🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 20.2 Hours

Environment

Temp: 243 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,601,252 km

• M1: 58,343 km (0.044 R)
• M2: 387,458 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.45 AU - 0.69 AU

Year: 156 Days

Day: 35 Hours

Environment

Temp: 229 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,601,252 km

• M1: 81,531 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.27 AU - 1.81 AU

Year: 691 Days

Day: 23.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,601,252 km

• M1: 1,108,819 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.97 AU - 2.55 AU

Year: 1229 Days

Day: 32.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,601,252 km

• M1: 389,403 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.29 AU - 4.45 AU

Year: 3304 Days

Day: 46.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.2

Radius: 9.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.56 AU - 7.88 AU

Year: 7016 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 113,601,252 km

• M1: 118,930 km (0.045 R)
• M2: 361,578 km (0.078 R)
• M3: 449,990 km (0.096 R)
• M4: 603,179 km (0.053 R)
• M5: 691,890 km (0.071 R)
• M6: 774,767 km (0.097 R)
• M7: 1,056,610 km (0.085 R)
• M8: 1,343,838 km (0.104 R)
• M9: 1,422,975 km (0.11 R)
• M10: 1,572,124 km (0.073 R)
• M11: 1,683,874 km (0.091 R)
• M12: 1,755,232 km (0.105 R)
• M13: 1,827,488 km (0.089 R)
• M14: 1,900,940 km (0.036 R)
• M15: 1,960,330 km (0.039 R)
• M16: 2,081,056 km (0.085 R)
• M17: 2,220,032 km (0.111 R)
• M18: 2,977,297 km (0.06 R)
• M19: 3,187,332 km (0.097 R)
• M20: 3,677,714 km (0.08 R)
• M21: 3,865,310 km (0.062 R)
• M22: 4,211,030 km (0.101 R)
• M23: 4,466,992 km (0.113 R)
• M24: 4,627,212 km (0.077 R)
• M25: 5,097,996 km (0.086 R)
• M26: 5,307,433 km (0.114 R)
• M27: 5,370,863 km (0.106 R)
• M28: 5,627,124 km (0.086 R)
• M29: 5,931,107 km (0.087 R)
• M30: 6,151,464 km (0.101 R)
• M31: 6,875,069 km (0.102 R)
• M32: 7,106,796 km (0.096 R)
• M33: 7,411,827 km (0.103 R)
• M34: 7,530,158 km (0.12 R)
• M35: 7,721,045 km (0.097 R)
• M36: 7,961,898 km (0.112 R)
• M37: 8,278,746 km (0.065 R)
• M38: 8,475,767 km (0.12 R)
• M39: 9,330,419 km (0.102 R)
• M40: 9,690,352 km (0.052 R)
• M41: 9,897,994 km (0.111 R)
• M42: 9,976,233 km (0.09 R)
• M43: 10,159,790 km (0.082 R)
• M44: 10,423,830 km (0.049 R)
• M45: 11,120,807 km (0.107 R)
• M46: 12,306,370 km (0.026 R)
• M47: 12,729,432 km (0.114 R)
• M48: 12,956,971 km (0.086 R)
• M49: 13,300,896 km (0.092 R)
• M50: 13,618,792 km (0.067 R)
• M51: 13,764,051 km (0.072 R)
• M52: 13,909,909 km (0.057 R)
• M53: 14,291,533 km (0.08 R)
• M54: 14,528,048 km (0.117 R)
• M55: 15,638,961 km (0.033 R)
• M56: 15,882,656 km (0.095 R)
• M57: 15,943,842 km (0.079 R)
• M58: 16,528,620 km (0.096 R)
• M59: 17,057,748 km (0.089 R)
• M60: 18,678,491 km (0.075 R)
• M61: 18,743,117 km (0.059 R)
• M62: 18,937,146 km (0.119 R)
• M63: 19,425,433 km (0.072 R)
• M64: 19,851,937 km (0.108 R)
• M65: 20,049,855 km (0.113 R)
• M66: 20,115,977 km (0.116 R)
• M67: 20,347,854 km (0.099 R)
• M68: 20,780,939 km (0.086 R)
• M69: 21,049,019 km (0.095 R)
• M70: 21,284,486 km (0.113 R)
• M71: 21,894,097 km (0.067 R)
• M72: 22,853,768 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 13.1

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.7 AU - 12.92 AU

Year: 12854 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 113,601,252 km

• M1: 392,545 km (0.109 R)
• M2: 953,686 km (0.108 R)
• M3: 1,170,603 km (0.072 R)
• M4: 1,453,194 km (0.09 R)
• M5: 1,628,373 km (0.086 R)
• M6: 2,196,695 km (0.069 R)
• M7: 2,311,736 km (0.074 R)
• M8: 3,045,065 km (0.105 R)
• M9: 3,174,168 km (0.103 R)
• M10: 3,881,616 km (0.098 R)
• M11: 4,600,284 km (0.108 R)
• M12: 5,955,491 km (0.09 R)
• M13: 6,530,545 km (0.105 R)
• M14: 7,166,187 km (0.079 R)
• M15: 8,179,413 km (0.043 R)
• M16: 8,269,621 km (0.114 R)
• M17: 8,634,041 km (0.1 R)
• M18: 8,864,422 km (0.108 R)
• M19: 9,237,220 km (0.078 R)
• M20: 9,520,408 km (0.104 R)
• M21: 10,095,164 km (0.069 R)
• M22: 10,191,953 km (0.077 R)
• M23: 10,289,192 km (0.098 R)
• M24: 10,582,703 km (0.073 R)
• M25: 10,829,390 km (0.108 R)
• M26: 11,078,022 km (0.108 R)
• M27: 11,682,547 km (0.102 R)
• M28: 12,194,470 km (0.115 R)
• M29: 12,609,305 km (0.088 R)
• M30: 13,506,294 km (0.077 R)
• M31: 14,697,542 km (0.095 R)
• M32: 14,973,101 km (0.112 R)
• M33: 15,305,807 km (0.082 R)
• M34: 15,641,056 km (0.09 R)
• M35: 15,753,404 km (0.045 R)
• M36: 16,035,396 km (0.091 R)
• M37: 16,262,037 km (0.108 R)
• M38: 17,586,426 km (0.031 R)
• M39: 18,766,155 km (0.059 R)
• M40: 19,125,041 km (0.083 R)
• M41: 19,667,632 km (0.104 R)
• M42: 20,644,805 km (0.032 R)
• M43: 20,953,426 km (0.092 R)
• M44: 22,203,166 km (0.085 R)
• M45: 22,392,707 km (0.07 R)
• M46: 24,382,807 km (0.108 R)
• M47: 25,564,032 km (0.066 R)
• M48: 26,629,767 km (0.096 R)
• M49: 27,438,493 km (0.108 R)
• M50: 27,642,096 km (0.057 R)
• M51: 28,187,081 km (0.051 R)
• M52: 28,873,287 km (0.088 R)
• M53: 29,565,177 km (0.047 R)
• M54: 30,192,441 km (0.057 R)
• M55: 30,332,464 km (0.077 R)
• M56: 30,542,799 km (0.072 R)
• M57: 31,247,704 km (0.044 R)
• M58: 31,673,160 km (0.068 R)
• M59: 32,529,907 km (0.03 R)
• M60: 32,745,328 km (0.092 R)
• M61: 33,105,410 km (0.093 R)
• M62: 33,684,055 km (0.1 R)
• M63: 33,829,314 km (0.117 R)
• M64: 34,412,297 km (0.12 R)
• M65: 35,219,228 km (0.085 R)
• M66: 35,588,137 km (0.108 R)
• M67: 36,926,738 km (0.083 R)
• M68: 37,076,486 km (0.087 R)
• M69: 37,602,173 km (0.099 R)
• M70: 37,828,365 km (0.066 R)
• M71: 38,813,168 km (0.1 R)
• M72: 39,576,416 km (0.109 R)
• M73: 39,883,241 km (0.072 R)
• M74: 40,113,771 km (0.095 R)
• M75: 42,443,609 km (0.116 R)
• M76: 43,466,858 km (0.076 R)
• M77: 44,179,991 km (0.073 R)
• M78: 45,698,260 km (0.089 R)
• M79: 49,526,619 km (0.082 R)
• M80: 56,534,382 km (0.112 R)
• M81: 58,181,604 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 11.1

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.86 AU - 13.16 AU

Year: 14122 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 113,601,252 km

• M1: 140,173 km (0.115 R)
• M2: 249,978 km (0.12 R)
• M3: 358,586 km (0.105 R)
• M4: 438,023 km (0.114 R)
• M5: 543,339 km (0.074 R)
• M6: 939,624 km (0.048 R)
• M7: 1,284,298 km (0.097 R)
• M8: 1,390,063 km (0.034 R)
• M9: 2,604,349 km (0.114 R)
• M10: 2,808,999 km (0.078 R)
• M11: 3,197,654 km (0.09 R)
• M12: 3,306,711 km (0.086 R)
• M13: 3,832,249 km (0.086 R)
• M14: 4,104,816 km (0.086 R)
• M15: 4,793,116 km (0.075 R)
• M16: 5,044,739 km (0.108 R)
• M17: 5,517,319 km (0.103 R)
• M18: 6,139,347 km (0.069 R)
• M19: 7,113,977 km (0.045 R)
• M20: 7,937,962 km (0.102 R)
• M21: 8,036,996 km (0.111 R)
• M22: 8,336,192 km (0.07 R)
• M23: 8,741,004 km (0.079 R)
• M24: 9,048,876 km (0.063 R)
• M25: 10,207,960 km (0.05 R)
• M26: 10,315,671 km (0.057 R)
• M27: 11,080,265 km (0.041 R)
• M28: 11,525,319 km (0.028 R)
• M29: 11,862,962 km (0.105 R)
• M30: 12,318,188 km (0.041 R)
• M31: 14,076,262 km (0.077 R)
• M32: 14,256,378 km (0.078 R)
• M33: 14,862,249 km (0.118 R)
• M34: 15,662,448 km (0.051 R)
• M35: 16,161,956 km (0.091 R)
• M36: 16,603,120 km (0.067 R)
• M37: 16,793,558 km (0.083 R)
• M38: 19,266,710 km (0.098 R)
• M39: 19,734,652 km (0.066 R)
• M40: 20,206,184 km (0.09 R)
• M41: 21,643,521 km (0.115 R)
• M42: 21,712,635 km (0.032 R)
• M43: 22,129,863 km (0.117 R)
• M44: 22,199,576 km (0.099 R)
• M45: 24,905,054 km (0.05 R)
• M46: 25,050,313 km (0.041 R)
• M47: 25,560,891 km (0.081 R)
• M48: 25,780,799 km (0.104 R)
• M49: 25,854,252 km (0.052 R)
• M50: 26,075,058 km (0.072 R)
• M51: 28,240,936 km (0.12 R)
• M52: 29,768,031 km (0.081 R)
• M53: 29,845,224 km (0.11 R)
• M54: 32,346,052 km (0.069 R)
• M55: 34,832,219 km (0.08 R)
• M56: 34,994,682 km (0.085 R)
• M57: 35,402,037 km (0.085 R)
• M58: 35,810,888 km (0.064 R)
• M59: 36,139,255 km (0.076 R)
• M60: 36,303,813 km (0.09 R)
• M61: 37,462,299 km (0.097 R)
• M62: 38,297,354 km (0.117 R)
• M63: 38,717,126 km (0.086 R)
• M64: 39,138,393 km (0.071 R)
• M65: 39,307,289 km (0.087 R)
• M66: 41,525,826 km (0.067 R)
• M67: 43,959,933 km (0.062 R)
• M68: 44,047,747 km (0.085 R)
• M69: 44,928,878 km (0.055 R)
• M70: 46,261,496 km (0.084 R)
• M71: 46,887,713 km (0.09 R)
• M72: 51,257,466 km (0.083 R)
• M73: 53,116,220 km (0.112 R)
• M74: 53,772,057 km (0.116 R)
• M75: 54,147,996 km (0.116 R)
• M76: 56,326,441 km (0.063 R)
• M77: 57,186,778 km (0.108 R)
• M78: 58,630,248 km (0.101 R)
• M79: 59,114,047 km (0.1 R)
• M80: 61,160,397 km (0.042 R)
• M81: 62,241,540 km (0.047 R)
• M82: 63,825,483 km (0.104 R)
• M83: 64,123,930 km (0.103 R)
• M84: 64,223,563 km (0.116 R)
• M85: 65,924,490 km (0.054 R)
• M86: 66,931,883 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865

Radius: 6

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.92 AU - 24.18 AU

Year: 32468 Days

Day: 24.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,601,252 km

• M1: 127,308 km (0.085 R)
• M2: 550,520 km (0.09 R)
• M3: 664,514 km (0.059 R)
• M4: 755,170 km (0.054 R)
• M5: 1,305,989 km (0.097 R)
• M6: 1,619,547 km (0.074 R)
• M7: 2,222,426 km (0.064 R)
• M8: 2,267,904 km (0.094 R)
• M9: 2,740,334 km (0.076 R)
• M10: 4,676,280 km (0.106 R)
• M11: 4,734,922 km (0.112 R)
• M12: 5,091,863 km (0.086 R)
• M13: 5,957,885 km (0.11 R)
• M14: 6,149,370 km (0.059 R)
• M15: 6,604,148 km (0.115 R)
• M16: 7,683,496 km (0.064 R)
• M17: 7,752,760 km (0.08 R)
• M18: 7,961,898 km (0.077 R)
• M19: 8,672,189 km (0.068 R)
• M20: 8,744,295 km (0.113 R)
• M21: 9,034,963 km (0.119 R)
• M22: 9,775,323 km (0.108 R)
• M23: 10,076,763 km (0.081 R)
• M24: 10,152,759 km (0.047 R)
• M25: 12,352,895 km (0.087 R)
• M26: 13,173,140 km (0.112 R)
• M27: 16,179,309 km (0.054 R)
• M28: 16,894,985 km (0.074 R)
• M29: 16,985,193 km (0.027 R)
• M30: 17,166,056 km (0.057 R)
• M31: 17,256,713 km (0.09 R)
• M32: 17,895,795 km (0.05 R)
• M33: 19,954,561 km (0.098 R)
• M34: 20,241,041 km (0.092 R)
• M35: 23,481,031 km (0.037 R)
• M36: 24,188,779 km (0.064 R)
• M37: 24,494,258 km (0.12 R)
• M38: 25,212,028 km (0.108 R)
• M39: 28,472,364 km (0.109 R)
• M40: 28,794,897 km (0.114 R)
• M41: 29,660,770 km (0.061 R)
• M42: 30,975,586 km (0.111 R)
• M43: 31,196,542 km (0.036 R)
• M44: 32,421,299 km (0.066 R)
• M45: 33,208,783 km (0.105 R)
• M46: 35,262,761 km (0.104 R)
• M47: 35,840,508 km (0.067 R)
• M48: 37,239,996 km (0.034 R)
• M49: 37,710,482 km (0.075 R)
• M50: 40,574,084 km (0.12 R)
• M51: 42,276,657 km (0.114 R)
• M52: 43,383,383 km (0.083 R)
• M53: 44,873,976 km (0.062 R)
• M54: 45,123,954 km (0.114 R)
• M55: 45,625,406 km (0.107 R)
• M56: 48,160,342 km (0.069 R)
• M57: 49,315,985 km (0.093 R)
• M58: 49,961,799 km (0.036 R)
• M59: 50,870,906 km (0.054 R)
• M60: 52,441,833 km (0.12 R)
• M61: 54,561,036 km (0.08 R)
• M62: 55,363,030 km (0.055 R)
• M63: 56,303,403 km (0.046 R)
• M64: 57,928,035 km (0.04 R)
• M65: 59,019,502 km (0.111 R)
• M66: 59,567,927 km (0.084 R)
• M67: 60,669,566 km (0.065 R)
• M68: 62,753,315 km (0.114 R)
• M69: 67,276,556 km (0.072 R)
• M70: 69,143,837 km (0.117 R)
• M71: 70,301,425 km (0.065 R)
• M72: 71,465,296 km (0.119 R)
• M73: 72,049,775 km (0.116 R)
• M74: 72,488,995 km (0.114 R)
• M75: 74,402,950 km (0.102 R)
• M76: 74,847,106 km (0.075 R)
• M77: 77,379,947 km (0.111 R)
• M78: 77,679,742 km (0.096 R)
• M79: 78,431,022 km (0.084 R)
• M80: 80,699,225 km (0.071 R)
• M81: 81,155,349 km (0.109 R)
• M82: 83,603,069 km (0.119 R)
• M83: 84,527,135 km (0.072 R)
• M84: 85,299,808 km (0.118 R)
• M85: 87,788,070 km (0.115 R)
• M86: 90,142,291 km (0.08 R)
• M87: 93,473,088 km (0.039 R)
• M88: 95,555,042 km (0.104 R)
• M89: 95,715,859 km (0.118 R)
• M90: 96,198,761 km (0.113 R)
• M91: 96,682,411 km (0.101 R)
• M92: 98,625,388 km (0.038 R)
• M93: 99,438,752 km (0.076 R)
• M94: 101,563,790 km (0.097 R)
• M95: 103,043,761 km (0.11 R)
• M96: 108,698,860 km (0.096 R)
• M97: 111,225,568 km (0.059 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 11,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit