🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.01 AU - 1.09 AU

Year: 384 Days

Day: 15.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 125.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,689,737 km

• M1: 604,076 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.09 AU - 1.47 AU

Year: 516 Days

Day: 14.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.38 AU - 1.68 AU

Year: 675 Days

Day: 18.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,689,737 km

• M1: 170,542 km (0.106 R)
• M2: 688,300 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.25 AU - 2.01 AU

Year: 742 Days

Day: 34 Hours

Environment

Temp: -32 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.16 AU - 2.22 AU

Year: 1155 Days

Day: 28.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,689,737 km

• M1: 280,047 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.96 AU - 4.6 AU

Year: 2620 Days

Day: 45 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 10

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.47 AU - 6.49 AU

Year: 5880 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,689,737 km

• M1: 512,672 km (0.105 R)
• M2: 726,597 km (0.088 R)
• M3: 809,324 km (0.099 R)
• M4: 1,077,703 km (0.033 R)
• M5: 1,157,289 km (0.115 R)
• M6: 1,567,935 km (0.032 R)
• M7: 1,696,141 km (0.045 R)
• M8: 1,846,935 km (0.091 R)
• M9: 2,022,114 km (0.106 R)
• M10: 2,473,152 km (0.039 R)
• M11: 2,623,348 km (0.067 R)
• M12: 3,230,566 km (0.093 R)
• M13: 3,586,459 km (0.104 R)
• M14: 3,683,548 km (0.104 R)
• M15: 3,930,086 km (0.113 R)
• M16: 4,105,863 km (0.045 R)
• M17: 4,182,008 km (0.063 R)
• M18: 4,310,064 km (0.069 R)
• M19: 4,517,556 km (0.073 R)
• M20: 4,622,574 km (0.097 R)
• M21: 4,728,489 km (0.107 R)
• M22: 5,463,913 km (0.107 R)
• M23: 6,147,575 km (0.087 R)
• M24: 6,264,112 km (0.094 R)
• M25: 6,352,075 km (0.12 R)
• M26: 6,827,946 km (0.085 R)
• M27: 7,253,702 km (0.086 R)
• M28: 7,563,220 km (0.118 R)
• M29: 8,388,252 km (0.038 R)
• M30: 8,582,579 km (0.032 R)
• M31: 8,745,791 km (0.036 R)
• M32: 9,174,837 km (0.084 R)
• M33: 9,644,724 km (0.119 R)
• M34: 10,329,434 km (0.111 R)
• M35: 10,468,261 km (0.102 R)
• M36: 10,818,170 km (0.111 R)
• M37: 11,350,140 km (0.107 R)
• M38: 11,601,315 km (0.066 R)
• M39: 11,963,342 km (0.032 R)
• M40: 12,072,698 km (0.089 R)
• M41: 12,329,109 km (0.07 R)
• M42: 12,513,413 km (0.029 R)
• M43: 12,735,716 km (0.032 R)
• M44: 12,810,066 km (0.11 R)
• M45: 12,959,364 km (0.116 R)
• M46: 13,866,975 km (0.08 R)
• M47: 14,599,855 km (0.118 R)
• M48: 15,782,875 km (0.045 R)
• M49: 16,063,371 km (0.11 R)
• M50: 16,507,377 km (0.113 R)
• M51: 16,955,423 km (0.069 R)
• M52: 17,325,079 km (0.067 R)
• M53: 17,738,867 km (0.037 R)
• M54: 17,946,957 km (0.097 R)
• M55: 18,491,942 km (0.1 R)
• M56: 18,576,166 km (0.065 R)
• M57: 18,702,875 km (0.082 R)
• M58: 19,084,799 km (0.077 R)
• M59: 19,170,070 km (0.053 R)
• M60: 19,298,125 km (0.081 R)
• M61: 19,469,265 km (0.102 R)
• M62: 19,727,022 km (0.087 R)
• M63: 20,159,061 km (0.074 R)
• M64: 20,419,810 km (0.083 R)
• M65: 21,120,676 km (0.074 R)
• M66: 21,740,311 km (0.083 R)
• M67: 22,141,831 km (0.119 R)
• M68: 23,270,098 km (0.056 R)
• M69: 24,186,086 km (0.074 R)
• M70: 24,278,388 km (0.06 R)
• M71: 24,416,916 km (0.117 R)
• M72: 26,337,304 km (0.077 R)
• M73: 26,813,025 km (0.057 R)
• M74: 27,099,804 km (0.105 R)
• M75: 27,195,696 km (0.098 R)
• M76: 27,724,674 km (0.081 R)
• M77: 27,869,635 km (0.111 R)
• M78: 27,966,424 km (0.074 R)
• M79: 28,111,684 km (0.057 R)
• M80: 28,939,858 km (0.113 R)
• M81: 30,370,911 km (0.061 R)
• M82: 30,520,359 km (0.112 R)
• M83: 31,170,362 km (0.063 R)
• M84: 32,077,972 km (0.07 R)
• M85: 32,535,143 km (0.1 R)
• M86: 32,841,071 km (0.106 R)
• M87: 33,147,896 km (0.115 R)
• M88: 33,661,466 km (0.102 R)
• M89: 34,488,742 km (0.111 R)
• M90: 34,800,653 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.7

Radius: 11.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.73 AU - 12.81 AU

Year: 13486 Days

Day: 7.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,689,737 km

• M1: 259,403 km (0.09 R)
• M2: 532,120 km (0.105 R)
• M3: 627,862 km (0.111 R)
• M4: 876,793 km (0.12 R)
• M5: 1,033,572 km (0.103 R)
• M6: 1,779,167 km (0.045 R)
• M7: 1,981,424 km (0.045 R)
• M8: 2,111,873 km (0.104 R)
• M9: 2,245,165 km (0.088 R)
• M10: 2,408,825 km (0.118 R)
• M11: 2,953,660 km (0.119 R)
• M12: 3,133,776 km (0.11 R)
• M13: 3,631,638 km (0.101 R)
• M14: 4,255,012 km (0.11 R)
• M15: 4,493,172 km (0.081 R)
• M16: 4,631,251 km (0.085 R)
• M17: 5,089,918 km (0.108 R)
• M18: 5,343,038 km (0.106 R)
• M19: 5,489,494 km (0.07 R)
• M20: 5,786,446 km (0.049 R)
• M21: 6,280,268 km (0.11 R)
• M22: 6,708,866 km (0.067 R)
• M23: 7,883,808 km (0.055 R)
• M24: 8,219,206 km (0.106 R)
• M25: 8,516,457 km (0.05 R)
• M26: 8,817,149 km (0.089 R)
• M27: 9,209,095 km (0.043 R)
• M28: 9,785,346 km (0.07 R)
• M29: 11,821,224 km (0.114 R)
• M30: 11,964,838 km (0.117 R)
• M31: 12,301,882 km (0.106 R)
• M32: 12,739,904 km (0.107 R)
• M33: 14,491,396 km (0.118 R)
• M34: 14,953,953 km (0.112 R)
• M35: 15,735,602 km (0.096 R)
• M36: 16,637,677 km (0.04 R)
• M37: 17,447,450 km (0.085 R)
• M38: 17,774,920 km (0.097 R)
• M39: 19,049,344 km (0.098 R)
• M40: 19,386,538 km (0.092 R)
• M41: 19,612,430 km (0.056 R)
• M42: 20,582,573 km (0.064 R)
• M43: 21,861,036 km (0.079 R)
• M44: 21,978,470 km (0.103 R)
• M45: 23,105,242 km (0.109 R)
• M46: 23,284,909 km (0.025 R)
• M47: 23,766,165 km (0.08 R)
• M48: 24,008,065 km (0.038 R)
• M49: 24,129,239 km (0.094 R)
• M50: 24,494,258 km (0.09 R)
• M51: 25,045,077 km (0.053 R)
• M52: 25,972,285 km (0.099 R)
• M53: 26,910,712 km (0.092 R)
• M54: 27,162,785 km (0.052 R)
• M55: 28,885,105 km (0.096 R)
• M56: 29,531,966 km (0.087 R)
• M57: 29,857,192 km (0.087 R)
• M58: 31,302,307 km (0.087 R)
• M59: 31,633,816 km (0.115 R)
• M60: 32,971,819 km (0.095 R)
• M61: 35,426,571 km (0.029 R)
• M62: 36,118,910 km (0.081 R)
• M63: 36,745,725 km (0.089 R)
• M64: 37,376,280 km (0.083 R)
• M65: 38,505,894 km (0.105 R)
• M66: 39,217,680 km (0.102 R)
• M67: 39,718,384 km (0.116 R)
• M68: 40,365,395 km (0.083 R)
• M69: 40,871,036 km (0.101 R)
• M70: 42,473,827 km (0.081 R)
• M71: 42,840,941 km (0.072 R)
• M72: 43,209,101 km (0.086 R)
• M73: 43,356,754 km (0.085 R)
• M74: 45,365,255 km (0.059 R)
• M75: 45,515,302 km (0.086 R)
• M76: 46,041,587 km (0.104 R)
• M77: 46,418,723 km (0.043 R)
• M78: 46,494,270 km (0.066 R)
• M79: 48,166,774 km (0.087 R)
• M80: 49,087,400 km (0.089 R)
• M81: 50,091,201 km (0.057 R)
• M82: 51,101,735 km (0.063 R)
• M83: 51,336,005 km (0.109 R)
• M84: 52,119,150 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.8

Radius: 3.4

Gravity: 74.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.66 AU - 16.24 AU

Year: 20604 Days

Day: 24.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,689,737 km

• M1: 296,802 km (0.096 R)
• M2: 392,994 km (0.08 R)
• M3: 1,180,626 km (0.039 R)
• M4: 1,624,782 km (0.116 R)
• M5: 1,726,060 km (0.115 R)
• M6: 1,794,875 km (0.114 R)
• M7: 2,300,815 km (0.078 R)
• M8: 2,608,538 km (0.11 R)
• M9: 3,304,467 km (0.066 R)
• M10: 3,917,819 km (0.033 R)
• M11: 4,660,871 km (0.104 R)
• M12: 4,708,743 km (0.105 R)
• M13: 5,097,398 km (0.092 R)
• M14: 6,218,484 km (0.109 R)
• M15: 7,300,675 km (0.102 R)
• M16: 7,523,875 km (0.076 R)
• M17: 7,806,316 km (0.098 R)
• M18: 8,497,907 km (0.052 R)
• M19: 9,571,421 km (0.056 R)
• M20: 11,582,615 km (0.094 R)
• M21: 11,908,290 km (0.066 R)
• M22: 13,649,759 km (0.112 R)
• M23: 13,924,570 km (0.095 R)
• M24: 14,410,015 km (0.04 R)
• M25: 15,113,125 km (0.066 R)
• M26: 15,255,093 km (0.097 R)
• M27: 15,540,376 km (0.105 R)
• M28: 16,188,584 km (0.094 R)
• M29: 17,140,326 km (0.089 R)
• M30: 18,336,510 km (0.091 R)
• M31: 18,639,595 km (0.097 R)
• M32: 18,791,886 km (0.086 R)
• M33: 20,415,023 km (0.114 R)
• M34: 20,729,328 km (0.114 R)
• M35: 22,324,191 km (0.085 R)
• M36: 22,729,152 km (0.069 R)
• M37: 23,381,998 km (0.088 R)
• M38: 24,539,137 km (0.06 R)
• M39: 27,166,973 km (0.057 R)
• M40: 28,033,594 km (0.098 R)
• M41: 31,498,729 km (0.033 R)
• M42: 31,589,386 km (0.044 R)
• M43: 32,866,951 km (0.053 R)
• M44: 33,697,070 km (0.097 R)
• M45: 34,254,472 km (0.098 R)
• M46: 34,534,220 km (0.056 R)
• M47: 37,277,695 km (0.068 R)
• M48: 37,373,438 km (0.084 R)
• M49: 37,757,755 km (0.111 R)
• M50: 38,046,628 km (0.093 R)
• M51: 38,143,119 km (0.041 R)
• M52: 39,698,189 km (0.092 R)
• M53: 40,483,428 km (0.033 R)
• M54: 42,468,891 km (0.072 R)
• M55: 42,568,972 km (0.107 R)
• M56: 42,669,202 km (0.12 R)
• M57: 43,877,504 km (0.113 R)
• M58: 45,199,052 km (0.099 R)
• M59: 46,121,622 km (0.071 R)
• M60: 46,843,581 km (0.069 R)
• M61: 47,153,997 km (0.105 R)
• M62: 47,257,668 km (0.116 R)
• M63: 48,194,001 km (0.034 R)
• M64: 49,768,070 km (0.117 R)
• M65: 50,402,365 km (0.062 R)
• M66: 51,358,894 km (0.066 R)
• M67: 51,892,958 km (0.077 R)
• M68: 52,107,033 km (0.114 R)
• M69: 52,536,229 km (0.087 R)
• M70: 53,182,043 km (0.087 R)
• M71: 53,289,903 km (0.094 R)
• M72: 53,614,082 km (0.116 R)
• M73: 55,463,111 km (0.085 R)
• M74: 57,665,192 km (0.091 R)
• M75: 58,108,899 km (0.084 R)
• M76: 60,344,939 km (0.098 R)
• M77: 62,154,026 km (0.114 R)
• M78: 63,522,397 km (0.066 R)
• M79: 63,751,432 km (0.086 R)
• M80: 64,785,452 km (0.061 R)
• M81: 65,015,983 km (0.082 R)
• M82: 66,056,885 km (0.104 R)
• M83: 66,288,911 km (0.097 R)
• M84: 67,336,395 km (0.114 R)
• M85: 67,569,917 km (0.037 R)
• M86: 68,272,130 km (0.109 R)
• M87: 71,699,866 km (0.088 R)
• M88: 72,177,083 km (0.1 R)
• M89: 72,655,347 km (0.109 R)
• M90: 74,820,477 km (0.108 R)
• M91: 76,275,616 km (0.109 R)
• M92: 77,740,029 km (0.087 R)
• M93: 77,862,401 km (0.113 R)
• M94: 78,230,112 km (0.044 R)
• M95: 79,213,718 km (0.078 R)
• M96: 79,706,942 km (0.072 R)
• M97: 80,448,798 km (0.108 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit