🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.92 AU

Year: 281 Days

Day: 39.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.78 AU - 0.9 AU

Year: 327 Days

Day: 39.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,701,727 km

• M1: 723,455 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.93 AU - 1.27 AU

Year: 490 Days

Day: 15.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,701,727 km

• M1: 900,280 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 13.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.05 AU - 4.47 AU

Year: 3096 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,701,727 km

• M1: 335,548 km (0.112 R)
• M2: 457,321 km (0.092 R)
• M3: 758,760 km (0.111 R)
• M4: 870,660 km (0.062 R)
• M5: 1,194,689 km (0.117 R)
• M6: 1,278,763 km (0.1 R)
• M7: 1,428,061 km (0.091 R)
• M8: 1,544,000 km (0.107 R)
• M9: 1,717,533 km (0.048 R)
• M10: 1,968,708 km (0.05 R)
• M11: 2,247,110 km (0.082 R)
• M12: 2,383,543 km (0.119 R)
• M13: 2,842,509 km (0.11 R)
• M14: 2,990,761 km (0.112 R)
• M15: 3,124,651 km (0.093 R)
• M16: 3,503,433 km (0.079 R)
• M17: 3,609,348 km (0.036 R)
• M18: 4,136,680 km (0.099 R)
• M19: 4,230,029 km (0.061 R)
• M20: 4,419,121 km (0.065 R)
• M21: 4,553,011 km (0.104 R)
• M22: 4,766,338 km (0.089 R)
• M23: 5,243,405 km (0.103 R)
• M24: 5,508,194 km (0.038 R)
• M25: 6,157,598 km (0.09 R)
• M26: 6,589,487 km (0.086 R)
• M27: 6,831,237 km (0.096 R)
• M28: 7,278,535 km (0.116 R)
• M29: 7,391,780 km (0.063 R)
• M30: 7,551,401 km (0.05 R)
• M31: 7,758,295 km (0.065 R)
• M32: 8,130,943 km (0.095 R)
• M33: 8,248,527 km (0.102 R)
• M34: 8,509,426 km (0.103 R)
• M35: 8,796,953 km (0.08 R)
• M36: 9,014,917 km (0.108 R)
• M37: 9,779,063 km (0.068 R)
• M38: 10,030,088 km (0.087 R)
• M39: 10,206,913 km (0.109 R)
• M40: 10,410,516 km (0.081 R)
• M41: 10,692,508 km (0.115 R)
• M42: 10,795,730 km (0.051 R)
• M43: 11,686,286 km (0.073 R)
• M44: 12,248,176 km (0.06 R)
• M45: 12,846,268 km (0.108 R)
• M46: 13,038,651 km (0.085 R)
• M47: 13,509,735 km (0.115 R)
• M48: 13,733,384 km (0.082 R)
• M49: 14,812,284 km (0.108 R)
• M50: 15,129,730 km (0.118 R)
• M51: 15,245,669 km (0.099 R)
• M52: 15,536,936 km (0.098 R)
• M53: 15,683,392 km (0.051 R)
• M54: 15,771,356 km (0.111 R)
• M55: 15,859,618 km (0.076 R)
• M56: 15,947,881 km (0.027 R)
• M57: 16,036,443 km (0.097 R)
• M58: 16,154,775 km (0.09 R)
• M59: 16,541,186 km (0.058 R)
• M60: 16,810,462 km (0.09 R)
• M61: 17,232,328 km (0.099 R)
• M62: 17,383,871 km (0.059 R)
• M63: 17,505,344 km (0.095 R)
• M64: 17,596,749 km (0.07 R)
• M65: 17,779,857 km (0.087 R)
• M66: 17,933,045 km (0.082 R)
• M67: 18,025,047 km (0.06 R)
• M68: 18,333,219 km (0.115 R)
• M69: 19,362,153 km (0.064 R)
• M70: 19,867,794 km (0.117 R)
• M71: 20,026,817 km (0.063 R)
• M72: 20,538,142 km (0.099 R)
• M73: 21,248,433 km (0.091 R)
• M74: 21,606,570 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 11

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.16 AU - 5.08 AU

Year: 3551 Days

Day: 5.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 45,701,727 km

• M1: 139,126 km (0.037 R)
• M2: 335,398 km (0.114 R)
• M3: 405,709 km (0.103 R)
• M4: 897,438 km (0.04 R)
• M5: 1,304,643 km (0.116 R)
• M6: 1,408,165 km (0.119 R)
• M7: 1,663,977 km (0.112 R)
• M8: 2,053,829 km (0.082 R)
• M9: 2,130,872 km (0.079 R)
• M10: 2,356,615 km (0.116 R)
• M11: 2,979,541 km (0.109 R)
• M12: 3,348,748 km (0.114 R)
• M13: 3,678,761 km (0.086 R)
• M14: 3,881,915 km (0.113 R)
• M15: 4,019,545 km (0.118 R)
• M16: 4,158,671 km (0.065 R)
• M17: 4,256,957 km (0.097 R)
• M18: 4,413,137 km (0.056 R)
• M19: 4,908,007 km (0.08 R)
• M20: 5,390,011 km (0.119 R)
• M21: 5,966,113 km (0.049 R)
• M22: 6,301,960 km (0.116 R)
• M23: 6,399,049 km (0.082 R)
• M24: 7,261,331 km (0.076 R)
• M25: 7,931,829 km (0.09 R)
• M26: 8,159,816 km (0.118 R)
• M27: 8,265,881 km (0.048 R)
• M28: 8,497,009 km (0.116 R)
• M29: 9,093,307 km (0.03 R)
• M30: 9,295,114 km (0.059 R)
• M31: 9,479,867 km (0.082 R)
• M32: 9,610,018 km (0.064 R)
• M33: 9,890,663 km (0.079 R)
• M34: 10,003,759 km (0.088 R)
• M35: 10,364,589 km (0.096 R)
• M36: 10,498,629 km (0.065 R)
• M37: 10,691,161 km (0.087 R)
• M38: 11,099,115 km (0.07 R)
• M39: 11,177,504 km (0.094 R)
• M40: 11,472,661 km (0.088 R)
• M41: 11,750,614 km (0.073 R)
• M42: 12,091,098 km (0.07 R)
• M43: 12,313,251 km (0.095 R)
• M44: 13,360,436 km (0.064 R)
• M45: 13,884,178 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 9.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.26 AU - 8.06 AU

Year: 7298 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,701,727 km

• M1: 205,847 km (0.095 R)
• M2: 312,510 km (0.115 R)
• M3: 375,491 km (0.119 R)
• M4: 528,978 km (0.055 R)
• M5: 780,452 km (0.063 R)
• M6: 1,127,968 km (0.086 R)
• M7: 1,249,142 km (0.083 R)
• M8: 1,439,132 km (0.033 R)
• M9: 1,521,111 km (0.048 R)
• M10: 1,587,981 km (0.113 R)
• M11: 1,672,953 km (0.077 R)
• M12: 1,865,336 km (0.072 R)
• M13: 2,310,090 km (0.098 R)
• M14: 2,465,822 km (0.056 R)
• M15: 2,584,752 km (0.067 R)
• M16: 2,849,241 km (0.059 R)
• M17: 2,953,361 km (0.094 R)
• M18: 3,037,585 km (0.074 R)
• M19: 3,382,557 km (0.097 R)
• M20: 3,740,096 km (0.111 R)
• M21: 4,086,415 km (0.033 R)
• M22: 4,180,512 km (0.096 R)
• M23: 4,613,000 km (0.084 R)
• M24: 4,785,037 km (0.095 R)
• M25: 4,934,187 km (0.11 R)
• M26: 5,135,545 km (0.095 R)
• M27: 5,572,521 km (0.074 R)
• M28: 5,650,910 km (0.077 R)
• M29: 5,941,279 km (0.1 R)
• M30: 6,101,798 km (0.098 R)
• M31: 6,786,059 km (0.071 R)
• M32: 7,265,221 km (0.12 R)
• M33: 7,494,554 km (0.118 R)
• M34: 7,581,171 km (0.095 R)
• M35: 8,078,285 km (0.09 R)
• M36: 8,706,895 km (0.118 R)
• M37: 8,828,518 km (0.072 R)
• M38: 8,919,923 km (0.091 R)
• M39: 10,170,411 km (0.12 R)
• M40: 11,809,256 km (0.114 R)
• M41: 12,045,172 km (0.117 R)
• M42: 12,248,625 km (0.106 R)
• M43: 12,487,533 km (0.074 R)
• M44: 13,423,267 km (0.091 R)
• M45: 13,598,895 km (0.038 R)
• M46: 13,740,116 km (0.099 R)
• M47: 13,810,875 km (0.082 R)
• M48: 13,881,785 km (0.074 R)
• M49: 14,273,731 km (0.105 R)
• M50: 14,453,249 km (0.044 R)
• M51: 14,669,567 km (0.069 R)
• M52: 15,251,503 km (0.06 R)
• M53: 15,398,258 km (0.066 R)
• M54: 15,619,065 km (0.118 R)
• M55: 16,176,018 km (0.045 R)
• M56: 16,363,015 km (0.118 R)
• M57: 16,739,403 km (0.066 R)
• M58: 17,462,260 km (0.119 R)
• M59: 17,808,280 km (0.116 R)
• M60: 18,001,411 km (0.064 R)
• M61: 18,624,337 km (0.084 R)
• M62: 19,691,418 km (0.077 R)
• M63: 20,051,650 km (0.064 R)
• M64: 20,252,560 km (0.088 R)
• M65: 20,697,165 km (0.118 R)
• M66: 21,022,540 km (0.119 R)
• M67: 21,226,741 km (0.072 R)
• M68: 21,637,088 km (0.053 R)
• M69: 23,940,895 km (0.108 R)
• M70: 25,447,047 km (0.083 R)
• M71: 25,751,927 km (0.09 R)
• M72: 26,277,464 km (0.073 R)
• M73: 27,072,278 km (0.066 R)
• M74: 27,561,912 km (0.031 R)
• M75: 27,695,951 km (0.066 R)
• M76: 28,009,658 km (0.099 R)
• M77: 28,369,591 km (0.06 R)
• M78: 28,459,798 km (0.069 R)
• M79: 28,776,198 km (0.05 R)
• M80: 29,367,109 km (0.081 R)
• M81: 30,560,900 km (0.106 R)
• M82: 30,792,328 km (0.051 R)
• M83: 31,117,105 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 14.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.38 AU - 9.46 AU

Year: 10374 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,701,727 km

• M1: 230,830 km (0.101 R)
• M2: 376,089 km (0.06 R)
• M3: 740,659 km (0.115 R)
• M4: 854,204 km (0.063 R)
• M5: 1,273,676 km (0.112 R)
• M6: 1,581,698 km (0.09 R)
• M7: 1,778,419 km (0.111 R)
• M8: 1,960,330 km (0.098 R)
• M9: 3,291,602 km (0.099 R)
• M10: 3,460,498 km (0.113 R)
• M11: 3,603,514 km (0.112 R)
• M12: 4,754,520 km (0.095 R)
• M13: 4,978,468 km (0.088 R)
• M14: 5,337,502 km (0.114 R)
• M15: 5,436,835 km (0.066 R)
• M16: 5,570,426 km (0.065 R)
• M17: 5,738,874 km (0.113 R)
• M18: 6,359,405 km (0.103 R)
• M19: 6,642,145 km (0.045 R)
• M20: 6,785,161 km (0.083 R)
• M21: 7,001,480 km (0.104 R)
• M22: 7,293,644 km (0.055 R)
• M23: 7,664,348 km (0.119 R)
• M24: 7,852,093 km (0.068 R)
• M25: 8,971,235 km (0.102 R)
• M26: 10,637,605 km (0.098 R)
• M27: 10,931,715 km (0.119 R)
• M28: 11,441,993 km (0.1 R)
• M29: 11,700,199 km (0.11 R)
• M30: 12,309,960 km (0.043 R)
• M31: 12,618,730 km (0.066 R)
• M32: 12,930,193 km (0.111 R)
• M33: 14,385,780 km (0.107 R)
• M34: 16,037,041 km (0.093 R)
• M35: 16,181,254 km (0.109 R)
• M36: 16,519,794 km (0.072 R)
• M37: 16,665,502 km (0.093 R)
• M38: 18,096,705 km (0.113 R)
• M39: 18,448,110 km (0.091 R)
• M40: 18,649,918 km (0.102 R)
• M41: 19,157,503 km (0.096 R)
• M42: 20,186,737 km (0.072 R)
• M43: 21,498,261 km (0.036 R)
• M44: 22,137,643 km (0.104 R)
• M45: 22,244,755 km (0.097 R)
• M46: 22,405,871 km (0.105 R)
• M47: 22,729,302 km (0.059 R)
• M48: 22,999,925 km (0.062 R)
• M49: 24,093,036 km (0.113 R)
• M50: 25,427,300 km (0.062 R)
• M51: 26,160,030 km (0.116 R)
• M52: 26,728,352 km (0.032 R)
• M53: 29,926,605 km (0.111 R)
• M54: 30,104,627 km (0.103 R)
• M55: 30,342,338 km (0.101 R)
• M56: 30,521,107 km (0.104 R)
• M57: 31,299,614 km (0.116 R)
• M58: 31,842,505 km (0.113 R)
• M59: 33,366,758 km (0.049 R)
• M60: 34,168,752 km (0.057 R)
• M61: 34,603,334 km (0.09 R)
• M62: 35,666,077 km (0.118 R)
• M63: 35,854,720 km (0.093 R)
• M64: 36,296,333 km (0.084 R)
• M65: 36,422,743 km (0.119 R)
• M66: 36,930,179 km (0.11 R)
• M67: 37,312,252 km (0.105 R)
• M68: 37,631,644 km (0.067 R)
• M69: 37,823,727 km (0.079 R)
• M70: 38,337,596 km (0.04 R)
• M71: 38,530,876 km (0.05 R)
• M72: 39,047,887 km (0.113 R)
• M73: 39,697,441 km (0.114 R)
• M74: 40,285,061 km (0.046 R)
• M75: 41,667,345 km (0.086 R)
• M76: 42,330,961 km (0.086 R)
• M77: 42,530,824 km (0.088 R)
• M78: 43,199,078 km (0.092 R)
• M79: 44,073,029 km (0.085 R)
• M80: 45,088,649 km (0.096 R)
• M81: 45,565,267 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 14,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit