🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.14 AU - 1.56 AU

Year: 551 Days

Day: 20.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 65.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.79 AU - 5.79 AU

Year: 3685 Days

Day: 29.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.2 AU - 6.08 AU

Year: 4096 Days

Day: 43.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,133,180 km

• M1: 203,603 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 8.4

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.67 AU - 8.59 AU

Year: 7407 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,133,180 km

• M1: 148,401 km (0.109 R)
• M2: 228,735 km (0.068 R)
• M3: 610,509 km (0.071 R)
• M4: 671,096 km (0.096 R)
• M5: 832,512 km (0.07 R)
• M6: 935,585 km (0.108 R)
• M7: 1,024,895 km (0.115 R)
• M8: 1,310,477 km (0.074 R)
• M9: 1,930,710 km (0.11 R)
• M10: 2,235,441 km (0.036 R)
• M11: 3,431,626 km (0.096 R)
• M12: 3,714,366 km (0.105 R)
• M13: 3,975,264 km (0.113 R)
• M14: 4,182,308 km (0.101 R)
• M15: 4,453,828 km (0.118 R)
• M16: 4,699,916 km (0.089 R)
• M17: 4,762,149 km (0.073 R)
• M18: 4,919,077 km (0.1 R)
• M19: 5,302,347 km (0.079 R)
• M20: 5,432,347 km (0.031 R)
• M21: 5,563,395 km (0.092 R)
• M22: 5,929,012 km (0.089 R)
• M23: 6,165,826 km (0.043 R)
• M24: 6,234,042 km (0.117 R)
• M25: 6,648,728 km (0.104 R)
• M26: 7,179,651 km (0.099 R)
• M27: 7,982,991 km (0.076 R)
• M28: 8,282,187 km (0.116 R)
• M29: 9,912,355 km (0.1 R)
• M30: 10,112,966 km (0.113 R)
• M31: 10,233,841 km (0.11 R)
• M32: 10,518,077 km (0.12 R)
• M33: 11,135,766 km (0.114 R)
• M34: 12,148,544 km (0.109 R)
• M35: 12,234,263 km (0.118 R)
• M36: 12,622,470 km (0.11 R)
• M37: 13,234,475 km (0.071 R)
• M38: 13,366,869 km (0.064 R)
• M39: 13,455,431 km (0.089 R)
• M40: 14,441,879 km (0.086 R)
• M41: 15,035,783 km (0.05 R)
• M42: 15,220,087 km (0.104 R)
• M43: 15,498,040 km (0.108 R)
• M44: 16,483,890 km (0.102 R)
• M45: 17,393,296 km (0.11 R)
• M46: 18,961,381 km (0.103 R)
• M47: 20,319,430 km (0.101 R)
• M48: 20,830,307 km (0.101 R)
• M49: 22,335,710 km (0.065 R)
• M50: 22,810,085 km (0.032 R)
• M51: 24,252,807 km (0.058 R)
• M52: 26,555,268 km (0.119 R)
• M53: 26,666,568 km (0.04 R)
• M54: 27,225,765 km (0.064 R)
• M55: 28,128,588 km (0.097 R)
• M56: 28,298,831 km (0.109 R)
• M57: 29,155,877 km (0.085 R)
• M58: 29,558,594 km (0.038 R)
• M59: 29,905,362 km (0.091 R)
• M60: 30,428,057 km (0.058 R)
• M61: 30,602,937 km (0.104 R)
• M62: 30,836,609 km (0.076 R)
• M63: 31,070,879 km (0.11 R)
• M64: 31,600,306 km (0.107 R)
• M65: 32,787,216 km (0.094 R)
• M66: 32,966,434 km (0.09 R)
• M67: 34,230,686 km (0.109 R)
• M68: 35,388,124 km (0.091 R)
• M69: 36,064,157 km (0.038 R)
• M70: 36,187,426 km (0.035 R)
• M71: 36,806,462 km (0.082 R)
• M72: 37,803,980 km (0.063 R)
• M73: 38,243,200 km (0.096 R)
• M74: 38,431,843 km (0.089 R)
• M75: 39,063,295 km (0.117 R)
• M76: 39,316,864 km (0.112 R)
• M77: 39,380,293 km (0.094 R)
• M78: 39,953,103 km (0.053 R)
• M79: 40,144,589 km (0.058 R)
• M80: 40,464,429 km (0.112 R)
• M81: 40,849,494 km (0.119 R)
• M82: 40,978,148 km (0.113 R)
• M83: 41,042,475 km (0.104 R)
• M84: 41,364,709 km (0.096 R)
• M85: 41,558,438 km (0.064 R)
• M86: 42,271,422 km (0.109 R)
• M87: 42,792,621 km (0.119 R)
• M88: 43,446,962 km (0.118 R)
• M89: 43,709,655 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 10.3

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.08 AU - 10.38 AU

Year: 9856 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 51,133,180 km

• M1: 145,260 km (0.106 R)
• M2: 632,350 km (0.106 R)
• M3: 1,103,583 km (0.078 R)
• M4: 1,554,322 km (0.082 R)
• M5: 1,859,801 km (0.094 R)
• M6: 1,966,015 km (0.099 R)
• M7: 2,477,341 km (0.056 R)
• M8: 2,817,526 km (0.086 R)
• M9: 2,993,154 km (0.117 R)
• M10: 3,136,469 km (0.062 R)
• M11: 3,282,028 km (0.111 R)
• M12: 3,392,730 km (0.119 R)
• M13: 4,122,319 km (0.06 R)
• M14: 4,773,668 km (0.054 R)
• M15: 5,132,853 km (0.072 R)
• M16: 5,654,800 km (0.028 R)
• M17: 6,262,316 km (0.091 R)
• M18: 7,514,600 km (0.097 R)
• M19: 7,833,393 km (0.107 R)
• M20: 9,048,726 km (0.093 R)
• M21: 9,545,990 km (0.111 R)
• M22: 9,625,277 km (0.098 R)
• M23: 10,240,722 km (0.118 R)
• M24: 10,566,995 km (0.094 R)
• M25: 11,062,613 km (0.066 R)
• M26: 11,594,134 km (0.107 R)
• M27: 13,179,423 km (0.103 R)
• M28: 13,386,017 km (0.07 R)
• M29: 14,192,948 km (0.025 R)
• M30: 14,404,779 km (0.11 R)
• M31: 15,169,822 km (0.115 R)
• M32: 15,448,374 km (0.071 R)
• M33: 15,822,668 km (0.084 R)
• M34: 16,136,674 km (0.09 R)
• M35: 17,220,061 km (0.114 R)
• M36: 17,737,969 km (0.115 R)
• M37: 17,803,044 km (0.048 R)
• M38: 18,260,963 km (0.08 R)
• M39: 18,491,344 km (0.091 R)
• M40: 19,826,655 km (0.096 R)
• M41: 20,403,504 km (0.12 R)
• M42: 21,573,659 km (0.064 R)
• M43: 22,307,286 km (0.077 R)
• M44: 23,298,223 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.6

Radius: 11.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.34 AU - 12.18 AU

Year: 14174 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,133,180 km

• M1: 164,408 km (0.085 R)
• M2: 249,679 km (0.098 R)
• M3: 460,612 km (0.048 R)
• M4: 591,211 km (0.088 R)
• M5: 893,548 km (0.116 R)
• M6: 967,449 km (0.041 R)
• M7: 1,285,195 km (0.076 R)
• M8: 2,886,192 km (0.086 R)
• M9: 2,970,565 km (0.081 R)
• M10: 3,405,446 km (0.105 R)
• M11: 3,829,406 km (0.103 R)
• M12: 3,984,988 km (0.107 R)
• M13: 4,111,099 km (0.119 R)
• M14: 4,302,584 km (0.116 R)
• M15: 4,628,409 km (0.028 R)
• M16: 4,928,502 km (0.094 R)
• M17: 5,030,079 km (0.113 R)
• M18: 5,477,975 km (0.112 R)
• M19: 5,583,142 km (0.086 R)
• M20: 5,689,057 km (0.115 R)
• M21: 6,375,113 km (0.117 R)
• M22: 7,472,563 km (0.093 R)
• M23: 7,785,672 km (0.105 R)
• M24: 8,023,233 km (0.108 R)
• M25: 8,424,754 km (0.106 R)
• M26: 8,750,578 km (0.109 R)
• M27: 9,122,179 km (0.084 R)
• M28: 9,288,981 km (0.075 R)
• M29: 9,414,643 km (0.06 R)
• M30: 10,615,914 km (0.058 R)
• M31: 10,835,523 km (0.106 R)
• M32: 11,056,479 km (0.068 R)
• M33: 11,279,081 km (0.08 R)
• M34: 11,413,420 km (0.12 R)
• M35: 13,728,597 km (0.119 R)
• M36: 13,967,953 km (0.096 R)
• M37: 14,063,995 km (0.069 R)
• M38: 14,499,325 km (0.09 R)
• M39: 14,694,251 km (0.082 R)
• M40: 14,939,143 km (0.118 R)
• M41: 16,843,823 km (0.057 R)
• M42: 17,772,526 km (0.104 R)
• M43: 17,981,215 km (0.053 R)
• M44: 19,036,628 km (0.084 R)
• M45: 19,410,773 km (0.102 R)
• M46: 19,518,034 km (0.08 R)
• M47: 19,787,310 km (0.097 R)
• M48: 19,895,320 km (0.068 R)
• M49: 20,438,510 km (0.092 R)
• M50: 21,483,900 km (0.095 R)
• M51: 21,762,002 km (0.057 R)
• M52: 23,569,444 km (0.114 R)
• M53: 23,856,073 km (0.077 R)
• M54: 23,971,114 km (0.115 R)
• M55: 24,491,116 km (0.113 R)
• M56: 25,659,775 km (0.056 R)
• M57: 26,191,595 km (0.07 R)
• M58: 26,966,063 km (0.05 R)
• M59: 27,146,030 km (0.1 R)
• M60: 27,446,572 km (0.086 R)
• M61: 28,233,307 km (0.095 R)
• M62: 30,014,868 km (0.065 R)
• M63: 30,325,732 km (0.064 R)
• M64: 31,579,811 km (0.103 R)
• M65: 32,978,851 km (0.087 R)
• M66: 33,557,046 km (0.088 R)
• M67: 33,686,000 km (0.105 R)
• M68: 34,333,160 km (0.101 R)
• M69: 34,528,086 km (0.054 R)
• M70: 35,246,006 km (0.069 R)
• M71: 36,100,809 km (0.118 R)
• M72: 36,696,657 km (0.095 R)
• M73: 36,829,500 km (0.066 R)
• M74: 36,962,492 km (0.1 R)
• M75: 37,429,238 km (0.104 R)
• M76: 39,112,363 km (0.109 R)
• M77: 39,724,219 km (0.068 R)
• M78: 40,682,393 km (0.047 R)
• M79: 41,786,724 km (0.085 R)
• M80: 42,831,067 km (0.036 R)
• M81: 43,251,138 km (0.115 R)
• M82: 45,514,853 km (0.101 R)
• M83: 46,015,108 km (0.085 R)
• M84: 47,165,516 km (0.102 R)
• M85: 47,961,975 km (0.049 R)
• M86: 48,179,939 km (0.028 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 11.6

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.02 AU - 15.42 AU

Year: 15944 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,133,180 km

• M1: 357,988 km (0.101 R)
• M2: 521,947 km (0.103 R)
• M3: 697,276 km (0.075 R)
• M4: 819,946 km (0.048 R)
• M5: 989,291 km (0.099 R)
• M6: 1,475,334 km (0.107 R)
• M7: 1,756,728 km (0.09 R)
• M8: 1,829,732 km (0.071 R)
• M9: 2,106,936 km (0.115 R)
• M10: 2,316,972 km (0.115 R)
• M11: 3,592,892 km (0.086 R)
• M12: 4,300,640 km (0.105 R)
• M13: 4,467,591 km (0.059 R)
• M14: 4,876,891 km (0.093 R)
• M15: 5,051,172 km (0.069 R)
• M16: 5,156,639 km (0.068 R)
• M17: 5,695,341 km (0.106 R)
• M18: 6,027,298 km (0.117 R)
• M19: 6,441,535 km (0.071 R)
• M20: 7,139,409 km (0.096 R)
• M21: 7,698,905 km (0.096 R)
• M22: 8,272,463 km (0.059 R)
• M23: 9,244,700 km (0.113 R)
• M24: 9,504,402 km (0.08 R)
• M25: 9,635,000 km (0.077 R)
• M26: 10,208,409 km (0.06 R)
• M27: 10,476,788 km (0.083 R)
• M28: 11,526,965 km (0.077 R)
• M29: 11,713,064 km (0.104 R)
• M30: 11,853,387 km (0.099 R)
• M31: 12,898,777 km (0.103 R)
• M32: 13,091,908 km (0.077 R)
• M33: 13,432,393 km (0.07 R)
• M34: 14,072,522 km (0.079 R)
• M35: 15,127,636 km (0.112 R)
• M36: 15,280,375 km (0.046 R)
• M37: 16,678,667 km (0.108 R)
• M38: 17,100,832 km (0.12 R)
• M39: 17,473,031 km (0.058 R)
• M40: 17,901,779 km (0.072 R)
• M41: 21,226,442 km (0.039 R)
• M42: 21,626,467 km (0.082 R)
• M43: 21,856,249 km (0.045 R)
• M44: 22,376,251 km (0.098 R)
• M45: 22,783,457 km (0.114 R)
• M46: 22,900,143 km (0.113 R)
• M47: 23,723,380 km (0.092 R)
• M48: 24,676,019 km (0.052 R)
• M49: 25,398,726 km (0.092 R)
• M50: 26,189,351 km (0.069 R)
• M51: 26,495,728 km (0.112 R)
• M52: 28,295,540 km (0.108 R)
• M53: 28,546,864 km (0.078 R)
• M54: 31,165,724 km (0.109 R)
• M55: 32,208,422 km (0.114 R)
• M56: 32,865,904 km (0.09 R)
• M57: 33,395,032 km (0.112 R)
• M58: 34,194,184 km (0.102 R)
• M59: 35,201,875 km (0.105 R)
• M60: 35,607,584 km (0.112 R)
• M61: 38,005,638 km (0.05 R)
• M62: 40,596,973 km (0.093 R)
• M63: 42,379,880 km (0.056 R)
• M64: 42,739,513 km (0.11 R)
• M65: 44,115,365 km (0.111 R)
• M66: 45,285,370 km (0.109 R)
• M67: 45,358,822 km (0.059 R)
• M68: 46,984,951 km (0.1 R)
• M69: 47,730,397 km (0.105 R)
• M70: 51,056,706 km (0.078 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit