🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.47 AU - 0.65 AU

Year: 157 Days

Day: 41 Hours

Environment

Temp: 155 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,335,172 km

• M1: 242,947 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.56 AU - 1.88 AU

Year: 845 Days

Day: 26.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,335,172 km

• M1: 1,166,115 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.25 AU - 3.69 AU

Year: 1918 Days

Day: 46.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 8.2

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.81 AU - 6.05 AU

Year: 4742 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,335,172 km

• M1: 109,954 km (0.097 R)
• M2: 248,482 km (0.044 R)
• M3: 342,729 km (0.097 R)
• M4: 527,482 km (0.094 R)
• M5: 1,227,151 km (0.098 R)
• M6: 1,584,391 km (0.105 R)
• M7: 1,774,979 km (0.09 R)
• M8: 1,828,385 km (0.111 R)
• M9: 1,918,443 km (0.092 R)
• M10: 2,065,647 km (0.117 R)
• M11: 2,430,217 km (0.091 R)
• M12: 3,240,739 km (0.044 R)
• M13: 3,306,412 km (0.084 R)
• M14: 3,686,540 km (0.084 R)
• M15: 3,755,206 km (0.116 R)
• M16: 4,151,790 km (0.033 R)
• M17: 4,367,211 km (0.087 R)
• M18: 4,488,535 km (0.113 R)
• M19: 4,561,837 km (0.103 R)
• M20: 4,784,140 km (0.093 R)
• M21: 5,213,935 km (0.118 R)
• M22: 5,316,858 km (0.096 R)
• M23: 5,472,440 km (0.087 R)
• M24: 5,868,276 km (0.077 R)
• M25: 5,948,460 km (0.095 R)
• M26: 6,002,166 km (0.045 R)
• M27: 6,083,098 km (0.066 R)
• M28: 6,327,990 km (0.082 R)
• M29: 6,603,848 km (0.079 R)
• M30: 6,715,299 km (0.078 R)
• M31: 7,025,116 km (0.081 R)
• M32: 7,110,387 km (0.04 R)
• M33: 7,512,955 km (0.102 R)
• M34: 7,834,440 km (0.1 R)
• M35: 8,250,323 km (0.106 R)
• M36: 8,430,738 km (0.113 R)
• M37: 8,673,236 km (0.084 R)
• M38: 10,048,190 km (0.111 R)
• M39: 10,176,545 km (0.095 R)
• M40: 10,892,071 km (0.1 R)
• M41: 11,289,254 km (0.058 R)
• M42: 11,523,075 km (0.099 R)
• M43: 11,826,160 km (0.063 R)
• M44: 12,063,722 km (0.095 R)
• M45: 12,302,779 km (0.055 R)
• M46: 12,578,039 km (0.069 R)
• M47: 12,855,244 km (0.081 R)
• M48: 12,924,807 km (0.102 R)
• M49: 13,099,538 km (0.1 R)
• M50: 13,805,789 km (0.113 R)
• M51: 14,669,567 km (0.072 R)
• M52: 14,851,777 km (0.112 R)
• M53: 17,057,448 km (0.08 R)
• M54: 18,100,445 km (0.062 R)
• M55: 18,256,775 km (0.119 R)
• M56: 18,491,942 km (0.087 R)
• M57: 19,803,916 km (0.09 R)
• M58: 20,776,751 km (0.075 R)
• M59: 21,104,370 km (0.066 R)
• M60: 21,310,067 km (0.07 R)
• M61: 21,392,645 km (0.083 R)
• M62: 21,557,801 km (0.055 R)
• M63: 22,181,325 km (0.098 R)
• M64: 22,558,312 km (0.062 R)
• M65: 23,233,597 km (0.064 R)
• M66: 23,531,147 km (0.12 R)
• M67: 24,130,137 km (0.116 R)
• M68: 24,216,006 km (0.114 R)
• M69: 24,302,174 km (0.061 R)
• M70: 24,777,297 km (0.104 R)
• M71: 24,864,064 km (0.05 R)
• M72: 25,473,974 km (0.104 R)
• M73: 25,561,639 km (0.108 R)
• M74: 26,000,858 km (0.083 R)
• M75: 26,664,324 km (0.104 R)
• M76: 26,753,186 km (0.096 R)
• M77: 26,931,207 km (0.089 R)
• M78: 28,642,457 km (0.113 R)
• M79: 28,961,549 km (0.056 R)
• M80: 29,649,251 km (0.04 R)
• M81: 29,833,406 km (0.091 R)
• M82: 29,925,708 km (0.074 R)
• M83: 30,667,414 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 8.1

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.95 AU - 8.09 AU

Year: 6970 Days

Day: 7.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,335,172 km

• M1: 262,544 km (0.085 R)
• M2: 318,643 km (0.058 R)
• M3: 379,979 km (0.038 R)
• M4: 549,922 km (0.118 R)
• M5: 635,641 km (0.069 R)
• M6: 860,637 km (0.059 R)
• M7: 931,097 km (0.077 R)
• M8: 1,045,839 km (0.112 R)
• M9: 1,210,247 km (0.09 R)
• M10: 1,312,871 km (0.066 R)
• M11: 1,394,851 km (0.099 R)
• M12: 1,490,743 km (0.034 R)
• M13: 1,727,257 km (0.045 R)
• M14: 1,922,632 km (0.04 R)
• M15: 2,070,435 km (0.092 R)
• M16: 2,320,562 km (0.069 R)
• M17: 2,377,409 km (0.067 R)
• M18: 2,478,238 km (0.076 R)
• M19: 2,698,895 km (0.075 R)
• M20: 2,895,467 km (0.119 R)
• M21: 3,018,735 km (0.111 R)
• M22: 3,206,930 km (0.084 R)
• M23: 3,270,509 km (0.113 R)
• M24: 4,066,519 km (0.059 R)
• M25: 4,170,041 km (0.11 R)
• M26: 4,239,604 km (0.112 R)
• M27: 4,397,579 km (0.104 R)
• M28: 4,521,745 km (0.109 R)
• M29: 4,719,364 km (0.061 R)
• M30: 5,556,813 km (0.113 R)
• M31: 5,885,031 km (0.07 R)
• M32: 6,825,253 km (0.089 R)
• M33: 6,886,888 km (0.096 R)
• M34: 7,052,044 km (0.09 R)
• M35: 7,302,171 km (0.109 R)
• M36: 7,661,805 km (0.071 R)
• M37: 7,832,945 km (0.07 R)
• M38: 7,983,739 km (0.11 R)
• M39: 8,048,665 km (0.11 R)
• M40: 8,200,955 km (0.081 R)
• M41: 8,332,153 km (0.117 R)
• M42: 8,530,370 km (0.107 R)
• M43: 8,596,642 km (0.117 R)
• M44: 9,498,567 km (0.038 R)
• M45: 9,798,062 km (0.099 R)
• M46: 10,030,537 km (0.062 R)
• M47: 10,100,699 km (0.12 R)
• M48: 10,217,983 km (0.086 R)
• M49: 11,220,439 km (0.074 R)
• M50: 11,317,528 km (0.109 R)
• M51: 11,684,192 km (0.075 R)
• M52: 12,832,954 km (0.102 R)
• M53: 13,189,745 km (0.114 R)
• M54: 13,317,950 km (0.119 R)
• M55: 13,860,841 km (0.078 R)
• M56: 13,991,141 km (0.053 R)
• M57: 14,095,710 km (0.087 R)
• M58: 14,543,007 km (0.06 R)
• M59: 14,675,551 km (0.092 R)
• M60: 15,505,670 km (0.092 R)
• M61: 15,559,824 km (0.104 R)
• M62: 15,695,210 km (0.106 R)
• M63: 17,071,660 km (0.104 R)
• M64: 18,000,962 km (0.104 R)
• M65: 19,207,469 km (0.098 R)
• M66: 19,586,251 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 12.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.37 AU - 8.23 AU

Year: 8163 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,335,172 km

• M1: 206,445 km (0.112 R)
• M2: 295,007 km (0.111 R)
• M3: 601,533 km (0.105 R)
• M4: 1,019,210 km (0.102 R)
• M5: 1,173,147 km (0.067 R)
• M6: 1,294,022 km (0.108 R)
• M7: 1,405,173 km (0.085 R)
• M8: 1,637,498 km (0.091 R)
• M9: 1,898,547 km (0.114 R)
• M10: 2,091,079 km (0.063 R)
• M11: 2,461,035 km (0.113 R)
• M12: 2,618,412 km (0.104 R)
• M13: 2,779,229 km (0.047 R)
• M14: 2,925,087 km (0.096 R)
• M15: 3,224,433 km (0.105 R)
• M16: 3,514,353 km (0.027 R)
• M17: 3,593,042 km (0.11 R)
• M18: 3,792,605 km (0.075 R)
• M19: 3,914,079 km (0.119 R)
• M20: 4,455,773 km (0.05 R)
• M21: 4,670,446 km (0.109 R)
• M22: 4,779,054 km (0.058 R)
• M23: 5,043,243 km (0.103 R)
• M24: 5,177,283 km (0.03 R)
• M25: 5,357,698 km (0.119 R)
• M26: 5,794,674 km (0.093 R)
• M27: 6,291,189 km (0.083 R)
• M28: 6,435,551 km (0.116 R)
• M29: 6,727,715 km (0.065 R)
• M30: 6,924,885 km (0.078 R)
• M31: 8,623,868 km (0.084 R)
• M32: 9,108,865 km (0.081 R)
• M33: 10,133,461 km (0.114 R)
• M34: 10,303,105 km (0.111 R)
• M35: 10,587,939 km (0.079 R)
• M36: 10,673,808 km (0.104 R)
• M37: 10,788,849 km (0.084 R)
• M38: 10,962,083 km (0.076 R)
• M39: 11,049,000 km (0.119 R)
• M40: 12,110,546 km (0.079 R)
• M41: 12,230,524 km (0.103 R)
• M42: 12,623,068 km (0.034 R)
• M43: 13,235,223 km (0.116 R)
• M44: 14,456,689 km (0.105 R)
• M45: 14,647,876 km (0.052 R)
• M46: 14,968,314 km (0.083 R)
• M47: 15,976,305 km (0.118 R)
• M48: 16,239,896 km (0.097 R)
• M49: 16,372,290 km (0.1 R)
• M50: 16,471,922 km (0.114 R)
• M51: 16,604,915 km (0.089 R)
• M52: 17,478,267 km (0.08 R)
• M53: 17,579,994 km (0.098 R)
• M54: 18,470,101 km (0.07 R)
• M55: 19,129,678 km (0.113 R)
• M56: 19,339,714 km (0.078 R)
• M57: 19,480,036 km (0.057 R)
• M58: 19,726,574 km (0.108 R)
• M59: 19,938,554 km (0.08 R)
• M60: 20,151,432 km (0.052 R)
• M61: 20,794,553 km (0.11 R)
• M62: 21,154,784 km (0.088 R)
• M63: 21,844,879 km (0.058 R)
• M64: 22,100,991 km (0.059 R)
• M65: 22,321,349 km (0.119 R)
• M66: 22,690,107 km (0.087 R)
• M67: 24,716,560 km (0.114 R)
• M68: 24,983,443 km (0.052 R)
• M69: 25,366,413 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 9.4

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.05 AU - 12.65 AU

Year: 12478 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,335,172 km

• M1: 118,930 km (0.07 R)
• M2: 231,278 km (0.113 R)
• M3: 456,722 km (0.077 R)
• M4: 919,877 km (0.075 R)
• M5: 1,245,253 km (0.075 R)
• M6: 1,370,017 km (0.107 R)
• M7: 1,939,686 km (0.073 R)
• M8: 2,026,752 km (0.106 R)
• M9: 2,174,704 km (0.1 R)
• M10: 2,608,239 km (0.079 R)
• M11: 4,063,677 km (0.093 R)
• M12: 4,596,245 km (0.091 R)
• M13: 4,990,286 km (0.087 R)
• M14: 5,110,562 km (0.026 R)
• M15: 5,477,376 km (0.032 R)
• M16: 7,344,956 km (0.114 R)
• M17: 7,991,967 km (0.119 R)
• M18: 8,227,434 km (0.09 R)
• M19: 9,488,843 km (0.056 R)
• M20: 10,141,988 km (0.113 R)
• M21: 10,243,864 km (0.097 R)
• M22: 11,070,242 km (0.093 R)
• M23: 11,227,619 km (0.117 R)
• M24: 11,385,744 km (0.104 R)
• M25: 11,704,089 km (0.112 R)
• M26: 13,228,491 km (0.094 R)
• M27: 13,507,341 km (0.083 R)
• M28: 14,070,727 km (0.107 R)
• M29: 15,162,193 km (0.099 R)
• M30: 15,336,923 km (0.062 R)
• M31: 15,688,628 km (0.101 R)
• M32: 16,340,276 km (0.115 R)
• M33: 16,519,644 km (0.095 R)
• M34: 17,303,986 km (0.098 R)
• M35: 18,038,661 km (0.059 R)
• M36: 18,162,229 km (0.064 R)
• M37: 18,472,046 km (0.068 R)
• M38: 18,721,276 km (0.086 R)
• M39: 19,412,119 km (0.105 R)
• M40: 19,538,679 km (0.061 R)
• M41: 19,602,108 km (0.097 R)
• M42: 19,665,538 km (0.101 R)
• M43: 20,239,545 km (0.077 R)
• M44: 21,143,265 km (0.08 R)
• M45: 21,469,239 km (0.038 R)
• M46: 22,856,610 km (0.077 R)
• M47: 22,990,201 km (0.104 R)
• M48: 23,191,111 km (0.105 R)
• M49: 24,750,968 km (0.028 R)
• M50: 25,370,452 km (0.067 R)
• M51: 26,344,335 km (0.105 R)
• M52: 28,328,601 km (0.099 R)
• M53: 29,921,220 km (0.112 R)
• M54: 31,171,708 km (0.07 R)
• M55: 31,245,759 km (0.108 R)
• M56: 32,064,508 km (0.098 R)
• M57: 32,289,055 km (0.109 R)
• M58: 33,571,408 km (0.064 R)
• M59: 33,799,395 km (0.102 R)
• M60: 34,257,015 km (0.041 R)
• M61: 34,333,459 km (0.111 R)
• M62: 35,024,153 km (0.069 R)
• M63: 35,178,238 km (0.098 R)
• M64: 35,487,158 km (0.118 R)
• M65: 36,419,302 km (0.07 R)
• M66: 37,674,578 km (0.042 R)
• M67: 38,069,816 km (0.069 R)
• M68: 40,308,249 km (0.053 R)
• M69: 44,243,720 km (0.091 R)
• M70: 46,849,715 km (0.09 R)
• M71: 48,557,374 km (0.091 R)
• M72: 48,901,300 km (0.049 R)
• M73: 49,591,545 km (0.086 R)
• M74: 50,633,195 km (0.101 R)
• M75: 51,244,003 km (0.098 R)
• M76: 51,331,517 km (0.099 R)
• M77: 51,769,690 km (0.052 R)
• M78: 51,945,168 km (0.039 R)
• M79: 52,561,361 km (0.114 R)
• M80: 52,737,887 km (0.116 R)
• M81: 54,067,662 km (0.092 R)
• M82: 54,245,833 km (0.113 R)
• M83: 54,334,994 km (0.049 R)
• M84: 54,424,154 km (0.103 R)
• M85: 55,139,531 km (0.117 R)
• M86: 55,498,416 km (0.071 R)
• M87: 56,218,431 km (0.118 R)
• M88: 60,141,186 km (0.116 R)
• M89: 61,158,751 km (0.116 R)
• M90: 61,995,602 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.9

Radius: 3.4

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.54 AU - 16.34 AU

Year: 23848 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,335,172 km

• M1: 80,932 km (0.041 R)
• M2: 170,392 km (0.117 R)
• M3: 446,101 km (0.067 R)
• M4: 674,986 km (0.101 R)
• M5: 827,725 km (0.058 R)
• M6: 991,235 km (0.094 R)
• M7: 1,453,194 km (0.099 R)
• M8: 1,517,820 km (0.077 R)
• M9: 1,627,625 km (0.096 R)
• M10: 2,699,942 km (0.111 R)
• M11: 2,779,528 km (0.084 R)
• M12: 2,832,935 km (0.097 R)
• M13: 2,968,171 km (0.105 R)
• M14: 3,415,020 km (0.105 R)
• M15: 3,646,299 km (0.061 R)
• M16: 4,123,815 km (0.111 R)
• M17: 4,620,779 km (0.096 R)
• M18: 4,652,494 km (0.118 R)
• M19: 4,779,951 km (0.095 R)
• M20: 4,811,965 km (0.044 R)
• M21: 4,876,292 km (0.029 R)
• M22: 5,005,694 km (0.094 R)
• M23: 5,268,089 km (0.11 R)
• M24: 5,534,972 km (0.053 R)
• M25: 5,568,631 km (0.114 R)
• M26: 6,502,870 km (0.105 R)
• M27: 6,681,191 km (0.094 R)
• M28: 7,006,117 km (0.09 R)
• M29: 7,373,380 km (0.105 R)
• M30: 8,279,644 km (0.086 R)
• M31: 8,472,775 km (0.099 R)
• M32: 8,628,506 km (0.11 R)
• M33: 9,140,879 km (0.095 R)
• M34: 9,300,500 km (0.109 R)
• M35: 9,662,975 km (0.115 R)
• M36: 9,866,279 km (0.034 R)
• M37: 10,071,078 km (0.113 R)
• M38: 10,360,251 km (0.119 R)
• M39: 11,371,981 km (0.111 R)
• M40: 11,457,701 km (0.069 R)
• M41: 11,586,654 km (0.053 R)
• M42: 12,992,126 km (0.099 R)
• M43: 13,989,196 km (0.117 R)
• M44: 14,126,976 km (0.056 R)
• M45: 14,173,052 km (0.097 R)
• M46: 14,219,128 km (0.094 R)
• M47: 14,265,354 km (0.029 R)
• M48: 15,911,828 km (0.119 R)
• M49: 16,441,554 km (0.039 R)
• M50: 16,538,493 km (0.103 R)
• M51: 17,419,475 km (0.111 R)
• M52: 18,065,289 km (0.119 R)
• M53: 18,416,096 km (0.102 R)
• M54: 19,431,118 km (0.073 R)
• M55: 20,516,301 km (0.068 R)
• M56: 20,725,139 km (0.064 R)
• M57: 22,260,762 km (0.028 R)
• M58: 22,637,000 km (0.104 R)
• M59: 23,832,736 km (0.033 R)
• M60: 25,048,817 km (0.103 R)
• M61: 25,104,467 km (0.098 R)
• M62: 25,439,866 km (0.036 R)
• M63: 26,115,151 km (0.112 R)
• M64: 26,228,247 km (0.113 R)
• M65: 26,625,429 km (0.078 R)
• M66: 26,910,413 km (0.096 R)
• M67: 27,024,706 km (0.104 R)
• M68: 29,873,648 km (0.027 R)
• M69: 29,932,888 km (0.045 R)
• M70: 30,110,461 km (0.112 R)
• M71: 31,123,538 km (0.066 R)
• M72: 32,390,482 km (0.096 R)
• M73: 33,305,722 km (0.106 R)
• M74: 33,797,301 km (0.065 R)
• M75: 34,415,140 km (0.06 R)
• M76: 34,477,073 km (0.101 R)
• M77: 34,539,156 km (0.093 R)
• M78: 34,601,240 km (0.1 R)
• M79: 34,787,638 km (0.118 R)
• M80: 35,036,719 km (0.117 R)
• M81: 35,286,248 km (0.106 R)
• M82: 35,348,780 km (0.077 R)
• M83: 35,661,888 km (0.071 R)
• M84: 36,353,928 km (0.058 R)
• M85: 37,495,958 km (0.114 R)
• M86: 38,842,938 km (0.086 R)
• M87: 39,879,950 km (0.103 R)
• M88: 40,532,645 km (0.111 R)
• M89: 41,981,052 km (0.085 R)
• M90: 42,844,830 km (0.039 R)
• M91: 43,983,270 km (0.105 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 18,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit