🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.64 AU - 0.92 AU

Year: 310 Days

Day: 14.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.62 AU - 1.02 AU

Year: 334 Days

Day: 31.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,699,017 km

• M1: 528,828 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.99 AU - 1.29 AU

Year: 547 Days

Day: 34.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.1 AU - 1.44 AU

Year: 643 Days

Day: 41 Hours

Environment

Temp: -99 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.39 AU - 1.61 AU

Year: 826 Days

Day: 47 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,699,017 km

• M1: 67,768 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.4

Radius: 6.6

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.63 AU - 12.09 AU

Year: 16090 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,699,017 km

• M1: 158,275 km (0.102 R)
• M2: 268,827 km (0.054 R)
• M3: 343,178 km (0.083 R)
• M4: 460,013 km (0.095 R)
• M5: 552,016 km (0.083 R)
• M6: 798,404 km (0.057 R)
• M7: 842,685 km (0.107 R)
• M8: 957,127 km (0.1 R)
• M9: 1,004,550 km (0.092 R)
• M10: 1,384,528 km (0.038 R)
• M11: 1,689,708 km (0.09 R)
• M12: 1,805,945 km (0.107 R)
• M13: 2,296,776 km (0.079 R)
• M14: 2,861,508 km (0.117 R)
• M15: 4,034,056 km (0.106 R)
• M16: 4,874,946 km (0.115 R)
• M17: 5,125,073 km (0.088 R)
• M18: 5,251,633 km (0.07 R)
• M19: 5,724,662 km (0.096 R)
• M20: 6,665,184 km (0.112 R)
• M21: 7,366,050 km (0.087 R)
• M22: 8,336,491 km (0.056 R)
• M23: 8,836,597 km (0.116 R)
• M24: 9,449,649 km (0.102 R)
• M25: 9,709,201 km (0.11 R)
• M26: 9,918,488 km (0.028 R)
• M27: 10,662,588 km (0.101 R)
• M28: 11,041,520 km (0.079 R)
• M29: 11,259,933 km (0.052 R)
• M30: 11,756,597 km (0.073 R)
• M31: 11,868,048 km (0.082 R)
• M32: 12,828,765 km (0.119 R)
• M33: 13,521,852 km (0.117 R)
• M34: 14,405,228 km (0.12 R)
• M35: 15,734,255 km (0.116 R)
• M36: 17,165,159 km (0.073 R)
• M37: 17,354,849 km (0.074 R)
• M38: 17,736,324 km (0.057 R)
• M39: 19,224,074 km (0.034 R)
• M40: 19,289,598 km (0.069 R)
• M41: 19,750,958 km (0.071 R)
• M42: 19,883,352 km (0.071 R)
• M43: 20,016,046 km (0.095 R)
• M44: 20,082,617 km (0.083 R)
• M45: 21,359,734 km (0.084 R)
• M46: 21,973,683 km (0.098 R)
• M47: 23,149,523 km (0.05 R)
• M48: 24,132,979 km (0.104 R)
• M49: 24,416,467 km (0.104 R)
• M50: 24,487,526 km (0.104 R)
• M51: 25,273,663 km (0.095 R)
• M52: 25,850,512 km (0.107 R)
• M53: 26,577,707 km (0.072 R)
• M54: 27,311,634 km (0.112 R)
• M55: 27,459,138 km (0.112 R)
• M56: 29,250,872 km (0.11 R)
• M57: 30,542,649 km (0.118 R)
• M58: 33,181,406 km (0.087 R)
• M59: 33,260,095 km (0.07 R)
• M60: 33,654,734 km (0.055 R)
• M61: 34,687,557 km (0.117 R)
• M62: 36,540,477 km (0.066 R)
• M63: 36,947,533 km (0.106 R)
• M64: 37,520,044 km (0.047 R)
• M65: 38,012,969 km (0.088 R)
• M66: 38,590,716 km (0.113 R)
• M67: 41,523,283 km (0.087 R)
• M68: 41,692,927 km (0.068 R)
• M69: 42,630,606 km (0.101 R)
• M70: 42,887,466 km (0.11 R)
• M71: 44,787,209 km (0.047 R)
• M72: 45,659,813 km (0.084 R)
• M73: 46,010,321 km (0.114 R)
• M74: 46,626,066 km (0.049 R)
• M75: 47,599,050 km (0.09 R)
• M76: 48,400,147 km (0.078 R)
• M77: 49,385,249 km (0.089 R)
• M78: 49,745,182 km (0.075 R)
• M79: 50,106,012 km (0.114 R)
• M80: 51,557,560 km (0.074 R)
• M81: 51,922,728 km (0.112 R)
• M82: 52,288,645 km (0.09 R)
• M83: 52,380,198 km (0.114 R)
• M84: 53,483,782 km (0.095 R)
• M85: 53,576,084 km (0.118 R)
• M86: 53,945,890 km (0.11 R)
• M87: 54,688,045 km (0.117 R)
• M88: 55,526,840 km (0.107 R)
• M89: 56,088,430 km (0.106 R)
• M90: 56,182,228 km (0.113 R)
• M91: 57,217,446 km (0.032 R)
• M92: 58,639,074 km (0.026 R)
• M93: 61,807,258 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.4

Radius: 3.5

Gravity: 66.64 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.15 AU - 14.95 AU

Year: 18806 Days

Day: 18.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,699,017 km

• M1: 200,162 km (0.119 R)
• M2: 331,210 km (0.028 R)
• M3: 733,478 km (0.107 R)
• M4: 1,069,026 km (0.081 R)
• M5: 1,267,244 km (0.119 R)
• M6: 1,385,575 km (0.094 R)
• M7: 1,446,163 km (0.041 R)
• M8: 1,827,488 km (0.119 R)
• M9: 2,601,657 km (0.093 R)
• M10: 2,828,297 km (0.086 R)
• M11: 3,300,727 km (0.117 R)
• M12: 4,272,216 km (0.077 R)
• M13: 4,405,059 km (0.069 R)
• M14: 4,449,639 km (0.101 R)
• M15: 4,539,248 km (0.094 R)
• M16: 5,042,645 km (0.057 R)
• M17: 5,230,091 km (0.119 R)
• M18: 7,974,464 km (0.111 R)
• M19: 8,083,371 km (0.116 R)
• M20: 8,635,238 km (0.113 R)
• M21: 9,774,874 km (0.035 R)
• M22: 9,949,754 km (0.104 R)
• M23: 10,008,397 km (0.067 R)
• M24: 10,600,206 km (0.068 R)
• M25: 10,660,045 km (0.076 R)
• M26: 10,780,023 km (0.113 R)
• M27: 12,822,931 km (0.072 R)
• M28: 13,142,622 km (0.065 R)
• M29: 14,051,728 km (0.075 R)
• M30: 14,513,985 km (0.055 R)
• M31: 14,914,010 km (0.113 R)
• M32: 14,981,030 km (0.109 R)
• M33: 16,204,741 km (0.118 R)
• M34: 16,480,898 km (0.052 R)
• M35: 17,460,016 km (0.109 R)
• M36: 18,242,563 km (0.062 R)
• M37: 21,408,802 km (0.027 R)
• M38: 22,860,799 km (0.085 R)
• M39: 23,326,048 km (0.097 R)
• M40: 23,403,839 km (0.049 R)
• M41: 23,715,900 km (0.077 R)
• M42: 24,660,760 km (0.105 R)
• M43: 26,994,038 km (0.117 R)
• M44: 28,394,274 km (0.065 R)
• M45: 30,410,854 km (0.084 R)
• M46: 31,350,478 km (0.059 R)
• M47: 33,608,807 km (0.12 R)
• M48: 33,784,734 km (0.049 R)
• M49: 34,314,311 km (0.042 R)
• M50: 34,402,723 km (0.112 R)
• M51: 34,668,858 km (0.075 R)
• M52: 35,202,922 km (0.06 R)
• M53: 35,470,852 km (0.105 R)
• M54: 35,739,679 km (0.085 R)
• M55: 38,188,447 km (0.086 R)
• M56: 39,479,327 km (0.063 R)
• M57: 39,664,828 km (0.076 R)
• M58: 39,850,778 km (0.109 R)
• M59: 41,159,909 km (0.108 R)
• M60: 41,442,350 km (0.098 R)
• M61: 41,630,843 km (0.072 R)
• M62: 43,820,208 km (0.112 R)
• M63: 44,108,633 km (0.103 R)
• M64: 44,880,558 km (0.038 R)
• M65: 48,111,573 km (0.112 R)
• M66: 49,005,719 km (0.093 R)
• M67: 49,805,021 km (0.116 R)
• M68: 50,005,631 km (0.12 R)
• M69: 50,709,489 km (0.062 R)
• M70: 50,911,147 km (0.12 R)
• M71: 52,840,810 km (0.09 R)
• M72: 53,147,636 km (0.111 R)
• M73: 55,935,990 km (0.114 R)
• M74: 57,190,368 km (0.091 R)
• M75: 58,665,553 km (0.09 R)
• M76: 58,771,468 km (0.102 R)
• M77: 59,514,072 km (0.033 R)
• M78: 59,726,950 km (0.064 R)
• M79: 59,939,977 km (0.045 R)
• M80: 61,223,377 km (0.114 R)
• M81: 61,545,611 km (0.117 R)
• M82: 61,760,883 km (0.092 R)
• M83: 63,599,889 km (0.078 R)
• M84: 63,817,404 km (0.073 R)
• M85: 65,566,503 km (0.073 R)
• M86: 65,676,457 km (0.104 R)
• M87: 66,006,320 km (0.115 R)
• M88: 66,667,693 km (0.1 R)
• M89: 68,442,372 km (0.105 R)
• M90: 70,907,745 km (0.067 R)
• M91: 71,698,220 km (0.05 R)
• M92: 73,287,997 km (0.074 R)
• M93: 73,972,856 km (0.113 R)
• M94: 76,386,618 km (0.117 R)
• M95: 76,617,896 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.9

Radius: 6.3

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.72 AU - 18.58 AU

Year: 27835 Days

Day: 23.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,699,017 km

• M1: 81,381 km (0.106 R)
• M2: 311,612 km (0.088 R)
• M3: 531,072 km (0.117 R)
• M4: 1,191,098 km (0.109 R)
• M5: 1,257,221 km (0.107 R)
• M6: 1,570,030 km (0.103 R)
• M7: 2,774,592 km (0.077 R)
• M8: 2,952,314 km (0.119 R)
• M9: 3,087,999 km (0.095 R)
• M10: 3,225,928 km (0.045 R)
• M11: 3,748,474 km (0.118 R)
• M12: 4,870,907 km (0.111 R)
• M13: 5,194,038 km (0.052 R)
• M14: 6,495,390 km (0.063 R)
• M15: 6,731,605 km (0.094 R)
• M16: 7,766,673 km (0.104 R)
• M17: 9,710,547 km (0.114 R)
• M18: 9,912,953 km (0.095 R)
• M19: 10,184,773 km (0.064 R)
• M20: 10,253,139 km (0.11 R)
• M21: 10,945,179 km (0.107 R)
• M22: 14,088,230 km (0.062 R)
• M23: 15,402,298 km (0.091 R)
• M24: 16,193,521 km (0.063 R)
• M25: 16,273,256 km (0.091 R)
• M26: 18,478,030 km (0.104 R)
• M27: 18,561,505 km (0.114 R)
• M28: 19,487,666 km (0.115 R)
• M29: 21,735,972 km (0.082 R)
• M30: 22,533,030 km (0.063 R)
• M31: 22,711,500 km (0.09 R)
• M32: 23,069,787 km (0.12 R)
• M33: 23,520,376 km (0.109 R)
• M34: 24,338,526 km (0.083 R)
• M35: 24,430,080 km (0.086 R)
• M36: 25,166,102 km (0.071 R)
• M37: 28,374,527 km (0.076 R)
• M38: 29,050,859 km (0.104 R)
• M39: 29,634,889 km (0.078 R)
• M40: 29,830,414 km (0.073 R)
• M41: 30,026,387 km (0.102 R)
• M42: 31,509,650 km (0.116 R)
• M43: 32,009,307 km (0.104 R)
• M44: 32,109,537 km (0.107 R)
• M45: 33,219,254 km (0.094 R)
• M46: 34,034,114 km (0.104 R)
• M47: 34,752,633 km (0.113 R)
• M48: 34,855,705 km (0.058 R)
• M49: 35,683,580 km (0.071 R)
• M50: 37,887,755 km (0.087 R)
• M51: 38,632,304 km (0.039 R)
• M52: 39,381,639 km (0.047 R)
• M53: 40,460,390 km (0.054 R)
• M54: 42,096,542 km (0.068 R)
• M55: 43,199,377 km (0.11 R)
• M56: 43,310,229 km (0.072 R)
• M57: 45,095,829 km (0.113 R)
• M58: 45,771,713 km (0.046 R)
• M59: 52,002,763 km (0.086 R)
• M60: 52,356,712 km (0.118 R)
• M61: 52,593,076 km (0.076 R)
• M62: 53,661,205 km (0.114 R)
• M63: 56,544,255 km (0.081 R)
• M64: 58,984,795 km (0.053 R)
• M65: 62,333,992 km (0.105 R)
• M66: 63,338,093 km (0.09 R)
• M67: 64,600,699 km (0.098 R)
• M68: 64,727,408 km (0.069 R)
• M69: 64,854,267 km (0.025 R)
• M70: 67,536,108 km (0.098 R)
• M71: 68,179,978 km (0.091 R)
• M72: 68,567,286 km (0.072 R)
• M73: 69,863,702 km (0.054 R)
• M74: 71,691,937 km (0.106 R)
• M75: 71,823,284 km (0.087 R)
• M76: 73,933,212 km (0.066 R)
• M77: 74,596,829 km (0.071 R)
• M78: 76,867,724 km (0.05 R)
• M79: 78,214,105 km (0.11 R)
• M80: 78,349,192 km (0.091 R)
• M81: 81,750,898 km (0.115 R)
• M82: 82,437,103 km (0.057 R)
• M83: 82,987,324 km (0.119 R)
• M84: 83,953,278 km (0.079 R)
• M85: 86,035,680 km (0.058 R)
• M86: 86,314,531 km (0.101 R)
• M87: 86,454,105 km (0.093 R)
• M88: 88,416,082 km (0.065 R)
• M89: 88,556,853 km (0.08 R)
• M90: 89,120,388 km (0.081 R)
• M91: 89,543,750 km (0.083 R)
• M92: 91,671,032 km (0.116 R)
• M93: 91,813,449 km (0.049 R)
• M94: 93,241,660 km (0.052 R)
• M95: 93,671,455 km (0.082 R)
• M96: 94,389,375 km (0.071 R)
• M97: 94,965,028 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit