🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.72 AU - 0.94 AU

Year: 291 Days

Day: 24 Hours

Environment

Temp: 16 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,381,073 km

• M1: 427,551 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.85 AU - 1.33 AU

Year: 438 Days

Day: 42 Hours

Environment

Temp: -18 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 100,381,073 km

• M1: 656,884 km (0.103 R)
• M2: 738,864 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.34 AU - 1.96 AU

Year: 816 Days

Day: 32.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.5

Radius: 12.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.33 AU - 4.73 AU

Year: 3712 Days

Day: 13 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,381,073 km

• M1: 161,267 km (0.109 R)
• M2: 252,671 km (0.049 R)
• M3: 446,101 km (0.105 R)
• M4: 665,112 km (0.085 R)
• M5: 742,903 km (0.109 R)
• M6: 1,061,995 km (0.074 R)
• M7: 1,308,233 km (0.102 R)
• M8: 1,394,551 km (0.069 R)
• M9: 1,954,197 km (0.12 R)
• M10: 2,726,272 km (0.115 R)
• M11: 2,933,165 km (0.08 R)
• M12: 3,263,178 km (0.062 R)
• M13: 3,402,604 km (0.071 R)
• M14: 3,523,778 km (0.109 R)
• M15: 3,646,448 km (0.047 R)
• M16: 4,044,079 km (0.072 R)
• M17: 4,433,931 km (0.083 R)
• M18: 4,588,915 km (0.089 R)
• M19: 4,790,722 km (0.108 R)
• M20: 5,018,410 km (0.12 R)
• M21: 5,226,501 km (0.087 R)
• M22: 5,437,434 km (0.082 R)
• M23: 5,675,145 km (0.082 R)
• M24: 5,916,297 km (0.115 R)
• M25: 6,210,256 km (0.029 R)
• M26: 6,483,871 km (0.07 R)
• M27: 6,710,811 km (0.049 R)
• M28: 6,991,756 km (0.098 R)
• M29: 7,120,709 km (0.103 R)
• M30: 7,250,410 km (0.088 R)
• M31: 7,354,830 km (0.079 R)
• M32: 7,433,518 km (0.111 R)
• M33: 7,591,494 km (0.052 R)
• M34: 8,045,673 km (0.107 R)
• M35: 8,701,659 km (0.111 R)
• M36: 9,064,285 km (0.07 R)
• M37: 9,603,286 km (0.06 R)
• M38: 9,689,304 km (0.05 R)
• M39: 10,123,438 km (0.085 R)
• M40: 10,211,102 km (0.113 R)
• M41: 10,416,500 km (0.088 R)
• M42: 10,623,244 km (0.084 R)
• M43: 10,712,255 km (0.076 R)
• M44: 11,010,852 km (0.056 R)
• M45: 11,131,129 km (0.07 R)
• M46: 11,769,313 km (0.084 R)
• M47: 11,923,100 km (0.119 R)
• M48: 12,170,535 km (0.054 R)
• M49: 12,513,413 km (0.098 R)
• M50: 13,145,165 km (0.091 R)
• M51: 14,308,288 km (0.109 R)
• M52: 14,736,437 km (0.1 R)
• M53: 14,835,770 km (0.096 R)
• M54: 14,968,763 km (0.048 R)
• M55: 16,182,450 km (0.102 R)
• M56: 16,732,073 km (0.119 R)
• M57: 17,113,548 km (0.109 R)
• M58: 17,287,829 km (0.046 R)
• M59: 17,603,032 km (0.083 R)
• M60: 17,884,874 km (0.088 R)
• M61: 18,703,623 km (0.118 R)
• M62: 19,789,704 km (0.045 R)
• M63: 19,972,812 km (0.06 R)
• M64: 20,414,275 km (0.075 R)
• M65: 20,599,178 km (0.113 R)
• M66: 21,682,865 km (0.116 R)
• M67: 22,746,655 km (0.1 R)
• M68: 23,015,184 km (0.095 R)
• M69: 23,478,189 km (0.085 R)
• M70: 23,944,186 km (0.053 R)
• M71: 24,688,137 km (0.107 R)
• M72: 24,806,469 km (0.103 R)
• M73: 25,003,788 km (0.095 R)
• M74: 25,162,063 km (0.096 R)
• M75: 25,439,866 km (0.103 R)
• M76: 25,638,981 km (0.112 R)
• M77: 26,319,651 km (0.052 R)
• M78: 26,480,768 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 11.9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.94 AU - 9.82 AU

Year: 9340 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,381,073 km

• M1: 164,558 km (0.088 R)
• M2: 241,601 km (0.084 R)
• M3: 477,965 km (0.034 R)
• M4: 660,475 km (0.058 R)
• M5: 768,185 km (0.107 R)
• M6: 942,018 km (0.059 R)
• M7: 1,018,612 km (0.088 R)
• M8: 1,097,450 km (0.056 R)
• M9: 1,330,075 km (0.067 R)
• M10: 1,417,141 km (0.086 R)
• M11: 1,579,006 km (0.114 R)
• M12: 1,709,455 km (0.12 R)
• M13: 1,824,047 km (0.112 R)
• M14: 2,479,585 km (0.116 R)
• M15: 2,632,324 km (0.12 R)
• M16: 2,765,765 km (0.077 R)
• M17: 3,298,483 km (0.07 R)
• M18: 3,491,315 km (0.079 R)
• M19: 4,698,570 km (0.098 R)
• M20: 4,806,879 km (0.096 R)
• M21: 4,916,085 km (0.078 R)
• M22: 5,136,892 km (0.063 R)
• M23: 5,333,014 km (0.039 R)
• M24: 5,645,973 km (0.036 R)
• M25: 6,141,591 km (0.06 R)
• M26: 6,379,751 km (0.106 R)
• M27: 6,621,052 km (0.092 R)
• M28: 6,896,013 km (0.062 R)
• M29: 6,988,465 km (0.113 R)
• M30: 7,968,630 km (0.098 R)
• M31: 8,491,325 km (0.066 R)
• M32: 9,398,636 km (0.091 R)
• M33: 9,604,482 km (0.113 R)
• M34: 10,125,532 km (0.11 R)
• M35: 10,230,849 km (0.062 R)
• M36: 10,798,872 km (0.099 R)
• M37: 11,086,698 km (0.039 R)
• M38: 11,267,861 km (0.054 R)
• M39: 12,114,136 km (0.092 R)
• M40: 12,300,685 km (0.109 R)
• M41: 12,601,377 km (0.052 R)
• M42: 12,866,464 km (0.042 R)
• M43: 13,789,483 km (0.082 R)
• M44: 14,219,577 km (0.111 R)
• M45: 15,012,894 km (0.089 R)
• M46: 15,536,337 km (0.096 R)
• M47: 15,902,254 km (0.081 R)
• M48: 16,394,580 km (0.085 R)
• M49: 16,518,447 km (0.032 R)
• M50: 16,684,052 km (0.091 R)
• M51: 17,226,195 km (0.085 R)
• M52: 17,394,193 km (0.091 R)
• M53: 18,628,376 km (0.094 R)
• M54: 18,757,628 km (0.111 R)
• M55: 19,017,031 km (0.09 R)
• M56: 19,190,714 km (0.093 R)
• M57: 19,321,313 km (0.119 R)
• M58: 20,643,309 km (0.094 R)
• M59: 20,866,509 km (0.113 R)
• M60: 20,955,969 km (0.075 R)
• M61: 22,222,315 km (0.084 R)
• M62: 22,451,050 km (0.108 R)
• M63: 22,726,609 km (0.078 R)
• M64: 23,188,418 km (0.105 R)
• M65: 23,746,568 km (0.112 R)
• M66: 24,121,161 km (0.085 R)
• M67: 24,262,082 km (0.069 R)
• M68: 26,361,090 km (0.11 R)
• M69: 26,506,200 km (0.049 R)
• M70: 26,992,243 km (0.038 R)
• M71: 27,677,551 km (0.107 R)
• M72: 27,923,789 km (0.078 R)
• M73: 28,815,991 km (0.109 R)
• M74: 30,526,792 km (0.1 R)
• M75: 30,628,369 km (0.116 R)
• M76: 30,882,984 km (0.088 R)
• M77: 32,218,445 km (0.119 R)
• M78: 33,310,808 km (0.089 R)
• M79: 33,887,957 km (0.106 R)
• M80: 34,045,932 km (0.058 R)
• M81: 34,733,185 km (0.079 R)
• M82: 35,158,342 km (0.118 R)
• M83: 35,425,075 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 12.6

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.45 AU - 12.29 AU

Year: 11938 Days

Day: 5.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,381,073 km

• M1: 165,455 km (0.114 R)
• M2: 245,640 km (0.084 R)
• M3: 356,342 km (0.078 R)
• M4: 669,450 km (0.114 R)
• M5: 1,005,896 km (0.12 R)
• M6: 1,108,969 km (0.074 R)
• M7: 1,215,931 km (0.075 R)
• M8: 1,326,634 km (0.117 R)
• M9: 1,417,739 km (0.094 R)
• M10: 1,558,660 km (0.082 R)
• M11: 1,957,937 km (0.073 R)
• M12: 2,417,202 km (0.086 R)
• M13: 3,000,185 km (0.116 R)
• M14: 3,214,559 km (0.111 R)
• M15: 3,561,776 km (0.109 R)
• M16: 3,691,028 km (0.083 R)
• M17: 3,954,470 km (0.055 R)
• M18: 4,155,978 km (0.101 R)
• M19: 4,430,191 km (0.109 R)
• M20: 4,960,366 km (0.109 R)
• M21: 5,141,679 km (0.052 R)
• M22: 5,436,237 km (0.081 R)
• M23: 5,698,632 km (0.079 R)
• M24: 6,158,196 km (0.104 R)
• M25: 6,789,649 km (0.068 R)
• M26: 8,242,244 km (0.074 R)
• M27: 8,328,113 km (0.058 R)
• M28: 8,544,133 km (0.1 R)
• M29: 8,718,265 km (0.058 R)
• M30: 9,426,461 km (0.107 R)
• M31: 10,245,509 km (0.101 R)
• M32: 10,616,811 km (0.119 R)
• M33: 10,757,284 km (0.105 R)
• M34: 10,851,231 km (0.073 R)
• M35: 11,134,719 km (0.101 R)
• M36: 11,564,514 km (0.104 R)
• M37: 11,660,855 km (0.119 R)
• M38: 12,048,613 km (0.072 R)
• M39: 12,391,341 km (0.101 R)
• M40: 13,237,317 km (0.059 R)
• M41: 13,794,569 km (0.106 R)
• M42: 13,896,745 km (0.08 R)
• M43: 14,307,840 km (0.028 R)
• M44: 14,463,122 km (0.081 R)
• M45: 15,406,187 km (0.09 R)
• M46: 16,369,149 km (0.109 R)
• M47: 17,076,747 km (0.1 R)
• M48: 18,240,768 km (0.104 R)
• M49: 18,974,246 km (0.1 R)
• M50: 19,430,519 km (0.104 R)
• M51: 20,645,105 km (0.077 R)
• M52: 21,232,127 km (0.056 R)
• M53: 22,362,638 km (0.052 R)
• M54: 23,757,189 km (0.084 R)
• M55: 24,372,335 km (0.12 R)
• M56: 25,117,333 km (0.075 R)
• M57: 25,304,779 km (0.09 R)
• M58: 25,743,998 km (0.111 R)
• M59: 25,932,940 km (0.069 R)
• M60: 26,312,321 km (0.031 R)
• M61: 26,757,225 km (0.043 R)
• M62: 27,140,644 km (0.064 R)
• M63: 27,333,027 km (0.082 R)
• M64: 27,783,616 km (0.099 R)
• M65: 28,822,723 km (0.101 R)
• M66: 30,139,633 km (0.103 R)
• M67: 30,272,326 km (0.05 R)
• M68: 33,998,958 km (0.087 R)
• M69: 34,275,715 km (0.068 R)
• M70: 35,740,278 km (0.107 R)
• M71: 38,011,173 km (0.093 R)
• M72: 39,163,975 km (0.116 R)
• M73: 40,841,415 km (0.078 R)
• M74: 41,577,886 km (0.094 R)
• M75: 41,799,739 km (0.108 R)
• M76: 42,989,491 km (0.053 R)
• M77: 44,567,898 km (0.063 R)
• M78: 45,326,210 km (0.082 R)
• M79: 45,783,232 km (0.034 R)
• M80: 46,778,805 km (0.12 R)
• M81: 47,163,571 km (0.118 R)
• M82: 48,013,736 km (0.111 R)
• M83: 50,279,396 km (0.067 R)
• M84: 50,358,084 km (0.066 R)
• M85: 50,436,922 km (0.1 R)
• M86: 51,227,098 km (0.115 R)
• M87: 52,100,899 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.4

Radius: 3.9

Gravity: 59.59 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.89 AU - 19.57 AU

Year: 26346 Days

Day: 23.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,381,073 km

• M1: 120,277 km (0.088 R)
• M2: 650,003 km (0.098 R)
• M3: 881,431 km (0.063 R)
• M4: 1,204,113 km (0.108 R)
• M5: 1,307,485 km (0.062 R)
• M6: 1,711,250 km (0.065 R)
• M7: 1,986,959 km (0.1 R)
• M8: 2,234,095 km (0.077 R)
• M9: 2,578,918 km (0.101 R)
• M10: 3,511,062 km (0.101 R)
• M11: 4,376,635 km (0.11 R)
• M12: 4,482,551 km (0.11 R)
• M13: 4,805,682 km (0.048 R)
• M14: 5,080,643 km (0.086 R)
• M15: 5,136,144 km (0.118 R)
• M16: 5,703,269 km (0.073 R)
• M17: 6,111,971 km (0.062 R)
• M18: 6,530,097 km (0.116 R)
• M19: 7,456,706 km (0.083 R)
• M20: 7,583,266 km (0.079 R)
• M21: 8,292,509 km (0.064 R)
• M22: 8,423,707 km (0.119 R)
• M23: 9,293,020 km (0.1 R)
• M24: 11,260,232 km (0.114 R)
• M25: 12,439,811 km (0.088 R)
• M26: 12,740,802 km (0.076 R)
• M27: 13,120,481 km (0.043 R)
• M28: 13,813,119 km (0.099 R)
• M29: 19,155,110 km (0.097 R)
• M30: 19,764,422 km (0.089 R)
• M31: 20,912,735 km (0.049 R)
• M32: 22,629,520 km (0.103 R)
• M33: 23,088,786 km (0.071 R)
• M34: 24,579,080 km (0.052 R)
• M35: 25,335,746 km (0.085 R)
• M36: 26,292,275 km (0.113 R)
• M37: 26,581,597 km (0.03 R)
• M38: 26,678,237 km (0.078 R)
• M39: 27,358,159 km (0.057 R)
• M40: 28,043,766 km (0.109 R)
• M41: 28,734,909 km (0.094 R)
• M42: 28,933,425 km (0.094 R)
• M43: 30,134,097 km (0.11 R)
• M44: 31,248,901 km (0.081 R)
• M45: 33,206,090 km (0.026 R)
• M46: 33,937,175 km (0.093 R)
• M47: 35,627,930 km (0.047 R)
• M48: 35,841,107 km (0.095 R)
• M49: 37,888,204 km (0.107 R)
• M50: 38,323,983 km (0.097 R)
• M51: 39,530,938 km (0.076 R)
• M52: 41,981,800 km (0.111 R)
• M53: 44,366,839 km (0.108 R)
• M54: 45,171,675 km (0.086 R)
• M55: 47,614,609 km (0.089 R)
• M56: 49,029,655 km (0.068 R)
• M57: 50,578,292 km (0.056 R)
• M58: 50,937,925 km (0.1 R)
• M59: 51,418,733 km (0.12 R)
• M60: 53,723,288 km (0.032 R)
• M61: 54,090,252 km (0.085 R)
• M62: 56,061,204 km (0.117 R)
• M63: 56,930,816 km (0.086 R)
• M64: 57,304,960 km (0.116 R)
• M65: 58,683,654 km (0.114 R)
• M66: 59,061,539 km (0.046 R)
• M67: 59,313,910 km (0.116 R)
• M68: 59,440,171 km (0.078 R)
• M69: 61,473,505 km (0.119 R)
• M70: 61,857,224 km (0.116 R)
• M71: 62,370,195 km (0.111 R)
• M72: 63,658,681 km (0.103 R)
• M73: 64,306,141 km (0.094 R)
• M74: 65,086,144 km (0.093 R)
• M75: 66,000,037 km (0.062 R)
• M76: 68,236,974 km (0.081 R)
• M77: 72,649,812 km (0.102 R)
• M78: 73,869,185 km (0.096 R)
• M79: 74,141,154 km (0.075 R)
• M80: 75,368,754 km (0.11 R)
• M81: 76,190,944 km (0.062 R)
• M82: 76,328,274 km (0.098 R)
• M83: 77,291,834 km (0.105 R)
• M84: 79,509,174 km (0.096 R)
• M85: 81,888,079 km (0.086 R)
• M86: 82,592,087 km (0.095 R)
• M87: 83,581,228 km (0.079 R)
• M88: 84,716,526 km (0.11 R)
• M89: 87,289,310 km (0.105 R)
• M90: 88,585,277 km (0.087 R)
• M91: 90,323,155 km (0.055 R)
• M92: 92,511,323 km (0.114 R)
• M93: 93,097,747 km (0.099 R)
• M94: 96,790,870 km (0.12 R)
• M95: 99,779,685 km (0.075 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit