🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.69 AU

Year: 203 Days

Day: 31.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,272,218 km

• M1: 36,801 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.51 AU - 0.75 AU

Year: 218 Days

Day: 25.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.74 AU - 0.82 AU

Year: 301 Days

Day: 18.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,272,218 km

• M1: 447,896 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.25 AU - 2.81 AU

Year: 1757 Days

Day: 47.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 10.1

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.48 AU - 2.86 AU

Year: 1905 Days

Day: 10.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,272,218 km

• M1: 128,505 km (0.091 R)
• M2: 216,169 km (0.057 R)
• M3: 375,341 km (0.04 R)
• M4: 469,438 km (0.07 R)
• M5: 627,862 km (0.057 R)
• M6: 693,386 km (0.103 R)
• M7: 1,138,141 km (0.11 R)
• M8: 1,283,251 km (0.041 R)
• M9: 1,401,582 km (0.095 R)
• M10: 1,592,021 km (0.119 R)
• M11: 1,684,622 km (0.104 R)
• M12: 1,924,128 km (0.078 R)
• M13: 2,035,728 km (0.092 R)
• M14: 2,543,762 km (0.073 R)
• M15: 2,666,582 km (0.041 R)
• M16: 2,946,779 km (0.102 R)
• M17: 3,119,415 km (0.107 R)
• M18: 3,295,491 km (0.087 R)
• M19: 3,429,830 km (0.103 R)
• M20: 3,505,228 km (0.095 R)
• M21: 3,581,074 km (0.084 R)
• M22: 3,657,668 km (0.086 R)
• M23: 3,796,644 km (0.12 R)
• M24: 4,080,282 km (0.06 R)
• M25: 4,224,644 km (0.103 R)
• M26: 4,651,297 km (0.119 R)
• M27: 4,836,050 km (0.119 R)
• M28: 4,937,777 km (0.119 R)
• M29: 5,230,091 km (0.069 R)
• M30: 5,352,163 km (0.1 R)
• M31: 5,422,175 km (0.107 R)
• M32: 5,545,743 km (0.12 R)
• M33: 5,652,406 km (0.109 R)
• M34: 5,940,083 km (0.096 R)
• M35: 6,177,345 km (0.118 R)
• M36: 7,061,319 km (0.082 R)
• M37: 7,176,958 km (0.101 R)
• M38: 7,745,131 km (0.088 R)
• M39: 8,044,625 km (0.106 R)
• M40: 8,368,355 km (0.1 R)
• M41: 8,511,371 km (0.112 R)
• M42: 8,799,796 km (0.081 R)
• M43: 9,471,191 km (0.037 R)
• M44: 9,598,947 km (0.088 R)
• M45: 9,791,629 km (0.061 R)
• M46: 10,180,883 km (0.107 R)
• M47: 10,333,623 km (0.112 R)
• M48: 11,243,477 km (0.118 R)
• M49: 11,424,041 km (0.075 R)
• M50: 11,514,548 km (0.079 R)
• M51: 11,628,242 km (0.113 R)
• M52: 12,317,739 km (0.095 R)
• M53: 13,020,699 km (0.097 R)
• M54: 13,688,355 km (0.118 R)
• M55: 13,857,101 km (0.085 R)
• M56: 14,074,916 km (0.099 R)
• M57: 14,440,682 km (0.085 R)
• M58: 14,514,135 km (0.07 R)
• M59: 14,834,125 km (0.117 R)
• M60: 15,256,140 km (0.08 R)
• M61: 15,757,742 km (0.093 R)
• M62: 15,858,721 km (0.083 R)
• M63: 16,622,717 km (0.098 R)
• M64: 16,802,683 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.3

Radius: 6.9

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.43 AU - 11.75 AU

Year: 17225 Days

Day: 15.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,272,218 km

• M1: 89,609 km (0.051 R)
• M2: 416,780 km (0.049 R)
• M3: 482,453 km (0.108 R)
• M4: 717,322 km (0.096 R)
• M5: 1,246,001 km (0.083 R)
• M6: 1,761,515 km (0.109 R)
• M7: 1,849,628 km (0.088 R)
• M8: 1,894,358 km (0.105 R)
• M9: 2,193,554 km (0.097 R)
• M10: 2,458,192 km (0.03 R)
• M11: 2,607,042 km (0.097 R)
• M12: 3,258,391 km (0.096 R)
• M13: 3,929,038 km (0.066 R)
• M14: 4,015,805 km (0.107 R)
• M15: 4,073,999 km (0.114 R)
• M16: 4,671,642 km (0.098 R)
• M17: 4,825,429 km (0.076 R)
• M18: 5,043,393 km (0.1 R)
• M19: 5,137,789 km (0.038 R)
• M20: 5,232,784 km (0.102 R)
• M21: 5,618,746 km (0.05 R)
• M22: 5,782,257 km (0.074 R)
• M23: 6,013,834 km (0.114 R)
• M24: 6,970,363 km (0.077 R)
• M25: 7,216,900 km (0.119 R)
• M26: 7,502,184 km (0.091 R)
• M27: 7,973,567 km (0.095 R)
• M28: 8,083,671 km (0.097 R)
• M29: 8,305,524 km (0.046 R)
• M30: 8,491,774 km (0.112 R)
• M31: 8,641,970 km (0.037 R)
• M32: 10,310,285 km (0.037 R)
• M33: 11,283,719 km (0.041 R)
• M34: 11,366,147 km (0.075 R)
• M35: 11,656,217 km (0.118 R)
• M36: 13,666,513 km (0.111 R)
• M37: 13,798,459 km (0.041 R)
• M38: 14,107,977 km (0.072 R)
• M39: 14,152,407 km (0.091 R)
• M40: 14,464,469 km (0.08 R)
• M41: 14,823,803 km (0.111 R)
• M42: 15,414,265 km (0.094 R)
• M43: 15,735,302 km (0.102 R)
• M44: 16,758,851 km (0.041 R)
• M45: 16,900,071 km (0.087 R)
• M46: 17,278,554 km (0.117 R)
• M47: 17,516,564 km (0.117 R)
• M48: 17,899,684 km (0.104 R)
• M49: 18,285,497 km (0.118 R)
• M50: 18,869,527 km (0.057 R)
• M51: 19,311,440 km (0.116 R)
• M52: 19,410,174 km (0.116 R)
• M53: 19,856,275 km (0.073 R)
• M54: 19,955,758 km (0.106 R)
• M55: 20,859,628 km (0.115 R)
• M56: 21,265,637 km (0.119 R)
• M57: 21,879,586 km (0.061 R)
• M58: 23,020,120 km (0.096 R)
• M59: 23,124,689 km (0.093 R)
• M60: 23,282,066 km (0.116 R)
• M61: 23,597,568 km (0.094 R)
• M62: 24,179,803 km (0.086 R)
• M63: 24,499,494 km (0.106 R)
• M64: 25,358,485 km (0.093 R)
• M65: 25,574,803 km (0.032 R)
• M66: 25,900,478 km (0.091 R)
• M67: 26,720,573 km (0.091 R)
• M68: 27,938,599 km (0.116 R)
• M69: 28,666,842 km (0.054 R)
• M70: 30,027,733 km (0.101 R)
• M71: 30,142,176 km (0.105 R)
• M72: 30,428,656 km (0.036 R)
• M73: 30,716,033 km (0.056 R)
• M74: 31,467,613 km (0.104 R)
• M75: 31,991,355 km (0.08 R)
• M76: 32,929,782 km (0.117 R)
• M77: 33,639,475 km (0.115 R)
• M78: 33,698,865 km (0.11 R)
• M79: 34,473,782 km (0.073 R)
• M80: 35,496,134 km (0.103 R)
• M81: 36,284,515 km (0.087 R)
• M82: 37,447,339 km (0.06 R)
• M83: 37,631,943 km (0.115 R)
• M84: 37,878,779 km (0.103 R)
• M85: 38,002,347 km (0.102 R)
• M86: 39,370,420 km (0.067 R)
• M87: 41,643,858 km (0.075 R)
• M88: 42,218,763 km (0.076 R)
• M89: 42,410,996 km (0.084 R)
• M90: 42,539,351 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.8

Radius: 3.4

Gravity: 35.62 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.03 AU - 15.39 AU

Year: 23385 Days

Day: 24.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,272,218 km

• M1: 60,288 km (0.075 R)
• M2: 84,074 km (0.06 R)
• M3: 228,885 km (0.107 R)
• M4: 358,287 km (0.119 R)
• M5: 394,041 km (0.085 R)
• M6: 1,447,210 km (0.111 R)
• M7: 1,534,725 km (0.039 R)
• M8: 2,095,118 km (0.092 R)
• M9: 2,227,512 km (0.113 R)
• M10: 2,328,640 km (0.092 R)
• M11: 2,431,265 km (0.08 R)
• M12: 2,500,528 km (0.082 R)
• M13: 2,929,575 km (0.094 R)
• M14: 3,152,476 km (0.086 R)
• M15: 3,304,168 km (0.083 R)
• M16: 3,654,227 km (0.111 R)
• M17: 3,693,871 km (0.07 R)
• M18: 3,813,549 km (0.037 R)
• M19: 5,256,869 km (0.051 R)
• M20: 5,710,151 km (0.102 R)
• M21: 5,941,429 km (0.064 R)
• M22: 6,223,122 km (0.056 R)
• M23: 6,897,060 km (0.111 R)
• M24: 8,208,734 km (0.077 R)
• M25: 8,312,705 km (0.094 R)
• M26: 8,417,124 km (0.109 R)
• M27: 8,945,953 km (0.073 R)
• M28: 9,053,065 km (0.094 R)
• M29: 11,281,475 km (0.101 R)
• M30: 12,396,128 km (0.062 R)
• M31: 12,815,601 km (0.106 R)
• M32: 12,875,889 km (0.114 R)
• M33: 13,545,339 km (0.058 R)
• M34: 14,351,073 km (0.096 R)
• M35: 14,665,079 km (0.099 R)
• M36: 15,236,094 km (0.106 R)
• M37: 16,073,394 km (0.082 R)
• M38: 16,661,912 km (0.091 R)
• M39: 17,190,890 km (0.113 R)
• M40: 17,457,473 km (0.107 R)
• M41: 18,742,070 km (0.107 R)
• M42: 19,638,610 km (0.083 R)
• M43: 20,267,220 km (0.036 R)
• M44: 21,759,758 km (0.08 R)
• M45: 21,831,715 km (0.075 R)
• M46: 22,048,033 km (0.061 R)
• M47: 22,555,619 km (0.116 R)
• M48: 22,847,335 km (0.076 R)
• M49: 24,474,212 km (0.052 R)
• M50: 24,999,599 km (0.119 R)
• M51: 25,225,941 km (0.086 R)
• M52: 25,604,573 km (0.104 R)
• M53: 25,756,565 km (0.106 R)
• M54: 26,367,522 km (0.049 R)
• M55: 28,229,118 km (0.113 R)
• M56: 28,858,925 km (0.117 R)
• M57: 28,938,063 km (0.099 R)
• M58: 30,776,172 km (0.112 R)
• M59: 31,668,523 km (0.111 R)
• M60: 31,913,265 km (0.113 R)
• M61: 33,146,999 km (0.058 R)
• M62: 34,145,116 km (0.111 R)
• M63: 35,491,048 km (0.086 R)
• M64: 36,341,212 km (0.063 R)
• M65: 36,683,043 km (0.06 R)
• M66: 37,974,671 km (0.1 R)
• M67: 40,160,296 km (0.115 R)
• M68: 40,336,822 km (0.065 R)
• M69: 40,513,796 km (0.114 R)
• M70: 41,848,359 km (0.053 R)
• M71: 43,831,727 km (0.087 R)
• M72: 44,560,568 km (0.116 R)
• M73: 45,018,188 km (0.083 R)
• M74: 45,937,916 km (0.087 R)
• M75: 49,867,852 km (0.064 R)
• M76: 50,723,851 km (0.087 R)
• M77: 52,836,771 km (0.083 R)
• M78: 54,489,080 km (0.026 R)
• M79: 56,158,143 km (0.075 R)
• M80: 56,454,496 km (0.028 R)
• M81: 56,751,299 km (0.083 R)
• M82: 58,043,525 km (0.104 R)
• M83: 59,044,036 km (0.097 R)
• M84: 59,345,326 km (0.11 R)
• M85: 60,353,316 km (0.063 R)
• M86: 61,366,991 km (0.081 R)
• M87: 62,488,377 km (0.116 R)
• M88: 63,103,075 km (0.11 R)
• M89: 63,411,097 km (0.052 R)
• M90: 63,822,491 km (0.069 R)
• M91: 64,338,155 km (0.103 R)
• M92: 65,166,029 km (0.115 R)
• M93: 65,269,701 km (0.062 R)
• M94: 67,565,579 km (0.116 R)
• M95: 68,512,384 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit