🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.66 AU

Year: 143 Days

Day: 17.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,676,181 km

• M1: 150,196 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.79 AU - 2.37 AU

Year: 1054 Days

Day: 30.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,676,181 km

• M1: 44,281 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.38 AU - 3.74 AU

Year: 1881 Days

Day: 25.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,676,181 km

• M1: 283,937 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.85 AU - 3.41 AU

Year: 1946 Days

Day: 33.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 169.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,676,181 km

• M1: 2,079,261 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.37 AU - 4.57 AU

Year: 2780 Days

Day: 38.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,676,181 km

• M1: 862,133 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 12

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.32 AU - 6.74 AU

Year: 5204 Days

Day: 9.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 102,676,181 km

• M1: 284,834 km (0.109 R)
• M2: 388,954 km (0.094 R)
• M3: 533,017 km (0.086 R)
• M4: 648,806 km (0.073 R)
• M5: 827,276 km (0.085 R)
• M6: 1,052,271 km (0.039 R)
• M7: 1,157,289 km (0.115 R)
• M8: 1,250,339 km (0.114 R)
• M9: 1,378,544 km (0.11 R)
• M10: 1,808,189 km (0.088 R)
• M11: 2,397,455 km (0.106 R)
• M12: 2,745,121 km (0.1 R)
• M13: 2,871,681 km (0.045 R)
• M14: 3,000,335 km (0.042 R)
• M15: 3,443,145 km (0.104 R)
• M16: 4,664,162 km (0.083 R)
• M17: 4,943,910 km (0.102 R)
• M18: 5,021,103 km (0.118 R)
• M19: 5,124,774 km (0.067 R)
• M20: 5,493,234 km (0.08 R)
• M21: 5,788,839 km (0.093 R)
• M22: 6,452,007 km (0.083 R)
• M23: 6,994,000 km (0.106 R)
• M24: 7,640,113 km (0.095 R)
• M25: 8,800,693 km (0.049 R)
• M26: 8,989,037 km (0.075 R)
• M27: 9,401,628 km (0.108 R)
• M28: 9,885,427 km (0.118 R)
• M29: 10,410,366 km (0.084 R)
• M30: 10,776,731 km (0.089 R)
• M31: 11,659,209 km (0.101 R)
• M32: 12,741,699 km (0.068 R)
• M33: 12,954,876 km (0.032 R)
• M34: 14,406,574 km (0.096 R)
• M35: 14,777,427 km (0.104 R)
• M36: 14,852,077 km (0.056 R)
• M37: 15,642,552 km (0.071 R)
• M38: 15,870,988 km (0.116 R)
• M39: 16,640,370 km (0.034 R)
• M40: 16,834,548 km (0.07 R)
• M41: 17,186,103 km (0.096 R)
• M42: 18,415,498 km (0.045 R)
• M43: 20,126,000 km (0.11 R)
• M44: 20,707,487 km (0.079 R)
• M45: 20,958,362 km (0.117 R)
• M46: 21,042,137 km (0.059 R)
• M47: 21,294,359 km (0.092 R)
• M48: 21,589,965 km (0.081 R)
• M49: 22,441,775 km (0.078 R)
• M50: 22,958,187 km (0.085 R)
• M51: 23,131,272 km (0.052 R)
• M52: 24,222,438 km (0.075 R)
• M53: 24,442,646 km (0.085 R)
• M54: 24,752,164 km (0.111 R)
• M55: 25,285,630 km (0.063 R)
• M56: 26,273,724 km (0.053 R)
• M57: 26,364,082 km (0.077 R)
• M58: 26,681,528 km (0.116 R)
• M59: 27,091,426 km (0.076 R)
• M60: 28,380,212 km (0.108 R)
• M61: 28,519,338 km (0.042 R)
• M62: 28,845,162 km (0.075 R)
• M63: 28,985,186 km (0.097 R)
• M64: 29,219,157 km (0.118 R)
• M65: 29,782,991 km (0.103 R)
• M66: 29,924,511 km (0.114 R)
• M67: 30,350,416 km (0.061 R)
• M68: 31,016,875 km (0.081 R)
• M69: 31,304,102 km (0.064 R)
• M70: 31,736,440 km (0.079 R)
• M71: 31,832,781 km (0.117 R)
• M72: 31,929,272 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 11.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.55 AU - 7.99 AU

Year: 6191 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,676,181 km

• M1: 159,322 km (0.105 R)
• M2: 260,300 km (0.098 R)
• M3: 346,618 km (0.118 R)
• M4: 549,922 km (0.116 R)
• M5: 782,546 km (0.078 R)
• M6: 1,118,693 km (0.104 R)
• M7: 1,191,397 km (0.095 R)
• M8: 1,403,976 km (0.102 R)
• M9: 1,563,597 km (0.083 R)
• M10: 1,954,047 km (0.076 R)
• M11: 2,337,168 km (0.04 R)
• M12: 2,586,248 km (0.087 R)
• M13: 2,664,787 km (0.025 R)
• M14: 2,824,109 km (0.117 R)
• M15: 2,904,891 km (0.056 R)
• M16: 3,027,711 km (0.097 R)
• M17: 3,385,101 km (0.047 R)
• M18: 3,845,413 km (0.051 R)
• M19: 4,026,127 km (0.058 R)
• M20: 4,419,420 km (0.101 R)
• M21: 4,632,597 km (0.098 R)
• M22: 5,143,474 km (0.1 R)
• M23: 5,368,020 km (0.094 R)
• M24: 6,377,956 km (0.11 R)
• M25: 6,619,257 km (0.091 R)
• M26: 7,871,092 km (0.105 R)
• M27: 8,304,477 km (0.102 R)
• M28: 8,421,313 km (0.099 R)
• M29: 8,686,400 km (0.089 R)
• M30: 8,834,801 km (0.082 R)
• M31: 9,014,020 km (0.056 R)
• M32: 9,164,216 km (0.05 R)
• M33: 9,712,193 km (0.1 R)
• M34: 10,935,754 km (0.042 R)
• M35: 11,192,763 km (0.087 R)
• M36: 11,386,792 km (0.108 R)
• M37: 11,975,758 km (0.106 R)
• M38: 12,340,478 km (0.063 R)
• M39: 12,440,709 km (0.082 R)
• M40: 12,877,684 km (0.105 R)
• M41: 13,251,379 km (0.066 R)
• M42: 13,870,715 km (0.047 R)
• M43: 14,079,254 km (0.056 R)
• M44: 14,253,835 km (0.103 R)
• M45: 14,569,935 km (0.082 R)
• M46: 14,852,825 km (0.117 R)
• M47: 15,821,022 km (0.066 R)
• M48: 16,002,484 km (0.075 R)
• M49: 16,294,499 km (0.073 R)
• M50: 17,479,614 km (0.081 R)
• M51: 17,554,712 km (0.081 R)
• M52: 18,386,775 km (0.118 R)
• M53: 18,730,850 km (0.088 R)
• M54: 18,807,744 km (0.087 R)
• M55: 19,115,766 km (0.037 R)
• M56: 19,193,108 km (0.053 R)
• M57: 19,386,687 km (0.118 R)
• M58: 19,581,015 km (0.07 R)
• M59: 19,658,955 km (0.098 R)
• M60: 19,737,045 km (0.115 R)
• M61: 20,167,887 km (0.106 R)
• M62: 20,562,377 km (0.079 R)
• M63: 20,720,951 km (0.098 R)
• M64: 21,559,746 km (0.114 R)
• M65: 22,003,603 km (0.066 R)
• M66: 22,818,163 km (0.084 R)
• M67: 22,900,143 km (0.094 R)
• M68: 23,725,773 km (0.101 R)
• M69: 24,351,242 km (0.115 R)
• M70: 25,109,105 km (0.118 R)
• M71: 25,321,085 km (0.107 R)
• M72: 26,088,672 km (0.025 R)
• M73: 26,260,410 km (0.064 R)
• M74: 27,124,188 km (0.093 R)
• M75: 27,254,638 km (0.07 R)
• M76: 27,341,704 km (0.036 R)
• M77: 27,953,559 km (0.111 R)
• M78: 28,129,187 km (0.105 R)
• M79: 28,217,150 km (0.028 R)
• M80: 28,525,771 km (0.116 R)
• M81: 28,879,869 km (0.09 R)
• M82: 29,771,323 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.6

Radius: 6.6

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 18.97 AU - 20.23 AU

Year: 30497 Days

Day: 15.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,676,181 km

• M1: 175,179 km (0.065 R)
• M2: 367,712 km (0.056 R)
• M3: 827,127 km (0.033 R)
• M4: 889,958 km (0.093 R)
• M5: 954,584 km (0.046 R)
• M6: 1,338,303 km (0.104 R)
• M7: 1,566,290 km (0.059 R)
• M8: 2,458,043 km (0.109 R)
• M9: 2,503,820 km (0.052 R)
• M10: 2,737,342 km (0.106 R)
• M11: 2,880,806 km (0.073 R)
• M12: 3,225,330 km (0.098 R)
• M13: 3,740,096 km (0.099 R)
• M14: 5,492,037 km (0.059 R)
• M15: 6,802,215 km (0.093 R)
• M16: 8,341,876 km (0.119 R)
• M17: 9,473,734 km (0.064 R)
• M18: 9,764,253 km (0.089 R)
• M19: 10,353,818 km (0.09 R)
• M20: 10,428,468 km (0.118 R)
• M21: 11,956,011 km (0.116 R)
• M22: 12,825,624 km (0.037 R)
• M23: 13,066,327 km (0.111 R)
• M24: 13,879,391 km (0.041 R)
• M25: 14,209,105 km (0.076 R)
• M26: 15,553,990 km (0.077 R)
• M27: 17,468,543 km (0.103 R)
• M28: 18,003,505 km (0.116 R)
• M29: 18,998,182 km (0.119 R)
• M30: 19,825,159 km (0.082 R)
• M31: 20,103,560 km (0.113 R)
• M32: 21,040,492 km (0.103 R)
• M33: 21,419,274 km (0.051 R)
• M34: 21,895,892 km (0.093 R)
• M35: 23,053,929 km (0.117 R)
• M36: 23,151,318 km (0.075 R)
• M37: 24,034,244 km (0.1 R)
• M38: 24,927,942 km (0.079 R)
• M39: 26,645,774 km (0.052 R)
• M40: 26,747,950 km (0.112 R)
• M41: 29,029,916 km (0.077 R)
• M42: 29,135,083 km (0.097 R)
• M43: 34,220,513 km (0.072 R)
• M44: 35,674,604 km (0.112 R)
• M45: 35,787,251 km (0.116 R)
• M46: 37,148,891 km (0.067 R)
• M47: 38,758,714 km (0.043 R)
• M48: 39,805,450 km (0.059 R)
• M49: 40,508,560 km (0.112 R)
• M50: 42,284,137 km (0.098 R)
• M51: 42,403,367 km (0.063 R)
• M52: 44,205,872 km (0.066 R)
• M53: 44,690,718 km (0.052 R)
• M54: 45,543,426 km (0.109 R)
• M55: 46,894,295 km (0.079 R)
• M56: 47,141,431 km (0.115 R)
• M57: 48,632,622 km (0.099 R)
• M58: 49,384,052 km (0.098 R)
• M59: 51,025,291 km (0.062 R)
• M60: 51,279,308 km (0.117 R)
• M61: 51,661,231 km (0.1 R)
• M62: 52,299,864 km (0.12 R)
• M63: 52,941,041 km (0.115 R)
• M64: 57,634,225 km (0.072 R)
• M65: 58,296,495 km (0.071 R)
• M66: 59,094,450 km (0.079 R)
• M67: 60,566,942 km (0.098 R)
• M68: 61,510,306 km (0.068 R)
• M69: 61,645,393 km (0.082 R)
• M70: 62,051,551 km (0.083 R)
• M71: 63,684,562 km (0.07 R)
• M72: 66,854,092 km (0.07 R)
• M73: 68,668,115 km (0.042 R)
• M74: 70,215,556 km (0.116 R)
• M75: 73,918,851 km (0.043 R)
• M76: 75,794,210 km (0.088 R)
• M77: 79,591,602 km (0.068 R)
• M78: 79,886,161 km (0.097 R)
• M79: 82,256,539 km (0.088 R)
• M80: 83,151,433 km (0.028 R)
• M81: 83,300,882 km (0.047 R)
• M82: 85,101,142 km (0.106 R)
• M83: 89,351,667 km (0.04 R)
• M84: 90,886,391 km (0.098 R)
• M85: 94,917,156 km (0.049 R)
• M86: 95,229,666 km (0.075 R)
• M87: 98,689,267 km (0.061 R)
• M88: 101,870,016 km (0.094 R)
• M89: 103,955,560 km (0.111 R)
• M90: 104,116,528 km (0.082 R)
• M91: 106,379,195 km (0.111 R)
• M92: 108,658,169 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.6

Radius: 3.7

Gravity: 51.76 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 18.48 AU - 21 AU

Year: 30825 Days

Day: 17.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,676,181 km

• M1: 164,408 km (0.026 R)
• M2: 216,019 km (0.03 R)
• M3: 427,551 km (0.103 R)
• M4: 552,914 km (0.116 R)
• M5: 579,243 km (0.087 R)
• M6: 898,036 km (0.085 R)
• M7: 1,298,210 km (0.109 R)
• M8: 1,369,868 km (0.073 R)
• M9: 1,516,773 km (0.103 R)
• M10: 1,707,660 km (0.026 R)
• M11: 2,196,246 km (0.05 R)
• M12: 3,003,776 km (0.098 R)
• M13: 3,098,770 km (0.07 R)
• M14: 3,389,289 km (0.089 R)
• M15: 4,473,276 km (0.075 R)
• M16: 4,690,940 km (0.108 R)
• M17: 4,745,992 km (0.058 R)
• M18: 6,067,989 km (0.1 R)
• M19: 6,188,116 km (0.095 R)
• M20: 7,239,639 km (0.046 R)
• M21: 7,430,975 km (0.113 R)
• M22: 7,818,434 km (0.078 R)
• M23: 9,571,870 km (0.103 R)
• M24: 9,781,756 km (0.092 R)
• M25: 10,348,881 km (0.117 R)
• M26: 10,492,196 km (0.112 R)
• M27: 11,219,242 km (0.106 R)
• M28: 11,962,295 km (0.111 R)
• M29: 12,037,542 km (0.095 R)
• M30: 13,809,379 km (0.098 R)
• M31: 19,501,728 km (0.108 R)
• M32: 20,213,365 km (0.112 R)
• M33: 21,479,262 km (0.1 R)
• M34: 21,937,630 km (0.041 R)
• M35: 23,614,024 km (0.034 R)
• M36: 24,181,897 km (0.06 R)
• M37: 24,658,516 km (0.114 R)
• M38: 26,107,072 km (0.12 R)
• M39: 26,497,972 km (0.118 R)
• M40: 26,694,094 km (0.094 R)
• M41: 27,087,986 km (0.096 R)
• M42: 27,186,720 km (0.112 R)
• M43: 27,285,604 km (0.058 R)
• M44: 29,186,694 km (0.073 R)
• M45: 30,306,883 km (0.105 R)
• M46: 30,409,358 km (0.106 R)
• M47: 30,820,602 km (0.038 R)
• M48: 32,274,394 km (0.109 R)
• M49: 34,710,745 km (0.069 R)
• M50: 35,463,970 km (0.082 R)
• M51: 36,658,360 km (0.062 R)
• M52: 36,986,278 km (0.106 R)
• M53: 37,205,589 km (0.092 R)
• M54: 37,425,199 km (0.118 R)
• M55: 40,884,649 km (0.088 R)
• M56: 44,794,390 km (0.05 R)
• M57: 45,145,047 km (0.074 R)
• M58: 47,149,210 km (0.101 R)
• M59: 48,461,482 km (0.1 R)
• M60: 49,664,847 km (0.109 R)
• M61: 50,027,772 km (0.093 R)
• M62: 50,391,444 km (0.101 R)
• M63: 50,512,918 km (0.111 R)
• M64: 51,610,517 km (0.117 R)
• M65: 52,469,508 km (0.101 R)
• M66: 53,581,021 km (0.108 R)
• M67: 55,701,421 km (0.092 R)
• M68: 56,835,073 km (0.109 R)
• M69: 58,230,971 km (0.094 R)
• M70: 58,741,399 km (0.12 R)
• M71: 61,834,784 km (0.103 R)
• M72: 66,839,581 km (0.057 R)
• M73: 68,715,987 km (0.098 R)
• M74: 69,255,287 km (0.079 R)
• M75: 69,796,083 km (0.114 R)
• M76: 70,202,541 km (0.077 R)
• M77: 73,206,915 km (0.095 R)
• M78: 73,757,734 km (0.094 R)
• M79: 76,392,601 km (0.095 R)
• M80: 76,532,176 km (0.111 R)
• M81: 76,811,476 km (0.12 R)
• M82: 79,058,136 km (0.044 R)
• M83: 81,468,906 km (0.055 R)
• M84: 84,335,650 km (0.101 R)
• M85: 84,768,586 km (0.079 R)
• M86: 85,636,553 km (0.084 R)
• M87: 87,235,455 km (0.095 R)
• M88: 87,673,179 km (0.028 R)
• M89: 90,315,077 km (0.104 R)
• M90: 91,497,648 km (0.12 R)
• M91: 92,834,155 km (0.065 R)
• M92: 93,878,049 km (0.091 R)
• M93: 94,776,085 km (0.074 R)
• M94: 95,977,656 km (0.114 R)
• M95: 99,460,294 km (0.049 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit