🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.41 AU - 0.67 AU

Year: 151 Days

Day: 29.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.73 AU - 0.77 AU

Year: 247 Days

Day: 22.1 Hours

Environment

Temp: 95 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.01 AU - 1.19 AU

Year: 439 Days

Day: 20.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.52 AU - 2.62 AU

Year: 1569 Days

Day: 29.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.08 AU - 3.34 AU

Year: 2190 Days

Day: 21.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.02 AU - 4.52 AU

Year: 2787 Days

Day: 25.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.5

Radius: 9.9

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.05 AU - 6.47 AU

Year: 5964 Days

Day: 12.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,242,539 km

• M1: 128,355 km (0.065 R)
• M2: 375,042 km (0.068 R)
• M3: 444,006 km (0.049 R)
• M4: 681,568 km (0.037 R)
• M5: 744,249 km (0.11 R)
• M6: 862,581 km (0.107 R)
• M7: 931,247 km (0.106 R)
• M8: 1,133,952 km (0.083 R)
• M9: 1,650,513 km (0.063 R)
• M10: 1,719,927 km (0.108 R)
• M11: 2,007,753 km (0.079 R)
• M12: 2,119,652 km (0.076 R)
• M13: 2,272,242 km (0.083 R)
• M14: 2,389,078 km (0.119 R)
• M15: 2,628,883 km (0.102 R)
• M16: 2,897,711 km (0.07 R)
• M17: 2,960,991 km (0.098 R)
• M18: 3,088,897 km (0.108 R)
• M19: 3,551,603 km (0.062 R)
• M20: 3,710,626 km (0.098 R)
• M21: 4,689,295 km (0.11 R)
• M22: 4,965,004 km (0.092 R)
• M23: 5,796,917 km (0.119 R)
• M24: 5,984,812 km (0.063 R)
• M25: 6,229,106 km (0.086 R)
• M26: 6,615,816 km (0.044 R)
• M27: 6,727,865 km (0.099 R)
• M28: 6,925,185 km (0.062 R)
• M29: 7,124,599 km (0.119 R)
• M30: 7,268,213 km (0.078 R)
• M31: 7,528,962 km (0.09 R)
• M32: 7,763,531 km (0.076 R)
• M33: 7,970,724 km (0.075 R)
• M34: 8,089,804 km (0.038 R)
• M35: 8,420,715 km (0.109 R)
• M36: 8,786,781 km (0.056 R)
• M37: 8,940,866 km (0.078 R)
• M38: 9,282,997 km (0.113 R)
• M39: 9,408,509 km (0.032 R)
• M40: 9,502,906 km (0.104 R)
• M41: 9,980,123 km (0.04 R)
• M42: 10,399,894 km (0.108 R)
• M43: 10,957,745 km (0.045 R)
• M44: 11,424,490 km (0.082 R)
• M45: 11,558,979 km (0.044 R)
• M46: 12,068,210 km (0.097 R)
• M47: 12,446,244 km (0.069 R)
• M48: 12,584,771 km (0.084 R)
• M49: 13,073,358 km (0.11 R)
• M50: 13,249,435 km (0.084 R)
• M51: 15,163,240 km (0.052 R)
• M52: 16,095,833 km (0.097 R)
• M53: 16,360,173 km (0.104 R)
• M54: 16,816,895 km (0.102 R)
• M55: 17,393,595 km (0.107 R)
• M56: 17,626,070 km (0.074 R)
• M57: 17,703,861 km (0.118 R)
• M58: 18,133,356 km (0.113 R)
• M59: 18,369,123 km (0.113 R)
• M60: 18,685,073 km (0.102 R)
• M61: 19,162,440 km (0.096 R)
• M62: 19,442,637 km (0.093 R)
• M63: 19,885,895 km (0.093 R)
• M64: 20,169,683 km (0.086 R)
• M65: 21,028,973 km (0.103 R)
• M66: 21,691,691 km (0.113 R)
• M67: 22,698,784 km (0.091 R)
• M68: 22,868,129 km (0.059 R)
• M69: 23,635,267 km (0.089 R)
• M70: 24,108,146 km (0.102 R)
• M71: 24,540,783 km (0.067 R)
• M72: 24,932,430 km (0.072 R)
• M73: 26,119,639 km (0.069 R)
• M74: 26,430,503 km (0.098 R)
• M75: 27,145,431 km (0.042 R)
• M76: 27,235,340 km (0.091 R)
• M77: 27,821,614 km (0.119 R)
• M78: 28,366,449 km (0.069 R)
• M79: 28,777,394 km (0.059 R)
• M80: 29,236,361 km (0.044 R)
• M81: 29,328,513 km (0.079 R)
• M82: 29,512,967 km (0.069 R)
• M83: 29,697,720 km (0.096 R)
• M84: 30,115,099 km (0.106 R)
• M85: 31,002,364 km (0.066 R)
• M86: 31,096,311 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.9

Radius: 12.4

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.04 AU - 10.16 AU

Year: 12223 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,242,539 km

• M1: 163,810 km (0.086 R)
• M2: 287,527 km (0.115 R)
• M3: 531,072 km (0.109 R)
• M4: 2,007,005 km (0.083 R)
• M5: 2,219,883 km (0.115 R)
• M6: 2,668,078 km (0.113 R)
• M7: 3,243,282 km (0.09 R)
• M8: 3,622,363 km (0.086 R)
• M9: 3,962,399 km (0.111 R)
• M10: 4,645,612 km (0.032 R)
• M11: 4,815,107 km (0.101 R)
• M12: 5,277,214 km (0.079 R)
• M13: 5,394,948 km (0.119 R)
• M14: 5,543,349 km (0.056 R)
• M15: 5,633,108 km (0.043 R)
• M16: 5,813,972 km (0.052 R)
• M17: 6,368,531 km (0.063 R)
• M18: 6,683,883 km (0.051 R)
• M19: 6,939,995 km (0.099 R)
• M20: 7,264,622 km (0.11 R)
• M21: 7,362,908 km (0.095 R)
• M22: 7,627,547 km (0.034 R)
• M23: 7,861,518 km (0.036 R)
• M24: 8,234,166 km (0.119 R)
• M25: 8,336,790 km (0.026 R)
• M26: 9,745,852 km (0.048 R)
• M27: 10,182,828 km (0.088 R)
• M28: 10,552,035 km (0.106 R)
• M29: 11,000,829 km (0.117 R)
• M30: 11,189,622 km (0.062 R)
• M31: 11,647,241 km (0.118 R)
• M32: 11,955,862 km (0.04 R)
• M33: 12,150,040 km (0.104 R)
• M34: 13,337,249 km (0.103 R)
• M35: 13,741,163 km (0.104 R)
• M36: 14,272,385 km (0.1 R)
• M37: 14,437,092 km (0.102 R)
• M38: 14,519,820 km (0.119 R)
• M39: 14,935,403 km (0.045 R)
• M40: 15,060,766 km (0.049 R)
• M41: 15,820,872 km (0.108 R)
• M42: 15,948,779 km (0.092 R)
• M43: 16,291,507 km (0.105 R)
• M44: 16,420,610 km (0.054 R)
• M45: 16,680,013 km (0.11 R)
• M46: 17,071,511 km (0.06 R)
• M47: 17,466,150 km (0.111 R)
• M48: 18,041,503 km (0.074 R)
• M49: 19,301,716 km (0.094 R)
• M50: 20,683,252 km (0.116 R)
• M51: 21,010,273 km (0.082 R)
• M52: 21,150,895 km (0.105 R)
• M53: 21,244,842 km (0.069 R)
• M54: 21,386,063 km (0.113 R)
• M55: 22,048,931 km (0.118 R)
• M56: 22,287,390 km (0.093 R)
• M57: 22,526,747 km (0.107 R)
• M58: 22,622,639 km (0.077 R)
• M59: 22,863,043 km (0.119 R)
• M60: 23,735,797 km (0.118 R)
• M61: 24,274,498 km (0.09 R)
• M62: 25,065,422 km (0.099 R)
• M63: 25,864,574 km (0.106 R)
• M64: 27,693,408 km (0.102 R)
• M65: 27,796,182 km (0.098 R)
• M66: 28,312,295 km (0.108 R)
• M67: 28,623,309 km (0.074 R)
• M68: 30,407,862 km (0.116 R)
• M69: 30,833,019 km (0.094 R)
• M70: 30,992,939 km (0.096 R)
• M71: 32,174,014 km (0.102 R)
• M72: 32,824,615 km (0.108 R)
• M73: 33,206,090 km (0.108 R)
• M74: 34,525,094 km (0.042 R)
• M75: 34,691,148 km (0.077 R)
• M76: 35,246,754 km (0.093 R)
• M77: 35,358,205 km (0.066 R)
• M78: 36,648,486 km (0.071 R)
• M79: 36,817,831 km (0.099 R)
• M80: 37,157,568 km (0.05 R)
• M81: 37,669,043 km (0.105 R)
• M82: 38,125,616 km (0.11 R)
• M83: 38,297,204 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.3

Radius: 8.2

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.85 AU - 11.65 AU

Year: 13422 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,242,539 km

• M1: 124,765 km (0.115 R)
• M2: 230,082 km (0.057 R)
• M3: 750,533 km (0.07 R)
• M4: 1,147,715 km (0.116 R)
• M5: 1,251,237 km (0.117 R)
• M6: 2,638,308 km (0.08 R)
• M7: 2,804,212 km (0.074 R)
• M8: 3,031,002 km (0.087 R)
• M9: 3,204,985 km (0.06 R)
• M10: 4,677,925 km (0.109 R)
• M11: 5,677,389 km (0.096 R)
• M12: 6,037,022 km (0.072 R)
• M13: 6,330,084 km (0.06 R)
• M14: 6,478,336 km (0.116 R)
• M15: 7,083,010 km (0.066 R)
• M16: 7,548,409 km (0.086 R)
• M17: 7,824,417 km (0.071 R)
• M18: 8,672,189 km (0.078 R)
• M19: 9,295,563 km (0.084 R)
• M20: 9,804,794 km (0.093 R)
• M21: 10,410,217 km (0.077 R)
• M22: 10,497,582 km (0.092 R)
• M23: 11,340,865 km (0.097 R)
• M24: 11,930,281 km (0.056 R)
• M25: 12,021,834 km (0.036 R)
• M26: 12,483,344 km (0.049 R)
• M27: 13,044,635 km (0.089 R)
• M28: 14,288,841 km (0.091 R)
• M29: 15,172,366 km (0.09 R)
• M30: 15,371,032 km (0.112 R)
• M31: 16,734,915 km (0.054 R)
• M32: 17,043,237 km (0.043 R)
• M33: 18,348,179 km (0.061 R)
• M34: 18,666,074 km (0.057 R)
• M35: 19,361,106 km (0.093 R)
• M36: 19,684,836 km (0.085 R)
• M37: 21,944,212 km (0.08 R)
• M38: 22,734,239 km (0.058 R)
• M39: 22,791,086 km (0.078 R)
• M40: 22,847,933 km (0.099 R)
• M41: 24,168,284 km (0.105 R)
• M42: 24,226,178 km (0.101 R)
• M43: 24,284,222 km (0.059 R)
• M44: 24,400,460 km (0.114 R)
• M45: 24,691,577 km (0.106 R)
• M46: 24,866,906 km (0.093 R)
• M47: 25,631,351 km (0.073 R)
• M48: 26,403,426 km (0.108 R)
• M49: 27,485,018 km (0.046 R)
• M50: 28,765,127 km (0.112 R)
• M51: 29,196,119 km (0.071 R)
• M52: 29,443,404 km (0.113 R)
• M53: 30,752,834 km (0.093 R)
• M54: 32,336,477 km (0.086 R)
• M55: 32,977,355 km (0.043 R)
• M56: 33,751,823 km (0.092 R)
• M57: 34,990,344 km (0.059 R)
• M58: 36,376,517 km (0.106 R)
• M59: 36,443,088 km (0.111 R)
• M60: 36,576,081 km (0.074 R)
• M61: 37,377,626 km (0.087 R)
• M62: 38,658,783 km (0.12 R)
• M63: 38,794,468 km (0.116 R)
• M64: 40,297,328 km (0.091 R)
• M65: 41,263,730 km (0.086 R)
• M66: 41,332,994 km (0.095 R)
• M67: 41,958,612 km (0.104 R)
• M68: 42,307,475 km (0.119 R)
• M69: 42,517,211 km (0.056 R)
• M70: 43,359,896 km (0.117 R)
• M71: 44,208,116 km (0.114 R)
• M72: 45,276,095 km (0.048 R)
• M73: 45,849,055 km (0.103 R)
• M74: 45,920,862 km (0.037 R)
• M75: 48,969,965 km (0.066 R)
• M76: 49,043,418 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.5

Radius: 3

Gravity: 97.72 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.92 AU - 13.6 AU

Year: 17357 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,242,539 km

• M1: 189,541 km (0.061 R)
• M2: 282,740 km (0.026 R)
• M3: 352,602 km (0.038 R)
• M4: 572,511 km (0.091 R)
• M5: 616,493 km (0.115 R)
• M6: 903,422 km (0.104 R)
• M7: 929,152 km (0.099 R)
• M8: 1,198,279 km (0.066 R)
• M9: 1,551,180 km (0.117 R)
• M10: 1,803,253 km (0.115 R)
• M11: 2,415,557 km (0.056 R)
• M12: 2,632,773 km (0.085 R)
• M13: 3,242,085 km (0.099 R)
• M14: 3,441,050 km (0.083 R)
• M15: 3,892,686 km (0.091 R)
• M16: 3,934,723 km (0.087 R)
• M17: 4,061,582 km (0.075 R)
• M18: 4,406,405 km (0.104 R)
• M19: 4,494,070 km (0.087 R)
• M20: 4,715,774 km (0.111 R)
• M21: 5,448,803 km (0.097 R)
• M22: 7,274,645 km (0.1 R)
• M23: 7,639,514 km (0.062 R)
• M24: 8,010,218 km (0.116 R)
• M25: 9,494,378 km (0.077 R)
• M26: 10,007,649 km (0.034 R)
• M27: 10,238,628 km (0.096 R)
• M28: 10,941,887 km (0.086 R)
• M29: 11,600,268 km (0.056 R)
• M30: 14,294,077 km (0.088 R)
• M31: 14,554,078 km (0.05 R)
• M32: 15,078,717 km (0.105 R)
• M33: 15,409,777 km (0.1 R)
• M34: 15,877,271 km (0.078 R)
• M35: 17,445,804 km (0.103 R)
• M36: 17,932,895 km (0.058 R)
• M37: 19,853,133 km (0.083 R)
• M38: 20,070,499 km (0.095 R)
• M39: 20,434,471 km (0.111 R)
• M40: 20,727,234 km (0.058 R)
• M41: 21,168,996 km (0.1 R)
• M42: 21,465,200 km (0.068 R)
• M43: 22,136,745 km (0.099 R)
• M44: 22,663,778 km (0.056 R)
• M45: 22,815,171 km (0.117 R)
• M46: 24,037,984 km (0.045 R)
• M47: 24,502,037 km (0.1 R)
• M48: 24,968,932 km (0.062 R)
• M49: 25,674,884 km (0.059 R)
• M50: 25,911,698 km (0.083 R)
• M51: 26,228,546 km (0.032 R)
• M52: 27,428,022 km (0.066 R)
• M53: 27,508,655 km (0.106 R)
• M54: 30,545,641 km (0.079 R)
• M55: 35,251,990 km (0.085 R)
• M56: 35,690,910 km (0.043 R)
• M57: 37,464,543 km (0.099 R)
• M58: 42,115,092 km (0.097 R)
• M59: 42,487,441 km (0.077 R)
• M60: 42,767,488 km (0.085 R)
• M61: 44,839,419 km (0.093 R)
• M62: 45,124,403 km (0.119 R)
• M63: 49,668,139 km (0.118 R)
• M64: 50,851,458 km (0.086 R)
• M65: 51,049,525 km (0.053 R)
• M66: 52,243,466 km (0.071 R)
• M67: 52,743,721 km (0.09 R)
• M68: 53,547,361 km (0.074 R)
• M69: 54,051,655 km (0.111 R)
• M70: 54,659,023 km (0.106 R)
• M71: 55,574,113 km (0.047 R)
• M72: 57,213,556 km (0.112 R)
• M73: 57,935,815 km (0.074 R)
• M74: 58,142,708 km (0.105 R)
• M75: 58,453,423 km (0.086 R)
• M76: 58,868,707 km (0.112 R)
• M77: 60,329,979 km (0.029 R)
• M78: 61,486,370 km (0.075 R)
• M79: 62,862,521 km (0.049 R)
• M80: 63,927,808 km (0.074 R)
• M81: 64,462,770 km (0.069 R)
• M82: 64,891,816 km (0.087 R)
• M83: 65,321,761 km (0.072 R)
• M84: 65,752,752 km (0.104 R)
• M85: 66,184,641 km (0.109 R)
• M86: 66,834,195 km (0.109 R)
• M87: 67,268,328 km (0.059 R)
• M88: 68,357,999 km (0.104 R)
• M89: 69,453,504 km (0.062 R)
• M90: 69,893,322 km (0.099 R)
• M91: 70,554,694 km (0.117 R)
• M92: 71,107,458 km (0.101 R)
• M93: 72,662,977 km (0.106 R)
• M94: 73,221,127 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit