🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.78 AU - 0.8 AU

Year: 262 Days

Day: 33.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.88 AU - 0.92 AU

Year: 318 Days

Day: 23.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,557,376 km

• M1: 163,510 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.09 AU - 1.33 AU

Year: 496 Days

Day: 25.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,557,376 km

• M1: 512,522 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.29 AU - 4.39 AU

Year: 2805 Days

Day: 25.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.63 AU - 4.65 AU

Year: 3140 Days

Day: 28.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,557,376 km

• M1: 889,659 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.2

Radius: 9.2

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.91 AU - 7.23 AU

Year: 6278 Days

Day: 11.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,557,376 km

• M1: 331,060 km (0.082 R)
• M2: 506,090 km (0.111 R)
• M3: 802,892 km (0.114 R)
• M4: 996,023 km (0.11 R)
• M5: 1,186,311 km (0.042 R)
• M6: 1,484,609 km (0.062 R)
• M7: 1,622,539 km (0.069 R)
• M8: 1,890,019 km (0.074 R)
• M9: 2,018,374 km (0.117 R)
• M10: 2,171,862 km (0.119 R)
• M11: 2,397,755 km (0.07 R)
• M12: 2,513,693 km (0.05 R)
• M13: 2,995,997 km (0.027 R)
• M14: 3,247,919 km (0.086 R)
• M15: 3,324,813 km (0.079 R)
• M16: 3,585,861 km (0.116 R)
• M17: 3,962,399 km (0.117 R)
• M18: 4,044,678 km (0.07 R)
• M19: 4,239,155 km (0.115 R)
• M20: 4,522,194 km (0.075 R)
• M21: 4,637,235 km (0.106 R)
• M22: 4,782,345 km (0.051 R)
• M23: 4,928,951 km (0.104 R)
• M24: 5,286,938 km (0.11 R)
• M25: 5,561,002 km (0.066 R)
• M26: 5,622,636 km (0.061 R)
• M27: 5,902,384 km (0.094 R)
• M28: 5,965,215 km (0.082 R)
• M29: 6,218,634 km (0.088 R)
• M30: 6,411,017 km (0.09 R)
• M31: 7,066,555 km (0.115 R)
• M32: 7,166,785 km (0.09 R)
• M33: 7,504,128 km (0.108 R)
• M34: 7,572,345 km (0.099 R)
• M35: 7,985,235 km (0.117 R)
• M36: 8,159,517 km (0.116 R)
• M37: 8,511,820 km (0.107 R)
• M38: 8,941,166 km (0.082 R)
• M39: 9,341,041 km (0.094 R)
• M40: 9,598,499 km (0.108 R)
• M41: 9,783,850 km (0.082 R)
• M42: 10,120,446 km (0.094 R)
• M43: 10,882,198 km (0.101 R)
• M44: 11,309,001 km (0.075 R)
• M45: 11,426,285 km (0.05 R)
• M46: 12,019,142 km (0.061 R)
• M47: 13,152,495 km (0.081 R)
• M48: 13,399,780 km (0.089 R)
• M49: 14,024,800 km (0.077 R)
• M50: 15,216,647 km (0.107 R)
• M51: 15,432,965 km (0.073 R)
• M52: 16,485,237 km (0.101 R)
• M53: 16,707,240 km (0.055 R)
• M54: 18,519,768 km (0.051 R)
• M55: 19,636,964 km (0.072 R)
• M56: 19,731,062 km (0.091 R)
• M57: 19,825,308 km (0.101 R)
• M58: 19,966,828 km (0.069 R)
• M59: 21,063,979 km (0.092 R)
• M60: 21,401,621 km (0.109 R)
• M61: 21,887,365 km (0.098 R)
• M62: 22,622,639 km (0.115 R)
• M63: 23,715,601 km (0.079 R)
• M64: 24,470,621 km (0.071 R)
• M65: 24,978,356 km (0.071 R)
• M66: 25,284,733 km (0.11 R)
• M67: 26,366,625 km (0.064 R)
• M68: 27,096,363 km (0.048 R)
• M69: 27,832,684 km (0.109 R)
• M70: 28,415,816 km (0.048 R)
• M71: 29,110,250 km (0.109 R)
• M72: 29,271,217 km (0.065 R)
• M73: 29,540,344 km (0.078 R)
• M74: 29,918,377 km (0.088 R)
• M75: 30,298,057 km (0.089 R)
• M76: 31,062,203 km (0.066 R)
• M77: 34,351,411 km (0.117 R)
• M78: 34,578,501 km (0.086 R)
• M79: 36,817,532 km (0.088 R)
• M80: 37,049,857 km (0.1 R)
• M81: 37,457,512 km (0.095 R)
• M82: 38,630,658 km (0.083 R)
• M83: 38,866,724 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.9

Radius: 8.9

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.24 AU - 7.54 AU

Year: 6742 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,557,376 km

• M1: 169,046 km (0.102 R)
• M2: 315,053 km (0.119 R)
• M3: 449,242 km (0.028 R)
• M4: 604,226 km (0.104 R)
• M5: 703,260 km (0.102 R)
• M6: 870,660 km (0.107 R)
• M7: 984,055 km (0.097 R)
• M8: 1,226,254 km (0.092 R)
• M9: 1,317,508 km (0.103 R)
• M10: 1,705,117 km (0.049 R)
• M11: 1,849,030 km (0.072 R)
• M12: 2,040,216 km (0.06 R)
• M13: 2,127,132 km (0.096 R)
• M14: 2,327,593 km (0.118 R)
• M15: 2,604,499 km (0.055 R)
• M16: 2,675,408 km (0.098 R)
• M17: 2,916,560 km (0.072 R)
• M18: 3,164,743 km (0.09 R)
• M19: 3,681,903 km (0.114 R)
• M20: 4,280,893 km (0.037 R)
• M21: 5,446,260 km (0.117 R)
• M22: 5,629,218 km (0.074 R)
• M23: 6,509,602 km (0.1 R)
• M24: 6,965,726 km (0.102 R)
• M25: 7,465,981 km (0.102 R)
• M26: 7,806,017 km (0.076 R)
• M27: 7,908,940 km (0.029 R)
• M28: 8,012,462 km (0.118 R)
• M29: 8,255,558 km (0.111 R)
• M30: 8,571,659 km (0.031 R)
• M31: 9,215,977 km (0.084 R)
• M32: 9,580,696 km (0.102 R)
• M33: 9,801,652 km (0.028 R)
• M34: 10,174,002 km (0.112 R)
• M35: 10,286,499 km (0.028 R)
• M36: 10,361,747 km (0.091 R)
• M37: 10,588,687 km (0.09 R)
• M38: 10,702,830 km (0.098 R)
• M39: 10,932,313 km (0.117 R)
• M40: 11,163,292 km (0.107 R)
• M41: 11,240,784 km (0.041 R)
• M42: 11,630,337 km (0.116 R)
• M43: 11,787,415 km (0.095 R)
• M44: 12,223,044 km (0.037 R)
• M45: 12,422,757 km (0.051 R)
• M46: 12,583,425 km (0.119 R)
• M47: 12,704,300 km (0.081 R)
• M48: 12,906,706 km (0.118 R)
• M49: 15,073,781 km (0.117 R)
• M50: 16,067,709 km (0.064 R)
• M51: 16,462,348 km (0.096 R)
• M52: 19,220,783 km (0.095 R)
• M53: 19,733,306 km (0.066 R)
• M54: 19,873,928 km (0.074 R)
• M55: 20,108,796 km (0.068 R)
• M56: 20,344,712 km (0.067 R)
• M57: 22,070,323 km (0.098 R)
• M58: 22,411,257 km (0.117 R)
• M59: 22,704,918 km (0.101 R)
• M60: 22,999,925 km (0.029 R)
• M61: 24,443,095 km (0.119 R)
• M62: 25,864,275 km (0.063 R)
• M63: 26,018,211 km (0.087 R)
• M64: 26,326,832 km (0.106 R)
• M65: 26,740,171 km (0.034 R)
• M66: 27,259,874 km (0.07 R)
• M67: 27,888,035 km (0.088 R)
• M68: 28,945,542 km (0.119 R)
• M69: 29,051,906 km (0.09 R)
• M70: 29,158,570 km (0.034 R)
• M71: 29,265,233 km (0.072 R)
• M72: 29,854,649 km (0.081 R)
• M73: 30,123,775 km (0.115 R)
• M74: 31,427,072 km (0.071 R)
• M75: 32,195,706 km (0.116 R)
• M76: 32,693,119 km (0.069 R)
• M77: 34,032,020 km (0.107 R)
• M78: 34,708,202 km (0.041 R)
• M79: 35,844,996 km (0.112 R)
• M80: 36,245,769 km (0.05 R)
• M81: 36,360,510 km (0.104 R)
• M82: 36,532,847 km (0.074 R)
• M83: 36,993,908 km (0.089 R)
• M84: 37,225,186 km (0.114 R)
• M85: 37,456,913 km (0.054 R)
• M86: 37,805,476 km (0.084 R)
• M87: 37,863,520 km (0.089 R)
• M88: 38,096,594 km (0.098 R)
• M89: 38,213,280 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.4

Radius: 5.2

Gravity: 28.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.44 AU - 19.98 AU

Year: 28968 Days

Day: 20.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,557,376 km

• M1: 137,331 km (0.1 R)
• M2: 442,062 km (0.088 R)
• M3: 490,232 km (0.069 R)
• M4: 757,863 km (0.107 R)
• M5: 1,165,517 km (0.056 R)
• M6: 2,066,395 km (0.119 R)
• M7: 2,233,197 km (0.117 R)
• M8: 3,322,419 km (0.078 R)
• M9: 3,616,977 km (0.058 R)
• M10: 4,283,585 km (0.095 R)
• M11: 4,550,019 km (0.097 R)
• M12: 4,767,086 km (0.115 R)
• M13: 4,987,443 km (0.047 R)
• M14: 5,668,563 km (0.09 R)
• M15: 5,784,800 km (0.114 R)
• M16: 6,019,968 km (0.097 R)
• M17: 6,438,842 km (0.095 R)
• M18: 6,499,429 km (0.062 R)
• M19: 7,622,460 km (0.082 R)
• M20: 9,278,958 km (0.106 R)
• M21: 9,623,182 km (0.065 R)
• M22: 10,324,198 km (0.088 R)
• M23: 10,609,032 km (0.104 R)
• M24: 11,041,370 km (0.1 R)
• M25: 11,186,779 km (0.052 R)
• M26: 12,675,278 km (0.091 R)
• M27: 13,442,416 km (0.063 R)
• M28: 14,224,663 km (0.069 R)
• M29: 15,263,471 km (0.061 R)
• M30: 15,425,485 km (0.111 R)
• M31: 15,669,479 km (0.033 R)
• M32: 16,409,241 km (0.06 R)
• M33: 18,436,741 km (0.093 R)
• M34: 19,567,701 km (0.085 R)
• M35: 19,920,153 km (0.084 R)
• M36: 20,274,700 km (0.045 R)
• M37: 20,631,342 km (0.119 R)
• M38: 21,987,147 km (0.096 R)
• M39: 22,170,105 km (0.065 R)
• M40: 23,185,276 km (0.09 R)
• M41: 24,499,045 km (0.115 R)
• M42: 25,165,055 km (0.108 R)
• M43: 27,788,852 km (0.067 R)
• M44: 28,483,135 km (0.072 R)
• M45: 30,193,039 km (0.105 R)
• M46: 31,316,968 km (0.116 R)
• M47: 32,350,689 km (0.118 R)
• M48: 33,816,449 km (0.115 R)
• M49: 35,303,751 km (0.096 R)
• M50: 36,163,340 km (0.065 R)
• M51: 36,271,201 km (0.089 R)
• M52: 36,379,210 km (0.073 R)
• M53: 37,029,662 km (0.042 R)
• M54: 37,574,497 km (0.092 R)
• M55: 37,683,853 km (0.062 R)
• M56: 40,450,666 km (0.079 R)
• M57: 44,432,512 km (0.091 R)
• M58: 44,548,152 km (0.071 R)
• M59: 46,293,959 km (0.084 R)
• M60: 46,998,565 km (0.092 R)
• M61: 47,234,181 km (0.115 R)
• M62: 47,825,093 km (0.089 R)
• M63: 48,180,687 km (0.062 R)
• M64: 49,852,144 km (0.095 R)
• M65: 55,227,495 km (0.085 R)
• M66: 55,849,822 km (0.1 R)
• M67: 56,474,543 km (0.109 R)
• M68: 60,526,999 km (0.111 R)
• M69: 61,168,625 km (0.084 R)
• M70: 63,236,815 km (0.089 R)
• M71: 65,986,125 km (0.083 R)
• M72: 67,840,540 km (0.114 R)
• M73: 69,712,009 km (0.053 R)
• M74: 69,846,348 km (0.112 R)
• M75: 70,384,452 km (0.045 R)
• M76: 72,142,975 km (0.091 R)
• M77: 72,959,480 km (0.107 R)
• M78: 74,327,104 km (0.115 R)
• M79: 78,480,389 km (0.106 R)
• M80: 78,899,862 km (0.111 R)
• M81: 79,600,578 km (0.115 R)
• M82: 81,008,294 km (0.118 R)
• M83: 81,432,255 km (0.079 R)
• M84: 82,708,324 km (0.036 R)
• M85: 83,562,827 km (0.104 R)
• M86: 84,849,967 km (0.119 R)
• M87: 87,443,845 km (0.08 R)
• M88: 88,895,991 km (0.031 R)
• M89: 89,187,408 km (0.079 R)
• M90: 90,942,640 km (0.065 R)
• M91: 95,231,013 km (0.101 R)
• M92: 95,380,012 km (0.087 R)
• M93: 95,976,908 km (0.059 R)
• M94: 97,174,588 km (0.076 R)
• M95: 97,474,831 km (0.11 R)
• M96: 100,797,101 km (0.03 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit