🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.69 AU - 0.89 AU

Year: 254 Days

Day: 23.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.31 AU - 3.55 AU

Year: 1814 Days

Day: 39.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.59 AU - 3.29 AU

Year: 1823 Days

Day: 44.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,233,999 km

• M1: 547,379 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.47 AU - 3.93 AU

Year: 2574 Days

Day: 43.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 10.4

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.75 AU - 8.65 AU

Year: 6987 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,233,999 km

• M1: 203,154 km (0.089 R)
• M2: 338,241 km (0.075 R)
• M3: 565,330 km (0.078 R)
• M4: 765,044 km (0.095 R)
• M5: 1,196,633 km (0.119 R)
• M6: 1,324,988 km (0.052 R)
• M7: 1,458,130 km (0.066 R)
• M8: 1,927,269 km (0.108 R)
• M9: 2,035,279 km (0.12 R)
• M10: 2,303,059 km (0.119 R)
• M11: 2,394,912 km (0.1 R)
• M12: 2,606,145 km (0.066 R)
• M13: 3,021,877 km (0.117 R)
• M14: 3,537,690 km (0.026 R)
• M15: 3,805,919 km (0.12 R)
• M16: 4,362,424 km (0.117 R)
• M17: 5,926,320 km (0.043 R)
• M18: 6,085,043 km (0.067 R)
• M19: 6,374,515 km (0.112 R)
• M20: 6,635,713 km (0.117 R)
• M21: 6,701,536 km (0.111 R)
• M22: 7,680,504 km (0.075 R)
• M23: 7,888,595 km (0.073 R)
• M24: 8,381,520 km (0.093 R)
• M25: 8,848,265 km (0.048 R)
• M26: 8,957,173 km (0.12 R)
• M27: 9,139,682 km (0.098 R)
• M28: 9,397,289 km (0.072 R)
• M29: 9,582,791 km (0.074 R)
• M30: 10,451,506 km (0.075 R)
• M31: 10,720,931 km (0.102 R)
• M32: 10,992,751 km (0.112 R)
• M33: 11,345,503 km (0.082 R)
• M34: 11,582,615 km (0.067 R)
• M35: 11,701,845 km (0.09 R)
• M36: 11,901,558 km (0.069 R)
• M37: 12,142,560 km (0.066 R)
• M38: 12,629,651 km (0.09 R)
• M39: 12,834,450 km (0.076 R)
• M40: 13,917,090 km (0.1 R)
• M41: 15,420,399 km (0.11 R)
• M42: 15,727,224 km (0.095 R)
• M43: 15,903,600 km (0.112 R)
• M44: 16,436,168 km (0.108 R)
• M45: 16,704,697 km (0.073 R)
• M46: 16,884,663 km (0.031 R)
• M47: 17,337,047 km (0.094 R)
• M48: 18,951,806 km (0.072 R)
• M49: 19,327,596 km (0.105 R)
• M50: 19,658,507 km (0.111 R)
• M51: 20,565,967 km (0.097 R)
• M52: 21,000,549 km (0.053 R)
• M53: 21,292,115 km (0.086 R)
• M54: 21,829,920 km (0.081 R)
• M55: 21,977,274 km (0.079 R)
• M56: 22,322,695 km (0.103 R)
• M57: 22,520,912 km (0.073 R)
• M58: 22,669,912 km (0.041 R)
• M59: 22,819,210 km (0.112 R)
• M60: 23,470,111 km (0.034 R)
• M61: 23,722,034 km (0.036 R)
• M62: 24,483,337 km (0.068 R)
• M63: 24,790,013 km (0.1 R)
• M64: 25,510,775 km (0.12 R)
• M65: 25,821,789 km (0.118 R)
• M66: 26,134,150 km (0.093 R)
• M67: 26,762,311 km (0.096 R)
• M68: 28,087,299 km (0.115 R)
• M69: 28,569,453 km (0.098 R)
• M70: 28,892,435 km (0.106 R)
• M71: 29,487,685 km (0.082 R)
• M72: 29,759,654 km (0.066 R)
• M73: 30,196,330 km (0.08 R)
• M74: 31,076,414 km (0.102 R)
• M75: 31,909,076 km (0.057 R)
• M76: 32,020,527 km (0.1 R)
• M77: 32,188,226 km (0.069 R)
• M78: 32,468,123 km (0.054 R)
• M79: 33,313,052 km (0.055 R)
• M80: 33,482,846 km (0.12 R)
• M81: 35,081,748 km (0.065 R)
• M82: 36,064,755 km (0.105 R)
• M83: 37,821,334 km (0.11 R)
• M84: 39,067,334 km (0.098 R)
• M85: 39,485,760 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 9

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.85 AU - 9.47 AU

Year: 9217 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 86,233,999 km

• M1: 267,631 km (0.045 R)
• M2: 498,311 km (0.117 R)
• M3: 727,195 km (0.06 R)
• M4: 800,199 km (0.062 R)
• M5: 1,130,960 km (0.051 R)
• M6: 1,217,128 km (0.116 R)
• M7: 1,279,959 km (0.104 R)
• M8: 2,351,828 km (0.112 R)
• M9: 3,150,082 km (0.115 R)
• M10: 3,290,854 km (0.053 R)
• M11: 3,799,936 km (0.075 R)
• M12: 3,912,134 km (0.067 R)
• M13: 4,411,641 km (0.09 R)
• M14: 4,789,525 km (0.117 R)
• M15: 5,033,520 km (0.064 R)
• M16: 5,428,159 km (0.031 R)
• M17: 5,746,952 km (0.068 R)
• M18: 5,832,971 km (0.07 R)
• M19: 5,984,513 km (0.109 R)
• M20: 6,380,349 km (0.117 R)
• M21: 6,784,712 km (0.117 R)
• M22: 7,197,453 km (0.11 R)
• M23: 7,477,051 km (0.097 R)
• M24: 7,665,544 km (0.113 R)
• M25: 8,167,595 km (0.112 R)
• M26: 9,228,842 km (0.093 R)
• M27: 9,405,667 km (0.086 R)
• M28: 9,583,688 km (0.083 R)
• M29: 9,788,488 km (0.104 R)
• M30: 10,254,635 km (0.063 R)
• M31: 10,464,072 km (0.091 R)
• M32: 11,020,726 km (0.042 R)
• M33: 11,235,249 km (0.119 R)
• M34: 11,859,970 km (0.048 R)
• M35: 13,342,036 km (0.088 R)
• M36: 13,399,032 km (0.106 R)
• M37: 14,003,258 km (0.075 R)
• M38: 14,381,591 km (0.07 R)
• M39: 14,528,048 km (0.107 R)
• M40: 14,881,697 km (0.061 R)
• M41: 15,238,039 km (0.071 R)
• M42: 16,110,793 km (0.113 R)
• M43: 16,907,103 km (0.108 R)
• M44: 17,279,003 km (0.103 R)
• M45: 18,537,869 km (0.08 R)
• M46: 18,793,233 km (0.07 R)
• M47: 18,857,111 km (0.085 R)
• M48: 19,793,593 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.7

Radius: 4.4

Gravity: 46.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.57 AU - 12.77 AU

Year: 16310 Days

Day: 21.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,233,999 km

• M1: 106,514 km (0.107 R)
• M2: 201,359 km (0.089 R)
• M3: 229,782 km (0.113 R)
• M4: 376,239 km (0.078 R)
• M5: 549,623 km (0.118 R)
• M6: 964,009 km (0.099 R)
• M7: 1,040,902 km (0.108 R)
• M8: 1,339,649 km (0.111 R)
• M9: 1,663,678 km (0.103 R)
• M10: 1,914,254 km (0.104 R)
• M11: 2,243,818 km (0.055 R)
• M12: 2,346,143 km (0.098 R)
• M13: 2,450,114 km (0.109 R)
• M14: 2,555,580 km (0.086 R)
• M15: 2,626,639 km (0.053 R)
• M16: 2,917,607 km (0.093 R)
• M17: 3,066,906 km (0.083 R)
• M18: 3,142,602 km (0.102 R)
• M19: 3,689,083 km (0.099 R)
• M20: 3,729,176 km (0.087 R)
• M21: 3,891,340 km (0.058 R)
• M22: 4,055,748 km (0.085 R)
• M23: 4,097,186 km (0.118 R)
• M24: 4,264,437 km (0.107 R)
• M25: 4,348,960 km (0.106 R)
• M26: 4,476,716 km (0.071 R)
• M27: 4,779,652 km (0.11 R)
• M28: 5,634,753 km (0.088 R)
• M29: 6,103,444 km (0.095 R)
• M30: 8,468,287 km (0.074 R)
• M31: 9,385,770 km (0.111 R)
• M32: 9,772,631 km (0.027 R)
• M33: 11,196,204 km (0.107 R)
• M34: 11,312,890 km (0.036 R)
• M35: 11,902,156 km (0.11 R)
• M36: 11,961,696 km (0.081 R)
• M37: 12,561,883 km (0.119 R)
• M38: 13,418,630 km (0.104 R)
• M39: 13,666,962 km (0.066 R)
• M40: 14,994,943 km (0.108 R)
• M41: 15,576,579 km (0.105 R)
• M42: 17,029,025 km (0.098 R)
• M43: 18,044,046 km (0.054 R)
• M44: 19,217,791 km (0.11 R)
• M45: 19,919,704 km (0.027 R)
• M46: 19,990,315 km (0.116 R)
• M47: 22,588,680 km (0.085 R)
• M48: 22,736,184 km (0.05 R)
• M49: 24,227,974 km (0.065 R)
• M50: 24,757,700 km (0.115 R)
• M51: 26,291,676 km (0.086 R)
• M52: 27,226,812 km (0.112 R)
• M53: 29,370,400 km (0.107 R)
• M54: 31,485,116 km (0.106 R)
• M55: 32,477,698 km (0.084 R)
• M56: 32,810,703 km (0.049 R)
• M57: 33,396,378 km (0.048 R)
• M58: 33,480,303 km (0.091 R)
• M59: 36,549,004 km (0.048 R)
• M60: 37,417,120 km (0.075 R)
• M61: 37,504,336 km (0.083 R)
• M62: 37,591,551 km (0.103 R)
• M63: 37,941,311 km (0.1 R)
• M64: 38,028,976 km (0.106 R)
• M65: 38,555,859 km (0.076 R)
• M66: 39,085,286 km (0.091 R)
• M67: 40,777,687 km (0.117 R)
• M68: 40,957,204 km (0.098 R)
• M69: 42,311,963 km (0.105 R)
• M70: 42,949,249 km (0.112 R)
• M71: 43,223,313 km (0.118 R)
• M72: 43,406,421 km (0.08 R)
• M73: 45,902,611 km (0.12 R)
• M74: 48,730,310 km (0.114 R)
• M75: 49,398,264 km (0.054 R)
• M76: 49,589,600 km (0.073 R)
• M77: 50,646,509 km (0.109 R)
• M78: 51,710,898 km (0.114 R)
• M79: 55,941,974 km (0.116 R)
• M80: 57,142,347 km (0.082 R)
• M81: 57,644,996 km (0.096 R)
• M82: 58,756,060 km (0.072 R)
• M83: 60,691,707 km (0.08 R)
• M84: 61,204,528 km (0.109 R)
• M85: 61,307,302 km (0.105 R)
• M86: 61,718,846 km (0.105 R)
• M87: 62,234,659 km (0.074 R)
• M88: 63,374,296 km (0.07 R)
• M89: 63,894,597 km (0.111 R)
• M90: 64,625,383 km (0.076 R)
• M91: 65,148,975 km (0.097 R)
• M92: 66,095,182 km (0.093 R)
• M93: 66,728,579 km (0.12 R)
• M94: 68,320,600 km (0.095 R)
• M95: 69,817,775 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.2

Radius: 6

Gravity: 22.62 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.71 AU - 17.35 AU

Year: 22133 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,233,999 km

• M1: 217,366 km (0.091 R)
• M2: 952,490 km (0.082 R)
• M3: 1,125,874 km (0.08 R)
• M4: 1,216,380 km (0.064 R)
• M5: 1,602,343 km (0.112 R)
• M6: 1,704,668 km (0.06 R)
• M7: 1,773,932 km (0.065 R)
• M8: 1,987,707 km (0.119 R)
• M9: 2,247,558 km (0.081 R)
• M10: 2,881,405 km (0.117 R)
• M11: 3,175,215 km (0.055 R)
• M12: 3,611,592 km (0.086 R)
• M13: 4,206,692 km (0.108 R)
• M14: 4,636,337 km (0.081 R)
• M15: 4,980,263 km (0.06 R)
• M16: 5,434,442 km (0.068 R)
• M17: 5,485,754 km (0.068 R)
• M18: 5,796,917 km (0.056 R)
• M19: 6,654,412 km (0.117 R)
• M20: 7,154,069 km (0.119 R)
• M21: 7,436,809 km (0.096 R)
• M22: 8,188,987 km (0.074 R)
• M23: 8,784,088 km (0.118 R)
• M24: 9,516,369 km (0.093 R)
• M25: 9,702,619 km (0.097 R)
• M26: 10,015,577 km (0.117 R)
• M27: 11,961,547 km (0.034 R)
• M28: 12,567,568 km (0.073 R)
• M29: 12,703,702 km (0.099 R)
• M30: 14,802,111 km (0.035 R)
• M31: 16,855,342 km (0.085 R)
• M32: 17,231,281 km (0.076 R)
• M33: 17,458,221 km (0.078 R)
• M34: 17,610,063 km (0.071 R)
• M35: 19,860,165 km (0.037 R)
• M36: 20,018,738 km (0.082 R)
• M37: 21,953,188 km (0.101 R)
• M38: 22,117,148 km (0.105 R)
• M39: 23,694,208 km (0.095 R)
• M40: 26,431,101 km (0.044 R)
• M41: 27,394,661 km (0.067 R)
• M42: 27,748,011 km (0.075 R)
• M43: 28,637,820 km (0.074 R)
• M44: 29,717,767 km (0.108 R)
• M45: 32,755,950 km (0.047 R)
• M46: 33,224,789 km (0.093 R)
• M47: 34,264,196 km (0.077 R)
• M48: 34,740,066 km (0.104 R)
• M49: 35,891,372 km (0.057 R)
• M50: 37,347,856 km (0.11 R)
• M51: 39,021,707 km (0.104 R)
• M52: 39,817,867 km (0.115 R)
• M53: 41,022,279 km (0.084 R)
• M54: 41,123,108 km (0.054 R)
• M55: 42,850,964 km (0.043 R)
• M56: 43,466,409 km (0.076 R)
• M57: 43,981,624 km (0.041 R)
• M58: 44,084,847 km (0.06 R)
• M59: 45,748,076 km (0.049 R)
• M60: 45,957,513 km (0.115 R)
• M61: 46,903,570 km (0.076 R)
• M62: 47,749,845 km (0.116 R)
• M63: 49,242,982 km (0.096 R)
• M64: 50,751,377 km (0.099 R)
• M65: 51,076,453 km (0.066 R)
• M66: 52,603,249 km (0.113 R)
• M67: 52,932,364 km (0.08 R)
• M68: 53,262,078 km (0.079 R)
• M69: 54,921,268 km (0.105 R)
• M70: 57,950,176 km (0.11 R)
• M71: 58,290,062 km (0.114 R)
• M72: 58,744,391 km (0.114 R)
• M73: 58,971,929 km (0.119 R)
• M74: 59,427,904 km (0.087 R)
• M75: 59,770,632 km (0.094 R)
• M76: 59,885,075 km (0.098 R)
• M77: 63,234,122 km (0.107 R)
• M78: 63,934,540 km (0.067 R)
• M79: 65,225,420 km (0.118 R)
• M80: 70,836,985 km (0.115 R)
• M81: 70,958,010 km (0.104 R)
• M82: 71,564,330 km (0.103 R)
• M83: 72,172,446 km (0.099 R)
• M84: 73,884,144 km (0.084 R)
• M85: 76,104,476 km (0.031 R)
• M86: 76,973,939 km (0.068 R)
• M87: 78,597,225 km (0.052 R)
• M88: 78,973,314 km (0.093 R)
• M89: 80,105,621 km (0.091 R)
• M90: 83,023,228 km (0.094 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit