🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.26 AU - 1.78 AU

Year: 710 Days

Day: 38.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.8 AU - 2.04 AU

Year: 1008 Days

Day: 15.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,323,606 km

• M1: 1,041,500 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 11.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10 AU - 11.36 AU

Year: 13219 Days

Day: 6.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,323,606 km

• M1: 172,337 km (0.115 R)
• M2: 257,308 km (0.114 R)
• M3: 335,548 km (0.114 R)
• M4: 483,052 km (0.103 R)
• M5: 639,381 km (0.088 R)
• M6: 851,062 km (0.101 R)
• M7: 1,045,689 km (0.099 R)
• M8: 1,148,762 km (0.11 R)
• M9: 1,343,389 km (0.079 R)
• M10: 1,839,755 km (0.119 R)
• M11: 2,043,357 km (0.115 R)
• M12: 2,254,590 km (0.116 R)
• M13: 3,079,472 km (0.029 R)
• M14: 3,230,716 km (0.042 R)
• M15: 3,827,611 km (0.064 R)
• M16: 4,056,197 km (0.075 R)
• M17: 4,769,031 km (0.089 R)
• M18: 5,229,792 km (0.071 R)
• M19: 5,447,307 km (0.086 R)
• M20: 6,041,959 km (0.074 R)
• M21: 6,540,419 km (0.074 R)
• M22: 7,576,833 km (0.117 R)
• M23: 7,699,653 km (0.052 R)
• M24: 8,921,718 km (0.103 R)
• M25: 10,248,352 km (0.097 R)
• M26: 10,750,253 km (0.071 R)
• M27: 12,207,485 km (0.085 R)
• M28: 12,739,306 km (0.091 R)
• M29: 14,329,531 km (0.096 R)
• M30: 14,481,822 km (0.056 R)
• M31: 14,941,835 km (0.111 R)
• M32: 15,510,756 km (0.066 R)
• M33: 16,616,434 km (0.115 R)
• M34: 17,367,565 km (0.072 R)
• M35: 18,075,163 km (0.079 R)
• M36: 18,239,720 km (0.053 R)
• M37: 18,459,928 km (0.115 R)
• M38: 18,625,683 km (0.103 R)
• M39: 19,070,288 km (0.045 R)
• M40: 20,538,890 km (0.072 R)
• M41: 20,882,965 km (0.084 R)
• M42: 21,228,985 km (0.113 R)
• M43: 21,751,530 km (0.102 R)
• M44: 22,278,414 km (0.04 R)
• M45: 22,454,940 km (0.085 R)
• M46: 22,809,487 km (0.079 R)
• M47: 23,106,289 km (0.072 R)
• M48: 23,284,909 km (0.119 R)
• M49: 24,366,950 km (0.111 R)
• M50: 24,792,107 km (0.046 R)
• M51: 25,097,287 km (0.116 R)
• M52: 25,280,993 km (0.037 R)
• M53: 25,526,633 km (0.1 R)
• M54: 25,649,752 km (0.095 R)
• M55: 28,663,700 km (0.111 R)
• M56: 28,919,812 km (0.07 R)
• M57: 29,434,428 km (0.119 R)
• M58: 30,603,536 km (0.089 R)
• M59: 31,193,699 km (0.086 R)
• M60: 32,451,967 km (0.113 R)
• M61: 33,726,990 km (0.092 R)
• M62: 34,540,503 km (0.114 R)
• M63: 35,086,535 km (0.09 R)
• M64: 35,292,082 km (0.107 R)
• M65: 35,773,040 km (0.115 R)
• M66: 36,187,127 km (0.113 R)
• M67: 37,578,686 km (0.111 R)
• M68: 39,200,626 km (0.04 R)
• M69: 40,127,534 km (0.11 R)
• M70: 41,061,624 km (0.097 R)
• M71: 43,170,954 km (0.117 R)
• M72: 43,244,256 km (0.105 R)
• M73: 44,127,931 km (0.054 R)
• M74: 44,646,138 km (0.11 R)
• M75: 45,315,439 km (0.066 R)
• M76: 45,613,887 km (0.061 R)
• M77: 45,913,082 km (0.03 R)
• M78: 47,040,751 km (0.09 R)
• M79: 47,191,695 km (0.114 R)
• M80: 48,101,400 km (0.113 R)
• M81: 51,019,905 km (0.091 R)
• M82: 51,330,470 km (0.091 R)
• M83: 51,408,261 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 7.9

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.75 AU - 15.25 AU

Year: 16738 Days

Day: 18.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,323,606 km

• M1: 353,201 km (0.054 R)
• M2: 414,237 km (0.072 R)
• M3: 513,719 km (0.085 R)
• M4: 1,014,573 km (0.078 R)
• M5: 1,224,758 km (0.078 R)
• M6: 1,448,855 km (0.072 R)
• M7: 1,713,195 km (0.11 R)
• M8: 2,197,443 km (0.111 R)
• M9: 2,532,393 km (0.119 R)
• M10: 3,774,055 km (0.12 R)
• M11: 4,064,275 km (0.075 R)
• M12: 4,212,078 km (0.05 R)
• M13: 4,286,577 km (0.045 R)
• M14: 4,361,676 km (0.057 R)
• M15: 4,551,066 km (0.116 R)
• M16: 4,627,661 km (0.068 R)
• M17: 5,175,488 km (0.094 R)
• M18: 5,909,864 km (0.103 R)
• M19: 6,331,879 km (0.085 R)
• M20: 7,339,272 km (0.117 R)
• M21: 7,429,329 km (0.053 R)
• M22: 8,208,585 km (0.093 R)
• M23: 8,631,648 km (0.042 R)
• M24: 8,822,086 km (0.101 R)
• M25: 9,450,247 km (0.119 R)
• M26: 10,142,736 km (0.1 R)
• M27: 10,243,116 km (0.047 R)
• M28: 10,749,355 km (0.075 R)
• M29: 11,839,026 km (0.039 R)
• M30: 13,018,007 km (0.094 R)
• M31: 15,312,988 km (0.119 R)
• M32: 16,536,100 km (0.063 R)
• M33: 16,891,245 km (0.08 R)
• M34: 17,368,762 km (0.075 R)
• M35: 17,549,027 km (0.114 R)
• M36: 19,322,809 km (0.091 R)
• M37: 21,861,634 km (0.109 R)
• M38: 21,926,410 km (0.052 R)
• M39: 22,186,262 km (0.046 R)
• M40: 22,251,337 km (0.115 R)
• M41: 22,316,562 km (0.091 R)
• M42: 24,234,556 km (0.034 R)
• M43: 25,861,283 km (0.079 R)
• M44: 26,480,469 km (0.116 R)
• M45: 27,873,674 km (0.094 R)
• M46: 28,650,087 km (0.096 R)
• M47: 29,863,924 km (0.051 R)
• M48: 30,730,993 km (0.111 R)
• M49: 31,313,527 km (0.08 R)
• M50: 32,785,720 km (0.076 R)
• M51: 32,934,270 km (0.104 R)
• M52: 34,431,147 km (0.072 R)
• M53: 34,657,638 km (0.108 R)
• M54: 35,950,164 km (0.028 R)
• M55: 38,739,117 km (0.09 R)
• M56: 39,289,338 km (0.05 R)
• M57: 39,526,001 km (0.03 R)
• M58: 39,763,114 km (0.111 R)
• M59: 41,115,778 km (0.075 R)
• M60: 41,837,887 km (0.092 R)
• M61: 42,402,469 km (0.059 R)
• M62: 43,784,155 km (0.109 R)
• M63: 44,193,305 km (0.105 R)
• M64: 45,842,622 km (0.118 R)
• M65: 46,341,381 km (0.065 R)
• M66: 46,674,835 km (0.069 R)
• M67: 47,848,281 km (0.118 R)
• M68: 47,932,504 km (0.092 R)
• M69: 49,882,512 km (0.105 R)
• M70: 51,426,512 km (0.106 R)
• M71: 53,771,907 km (0.041 R)
• M72: 53,859,422 km (0.067 R)
• M73: 54,210,080 km (0.101 R)
• M74: 54,649,449 km (0.099 R)
• M75: 55,354,803 km (0.053 R)
• M76: 55,885,875 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.1

Radius: 6.3

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.02 AU - 17.44 AU

Year: 21412 Days

Day: 22.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,323,606 km

• M1: 592,557 km (0.072 R)
• M2: 824,733 km (0.095 R)
• M3: 986,897 km (0.09 R)
• M4: 1,035,068 km (0.082 R)
• M5: 1,159,234 km (0.098 R)
• M6: 1,395,150 km (0.106 R)
• M7: 1,617,303 km (0.115 R)
• M8: 3,064,213 km (0.12 R)
• M9: 3,280,083 km (0.034 R)
• M10: 3,650,637 km (0.104 R)
• M11: 4,152,238 km (0.101 R)
• M12: 4,757,811 km (0.037 R)
• M13: 4,840,538 km (0.059 R)
• M14: 4,923,864 km (0.091 R)
• M15: 5,261,806 km (0.032 R)
• M16: 6,004,859 km (0.056 R)
• M17: 6,320,211 km (0.118 R)
• M18: 7,203,437 km (0.051 R)
• M19: 7,442,195 km (0.094 R)
• M20: 7,490,365 km (0.111 R)
• M21: 8,075,293 km (0.104 R)
• M22: 8,423,407 km (0.114 R)
• M23: 9,705,910 km (0.048 R)
• M24: 9,811,077 km (0.096 R)
• M25: 10,182,379 km (0.084 R)
• M26: 11,323,512 km (0.097 R)
• M27: 11,824,964 km (0.104 R)
• M28: 12,849,260 km (0.111 R)
• M29: 13,313,612 km (0.115 R)
• M30: 14,139,542 km (0.094 R)
• M31: 14,679,141 km (0.078 R)
• M32: 15,778,536 km (0.063 R)
• M33: 15,840,320 km (0.037 R)
• M34: 16,338,032 km (0.119 R)
• M35: 17,094,249 km (0.09 R)
• M36: 18,249,893 km (0.043 R)
• M37: 19,430,370 km (0.113 R)
• M38: 20,500,443 km (0.104 R)
• M39: 21,933,591 km (0.076 R)
• M40: 23,469,512 km (0.111 R)
• M41: 23,681,642 km (0.102 R)
• M42: 25,837,497 km (0.037 R)
• M43: 27,606,791 km (0.076 R)
• M44: 28,430,776 km (0.118 R)
• M45: 28,656,819 km (0.119 R)
• M46: 28,807,912 km (0.108 R)
• M47: 29,490,976 km (0.075 R)
• M48: 29,567,271 km (0.099 R)
• M49: 30,410,106 km (0.056 R)
• M50: 31,572,182 km (0.093 R)
• M51: 32,119,411 km (0.088 R)
• M52: 32,827,607 km (0.083 R)
• M53: 33,541,039 km (0.062 R)
• M54: 34,019,453 km (0.099 R)
• M55: 34,741,263 km (0.095 R)
• M56: 35,549,241 km (0.118 R)
• M57: 36,690,823 km (0.119 R)
• M58: 36,854,782 km (0.057 R)
• M59: 37,101,469 km (0.104 R)
• M60: 39,177,139 km (0.037 R)
• M61: 40,102,402 km (0.027 R)
• M62: 40,694,959 km (0.106 R)
• M63: 41,803,031 km (0.098 R)
• M64: 42,489,834 km (0.086 R)
• M65: 42,575,853 km (0.055 R)
• M66: 43,180,378 km (0.101 R)
• M67: 44,572,536 km (0.059 R)
• M68: 46,866,021 km (0.104 R)
• M69: 47,490,143 km (0.119 R)
• M70: 47,668,913 km (0.099 R)
• M71: 47,758,372 km (0.079 R)
• M72: 49,288,160 km (0.098 R)
• M73: 49,469,173 km (0.116 R)
• M74: 50,377,681 km (0.049 R)
• M75: 50,833,955 km (0.069 R)
• M76: 51,200,021 km (0.069 R)
• M77: 51,842,693 km (0.066 R)
• M78: 54,159,516 km (0.11 R)
• M79: 55,659,982 km (0.11 R)
• M80: 56,984,073 km (0.093 R)
• M81: 58,414,229 km (0.068 R)
• M82: 60,145,974 km (0.071 R)
• M83: 61,018,129 km (0.114 R)
• M84: 61,894,473 km (0.11 R)
• M85: 63,265,987 km (0.052 R)
• M86: 65,143,290 km (0.102 R)
• M87: 65,242,623 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.4

Radius: 4.7

Gravity: 23.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.68 AU - 16.72 AU

Year: 24696 Days

Day: 22.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,323,606 km

• M1: 65,524 km (0.112 R)
• M2: 300,093 km (0.09 R)
• M3: 372,200 km (0.115 R)
• M4: 1,110,465 km (0.108 R)
• M5: 1,592,170 km (0.077 R)
• M6: 1,787,844 km (0.029 R)
• M7: 1,821,204 km (0.097 R)
• M8: 2,531,346 km (0.111 R)
• M9: 3,034,144 km (0.084 R)
• M10: 3,154,421 km (0.039 R)
• M11: 3,235,503 km (0.088 R)
• M12: 3,566,862 km (0.094 R)
• M13: 3,609,049 km (0.119 R)
• M14: 3,779,441 km (0.101 R)
• M15: 3,952,525 km (0.114 R)
• M16: 4,261,595 km (0.039 R)
• M17: 4,902,921 km (0.106 R)
• M18: 6,070,682 km (0.086 R)
• M19: 6,737,290 km (0.089 R)
• M20: 7,159,006 km (0.104 R)
• M21: 7,373,081 km (0.08 R)
• M22: 7,535,095 km (0.107 R)
• M23: 7,752,910 km (0.102 R)
• M24: 9,217,922 km (0.117 R)
• M25: 9,862,988 km (0.051 R)
• M26: 10,826,996 km (0.111 R)
• M27: 11,320,220 km (0.107 R)
• M28: 13,628,366 km (0.051 R)
• M29: 14,026,895 km (0.094 R)
• M30: 15,244,921 km (0.03 R)
• M31: 15,866,649 km (0.081 R)
• M32: 16,145,649 km (0.109 R)
• M33: 16,496,606 km (0.04 R)
• M34: 18,581,402 km (0.063 R)
• M35: 19,023,015 km (0.085 R)
• M36: 19,096,916 km (0.106 R)
• M37: 19,991,661 km (0.066 R)
• M38: 20,066,759 km (0.105 R)
• M39: 20,899,870 km (0.112 R)
• M40: 21,358,986 km (0.078 R)
• M41: 22,365,181 km (0.05 R)
• M42: 24,182,945 km (0.07 R)
• M43: 26,872,565 km (0.116 R)
• M44: 27,121,795 km (0.098 R)
• M45: 27,204,971 km (0.109 R)
• M46: 27,288,297 km (0.111 R)
• M47: 27,622,349 km (0.102 R)
• M48: 27,873,823 km (0.095 R)
• M49: 28,887,349 km (0.114 R)
• M50: 34,312,067 km (0.116 R)
• M51: 36,402,248 km (0.1 R)
• M52: 36,585,954 km (0.077 R)
• M53: 37,694,774 km (0.055 R)
• M54: 39,378,348 km (0.078 R)
• M55: 40,514,395 km (0.08 R)
• M56: 40,895,420 km (0.052 R)
• M57: 42,045,828 km (0.066 R)
• M58: 43,791,037 km (0.049 R)
• M59: 44,084,249 km (0.049 R)
• M60: 44,182,086 km (0.089 R)
• M61: 45,460,998 km (0.059 R)
• M62: 45,658,766 km (0.108 R)
• M63: 46,055,350 km (0.115 R)
• M64: 46,851,809 km (0.062 R)
• M65: 47,652,906 km (0.115 R)
• M66: 49,471,567 km (0.072 R)
• M67: 51,931,704 km (0.087 R)
• M68: 53,072,537 km (0.078 R)
• M69: 53,280,927 km (0.109 R)
• M70: 53,802,874 km (0.046 R)
• M71: 56,225,612 km (0.094 R)
• M72: 56,650,470 km (0.047 R)
• M73: 60,196,986 km (0.072 R)
• M74: 62,820,933 km (0.105 R)
• M75: 64,036,117 km (0.056 R)
• M76: 64,479,824 km (0.094 R)
• M77: 64,924,728 km (0.085 R)
• M78: 65,036,029 km (0.095 R)
• M79: 65,258,930 km (0.09 R)
• M80: 65,929,128 km (0.108 R)
• M81: 66,153,076 km (0.119 R)
• M82: 66,265,125 km (0.041 R)
• M83: 66,601,720 km (0.056 R)
• M84: 67,614,797 km (0.097 R)
• M85: 67,953,636 km (0.11 R)
• M86: 68,066,582 km (0.115 R)
• M87: 68,746,355 km (0.112 R)
• M88: 69,200,684 km (0.092 R)
• M89: 69,656,060 km (0.101 R)
• M90: 75,665,855 km (0.054 R)
• M91: 76,017,560 km (0.082 R)
• M92: 79,445,744 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.4

Radius: 5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 16.06 AU - 22.54 AU

Year: 32113 Days

Day: 20.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,323,606 km

• M1: 122,521 km (0.044 R)
• M2: 167,998 km (0.119 R)
• M3: 830,268 km (0.101 R)
• M4: 908,358 km (0.107 R)
• M5: 1,994,888 km (0.12 R)
• M6: 2,427,525 km (0.115 R)
• M7: 2,540,172 km (0.114 R)
• M8: 4,220,754 km (0.031 R)
• M9: 5,418,285 km (0.063 R)
• M10: 5,902,234 km (0.053 R)
• M11: 7,971,921 km (0.116 R)
• M12: 10,929,920 km (0.117 R)
• M13: 12,401,065 km (0.118 R)
• M14: 13,184,360 km (0.076 R)
• M15: 16,633,638 km (0.044 R)
• M16: 19,320,864 km (0.061 R)
• M17: 19,489,760 km (0.088 R)
• M18: 21,437,375 km (0.09 R)
• M19: 22,611,569 km (0.082 R)
• M20: 23,626,141 km (0.089 R)
• M21: 25,884,920 km (0.112 R)
• M22: 30,866,678 km (0.113 R)
• M23: 33,871,351 km (0.084 R)
• M24: 34,074,954 km (0.095 R)
• M25: 36,897,866 km (0.117 R)
• M26: 38,797,460 km (0.047 R)
• M27: 40,009,801 km (0.097 R)
• M28: 41,162,004 km (0.101 R)
• M29: 42,984,255 km (0.076 R)
• M30: 44,016,181 km (0.097 R)
• M31: 45,954,072 km (0.089 R)
• M32: 46,179,367 km (0.11 R)
• M33: 47,311,823 km (0.086 R)
• M34: 47,995,634 km (0.095 R)
• M35: 49,989,624 km (0.066 R)
• M36: 50,608,511 km (0.049 R)
• M37: 52,010,393 km (0.073 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: 243 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit