🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.55 AU - 0.63 AU

Year: 162 Days

Day: 35.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,223,862 km

• M1: 90,357 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.66 AU - 1.98 AU

Year: 879 Days

Day: 34.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.75 AU - 2.79 AU

Year: 1651 Days

Day: 36.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.64 AU - 3.96 AU

Year: 2653 Days

Day: 31.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,223,862 km

• M1: 669,151 km (0.093 R)
• M2: 2,361,851 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.47 AU - 4.21 AU

Year: 2695 Days

Day: 26.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,223,862 km

• M1: 46,974 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.75 AU - 5.99 AU

Year: 3849 Days

Day: 29.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.2

Radius: 10.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.19 AU - 8.47 AU

Year: 7108 Days

Day: 11.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,223,862 km

• M1: 166,951 km (0.099 R)
• M2: 238,609 km (0.078 R)
• M3: 323,281 km (0.114 R)
• M4: 512,223 km (0.114 R)
• M5: 596,596 km (0.088 R)
• M6: 740,061 km (0.064 R)
• M7: 940,372 km (0.103 R)
• M8: 1,207,853 km (0.099 R)
• M9: 1,291,179 km (0.105 R)
• M10: 1,589,777 km (0.116 R)
• M11: 2,148,973 km (0.041 R)
• M12: 2,611,979 km (0.091 R)
• M13: 3,339,623 km (0.097 R)
• M14: 3,507,023 km (0.052 R)
• M15: 3,677,265 km (0.106 R)
• M16: 3,825,218 km (0.09 R)
• M17: 4,333,102 km (0.097 R)
• M18: 5,162,174 km (0.09 R)
• M19: 5,384,027 km (0.107 R)
• M20: 5,552,624 km (0.103 R)
• M21: 5,923,776 km (0.1 R)
• M22: 6,039,565 km (0.119 R)
• M23: 6,156,102 km (0.113 R)
• M24: 6,391,569 km (0.077 R)
• M25: 6,932,365 km (0.085 R)
• M26: 7,085,105 km (0.117 R)
• M27: 7,425,290 km (0.088 R)
• M28: 7,866,006 km (0.083 R)
• M29: 8,315,248 km (0.043 R)
• M30: 8,772,718 km (0.118 R)
• M31: 8,871,902 km (0.114 R)
• M32: 8,938,174 km (0.09 R)
• M33: 9,071,316 km (0.092 R)
• M34: 9,508,441 km (0.111 R)
• M35: 9,780,858 km (0.096 R)
• M36: 10,789,896 km (0.086 R)
• M37: 11,868,497 km (0.098 R)
• M38: 11,978,152 km (0.072 R)
• M39: 12,161,858 km (0.098 R)
• M40: 12,457,613 km (0.074 R)
• M41: 12,643,713 km (0.106 R)
• M42: 12,868,259 km (0.061 R)
• M43: 12,981,056 km (0.093 R)
• M44: 13,132,000 km (0.056 R)
• M45: 13,435,385 km (0.06 R)
• M46: 13,664,569 km (0.092 R)
• M47: 14,320,855 km (0.109 R)
• M48: 14,437,691 km (0.054 R)
• M49: 15,384,346 km (0.098 R)
• M50: 15,584,059 km (0.049 R)
• M51: 15,824,762 km (0.116 R)
• M52: 16,472,970 km (0.067 R)
• M53: 17,254,020 km (0.04 R)
• M54: 17,795,415 km (0.106 R)
• M55: 18,257,822 km (0.102 R)
• M56: 18,852,024 km (0.102 R)
• M57: 19,280,473 km (0.046 R)
• M58: 19,712,063 km (0.059 R)
• M59: 20,716,762 km (0.096 R)
• M60: 21,247,535 km (0.071 R)
• M61: 22,866,783 km (0.039 R)
• M62: 23,232,101 km (0.091 R)
• M63: 23,875,820 km (0.109 R)
• M64: 24,993,017 km (0.044 R)
• M65: 25,086,965 km (0.042 R)
• M66: 25,510,775 km (0.081 R)
• M67: 25,605,321 km (0.113 R)
• M68: 25,889,707 km (0.111 R)
• M69: 26,557,063 km (0.113 R)
• M70: 26,652,805 km (0.119 R)
• M71: 29,778,653 km (0.104 R)
• M72: 30,127,515 km (0.036 R)
• M73: 32,096,074 km (0.098 R)
• M74: 32,249,262 km (0.093 R)
• M75: 32,351,437 km (0.094 R)
• M76: 33,534,756 km (0.051 R)
• M77: 34,575,359 km (0.107 R)
• M78: 34,679,928 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.3

Radius: 11

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.95 AU - 9.49 AU

Year: 8441 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,223,862 km

• M1: 153,487 km (0.113 R)
• M2: 223,649 km (0.072 R)
• M3: 370,404 km (0.118 R)
• M4: 473,477 km (0.067 R)
• M5: 938,876 km (0.111 R)
• M6: 1,543,850 km (0.102 R)
• M7: 2,005,808 km (0.068 R)
• M8: 2,177,547 km (0.088 R)
• M9: 2,277,777 km (0.092 R)
• M10: 2,721,784 km (0.067 R)
• M11: 2,940,197 km (0.057 R)
• M12: 3,481,890 km (0.087 R)
• M13: 3,570,303 km (0.115 R)
• M14: 3,870,546 km (0.091 R)
• M15: 4,116,784 km (0.096 R)
• M16: 4,210,282 km (0.1 R)
• M17: 4,852,805 km (0.107 R)
• M18: 5,253,129 km (0.039 R)
• M19: 5,943,972 km (0.115 R)
• M20: 6,050,187 km (0.069 R)
• M21: 6,773,792 km (0.099 R)
• M22: 6,921,744 km (0.117 R)
• M23: 7,486,476 km (0.057 R)
• M24: 7,562,920 km (0.104 R)
• M25: 8,301,934 km (0.09 R)
• M26: 8,901,672 km (0.11 R)
• M27: 10,185,221 km (0.058 R)
• M28: 10,397,650 km (0.051 R)
• M29: 10,525,856 km (0.072 R)
• M30: 10,870,230 km (0.097 R)
• M31: 11,437,655 km (0.12 R)
• M32: 11,658,611 km (0.091 R)
• M33: 11,970,223 km (0.094 R)
• M34: 12,784,036 km (0.093 R)
• M35: 13,197,674 km (0.068 R)
• M36: 13,568,976 km (0.082 R)
• M37: 13,755,973 km (0.118 R)
• M38: 14,179,933 km (0.05 R)
• M39: 14,322,051 km (0.097 R)
• M40: 14,608,082 km (0.039 R)
• M41: 16,115,281 km (0.089 R)
• M42: 16,263,682 km (0.101 R)
• M43: 16,412,682 km (0.103 R)
• M44: 17,214,676 km (0.105 R)
• M45: 17,366,518 km (0.086 R)
• M46: 19,538,080 km (0.055 R)
• M47: 20,174,170 km (0.112 R)
• M48: 22,674,848 km (0.068 R)
• M49: 22,841,351 km (0.096 R)
• M50: 23,008,153 km (0.062 R)
• M51: 23,343,252 km (0.089 R)
• M52: 23,511,250 km (0.09 R)
• M53: 25,501,949 km (0.066 R)
• M54: 26,255,025 km (0.097 R)
• M55: 26,722,219 km (0.112 R)
• M56: 27,250,898 km (0.027 R)
• M57: 27,368,930 km (0.093 R)
• M58: 27,605,295 km (0.09 R)
• M59: 27,723,777 km (0.066 R)
• M60: 28,918,016 km (0.064 R)
• M61: 29,038,293 km (0.112 R)
• M62: 29,219,157 km (0.091 R)
• M63: 29,581,932 km (0.107 R)
• M64: 30,128,862 km (0.078 R)
• M65: 30,495,376 km (0.029 R)
• M66: 30,986,357 km (0.115 R)
• M67: 32,225,177 km (0.12 R)
• M68: 34,177,279 km (0.073 R)
• M69: 34,368,166 km (0.109 R)
• M70: 35,071,276 km (0.027 R)
• M71: 35,521,266 km (0.076 R)
• M72: 36,167,380 km (0.037 R)
• M73: 37,013,056 km (0.04 R)
• M74: 37,209,179 km (0.074 R)
• M75: 37,996,962 km (0.05 R)
• M76: 38,194,880 km (0.097 R)
• M77: 38,989,543 km (0.072 R)
• M78: 39,656,002 km (0.119 R)
• M79: 40,527,858 km (0.089 R)
• M80: 42,290,720 km (0.105 R)
• M81: 44,425,182 km (0.065 R)
• M82: 44,981,686 km (0.083 R)
• M83: 46,242,198 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 12.5

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.62 AU - 13.78 AU

Year: 14334 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,223,862 km

• M1: 423,063 km (0.118 R)
• M2: 524,939 km (0.05 R)
• M3: 1,435,990 km (0.093 R)
• M4: 1,744,910 km (0.09 R)
• M5: 1,892,413 km (0.099 R)
• M6: 2,075,222 km (0.104 R)
• M7: 2,393,117 km (0.084 R)
• M8: 2,591,334 km (0.101 R)
• M9: 2,726,720 km (0.117 R)
• M10: 3,075,433 km (0.109 R)
• M11: 3,182,994 km (0.045 R)
• M12: 4,366,463 km (0.116 R)
• M13: 4,569,168 km (0.109 R)
• M14: 4,692,287 km (0.088 R)
• M15: 4,984,003 km (0.116 R)
• M16: 5,068,525 km (0.107 R)
• M17: 5,498,021 km (0.074 R)
• M18: 7,235,899 km (0.057 R)
• M19: 7,916,121 km (0.116 R)
• M20: 8,820,739 km (0.098 R)
• M21: 9,441,870 km (0.119 R)
• M22: 9,546,887 km (0.108 R)
• M23: 10,726,766 km (0.12 R)
• M24: 12,122,663 km (0.095 R)
• M25: 12,639,225 km (0.113 R)
• M26: 15,451,814 km (0.082 R)
• M27: 15,762,080 km (0.058 R)
• M28: 16,137,122 km (0.042 R)
• M29: 17,344,228 km (0.033 R)
• M30: 17,473,031 km (0.107 R)
• M31: 17,666,761 km (0.094 R)
• M32: 18,448,858 km (0.061 R)
• M33: 18,777,974 km (0.069 R)
• M34: 18,910,218 km (0.1 R)
• M35: 19,042,762 km (0.119 R)
• M36: 20,249,568 km (0.107 R)
• M37: 20,521,088 km (0.097 R)
• M38: 20,725,588 km (0.119 R)
• M39: 21,205,199 km (0.055 R)
• M40: 21,688,699 km (0.11 R)
• M41: 22,455,538 km (0.115 R)
• M42: 22,666,321 km (0.116 R)
• M43: 22,877,554 km (0.117 R)
• M44: 23,160,443 km (0.097 R)
• M45: 24,303,520 km (0.092 R)
• M46: 24,736,756 km (0.093 R)
• M47: 25,245,688 km (0.095 R)
• M48: 25,391,695 km (0.036 R)
• M49: 25,611,155 km (0.027 R)
• M50: 25,831,364 km (0.079 R)
• M51: 27,315,374 km (0.12 R)
• M52: 27,615,468 km (0.051 R)
• M53: 29,592,703 km (0.107 R)
• M54: 29,746,639 km (0.085 R)
• M55: 30,287,734 km (0.111 R)
• M56: 32,563,717 km (0.066 R)
• M57: 32,722,739 km (0.09 R)
• M58: 32,882,061 km (0.116 R)
• M59: 32,961,796 km (0.074 R)
• M60: 34,650,756 km (0.025 R)
• M61: 35,546,698 km (0.082 R)
• M62: 37,861,575 km (0.111 R)
• M63: 38,196,226 km (0.025 R)
• M64: 38,952,892 km (0.091 R)
• M65: 39,460,029 km (0.113 R)
• M66: 40,908,884 km (0.06 R)
• M67: 42,114,942 km (0.087 R)
• M68: 42,288,326 km (0.084 R)
• M69: 44,033,984 km (0.109 R)
• M70: 45,004,126 km (0.066 R)
• M71: 45,625,107 km (0.068 R)
• M72: 48,772,795 km (0.083 R)
• M73: 49,136,917 km (0.049 R)
• M74: 49,593,340 km (0.106 R)
• M75: 51,248,341 km (0.084 R)
• M76: 53,576,981 km (0.095 R)
• M77: 54,046,719 km (0.044 R)
• M78: 54,329,309 km (0.074 R)
• M79: 54,895,986 km (0.109 R)
• M80: 55,179,923 km (0.083 R)
• M81: 55,844,586 km (0.087 R)
• M82: 55,939,880 km (0.039 R)
• M83: 57,662,050 km (0.117 R)
• M84: 61,944,738 km (0.088 R)
• M85: 63,328,818 km (0.115 R)
• M86: 65,223,475 km (0.064 R)
• M87: 65,323,705 km (0.118 R)
• M88: 66,127,345 km (0.046 R)
• M89: 66,934,426 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.1

Radius: 4.4

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.73 AU - 18.97 AU

Year: 27010 Days

Day: 24.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,223,862 km

• M1: 64,477 km (0.105 R)
• M2: 152,739 km (0.113 R)
• M3: 377,735 km (0.111 R)
• M4: 619,485 km (0.071 R)
• M5: 676,930 km (0.04 R)
• M6: 1,057,956 km (0.033 R)
• M7: 1,127,220 km (0.106 R)
• M8: 1,270,086 km (0.112 R)
• M9: 1,705,865 km (0.072 R)
• M10: 2,039,169 km (0.118 R)
• M11: 2,732,704 km (0.068 R)
• M12: 3,154,122 km (0.095 R)
• M13: 3,457,805 km (0.074 R)
• M14: 4,460,859 km (0.101 R)
• M15: 4,611,055 km (0.095 R)
• M16: 5,071,517 km (0.069 R)
• M17: 5,267,790 km (0.119 R)
• M18: 5,789,587 km (0.112 R)
• M19: 5,912,257 km (0.116 R)
• M20: 6,202,029 km (0.071 R)
• M21: 6,327,541 km (0.059 R)
• M22: 6,623,895 km (0.091 R)
• M23: 6,968,119 km (0.036 R)
• M24: 7,230,065 km (0.119 R)
• M25: 7,274,047 km (0.062 R)
• M26: 7,539,733 km (0.051 R)
• M27: 7,629,043 km (0.118 R)
• M28: 8,035,201 km (0.089 R)
• M29: 8,263,786 km (0.07 R)
• M30: 9,152,099 km (0.094 R)
• M31: 9,295,114 km (0.1 R)
• M32: 9,825,887 km (0.096 R)
• M33: 9,923,425 km (0.082 R)
• M34: 10,070,330 km (0.049 R)
• M35: 13,156,086 km (0.082 R)
• M36: 13,533,820 km (0.089 R)
• M37: 14,079,404 km (0.104 R)
• M38: 15,023,516 km (0.115 R)
• M39: 15,645,095 km (0.072 R)
• M40: 15,873,232 km (0.088 R)
• M41: 16,564,374 km (0.042 R)
• M42: 17,500,857 km (0.061 R)
• M43: 18,035,220 km (0.092 R)
• M44: 18,937,744 km (0.105 R)
• M45: 20,225,632 km (0.119 R)
• M46: 20,474,114 km (0.077 R)
• M47: 22,434,145 km (0.108 R)
• M48: 22,755,781 km (0.087 R)
• M49: 23,926,534 km (0.07 R)
• M50: 24,255,200 km (0.094 R)
• M51: 24,321,023 km (0.076 R)
• M52: 24,585,213 km (0.08 R)
• M53: 24,983,443 km (0.089 R)
• M54: 25,651,696 km (0.075 R)
• M55: 25,718,866 km (0.067 R)
• M56: 27,210,955 km (0.05 R)
• M57: 27,416,652 km (0.099 R)
• M58: 27,622,798 km (0.118 R)
• M59: 28,591,743 km (0.115 R)
• M60: 28,940,456 km (0.112 R)
• M61: 29,290,515 km (0.061 R)
• M62: 29,924,361 km (0.108 R)
• M63: 30,065,731 km (0.061 R)
• M64: 30,562,546 km (0.032 R)
• M65: 31,277,025 km (0.058 R)
• M66: 31,780,422 km (0.107 R)
• M67: 31,852,528 km (0.096 R)
• M68: 32,941,002 km (0.1 R)
• M69: 33,014,006 km (0.109 R)
• M70: 34,263,298 km (0.117 R)
• M71: 35,977,839 km (0.094 R)
• M72: 36,128,185 km (0.114 R)
• M73: 39,878,005 km (0.102 R)
• M74: 39,955,796 km (0.059 R)
• M75: 40,189,468 km (0.067 R)
• M76: 40,971,865 km (0.084 R)
• M77: 41,128,943 km (0.119 R)
• M78: 41,522,535 km (0.103 R)
• M79: 44,070,635 km (0.091 R)
• M80: 44,553,986 km (0.109 R)
• M81: 45,120,214 km (0.095 R)
• M82: 45,770,217 km (0.086 R)
• M83: 46,915,089 km (0.096 R)
• M84: 48,152,263 km (0.08 R)
• M85: 51,757,572 km (0.096 R)
• M86: 51,927,366 km (0.043 R)
• M87: 52,864,596 km (0.075 R)
• M88: 54,928,598 km (0.111 R)
• M89: 55,448,750 km (0.049 R)
• M90: 56,406,625 km (0.119 R)
• M91: 56,756,235 km (0.078 R)
• M92: 57,282,072 km (0.074 R)
• M93: 57,545,514 km (0.107 R)
• M94: 59,135,141 km (0.113 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 14,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit