🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.53 AU - 0.53 AU

Year: 138 Days

Day: 27.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,474,312 km

• M1: 218,862 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.17 AU - 1.51 AU

Year: 553 Days

Day: 22.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,474,312 km

• M1: 679,773 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.12 AU - 1.7 AU

Year: 597 Days

Day: 23.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,474,312 km

• M1: 54,753 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.79 AU - 2.45 AU

Year: 1100 Days

Day: 32.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.9 AU - 2.92 AU

Year: 1334 Days

Day: 40.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.23 AU - 5.01 AU

Year: 3540 Days

Day: 33 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.1

Radius: 7

Gravity: 15.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.47 AU - 16.71 AU

Year: 18852 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,474,312 km

• M1: 89,460 km (0.117 R)
• M2: 255,962 km (0.113 R)
• M3: 674,238 km (0.114 R)
• M4: 766,839 km (0.088 R)
• M5: 839,244 km (0.101 R)
• M6: 888,761 km (0.117 R)
• M7: 1,179,579 km (0.066 R)
• M8: 1,292,526 km (0.088 R)
• M9: 1,350,420 km (0.029 R)
• M10: 1,529,339 km (0.102 R)
• M11: 1,910,066 km (0.108 R)
• M12: 2,214,348 km (0.093 R)
• M13: 3,456,309 km (0.105 R)
• M14: 3,743,238 km (0.079 R)
• M15: 4,339,984 km (0.089 R)
• M16: 5,057,904 km (0.04 R)
• M17: 5,477,825 km (0.068 R)
• M18: 5,572,670 km (0.096 R)
• M19: 5,860,497 km (0.062 R)
• M20: 7,528,662 km (0.035 R)
• M21: 7,740,194 km (0.078 R)
• M22: 7,900,264 km (0.107 R)
• M23: 8,007,525 km (0.114 R)
• M24: 8,061,380 km (0.066 R)
• M25: 9,162,870 km (0.077 R)
• M26: 9,788,637 km (0.094 R)
• M27: 9,903,828 km (0.094 R)
• M28: 10,194,048 km (0.088 R)
• M29: 11,321,866 km (0.068 R)
• M30: 13,245,395 km (0.117 R)
• M31: 15,001,375 km (0.102 R)
• M32: 15,334,530 km (0.075 R)
• M33: 16,212,220 km (0.119 R)
• M34: 18,941,185 km (0.106 R)
• M35: 19,373,373 km (0.096 R)
• M36: 20,394,827 km (0.093 R)
• M37: 22,034,869 km (0.115 R)
• M38: 22,110,416 km (0.065 R)
• M39: 22,337,505 km (0.077 R)
• M40: 24,808,563 km (0.11 R)
• M41: 25,996,220 km (0.094 R)
• M42: 26,396,245 km (0.103 R)
• M43: 27,040,563 km (0.053 R)
• M44: 27,853,179 km (0.053 R)
• M45: 28,591,444 km (0.086 R)
• M46: 30,507,045 km (0.116 R)
• M47: 33,413,881 km (0.083 R)
• M48: 36,140,302 km (0.088 R)
• M49: 36,318,623 km (0.111 R)
• M50: 36,676,162 km (0.091 R)
• M51: 39,303,101 km (0.098 R)
• M52: 40,685,385 km (0.096 R)
• M53: 41,429,186 km (0.093 R)
• M54: 42,177,474 km (0.114 R)
• M55: 42,647,361 km (0.1 R)
• M56: 44,927,083 km (0.092 R)
• M57: 46,954,134 km (0.055 R)
• M58: 47,246,149 km (0.06 R)
• M59: 47,343,687 km (0.036 R)
• M60: 47,538,763 km (0.086 R)
• M61: 51,899,092 km (0.078 R)
• M62: 52,402,489 km (0.067 R)
• M63: 53,110,236 km (0.083 R)
• M64: 54,024,578 km (0.103 R)
• M65: 54,637,182 km (0.076 R)
• M66: 55,149,405 km (0.073 R)
• M67: 57,006,513 km (0.028 R)
• M68: 57,214,154 km (0.083 R)
• M69: 57,734,157 km (0.063 R)
• M70: 58,047,115 km (0.066 R)
• M71: 59,304,037 km (0.098 R)
• M72: 59,935,789 km (0.12 R)
• M73: 60,146,871 km (0.114 R)
• M74: 61,312,388 km (0.1 R)
• M75: 61,844,657 km (0.045 R)
• M76: 62,913,684 km (0.113 R)
• M77: 63,020,945 km (0.091 R)
• M78: 63,665,712 km (0.111 R)
• M79: 65,504,270 km (0.086 R)
• M80: 66,484,734 km (0.098 R)
• M81: 68,129,563 km (0.119 R)
• M82: 68,349,921 km (0.09 R)
• M83: 70,454,763 km (0.094 R)
• M84: 73,256,581 km (0.077 R)
• M85: 73,595,271 km (0.083 R)
• M86: 73,708,217 km (0.106 R)
• M87: 73,821,313 km (0.099 R)
• M88: 74,500,787 km (0.103 R)
• M89: 74,955,116 km (0.066 R)
• M90: 75,524,036 km (0.049 R)
• M91: 76,208,895 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.6

Radius: 3.6

Gravity: 29.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.91 AU - 16.89 AU

Year: 21542 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,474,312 km

• M1: 203,453 km (0.041 R)
• M2: 369,208 km (0.097 R)
• M3: 570,267 km (0.065 R)
• M4: 779,106 km (0.092 R)
• M5: 823,686 km (0.116 R)
• M6: 962,214 km (0.114 R)
• M7: 1,420,881 km (0.058 R)
• M8: 1,847,833 km (0.069 R)
• M9: 2,982,383 km (0.05 R)
• M10: 3,194,812 km (0.093 R)
• M11: 3,596,632 km (0.077 R)
• M12: 4,327,567 km (0.052 R)
• M13: 4,648,604 km (0.116 R)
• M14: 5,313,567 km (0.068 R)
• M15: 5,398,838 km (0.09 R)
• M16: 5,700,576 km (0.067 R)
• M17: 6,230,751 km (0.096 R)
• M18: 6,275,631 km (0.102 R)
• M19: 7,337,028 km (0.117 R)
• M20: 8,853,202 km (0.1 R)
• M21: 9,106,621 km (0.112 R)
• M22: 9,259,809 km (0.034 R)
• M23: 9,413,745 km (0.096 R)
• M24: 9,724,310 km (0.079 R)
• M25: 9,880,790 km (0.093 R)
• M26: 10,196,441 km (0.115 R)
• M27: 10,408,721 km (0.076 R)
• M28: 10,676,052 km (0.094 R)
• M29: 10,945,627 km (0.062 R)
• M30: 11,326,803 km (0.091 R)
• M31: 12,951,735 km (0.034 R)
• M32: 13,761,807 km (0.117 R)
• M33: 14,528,796 km (0.082 R)
• M34: 14,887,382 km (0.089 R)
• M35: 15,007,509 km (0.093 R)
• M36: 15,067,797 km (0.118 R)
• M37: 15,128,085 km (0.108 R)
• M38: 15,188,373 km (0.073 R)
• M39: 15,430,721 km (0.085 R)
• M40: 15,796,488 km (0.117 R)
• M41: 15,980,493 km (0.068 R)
• M42: 16,474,615 km (0.045 R)
• M43: 17,099,336 km (0.097 R)
• M44: 18,565,245 km (0.084 R)
• M45: 19,280,323 km (0.051 R)
• M46: 19,608,391 km (0.065 R)
• M47: 20,403,354 km (0.097 R)
• M48: 20,603,666 km (0.056 R)
• M49: 20,670,536 km (0.119 R)
• M50: 20,871,745 km (0.09 R)
• M51: 21,141,171 km (0.096 R)
• M52: 21,411,644 km (0.112 R)
• M53: 22,024,247 km (0.105 R)
• M54: 22,850,177 km (0.105 R)
• M55: 24,461,346 km (0.117 R)
• M56: 25,316,298 km (0.037 R)
• M57: 25,963,907 km (0.115 R)
• M58: 27,275,581 km (0.052 R)
• M59: 28,013,548 km (0.091 R)
• M60: 28,683,297 km (0.074 R)
• M61: 29,433,531 km (0.112 R)
• M62: 30,571,073 km (0.052 R)
• M63: 30,723,812 km (0.091 R)
• M64: 32,343,060 km (0.075 R)
• M65: 32,498,791 km (0.104 R)
• M66: 33,123,811 km (0.097 R)
• M67: 34,385,968 km (0.12 R)
• M68: 34,703,864 km (0.083 R)
• M69: 35,022,806 km (0.111 R)
• M70: 35,503,165 km (0.105 R)
• M71: 36,875,576 km (0.114 R)
• M72: 38,183,061 km (0.104 R)
• M73: 38,925,216 km (0.108 R)
• M74: 39,838,811 km (0.11 R)
• M75: 42,877,443 km (0.118 R)
• M76: 43,648,620 km (0.098 R)
• M77: 43,992,844 km (0.062 R)
• M78: 44,337,967 km (0.11 R)
• M79: 44,857,370 km (0.039 R)
• M80: 45,291,803 km (0.066 R)
• M81: 45,378,869 km (0.099 R)
• M82: 46,252,370 km (0.109 R)
• M83: 48,905,788 km (0.086 R)
• M84: 49,352,786 km (0.096 R)
• M85: 51,154,543 km (0.045 R)
• M86: 52,611,327 km (0.118 R)
• M87: 53,161,099 km (0.105 R)
• M88: 53,436,659 km (0.111 R)
• M89: 53,620,664 km (0.12 R)
• M90: 54,081,575 km (0.087 R)
• M91: 55,286,137 km (0.088 R)
• M92: 55,379,187 km (0.116 R)
• M93: 55,751,835 km (0.104 R)
• M94: 57,721,740 km (0.097 R)
• M95: 65,431,715 km (0.062 R)
• M96: 65,628,586 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.3

Radius: 7.3

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 15.35 AU - 17.83 AU

Year: 24086 Days

Day: 19.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,474,312 km

• M1: 98,585 km (0.046 R)
• M2: 608,564 km (0.057 R)
• M3: 656,435 km (0.086 R)
• M4: 781,798 km (0.06 R)
• M5: 1,027,737 km (0.062 R)
• M6: 1,174,792 km (0.079 R)
• M7: 1,235,529 km (0.106 R)
• M8: 1,690,606 km (0.115 R)
• M9: 2,193,853 km (0.105 R)
• M10: 2,540,770 km (0.1 R)
• M11: 3,328,702 km (0.062 R)
• M12: 3,771,811 km (0.118 R)
• M13: 4,046,622 km (0.091 R)
• M14: 4,328,016 km (0.045 R)
• M15: 4,471,181 km (0.105 R)
• M16: 5,362,186 km (0.117 R)
• M17: 5,464,511 km (0.03 R)
• M18: 5,515,973 km (0.095 R)
• M19: 5,723,315 km (0.111 R)
• M20: 6,199,186 km (0.101 R)
• M21: 6,360,602 km (0.034 R)
• M22: 7,358,270 km (0.085 R)
• M23: 7,701,598 km (0.11 R)
• M24: 8,642,419 km (0.116 R)
• M25: 8,702,407 km (0.091 R)
• M26: 8,943,858 km (0.111 R)
• M27: 9,371,708 km (0.088 R)
• M28: 10,057,465 km (0.103 R)
• M29: 10,438,341 km (0.091 R)
• M30: 11,083,706 km (0.058 R)
• M31: 13,511,530 km (0.101 R)
• M32: 14,641,443 km (0.097 R)
• M33: 15,435,658 km (0.12 R)
• M34: 15,948,330 km (0.045 R)
• M35: 16,243,786 km (0.108 R)
• M36: 16,615,686 km (0.101 R)
• M37: 16,990,429 km (0.093 R)
• M38: 17,292,167 km (0.114 R)
• M39: 18,131,112 km (0.116 R)
• M40: 18,439,583 km (0.039 R)
• M41: 18,594,417 km (0.088 R)
• M42: 19,139,701 km (0.068 R)
• M43: 19,375,019 km (0.099 R)
• M44: 19,532,396 km (0.087 R)
• M45: 19,611,383 km (0.067 R)
• M46: 21,454,429 km (0.103 R)
• M47: 22,355,307 km (0.111 R)
• M48: 23,018,176 km (0.066 R)
• M49: 24,024,670 km (0.114 R)
• M50: 25,561,190 km (0.086 R)
• M51: 26,428,558 km (0.113 R)
• M52: 27,393,614 km (0.118 R)
• M53: 29,267,926 km (0.12 R)
• M54: 29,811,116 km (0.026 R)
• M55: 31,183,377 km (0.051 R)
• M56: 32,016,637 km (0.076 R)
• M57: 34,942,173 km (0.051 R)
• M58: 35,325,892 km (0.078 R)
• M59: 36,388,186 km (0.107 R)
• M60: 36,874,529 km (0.104 R)
• M61: 37,952,082 km (0.111 R)
• M62: 38,346,422 km (0.038 R)
• M63: 40,037,626 km (0.087 R)
• M64: 40,640,356 km (0.12 R)
• M65: 42,978,421 km (0.096 R)
• M66: 43,595,512 km (0.109 R)
• M67: 45,046,761 km (0.102 R)
• M68: 45,255,301 km (0.109 R)
• M69: 47,253,180 km (0.094 R)
• M70: 47,465,160 km (0.117 R)
• M71: 48,957,698 km (0.108 R)
• M72: 52,536,528 km (0.106 R)
• M73: 53,416,612 km (0.09 R)
• M74: 53,969,227 km (0.102 R)
• M75: 55,862,238 km (0.049 R)
• M76: 58,457,762 km (0.098 R)
• M77: 61,786,015 km (0.045 R)
• M78: 62,133,680 km (0.08 R)
• M79: 63,064,329 km (0.114 R)
• M80: 63,531,373 km (0.075 R)
• M81: 64,351,469 km (0.065 R)
• M82: 65,293,038 km (0.068 R)
• M83: 65,647,286 km (0.117 R)
• M84: 66,239,095 km (0.094 R)
• M85: 67,547,478 km (0.108 R)
• M86: 71,888,359 km (0.086 R)
• M87: 72,376,198 km (0.068 R)
• M88: 72,987,455 km (0.037 R)
• M89: 74,092,385 km (0.047 R)
• M90: 75,574,002 km (0.07 R)
• M91: 75,821,886 km (0.027 R)
• M92: 78,943,245 km (0.067 R)
• M93: 79,446,642 km (0.044 R)
• M94: 80,077,197 km (0.062 R)
• M95: 81,979,035 km (0.063 R)
• M96: 84,795,364 km (0.027 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 12,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit