🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.86 AU - 1.16 AU

Year: 378 Days

Day: 34.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.62 AU - 1.72 AU

Year: 805 Days

Day: 46.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.49 AU - 2.09 AU

Year: 893 Days

Day: 37.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.86 AU - 3.08 AU

Year: 1447 Days

Day: 40.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.24 AU - 3.7 AU

Year: 2410 Days

Day: 39.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.09 AU - 5.03 AU

Year: 3050 Days

Day: 27.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 11

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.3 AU - 6.32 AU

Year: 4561 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,906,319 km

• M1: 151,991 km (0.115 R)
• M2: 226,192 km (0.089 R)
• M3: 347,217 km (0.066 R)
• M4: 712,535 km (0.092 R)
• M5: 841,638 km (0.084 R)
• M6: 925,263 km (0.106 R)
• M7: 1,012,030 km (0.097 R)
• M8: 1,113,158 km (0.105 R)
• M9: 1,206,208 km (0.117 R)
• M10: 1,277,715 km (0.102 R)
• M11: 1,350,869 km (0.053 R)
• M12: 1,792,332 km (0.036 R)
• M13: 1,860,998 km (0.115 R)
• M14: 2,115,912 km (0.117 R)
• M15: 2,247,558 km (0.072 R)
• M16: 2,442,784 km (0.073 R)
• M17: 3,128,241 km (0.067 R)
• M18: 3,449,428 km (0.062 R)
• M19: 3,799,188 km (0.096 R)
• M20: 4,271,019 km (0.091 R)
• M21: 4,438,718 km (0.115 R)
• M22: 4,799,997 km (0.068 R)
• M23: 5,409,908 km (0.039 R)
• M24: 5,591,669 km (0.062 R)
• M25: 6,002,764 km (0.092 R)
• M26: 6,107,034 km (0.069 R)
• M27: 6,190,958 km (0.105 R)
• M28: 6,402,340 km (0.057 R)
• M29: 6,637,658 km (0.026 R)
• M30: 6,723,975 km (0.051 R)
• M31: 6,854,126 km (0.09 R)
• M32: 7,094,978 km (0.08 R)
• M33: 7,205,381 km (0.054 R)
• M34: 7,720,447 km (0.117 R)
• M35: 7,834,141 km (0.104 R)
• M36: 8,976,471 km (0.079 R)
• M37: 9,072,064 km (0.115 R)
• M38: 9,506,346 km (0.105 R)
• M39: 10,220,227 km (0.103 R)
• M40: 10,445,372 km (0.102 R)
• M41: 10,571,184 km (0.047 R)
• M42: 10,672,162 km (0.076 R)
• M43: 10,976,893 km (0.101 R)
• M44: 11,465,630 km (0.077 R)
• M45: 11,673,421 km (0.084 R)
• M46: 11,804,020 km (0.069 R)
• M47: 12,092,893 km (0.105 R)
• M48: 12,304,574 km (0.109 R)
• M49: 12,544,081 km (0.053 R)
• M50: 12,704,599 km (0.096 R)
• M51: 12,973,726 km (0.106 R)
• M52: 13,108,962 km (0.068 R)
• M53: 13,190,343 km (0.12 R)
• M54: 13,545,040 km (0.072 R)
• M55: 13,627,319 km (0.059 R)
• M56: 13,737,273 km (0.106 R)
• M57: 14,180,083 km (0.11 R)
• M58: 14,487,357 km (0.072 R)
• M59: 14,712,203 km (0.101 R)
• M60: 15,051,491 km (0.077 R)
• M61: 15,279,328 km (0.056 R)
• M62: 15,422,194 km (0.072 R)
• M63: 15,853,485 km (0.105 R)
• M64: 15,969,274 km (0.049 R)
• M65: 16,493,464 km (0.117 R)
• M66: 16,669,392 km (0.075 R)
• M67: 16,816,446 km (0.07 R)
• M68: 17,319,993 km (0.032 R)
• M69: 17,588,521 km (0.1 R)
• M70: 17,978,971 km (0.115 R)
• M71: 18,069,478 km (0.106 R)
• M72: 18,311,527 km (0.087 R)
• M73: 19,910,878 km (0.07 R)
• M74: 20,004,526 km (0.091 R)
• M75: 21,458,767 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.8

Radius: 14.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7 AU - 9.86 AU

Year: 9124 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 108.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,906,319 km

• M1: 195,524 km (0.074 R)
• M2: 330,611 km (0.115 R)
• M3: 470,186 km (0.116 R)
• M4: 578,794 km (0.115 R)
• M5: 745,745 km (0.12 R)
• M6: 861,534 km (0.098 R)
• M7: 1,190,649 km (0.066 R)
• M8: 2,133,565 km (0.095 R)
• M9: 2,305,602 km (0.101 R)
• M10: 2,903,844 km (0.093 R)
• M11: 3,067,804 km (0.114 R)
• M12: 3,263,178 km (0.093 R)
• M13: 3,964,344 km (0.101 R)
• M14: 4,116,335 km (0.091 R)
• M15: 4,208,487 km (0.104 R)
• M16: 5,003,450 km (0.093 R)
• M17: 5,168,158 km (0.077 R)
• M18: 5,401,680 km (0.119 R)
• M19: 5,638,793 km (0.105 R)
• M20: 6,442,133 km (0.096 R)
• M21: 7,506,223 km (0.107 R)
• M22: 7,657,167 km (0.111 R)
• M23: 8,982,006 km (0.109 R)
• M24: 10,084,243 km (0.066 R)
• M25: 10,461,080 km (0.114 R)
• M26: 10,672,462 km (0.097 R)
• M27: 11,619,566 km (0.115 R)
• M28: 11,882,559 km (0.112 R)
• M29: 12,548,718 km (0.112 R)
• M30: 12,908,950 km (0.105 R)
• M31: 13,272,622 km (0.069 R)
• M32: 13,593,659 km (0.075 R)
• M33: 14,196,688 km (0.085 R)
• M34: 14,855,966 km (0.072 R)
• M35: 15,863,508 km (0.038 R)
• M36: 16,057,985 km (0.11 R)
• M37: 16,449,183 km (0.057 R)
• M38: 16,596,687 km (0.119 R)
• M39: 16,744,639 km (0.117 R)
• M40: 17,241,155 km (0.105 R)
• M41: 18,197,833 km (0.097 R)
• M42: 18,759,573 km (0.079 R)
• M43: 19,795,389 km (0.086 R)
• M44: 20,584,667 km (0.118 R)
• M45: 20,690,582 km (0.084 R)
• M46: 21,276,856 km (0.117 R)
• M47: 21,491,380 km (0.086 R)
• M48: 21,760,656 km (0.029 R)
• M49: 22,085,134 km (0.111 R)
• M50: 23,399,351 km (0.119 R)
• M51: 23,898,709 km (0.06 R)
• M52: 24,065,959 km (0.092 R)
• M53: 24,457,606 km (0.119 R)
• M54: 24,795,099 km (0.085 R)
• M55: 25,190,785 km (0.108 R)
• M56: 25,417,875 km (0.053 R)
• M57: 27,842,557 km (0.11 R)
• M58: 28,607,900 km (0.098 R)
• M59: 30,159,380 km (0.083 R)
• M60: 30,581,844 km (0.104 R)
• M61: 31,677,050 km (0.108 R)
• M62: 31,860,756 km (0.114 R)
• M63: 32,229,365 km (0.119 R)
• M64: 32,414,268 km (0.088 R)
• M65: 33,593,099 km (0.112 R)
• M66: 33,780,546 km (0.086 R)
• M67: 36,376,817 km (0.104 R)
• M68: 37,019,788 km (0.113 R)
• M69: 37,148,742 km (0.101 R)
• M70: 37,666,350 km (0.108 R)
• M71: 38,708,898 km (0.109 R)
• M72: 39,102,340 km (0.1 R)
• M73: 40,555,983 km (0.052 R)
• M74: 41,089,000 km (0.107 R)
• M75: 42,162,065 km (0.103 R)
• M76: 42,499,259 km (0.105 R)
• M77: 42,634,496 km (0.064 R)
• M78: 42,972,886 km (0.066 R)
• M79: 43,244,256 km (0.088 R)
• M80: 44,335,723 km (0.08 R)
• M81: 44,472,754 km (0.068 R)
• M82: 45,989,677 km (0.117 R)
• M83: 46,128,503 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 5.2

Gravity: 23.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 14.59 AU - 16.19 AU

Year: 22507 Days

Day: 17 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,906,319 km

• M1: 67,169 km (0.113 R)
• M2: 241,900 km (0.1 R)
• M3: 752,776 km (0.073 R)
• M4: 879,187 km (0.097 R)
• M5: 958,474 km (0.115 R)
• M6: 1,040,154 km (0.114 R)
• M7: 1,152,652 km (0.113 R)
• M8: 1,839,755 km (0.102 R)
• M9: 2,010,895 km (0.098 R)
• M10: 2,368,583 km (0.095 R)
• M11: 2,442,634 km (0.097 R)
• M12: 2,707,273 km (0.094 R)
• M13: 4,163,010 km (0.073 R)
• M14: 4,252,469 km (0.077 R)
• M15: 4,570,365 km (0.051 R)
• M16: 6,843,055 km (0.054 R)
• M17: 7,108,143 km (0.067 R)
• M18: 8,596,941 km (0.06 R)
• M19: 8,825,377 km (0.045 R)
• M20: 9,230,189 km (0.061 R)
• M21: 11,656,516 km (0.111 R)
• M22: 11,782,777 km (0.047 R)
• M23: 11,972,916 km (0.095 R)
• M24: 12,484,989 km (0.102 R)
• M25: 13,663,372 km (0.063 R)
• M26: 13,996,826 km (0.112 R)
• M27: 16,335,190 km (0.091 R)
• M28: 16,760,197 km (0.067 R)
• M29: 17,766,094 km (0.116 R)
• M30: 19,385,939 km (0.065 R)
• M31: 19,610,486 km (0.114 R)
• M32: 19,685,434 km (0.09 R)
• M33: 19,760,532 km (0.089 R)
• M34: 20,137,669 km (0.086 R)
• M35: 20,669,489 km (0.109 R)
• M36: 21,360,182 km (0.109 R)
• M37: 21,980,415 km (0.117 R)
• M38: 23,159,246 km (0.077 R)
• M39: 24,843,718 km (0.082 R)
• M40: 25,659,775 km (0.061 R)
• M41: 26,236,175 km (0.105 R)
• M42: 26,733,588 km (0.025 R)
• M43: 27,990,809 km (0.04 R)
• M44: 28,159,854 km (0.105 R)
• M45: 28,414,021 km (0.072 R)
• M46: 29,610,655 km (0.04 R)
• M47: 29,696,823 km (0.075 R)
• M48: 30,041,945 km (0.036 R)
• M49: 30,910,810 km (0.116 R)
• M50: 32,673,222 km (0.077 R)
• M51: 33,029,564 km (0.116 R)
• M52: 33,746,288 km (0.074 R)
• M53: 34,196,727 km (0.101 R)
• M54: 36,478,842 km (0.095 R)
• M55: 36,755,898 km (0.119 R)
• M56: 38,152,095 km (0.094 R)
• M57: 38,245,892 km (0.037 R)
• M58: 39,092,616 km (0.067 R)
• M59: 39,187,013 km (0.098 R)
• M60: 39,470,800 km (0.065 R)
• M61: 39,945,474 km (0.111 R)
• M62: 41,766,080 km (0.064 R)
• M63: 42,249,580 km (0.088 R)
• M64: 43,124,728 km (0.092 R)
• M65: 43,711,451 km (0.09 R)
• M66: 44,991,709 km (0.107 R)
• M67: 47,488,348 km (0.105 R)
• M68: 47,891,963 km (0.067 R)
• M69: 48,398,053 km (0.1 R)
• M70: 49,824,468 km (0.116 R)
• M71: 50,132,042 km (0.118 R)
• M72: 50,645,910 km (0.108 R)
• M73: 51,264,797 km (0.077 R)
• M74: 55,666,864 km (0.084 R)
• M75: 56,092,470 km (0.097 R)
• M76: 56,198,983 km (0.089 R)
• M77: 60,406,573 km (0.091 R)
• M78: 63,045,928 km (0.099 R)
• M79: 64,268,143 km (0.101 R)
• M80: 66,284,872 km (0.036 R)
• M81: 67,187,844 km (0.112 R)
• M82: 67,754,372 km (0.114 R)
• M83: 71,070,807 km (0.071 R)
• M84: 73,039,365 km (0.025 R)
• M85: 73,155,752 km (0.097 R)
• M86: 73,388,527 km (0.091 R)
• M87: 73,505,063 km (0.112 R)
• M88: 73,971,958 km (0.084 R)
• M89: 74,556,736 km (0.115 R)
• M90: 77,148,370 km (0.073 R)
• M91: 77,385,333 km (0.119 R)
• M92: 77,979,087 km (0.081 R)
• M93: 78,098,017 km (0.072 R)
• M94: 79,171,083 km (0.064 R)
• M95: 79,769,325 km (0.082 R)
• M96: 80,008,980 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212

Radius: 3.8

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.9 AU - 19.32 AU

Year: 26383 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,906,319 km

• M1: 69,114 km (0.079 R)
• M2: 306,526 km (0.098 R)
• M3: 598,840 km (0.116 R)
• M4: 1,048,831 km (0.118 R)
• M5: 1,662,032 km (0.11 R)
• M6: 1,689,708 km (0.116 R)
• M7: 2,397,007 km (0.062 R)
• M8: 2,813,936 km (0.113 R)
• M9: 3,498,197 km (0.108 R)
• M10: 3,749,222 km (0.066 R)
• M11: 4,193,228 km (0.074 R)
• M12: 4,889,906 km (0.079 R)
• M13: 5,830,876 km (0.109 R)
• M14: 6,042,707 km (0.073 R)
• M15: 6,430,464 km (0.078 R)
• M16: 7,139,259 km (0.098 R)
• M17: 7,502,932 km (0.077 R)
• M18: 9,707,705 km (0.102 R)
• M19: 10,775,834 km (0.051 R)
• M20: 12,473,620 km (0.116 R)
• M21: 12,746,337 km (0.094 R)
• M22: 12,910,895 km (0.079 R)
• M23: 13,020,999 km (0.083 R)
• M24: 13,076,200 km (0.06 R)
• M25: 13,520,356 km (0.095 R)
• M26: 13,632,106 km (0.095 R)
• M27: 13,744,304 km (0.114 R)
• M28: 15,171,318 km (0.075 R)
• M29: 15,755,199 km (0.095 R)
• M30: 16,405,950 km (0.088 R)
• M31: 17,672,445 km (0.093 R)
• M32: 19,409,426 km (0.104 R)
• M33: 20,362,065 km (0.09 R)
• M34: 21,394,889 km (0.111 R)
• M35: 21,525,189 km (0.117 R)
• M36: 21,983,407 km (0.073 R)
• M37: 22,114,904 km (0.06 R)
• M38: 23,309,891 km (0.113 R)
• M39: 23,376,911 km (0.096 R)
• M40: 23,645,589 km (0.108 R)
• M41: 23,982,932 km (0.072 R)
• M42: 24,050,550 km (0.049 R)
• M43: 24,253,854 km (0.097 R)
• M44: 24,867,205 km (0.095 R)
• M45: 25,485,792 km (0.118 R)
• M46: 27,018,722 km (0.108 R)
• M47: 27,230,104 km (0.114 R)
• M48: 27,867,540 km (0.12 R)
• M49: 28,295,091 km (0.092 R)
• M50: 28,509,764 km (0.083 R)
• M51: 28,796,693 km (0.075 R)
• M52: 29,808,872 km (0.102 R)
• M53: 30,100,139 km (0.069 R)
• M54: 30,612,212 km (0.049 R)
• M55: 30,758,968 km (0.088 R)
• M56: 30,979,625 km (0.086 R)
• M57: 31,422,584 km (0.058 R)
• M58: 32,389,585 km (0.096 R)
• M59: 33,064,570 km (0.098 R)
• M60: 33,215,215 km (0.091 R)
• M61: 33,971,881 km (0.061 R)
• M62: 34,200,018 km (0.091 R)
• M63: 35,348,182 km (0.049 R)
• M64: 38,312,763 km (0.088 R)
• M65: 39,584,793 km (0.076 R)
• M66: 39,664,679 km (0.117 R)
• M67: 40,628,388 km (0.084 R)
• M68: 40,951,220 km (0.048 R)
• M69: 43,647,722 km (0.106 R)
• M70: 43,730,300 km (0.06 R)
• M71: 45,728,329 km (0.102 R)
• M72: 46,992,132 km (0.115 R)
• M73: 47,161,477 km (0.053 R)
• M74: 48,011,492 km (0.08 R)
• M75: 48,267,454 km (0.09 R)
• M76: 48,695,005 km (0.099 R)
• M77: 50,071,754 km (0.117 R)
• M78: 50,764,990 km (0.077 R)
• M79: 52,160,738 km (0.073 R)
• M80: 52,336,217 km (0.111 R)
• M81: 52,775,436 km (0.102 R)
• M82: 52,951,513 km (0.106 R)
• M83: 53,392,527 km (0.062 R)
• M84: 55,974,138 km (0.092 R)
• M85: 56,873,819 km (0.076 R)
• M86: 57,415,812 km (0.058 R)
• M87: 57,506,319 km (0.049 R)
• M88: 57,596,975 km (0.064 R)
• M89: 57,778,138 km (0.103 R)
• M90: 59,143,668 km (0.113 R)
• M91: 59,601,138 km (0.069 R)
• M92: 59,876,249 km (0.116 R)
• M93: 60,796,275 km (0.036 R)
• M94: 61,628,189 km (0.036 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 12,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit