624 km (0.092 R)
• M97: 58,430,236 km (0.106 R)
• M98: 61,453,010 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 18,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit