🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.67 AU - 0.71 AU

Year: 207 Days

Day: 31.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,189,387 km

• M1: 67,618 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.94 AU - 1.1 AU

Year: 373 Days

Day: 42.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.39 AU - 1.67 AU

Year: 684 Days

Day: 42.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.74 AU - 4.26 AU

Year: 2368 Days

Day: 23.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4 AU - 4.86 AU

Year: 3372 Days

Day: 22.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.4

Radius: 10.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.67 AU - 7.41 AU

Year: 6755 Days

Day: 9.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,189,387 km

• M1: 142,716 km (0.057 R)
• M2: 218,562 km (0.073 R)
• M3: 395,686 km (0.09 R)
• M4: 628,012 km (0.072 R)
• M5: 761,304 km (0.025 R)
• M6: 1,453,792 km (0.096 R)
• M7: 1,685,818 km (0.117 R)
• M8: 1,789,041 km (0.1 R)
• M9: 2,093,173 km (0.107 R)
• M10: 2,730,311 km (0.093 R)
• M11: 2,914,167 km (0.038 R)
• M12: 3,060,024 km (0.047 R)
• M13: 3,690,131 km (0.076 R)
• M14: 3,802,927 km (0.097 R)
• M15: 3,962,698 km (0.091 R)
• M16: 4,124,712 km (0.119 R)
• M17: 4,431,388 km (0.073 R)
• M18: 4,721,159 km (0.12 R)
• M19: 4,819,146 km (0.079 R)
• M20: 6,504,815 km (0.067 R)
• M21: 6,614,021 km (0.076 R)
• M22: 7,197,602 km (0.117 R)
• M23: 7,538,536 km (0.081 R)
• M24: 7,972,220 km (0.078 R)
• M25: 8,593,051 km (0.054 R)
• M26: 9,137,438 km (0.065 R)
• M27: 9,475,679 km (0.065 R)
• M28: 9,568,729 km (0.099 R)
• M29: 9,849,524 km (0.032 R)
• M30: 10,038,167 km (0.11 R)
• M31: 10,740,230 km (0.115 R)
• M32: 11,656,816 km (0.111 R)
• M33: 12,023,630 km (0.037 R)
• M34: 12,157,969 km (0.094 R)
• M35: 12,292,906 km (0.074 R)
• M36: 12,598,235 km (0.074 R)
• M37: 12,837,442 km (0.067 R)
• M38: 13,424,464 km (0.082 R)
• M39: 13,774,074 km (0.056 R)
• M40: 14,339,405 km (0.076 R)
• M41: 14,481,971 km (0.096 R)
• M42: 14,912,514 km (0.102 R)
• M43: 15,933,370 km (0.092 R)
• M44: 16,192,025 km (0.075 R)
• M45: 16,938,967 km (0.082 R)
• M46: 17,392,548 km (0.089 R)
• M47: 17,620,834 km (0.065 R)
• M48: 18,003,505 km (0.048 R)
• M49: 18,699,135 km (0.081 R)
• M50: 19,011,197 km (0.041 R)
• M51: 19,403,741 km (0.061 R)
• M52: 19,759,336 km (0.111 R)
• M53: 20,156,817 km (0.083 R)
• M54: 20,476,807 km (0.046 R)
• M55: 20,677,717 km (0.084 R)
• M56: 20,919,617 km (0.069 R)
• M57: 21,732,531 km (0.092 R)
• M58: 21,814,511 km (0.081 R)
• M59: 22,721,822 km (0.067 R)
• M60: 22,846,587 km (0.089 R)
• M61: 23,473,402 km (0.11 R)
• M62: 24,063,565 km (0.031 R)
• M63: 24,275,546 km (0.094 R)
• M64: 24,445,638 km (0.067 R)
• M65: 24,786,871 km (0.062 R)
• M66: 24,872,441 km (0.085 R)
• M67: 25,950,144 km (0.109 R)
• M68: 26,080,594 km (0.108 R)
• M69: 26,167,510 km (0.101 R)
• M70: 26,429,157 km (0.105 R)
• M71: 26,648,018 km (0.074 R)
• M72: 28,017,437 km (0.084 R)
• M73: 28,688,234 km (0.114 R)
• M74: 28,778,142 km (0.116 R)
• M75: 29,093,345 km (0.094 R)
• M76: 29,319,088 km (0.104 R)
• M77: 29,409,595 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294

Radius: 11.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.7 AU - 13.32 AU

Year: 13212 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,189,387 km

• M1: 165,605 km (0.112 R)
• M2: 287,078 km (0.06 R)
• M3: 441,912 km (0.112 R)
• M4: 532,419 km (0.075 R)
• M5: 914,941 km (0.092 R)
• M6: 1,036,713 km (0.087 R)
• M7: 1,258,866 km (0.052 R)
• M8: 1,356,254 km (0.072 R)
• M9: 1,517,521 km (0.081 R)
• M10: 1,600,697 km (0.119 R)
• M11: 1,837,660 km (0.104 R)
• M12: 1,994,439 km (0.111 R)
• M13: 2,086,142 km (0.101 R)
• M14: 2,418,399 km (0.081 R)
• M15: 2,666,133 km (0.065 R)
• M16: 2,818,873 km (0.114 R)
• M17: 3,767,323 km (0.108 R)
• M18: 4,113,941 km (0.102 R)
• M19: 4,838,145 km (0.045 R)
• M20: 5,215,131 km (0.113 R)
• M21: 5,997,678 km (0.107 R)
• M22: 6,232,846 km (0.055 R)
• M23: 6,471,005 km (0.061 R)
• M24: 7,132,976 km (0.066 R)
• M25: 7,816,339 km (0.026 R)
• M26: 9,052,915 km (0.029 R)
• M27: 9,284,193 km (0.077 R)
• M28: 9,910,709 km (0.101 R)
• M29: 10,149,168 km (0.117 R)
• M30: 10,998,884 km (0.07 R)
• M31: 11,081,013 km (0.098 R)
• M32: 11,245,870 km (0.111 R)
• M33: 11,577,978 km (0.104 R)
• M34: 11,871,339 km (0.083 R)
• M35: 13,199,619 km (0.066 R)
• M36: 15,119,109 km (0.101 R)
• M37: 15,809,054 km (0.062 R)
• M38: 16,134,579 km (0.104 R)
• M39: 16,839,634 km (0.101 R)
• M40: 17,076,896 km (0.087 R)
• M41: 17,172,040 km (0.112 R)
• M42: 17,315,206 km (0.102 R)
• M43: 18,231,044 km (0.077 R)
• M44: 18,377,051 km (0.058 R)
• M45: 18,523,508 km (0.112 R)
• M46: 20,462,296 km (0.027 R)
• M47: 20,614,138 km (0.111 R)
• M48: 20,868,005 km (0.048 R)
• M49: 21,020,745 km (0.059 R)
• M50: 21,122,771 km (0.092 R)
• M51: 21,225,095 km (0.111 R)
• M52: 22,204,662 km (0.1 R)
• M53: 23,994,152 km (0.1 R)
• M54: 24,798,241 km (0.056 R)
• M55: 26,377,845 km (0.07 R)
• M56: 26,930,160 km (0.102 R)
• M57: 27,597,965 km (0.077 R)
• M58: 28,214,757 km (0.11 R)
• M59: 28,327,404 km (0.12 R)
• M60: 28,779,638 km (0.099 R)
• M61: 29,291,113 km (0.057 R)
• M62: 30,380,784 km (0.118 R)
• M63: 30,554,019 km (0.078 R)
• M64: 30,785,447 km (0.116 R)
• M65: 34,388,063 km (0.12 R)
• M66: 35,963,627 km (0.113 R)
• M67: 36,269,405 km (0.104 R)
• M68: 37,253,460 km (0.106 R)
• M69: 38,059,344 km (0.076 R)
• M70: 38,745,849 km (0.028 R)
• M71: 38,996,575 km (0.103 R)
• M72: 39,122,087 km (0.079 R)
• M73: 40,321,264 km (0.086 R)
• M74: 40,893,625 km (0.091 R)
• M75: 41,084,961 km (0.1 R)
• M76: 41,276,596 km (0.111 R)
• M77: 41,789,118 km (0.094 R)
• M78: 42,110,454 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.3

Radius: 12.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.4 AU - 12.76 AU

Year: 15184 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,189,387 km

• M1: 235,766 km (0.12 R)
• M2: 490,980 km (0.112 R)
• M3: 759,209 km (0.112 R)
• M4: 911,949 km (0.086 R)
• M5: 1,199,027 km (0.085 R)
• M6: 1,353,861 km (0.095 R)
• M7: 1,433,746 km (0.117 R)
• M8: 1,515,576 km (0.07 R)
• M9: 1,829,133 km (0.036 R)
• M10: 2,354,820 km (0.051 R)
• M11: 2,753,798 km (0.076 R)
• M12: 4,193,976 km (0.119 R)
• M13: 4,393,390 km (0.104 R)
• M14: 4,760,354 km (0.101 R)
• M15: 5,611,416 km (0.102 R)
• M16: 5,699,230 km (0.087 R)
• M17: 7,451,769 km (0.027 R)
• M18: 7,694,118 km (0.107 R)
• M19: 7,791,655 km (0.08 R)
• M20: 8,236,260 km (0.051 R)
• M21: 9,202,064 km (0.095 R)
• M22: 9,619,442 km (0.116 R)
• M23: 10,043,103 km (0.097 R)
• M24: 10,963,579 km (0.096 R)
• M25: 11,517,540 km (0.07 R)
• M26: 11,685,538 km (0.079 R)
• M27: 12,710,733 km (0.055 R)
• M28: 12,884,416 km (0.085 R)
• M29: 13,117,190 km (0.085 R)
• M30: 13,587,077 km (0.049 R)
• M31: 14,302,155 km (0.119 R)
• M32: 14,724,918 km (0.078 R)
• M33: 16,331,151 km (0.114 R)
• M34: 16,963,651 km (0.11 R)
• M35: 17,797,958 km (0.104 R)
• M36: 19,573,236 km (0.117 R)
• M37: 20,110,143 km (0.09 R)
• M38: 20,448,084 km (0.086 R)
• M39: 20,856,038 km (0.081 R)
• M40: 21,473,278 km (0.103 R)
• M41: 22,235,779 km (0.11 R)
• M42: 22,445,216 km (0.092 R)
• M43: 22,655,401 km (0.094 R)
• M44: 23,644,691 km (0.095 R)
• M45: 24,144,648 km (0.072 R)
• M46: 24,648,044 km (0.071 R)
• M47: 27,142,439 km (0.109 R)
• M48: 28,117,219 km (0.119 R)
• M49: 28,268,313 km (0.107 R)
• M50: 28,495,253 km (0.114 R)
• M51: 29,103,518 km (0.054 R)
• M52: 32,051,194 km (0.12 R)
• M53: 32,604,407 km (0.093 R)
• M54: 32,683,694 km (0.119 R)
• M55: 33,081,176 km (0.112 R)
• M56: 33,160,911 km (0.1 R)
• M57: 33,720,407 km (0.039 R)
• M58: 34,363,828 km (0.097 R)
• M59: 34,686,959 km (0.088 R)
• M60: 35,826,147 km (0.095 R)
• M61: 36,236,045 km (0.057 R)
• M62: 40,333,830 km (0.05 R)
• M63: 40,760,034 km (0.112 R)
• M64: 41,102,314 km (0.095 R)
• M65: 41,875,586 km (0.083 R)
• M66: 41,961,754 km (0.118 R)
• M67: 42,653,794 km (0.064 R)
• M68: 44,136,608 km (0.093 R)
• M69: 45,281,929 km (0.11 R)
• M70: 45,636,326 km (0.077 R)
• M71: 46,347,814 km (0.106 R)
• M72: 47,062,892 km (0.111 R)
• M73: 49,503,581 km (0.045 R)
• M74: 49,868,600 km (0.118 R)
• M75: 50,785,186 km (0.085 R)
• M76: 51,337,950 km (0.111 R)
• M77: 54,789,622 km (0.058 R)
• M78: 54,978,265 km (0.105 R)
• M79: 55,356,448 km (0.118 R)
• M80: 55,925,070 km (0.095 R)
• M81: 56,020,064 km (0.062 R)
• M82: 56,591,079 km (0.117 R)
• M83: 57,451,267 km (0.044 R)
• M84: 62,504,683 km (0.062 R)
• M85: 63,195,825 km (0.038 R)
• M86: 63,690,994 km (0.065 R)
• M87: 64,088,177 km (0.11 R)
• M88: 64,485,957 km (0.053 R)
• M89: 64,984,567 km (0.102 R)
• M90: 65,184,280 km (0.073 R)
• M91: 67,496,315 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.1

Radius: 5.4

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.84 AU - 14.18 AU

Year: 18965 Days

Day: 19 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,189,387 km

• M1: 511,924 km (0.118 R)
• M2: 668,254 km (0.068 R)
• M3: 773,571 km (0.051 R)
• M4: 1,121,535 km (0.106 R)
• M5: 1,325,288 km (0.05 R)
• M6: 1,513,182 km (0.119 R)
• M7: 1,738,327 km (0.081 R)
• M8: 2,004,163 km (0.12 R)
• M9: 2,706,824 km (0.109 R)
• M10: 3,478,450 km (0.076 R)
• M11: 3,588,703 km (0.087 R)
• M12: 3,774,953 km (0.058 R)
• M13: 4,118,280 km (0.088 R)
• M14: 4,875,544 km (0.111 R)
• M15: 5,207,053 km (0.098 R)
• M16: 6,289,394 km (0.111 R)
• M17: 6,379,003 km (0.07 R)
• M18: 6,423,882 km (0.072 R)
• M19: 6,787,106 km (0.099 R)
• M20: 6,971,111 km (0.119 R)
• M21: 7,017,487 km (0.075 R)
• M22: 7,250,410 km (0.043 R)
• M23: 7,771,909 km (0.105 R)
• M24: 7,819,780 km (0.103 R)
• M25: 9,102,282 km (0.065 R)
• M26: 9,975,336 km (0.115 R)
• M27: 10,821,312 km (0.037 R)
• M28: 11,361,659 km (0.103 R)
• M29: 14,723,722 km (0.084 R)
• M30: 15,745,325 km (0.058 R)
• M31: 17,101,131 km (0.068 R)
• M32: 17,540,201 km (0.069 R)
• M33: 18,301,654 km (0.101 R)
• M34: 18,493,738 km (0.085 R)
• M35: 18,750,896 km (0.101 R)
• M36: 19,333,730 km (0.089 R)
• M37: 19,529,254 km (0.107 R)
• M38: 19,594,628 km (0.066 R)
• M39: 20,384,505 km (0.104 R)
• M40: 21,251,724 km (0.087 R)
• M41: 23,091,329 km (0.068 R)
• M42: 23,925,187 km (0.111 R)
• M43: 24,345,707 km (0.113 R)
• M44: 24,627,549 km (0.026 R)
• M45: 25,052,258 km (0.114 R)
• M46: 25,550,718 km (0.095 R)
• M47: 25,837,048 km (0.06 R)
• M48: 26,920,286 km (0.1 R)
• M49: 27,577,171 km (0.041 R)
• M50: 28,091,937 km (0.103 R)
• M51: 28,165,689 km (0.088 R)
• M52: 28,461,444 km (0.116 R)
• M53: 29,130,745 km (0.053 R)
• M54: 30,636,447 km (0.105 R)
• M55: 30,788,289 km (0.091 R)
• M56: 31,475,242 km (0.071 R)
• M57: 31,551,986 km (0.113 R)
• M58: 31,705,324 km (0.065 R)
• M59: 31,782,217 km (0.061 R)
• M60: 32,553,843 km (0.114 R)
• M61: 33,253,512 km (0.112 R)
• M62: 34,905,522 km (0.075 R)
• M63: 36,503,376 km (0.045 R)
• M64: 36,745,127 km (0.061 R)
• M65: 37,392,437 km (0.071 R)
• M66: 39,521,813 km (0.082 R)
• M67: 40,101,804 km (0.119 R)
• M68: 40,184,980 km (0.06 R)
• M69: 41,102,763 km (0.086 R)
• M70: 41,438,161 km (0.118 R)
• M71: 42,619,386 km (0.059 R)
• M72: 43,725,962 km (0.048 R)
• M73: 46,752,177 km (0.103 R)
• M74: 47,717,233 km (0.088 R)
• M75: 48,866,144 km (0.107 R)
• M76: 49,845,263 km (0.039 R)
• M77: 50,202,951 km (0.118 R)
• M78: 51,371,310 km (0.064 R)
• M79: 51,642,232 km (0.105 R)
• M80: 53,186,232 km (0.062 R)
• M81: 53,643,253 km (0.102 R)
• M82: 54,377,180 km (0.118 R)
• M83: 55,299,152 km (0.113 R)
• M84: 55,484,205 km (0.093 R)
• M85: 57,533,097 km (0.094 R)
• M86: 57,626,895 km (0.104 R)
• M87: 58,378,475 km (0.098 R)
• M88: 59,133,346 km (0.047 R)
• M89: 59,891,358 km (0.1 R)
• M90: 60,652,662 km (0.083 R)
• M91: 61,704,634 km (0.114 R)
• M92: 62,088,651 km (0.11 R)
• M93: 64,312,274 km (0.103 R)
• M94: 64,506,751 km (0.069 R)
• M95: 65,091,679 km (0.12 R)
• M96: 65,189,367 km (0.097 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 13,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit