🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.53 AU - 0.69 AU

Year: 171 Days

Day: 43.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.61 AU - 0.77 AU

Year: 206 Days

Day: 41.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,256,735 km

• M1: 293,062 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.3 AU - 1.34 AU

Year: 546 Days

Day: 22.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.21 AU - 1.57 AU

Year: 590 Days

Day: 42.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.6 AU - 4.22 AU

Year: 2783 Days

Day: 21.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.83 AU - 6.19 AU

Year: 4036 Days

Day: 33.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 9.1

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.63 AU - 7.37 AU

Year: 5289 Days

Day: 8.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,256,735 km

• M1: 115,639 km (0.104 R)
• M2: 255,364 km (0.089 R)
• M3: 419,024 km (0.086 R)
• M4: 505,192 km (0.094 R)
• M5: 686,355 km (0.026 R)
• M6: 779,106 km (0.05 R)
• M7: 901,626 km (0.098 R)
• M8: 1,152,352 km (0.099 R)
• M9: 1,307,635 km (0.083 R)
• M10: 1,440,029 km (0.06 R)
• M11: 1,576,911 km (0.083 R)
• M12: 1,718,281 km (0.063 R)
• M13: 1,831,228 km (0.091 R)
• M14: 2,115,763 km (0.086 R)
• M15: 2,450,712 km (0.094 R)
• M16: 2,726,870 km (0.115 R)
• M17: 2,993,902 km (0.09 R)
• M18: 3,209,622 km (0.108 R)
• M19: 3,410,233 km (0.09 R)
• M20: 3,491,614 km (0.101 R)
• M21: 4,079,684 km (0.047 R)
• M22: 4,297,199 km (0.079 R)
• M23: 4,857,592 km (0.116 R)
• M24: 5,041,897 km (0.106 R)
• M25: 5,753,235 km (0.083 R)
• M26: 5,850,474 km (0.103 R)
• M27: 6,344,894 km (0.108 R)
• M28: 6,775,736 km (0.119 R)
• M29: 6,956,002 km (0.072 R)
• M30: 8,371,048 km (0.06 R)
• M31: 8,536,653 km (0.07 R)
• M32: 8,927,552 km (0.109 R)
• M33: 9,182,018 km (0.043 R)
• M34: 9,238,865 km (0.088 R)
• M35: 9,381,432 km (0.061 R)
• M36: 9,842,942 km (0.1 R)
• M37: 10,519,273 km (0.064 R)
• M38: 10,608,583 km (0.098 R)
• M39: 10,727,963 km (0.045 R)
• M40: 10,968,366 km (0.109 R)
• M41: 11,058,873 km (0.083 R)
• M42: 12,227,831 km (0.082 R)
• M43: 12,858,685 km (0.086 R)
• M44: 13,564,937 km (0.079 R)
• M45: 14,250,693 km (0.077 R)
• M46: 14,647,726 km (0.117 R)
• M47: 14,914,459 km (0.115 R)
• M48: 15,656,165 km (0.1 R)
• M49: 15,792,299 km (0.101 R)
• M50: 16,548,068 km (0.089 R)
• M51: 17,175,182 km (0.093 R)
• M52: 17,385,965 km (0.109 R)
• M53: 18,202,022 km (0.098 R)
• M54: 18,668,617 km (0.062 R)
• M55: 19,030,345 km (0.065 R)
• M56: 19,394,466 km (0.082 R)
• M57: 19,467,470 km (0.12 R)
• M58: 20,240,293 km (0.115 R)
• M59: 20,574,644 km (0.103 R)
• M60: 21,173,484 km (0.058 R)
• M61: 21,626,467 km (0.077 R)
• M62: 21,740,161 km (0.05 R)
• M63: 22,082,590 km (0.077 R)
• M64: 23,353,125 km (0.086 R)
• M65: 23,508,707 km (0.104 R)
• M66: 23,664,738 km (0.108 R)
• M67: 25,523,042 km (0.03 R)
• M68: 25,843,930 km (0.113 R)
• M69: 26,045,288 km (0.044 R)
• M70: 26,489,893 km (0.116 R)
• M71: 26,652,207 km (0.093 R)
• M72: 27,263,913 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.6

Radius: 12.1

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.03 AU - 7.19 AU

Year: 6116 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,256,735 km

• M1: 151,692 km (0.106 R)
• M2: 234,569 km (0.095 R)
• M3: 420,220 km (0.114 R)
• M4: 561,590 km (0.118 R)
• M5: 1,260,512 km (0.054 R)
• M6: 1,609,523 km (0.115 R)
• M7: 1,687,015 km (0.097 R)
• M8: 1,845,888 km (0.068 R)
• M9: 2,136,258 km (0.067 R)
• M10: 2,221,828 km (0.092 R)
• M11: 2,668,078 km (0.102 R)
• M12: 2,997,193 km (0.025 R)
• M13: 3,389,589 km (0.064 R)
• M14: 3,464,986 km (0.11 R)
• M15: 3,824,619 km (0.112 R)
• M16: 4,635,290 km (0.118 R)
• M17: 4,888,858 km (0.1 R)
• M18: 5,147,064 km (0.092 R)
• M19: 5,409,758 km (0.047 R)
• M20: 5,617,101 km (0.077 R)
• M21: 5,857,505 km (0.112 R)
• M22: 6,504,366 km (0.114 R)
• M23: 6,820,317 km (0.057 R)
• M24: 7,012,400 km (0.075 R)
• M25: 7,533,450 km (0.059 R)
• M26: 7,698,905 km (0.031 R)
• M27: 7,966,087 km (0.105 R)
• M28: 8,406,802 km (0.108 R)
• M29: 8,716,619 km (0.093 R)
• M30: 8,820,739 km (0.11 R)
• M31: 9,489,741 km (0.107 R)
• M32: 9,740,467 km (0.116 R)
• M33: 9,848,477 km (0.059 R)
• M34: 10,505,510 km (0.058 R)
• M35: 10,839,263 km (0.064 R)
• M36: 11,365,549 km (0.102 R)
• M37: 11,631,683 km (0.1 R)
• M38: 12,248,176 km (0.083 R)
• M39: 12,560,237 km (0.052 R)
• M40: 12,717,315 km (0.117 R)
• M41: 13,352,208 km (0.047 R)
• M42: 14,078,805 km (0.081 R)
• M43: 14,652,962 km (0.047 R)
• M44: 14,859,856 km (0.09 R)
• M45: 15,444,185 km (0.089 R)
• M46: 15,570,446 km (0.111 R)
• M47: 15,654,819 km (0.102 R)
• M48: 15,951,172 km (0.039 R)
• M49: 16,078,779 km (0.105 R)
• M50: 17,111,752 km (0.119 R)
• M51: 17,548,578 km (0.115 R)
• M52: 17,944,713 km (0.117 R)
• M53: 18,746,109 km (0.097 R)
• M54: 18,835,868 km (0.12 R)
• M55: 19,332,084 km (0.111 R)
• M56: 20,429,833 km (0.082 R)
• M57: 20,800,238 km (0.097 R)
• M58: 20,893,138 km (0.034 R)
• M59: 21,641,726 km (0.093 R)
• M60: 22,303,846 km (0.057 R)
• M61: 22,398,990 km (0.117 R)
• M62: 23,213,251 km (0.103 R)
• M63: 23,551,342 km (0.105 R)
• M64: 23,696,752 km (0.082 R)
• M65: 23,988,467 km (0.108 R)
• M66: 24,722,843 km (0.034 R)
• M67: 25,167,149 km (0.097 R)
• M68: 25,663,814 km (0.097 R)
• M69: 26,013,424 km (0.086 R)
• M70: 26,818,410 km (0.052 R)
• M71: 27,887,437 km (0.118 R)
• M72: 28,143,997 km (0.109 R)
• M73: 29,699,964 km (0.096 R)
• M74: 30,541,153 km (0.116 R)
• M75: 31,390,271 km (0.119 R)
• M76: 32,840,622 km (0.1 R)
• M77: 33,111,694 km (0.112 R)
• M78: 34,257,912 km (0.07 R)
• M79: 34,532,724 km (0.083 R)
• M80: 36,029,450 km (0.093 R)
• M81: 36,364,998 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.2

Radius: 6

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.06 AU - 18.7 AU

Year: 21707 Days

Day: 24 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,256,735 km

• M1: 118,781 km (0.073 R)
• M2: 166,203 km (0.075 R)
• M3: 223,798 km (0.107 R)
• M4: 395,537 km (0.084 R)
• M5: 444,904 km (0.036 R)
• M6: 532,120 km (0.06 R)
• M7: 982,409 km (0.047 R)
• M8: 1,420,133 km (0.049 R)
• M9: 1,742,366 km (0.118 R)
• M10: 1,826,440 km (0.11 R)
• M11: 1,969,606 km (0.087 R)
• M12: 2,389,826 km (0.075 R)
• M13: 3,485,032 km (0.112 R)
• M14: 3,953,872 km (0.073 R)
• M15: 4,139,373 km (0.083 R)
• M16: 4,752,425 km (0.106 R)
• M17: 4,949,745 km (0.099 R)
• M18: 6,103,892 km (0.109 R)
• M19: 6,535,482 km (0.098 R)
• M20: 6,622,997 km (0.119 R)
• M21: 6,799,223 km (0.08 R)
• M22: 7,111,284 km (0.099 R)
• M23: 7,291,699 km (0.12 R)
• M24: 7,427,983 km (0.093 R)
• M25: 7,749,319 km (0.096 R)
• M26: 8,263,487 km (0.111 R)
• M27: 8,596,342 km (0.089 R)
• M28: 9,521,904 km (0.085 R)
• M29: 9,870,916 km (0.103 R)
• M30: 10,530,045 km (0.083 R)
• M31: 14,145,526 km (0.095 R)
• M32: 14,830,086 km (0.044 R)
• M33: 15,002,871 km (0.075 R)
• M34: 15,466,924 km (0.078 R)
• M35: 15,935,764 km (0.108 R)
• M36: 16,171,829 km (0.073 R)
• M37: 16,767,229 km (0.084 R)
• M38: 17,188,347 km (0.101 R)
• M39: 17,491,282 km (0.093 R)
• M40: 17,857,049 km (0.081 R)
• M41: 19,282,567 km (0.116 R)
• M42: 19,534,191 km (0.112 R)
• M43: 21,586,075 km (0.087 R)
• M44: 22,306,987 km (0.113 R)
• M45: 22,372,960 km (0.069 R)
• M46: 22,703,571 km (0.056 R)
• M47: 23,302,860 km (0.057 R)
• M48: 23,503,770 km (0.106 R)
• M49: 24,381,162 km (0.118 R)
• M50: 26,515,923 km (0.053 R)
• M51: 27,006,305 km (0.099 R)
• M52: 27,287,699 km (0.117 R)
• M53: 27,995,746 km (0.101 R)
• M54: 28,280,729 km (0.058 R)
• M55: 29,213,323 km (0.061 R)
• M56: 29,937,526 km (0.077 R)
• M57: 30,083,085 km (0.058 R)
• M58: 30,814,319 km (0.078 R)
• M59: 30,961,374 km (0.111 R)
• M60: 31,034,826 km (0.053 R)
• M61: 33,344,169 km (0.11 R)
• M62: 33,419,566 km (0.085 R)
• M63: 34,939,779 km (0.12 R)
• M64: 35,708,264 km (0.097 R)
• M65: 36,793,596 km (0.066 R)
• M66: 36,871,387 km (0.085 R)
• M67: 37,575,245 km (0.072 R)
• M68: 37,732,323 km (0.054 R)
• M69: 38,125,765 km (0.119 R)
• M70: 41,727,932 km (0.114 R)
• M71: 42,461,411 km (0.067 R)
• M72: 44,106,239 km (0.093 R)
• M73: 44,189,117 km (0.113 R)
• M74: 44,686,978 km (0.112 R)
• M75: 45,604,462 km (0.107 R)
• M76: 46,444,005 km (0.096 R)
• M77: 47,797,716 km (0.113 R)
• M78: 48,735,994 km (0.063 R)
• M79: 49,164,443 km (0.077 R)
• M80: 49,250,312 km (0.051 R)
• M81: 49,852,593 km (0.09 R)
• M82: 50,111,547 km (0.114 R)
• M83: 50,630,651 km (0.072 R)
• M84: 54,314,050 km (0.086 R)
• M85: 54,402,762 km (0.113 R)
• M86: 55,739,718 km (0.099 R)
• M87: 56,547,098 km (0.117 R)
• M88: 56,817,122 km (0.081 R)
• M89: 57,448,724 km (0.094 R)
• M90: 58,901,170 km (0.119 R)
• M91: 58,992,424 km (0.087 R)
• M92: 59,815,063 km (0.091 R)
• M93: 61,842,264 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.6

Radius: 6.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.73 AU - 21.15 AU

Year: 28498 Days

Day: 15.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,256,735 km

• M1: 85,570 km (0.086 R)
• M2: 281,842 km (0.098 R)
• M3: 412,142 km (0.119 R)
• M4: 775,665 km (0.103 R)
• M5: 1,063,491 km (0.104 R)
• M6: 2,170,665 km (0.1 R)
• M7: 3,259,289 km (0.086 R)
• M8: 3,525,423 km (0.087 R)
• M9: 3,719,901 km (0.102 R)
• M10: 4,038,395 km (0.04 R)
• M11: 5,045,487 km (0.033 R)
• M12: 5,264,648 km (0.112 R)
• M13: 5,895,054 km (0.118 R)
• M14: 7,874,234 km (0.116 R)
• M15: 7,975,661 km (0.061 R)
• M16: 8,907,656 km (0.107 R)
• M17: 9,279,406 km (0.05 R)
• M18: 9,547,934 km (0.082 R)
• M19: 9,602,089 km (0.063 R)
• M20: 9,710,398 km (0.079 R)
• M21: 10,313,726 km (0.066 R)
• M22: 10,816,375 km (0.081 R)
• M23: 11,441,395 km (0.113 R)
• M24: 11,729,520 km (0.074 R)
• M25: 12,195,368 km (0.103 R)
• M26: 12,430,536 km (0.097 R)
• M27: 12,607,809 km (0.102 R)
• M28: 14,056,814 km (0.087 R)
• M29: 14,303,352 km (0.061 R)
• M30: 14,800,914 km (0.119 R)
• M31: 15,494,151 km (0.088 R)
• M32: 16,846,815 km (0.119 R)
• M33: 18,035,968 km (0.086 R)
• M34: 19,594,628 km (0.055 R)
• M35: 20,774,208 km (0.037 R)
• M36: 21,762,750 km (0.035 R)
• M37: 22,119,392 km (0.11 R)
• M38: 22,334,513 km (0.1 R)
• M39: 22,911,063 km (0.113 R)
• M40: 24,967,885 km (0.05 R)
• M41: 25,117,034 km (0.071 R)
• M42: 25,491,178 km (0.098 R)
• M43: 25,716,622 km (0.081 R)
• M44: 30,361,337 km (0.083 R)
• M45: 30,759,865 km (0.117 R)
• M46: 31,080,005 km (0.091 R)
• M47: 31,723,425 km (0.087 R)
• M48: 32,860,219 km (0.081 R)
• M49: 33,023,730 km (0.045 R)
• M50: 33,845,022 km (0.114 R)
• M51: 35,508,102 km (0.054 R)
• M52: 35,843,799 km (0.108 R)
• M53: 35,927,873 km (0.104 R)
• M54: 36,603,158 km (0.12 R)
• M55: 40,391,126 km (0.093 R)
• M56: 40,653,969 km (0.114 R)
• M57: 41,093,189 km (0.119 R)
• M58: 42,420,271 km (0.113 R)
• M59: 42,865,774 km (0.088 R)
• M60: 43,133,853 km (0.069 R)
• M61: 43,581,749 km (0.078 R)
• M62: 43,671,658 km (0.105 R)
• M63: 43,851,325 km (0.045 R)
• M64: 44,121,349 km (0.095 R)
• M65: 44,663,192 km (0.107 R)
• M66: 45,389,041 km (0.088 R)
• M67: 46,210,333 km (0.052 R)
• M68: 47,589,925 km (0.113 R)
• M69: 48,703,382 km (0.073 R)
• M70: 50,013,111 km (0.107 R)
• M71: 50,483,746 km (0.079 R)
• M72: 50,955,728 km (0.086 R)
• M73: 51,809,183 km (0.08 R)
• M74: 53,242,032 km (0.098 R)
• M75: 53,530,157 km (0.057 R)
• M76: 54,107,904 km (0.087 R)
• M77: 54,397,526 km (0.113 R)
• M78: 55,172,592 km (0.098 R)
• M79: 55,269,681 km (0.096 R)
• M80: 55,464,159 km (0.104 R)
• M81: 56,341,849 km (0.108 R)
• M82: 57,126,041 km (0.084 R)
• M83: 57,224,327 km (0.11 R)
• M84: 59,599,492 km (0.057 R)
• M85: 59,898,539 km (0.088 R)
• M86: 60,598,507 km (0.057 R)
• M87: 61,804,864 km (0.113 R)
• M88: 62,714,719 km (0.113 R)
• M89: 62,816,146 km (0.116 R)
• M90: 63,222,155 km (0.101 R)
• M91: 63,934,839 km (0.098 R)
• M92: 66,398,417 km (0.099 R)
• M93: 66,708,533 km (0.103 R)
• M94: 68,370,565 km (0.054 R)
• M95: 68,579,254 km (0.113 R)
• M96: 68,892,811 km (0.096 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 18,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit