🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.43 AU - 0.59 AU

Year: 131 Days

Day: 34.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,611,028 km

• M1: 261,647 km (0.103 R)
• M2: 385,663 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.92 AU - 2.52 AU

Year: 1190 Days

Day: 18.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,611,028 km

• M1: 780,003 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.06 AU - 3.24 AU

Year: 1553 Days

Day: 19.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.81 AU - 4.47 AU

Year: 3032 Days

Day: 27.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,611,028 km

• M1: 810,671 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 9.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.28 AU - 8.5 AU

Year: 7230 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,611,028 km

• M1: 116,686 km (0.101 R)
• M2: 226,491 km (0.106 R)
• M3: 565,480 km (0.095 R)
• M4: 691,142 km (0.1 R)
• M5: 771,476 km (0.058 R)
• M6: 1,156,990 km (0.116 R)
• M7: 1,597,705 km (0.052 R)
• M8: 1,688,362 km (0.089 R)
• M9: 2,107,236 km (0.103 R)
• M10: 2,308,445 km (0.089 R)
• M11: 2,411,368 km (0.062 R)
• M12: 2,536,881 km (0.091 R)
• M13: 2,643,245 km (0.105 R)
• M14: 2,707,721 km (0.092 R)
• M15: 2,816,479 km (0.108 R)
• M16: 3,038,482 km (0.096 R)
• M17: 3,151,578 km (0.051 R)
• M18: 3,982,445 km (0.102 R)
• M19: 4,206,692 km (0.073 R)
• M20: 4,435,128 km (0.11 R)
• M21: 5,416,490 km (0.094 R)
• M22: 6,145,181 km (0.111 R)
• M23: 6,433,606 km (0.057 R)
• M24: 6,874,621 km (0.12 R)
• M25: 6,964,080 km (0.119 R)
• M26: 7,447,281 km (0.071 R)
• M27: 7,569,802 km (0.097 R)
• M28: 7,754,854 km (0.092 R)
• M29: 7,910,287 km (0.057 R)
• M30: 8,382,567 km (0.113 R)
• M31: 8,510,174 km (0.089 R)
• M32: 8,638,230 km (0.049 R)
• M33: 8,799,347 km (0.109 R)
• M34: 9,091,960 km (0.113 R)
• M35: 9,453,688 km (0.108 R)
• M36: 9,653,102 km (0.078 R)
• M37: 9,786,842 km (0.088 R)
• M38: 10,123,737 km (0.071 R)
• M39: 10,327,788 km (0.119 R)
• M40: 11,157,458 km (0.077 R)
• M41: 12,550,813 km (0.087 R)
• M42: 12,660,318 km (0.062 R)
• M43: 12,990,630 km (0.091 R)
• M44: 13,360,885 km (0.061 R)
• M45: 13,622,233 km (0.108 R)
• M46: 13,998,471 km (0.108 R)
• M47: 14,607,484 km (0.099 R)
• M48: 14,684,228 km (0.094 R)
• M49: 15,419,950 km (0.113 R)
• M50: 15,537,235 km (0.101 R)
• M51: 15,851,390 km (0.097 R)
• M52: 16,806,573 km (0.1 R)
• M53: 17,048,323 km (0.117 R)
• M54: 17,169,497 km (0.112 R)
• M55: 17,331,661 km (0.092 R)
• M56: 17,739,316 km (0.113 R)
• M57: 17,821,295 km (0.103 R)
• M58: 18,273,978 km (0.097 R)
• M59: 18,439,583 km (0.109 R)
• M60: 18,730,551 km (0.108 R)
• M61: 18,855,764 km (0.111 R)
• M62: 19,739,589 km (0.095 R)
• M63: 19,994,653 km (0.102 R)
• M64: 20,637,026 km (0.12 R)
• M65: 22,338,852 km (0.084 R)
• M66: 22,515,826 km (0.087 R)
• M67: 23,139,350 km (0.097 R)
• M68: 23,768,409 km (0.063 R)
• M69: 24,768,471 km (0.111 R)
• M70: 25,043,581 km (0.085 R)
• M71: 27,091,726 km (0.098 R)
• M72: 27,469,909 km (0.096 R)
• M73: 28,422,997 km (0.029 R)
• M74: 28,518,889 km (0.078 R)
• M75: 29,048,316 km (0.109 R)
• M76: 30,067,975 km (0.092 R)
• M77: 30,508,541 km (0.089 R)
• M78: 31,247,554 km (0.083 R)
• M79: 31,743,621 km (0.062 R)
• M80: 31,992,552 km (0.085 R)
• M81: 32,242,231 km (0.083 R)
• M82: 32,442,393 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.54 AU - 9.3 AU

Year: 9588 Days

Day: 13.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,611,028 km

• M1: 177,722 km (0.108 R)
• M2: 253,419 km (0.093 R)
• M3: 336,446 km (0.1 R)
• M4: 536,608 km (0.105 R)
• M5: 612,154 km (0.075 R)
• M6: 678,127 km (0.069 R)
• M7: 818,151 km (0.041 R)
• M8: 1,193,791 km (0.062 R)
• M9: 1,330,224 km (0.061 R)
• M10: 1,600,398 km (0.102 R)
• M11: 1,732,643 km (0.094 R)
• M12: 1,829,283 km (0.105 R)
• M13: 2,068,639 km (0.117 R)
• M14: 2,213,001 km (0.115 R)
• M15: 2,318,318 km (0.101 R)
• M16: 2,490,206 km (0.076 R)
• M17: 2,599,712 km (0.096 R)
• M18: 3,219,197 km (0.09 R)
• M19: 4,036,001 km (0.078 R)
• M20: 4,322,182 km (0.099 R)
• M21: 4,859,238 km (0.119 R)
• M22: 4,996,868 km (0.098 R)
• M23: 5,219,619 km (0.088 R)
• M24: 5,360,690 km (0.099 R)
• M25: 6,202,926 km (0.096 R)
• M26: 6,292,535 km (0.038 R)
• M27: 6,807,750 km (0.11 R)
• M28: 7,086,152 km (0.11 R)
• M29: 7,211,066 km (0.11 R)
• M30: 7,463,139 km (0.044 R)
• M31: 7,846,558 km (0.079 R)
• M32: 8,105,811 km (0.027 R)
• M33: 8,171,036 km (0.073 R)
• M34: 8,302,083 km (0.07 R)
• M35: 9,719,822 km (0.104 R)
• M36: 10,849,436 km (0.111 R)
• M37: 11,174,662 km (0.061 R)
• M38: 11,320,220 km (0.065 R)
• M39: 11,723,686 km (0.117 R)
• M40: 12,507,130 km (0.06 R)
• M41: 12,582,677 km (0.098 R)
• M42: 13,000,653 km (0.094 R)
• M43: 13,077,247 km (0.06 R)
• M44: 13,811,324 km (0.099 R)
• M45: 14,717,887 km (0.043 R)
• M46: 15,279,029 km (0.04 R)
• M47: 15,440,744 km (0.107 R)
• M48: 15,602,908 km (0.115 R)
• M49: 16,052,001 km (0.116 R)
• M50: 16,546,572 km (0.08 R)
• M51: 16,671,037 km (0.087 R)
• M52: 16,754,214 km (0.107 R)
• M53: 17,890,110 km (0.054 R)
• M54: 18,103,138 km (0.066 R)
• M55: 18,920,540 km (0.103 R)
• M56: 19,007,307 km (0.094 R)
• M57: 19,793,893 km (0.058 R)
• M58: 20,014,400 km (0.093 R)
• M59: 20,413,078 km (0.052 R)
• M60: 21,038,697 km (0.094 R)
• M61: 21,852,210 km (0.061 R)
• M62: 22,906,576 km (0.083 R)
• M63: 23,138,003 km (0.037 R)
• M64: 24,118,468 km (0.077 R)
• M65: 24,353,935 km (0.106 R)
• M66: 24,448,331 km (0.053 R)
• M67: 24,874,536 km (0.084 R)
• M68: 25,064,824 km (0.057 R)
• M69: 25,398,876 km (0.094 R)
• M70: 25,542,490 km (0.039 R)
• M71: 25,734,424 km (0.087 R)
• M72: 25,974,977 km (0.084 R)
• M73: 26,506,948 km (0.099 R)
• M74: 28,570,800 km (0.095 R)
• M75: 29,169,790 km (0.087 R)
• M76: 29,975,075 km (0.051 R)
• M77: 30,228,344 km (0.071 R)
• M78: 30,736,678 km (0.078 R)
• M79: 31,710,560 km (0.12 R)
• M80: 31,813,633 km (0.109 R)
• M81: 33,007,274 km (0.103 R)
• M82: 33,320,981 km (0.041 R)
• M83: 33,478,208 km (0.108 R)
• M84: 33,846,219 km (0.107 R)
• M85: 34,321,192 km (0.041 R)
• M86: 34,745,302 km (0.114 R)
• M87: 34,957,881 km (0.117 R)
• M88: 35,064,395 km (0.108 R)
• M89: 35,545,052 km (0.117 R)
• M90: 35,652,165 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622

Radius: 6.9

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.89 AU - 18.37 AU

Year: 23314 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,611,028 km

• M1: 88,412 km (0.089 R)
• M2: 179,817 km (0.101 R)
• M3: 235,617 km (0.075 R)
• M4: 619,634 km (0.1 R)
• M5: 737,966 km (0.11 R)
• M6: 970,142 km (0.075 R)
• M7: 2,177,846 km (0.056 R)
• M8: 2,625,293 km (0.095 R)
• M9: 2,741,531 km (0.102 R)
• M10: 3,559,831 km (0.1 R)
• M11: 4,040,040 km (0.088 R)
• M12: 4,821,988 km (0.103 R)
• M13: 6,468,014 km (0.101 R)
• M14: 6,891,076 km (0.109 R)
• M15: 7,875,281 km (0.118 R)
• M16: 7,931,380 km (0.072 R)
• M17: 8,269,920 km (0.064 R)
• M18: 8,844,825 km (0.084 R)
• M19: 9,373,204 km (0.118 R)
• M20: 9,551,674 km (0.117 R)
• M21: 10,215,440 km (0.1 R)
• M22: 10,894,016 km (0.089 R)
• M23: 11,018,930 km (0.104 R)
• M24: 13,481,760 km (0.086 R)
• M25: 15,681,298 km (0.113 R)
• M26: 15,822,368 km (0.116 R)
• M27: 16,248,423 km (0.05 R)
• M28: 16,678,068 km (0.08 R)
• M29: 16,966,643 km (0.085 R)
• M30: 17,768,637 km (0.079 R)
• M31: 19,333,879 km (0.072 R)
• M32: 19,485,272 km (0.066 R)
• M33: 20,171,178 km (0.073 R)
• M34: 20,787,671 km (0.101 R)
• M35: 21,332,058 km (0.108 R)
• M36: 22,434,893 km (0.116 R)
• M37: 22,913,307 km (0.099 R)
• M38: 23,234,045 km (0.115 R)
• M39: 23,717,994 km (0.1 R)
• M40: 23,798,927 km (0.071 R)
• M41: 24,368,296 km (0.106 R)
• M42: 26,103,482 km (0.115 R)
• M43: 27,112,669 km (0.114 R)
• M44: 28,650,236 km (0.096 R)
• M45: 29,082,424 km (0.112 R)
• M46: 29,255,958 km (0.047 R)
• M47: 30,303,891 km (0.102 R)
• M48: 30,391,705 km (0.103 R)
• M49: 30,832,420 km (0.11 R)
• M50: 31,275,230 km (0.093 R)
• M51: 31,809,444 km (0.059 R)
• M52: 32,167,282 km (0.113 R)
• M53: 32,346,650 km (0.099 R)
• M54: 32,706,433 km (0.082 R)
• M55: 33,157,919 km (0.079 R)
• M56: 33,520,694 km (0.063 R)
• M57: 37,126,003 km (0.077 R)
• M58: 37,880,574 km (0.113 R)
• M59: 38,164,960 km (0.109 R)
• M60: 38,640,232 km (0.092 R)
• M61: 39,309,084 km (0.105 R)
• M62: 41,241,141 km (0.101 R)
• M63: 41,338,529 km (0.075 R)
• M64: 43,302,749 km (0.071 R)
• M65: 44,695,655 km (0.104 R)
• M66: 46,204,350 km (0.043 R)
• M67: 46,812,614 km (0.061 R)
• M68: 47,525,448 km (0.057 R)
• M69: 48,344,497 km (0.086 R)
• M70: 48,550,044 km (0.045 R)
• M71: 53,037,980 km (0.097 R)
• M72: 53,143,896 km (0.073 R)
• M73: 53,356,025 km (0.105 R)
• M74: 55,170,199 km (0.09 R)
• M75: 58,092,743 km (0.109 R)
• M76: 58,748,879 km (0.096 R)
• M77: 59,077,994 km (0.073 R)
• M78: 59,407,708 km (0.107 R)
• M79: 60,621,695 km (0.075 R)
• M80: 61,621,009 km (0.116 R)
• M81: 62,290,309 km (0.056 R)
• M82: 63,974,033 km (0.072 R)
• M83: 65,445,179 km (0.089 R)
• M84: 67,271,320 km (0.107 R)
• M85: 68,190,599 km (0.089 R)
• M86: 69,577,222 km (0.112 R)
• M87: 70,390,436 km (0.097 R)
• M88: 70,506,972 km (0.115 R)
• M89: 71,674,733 km (0.112 R)
• M90: 77,128,473 km (0.102 R)
• M91: 77,970,111 km (0.119 R)
• M92: 78,331,689 km (0.091 R)
• M93: 79,177,515 km (0.095 R)
• M94: 80,026,483 km (0.106 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 18,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit