🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.51 AU - 0.65 AU

Year: 155 Days

Day: 42.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.03 AU - 1.61 AU

Year: 533 Days

Day: 33 Hours

Environment

Temp: 13 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.63 AU - 3.63 AU

Year: 1946 Days

Day: 34.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539

Radius: 8.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.89 AU - 7.75 AU

Year: 6260 Days

Day: 14.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,934,967 km

• M1: 120,875 km (0.09 R)
• M2: 181,013 km (0.116 R)
• M3: 311,762 km (0.083 R)
• M4: 407,355 km (0.119 R)
• M5: 503,247 km (0.068 R)
• M6: 631,901 km (0.049 R)
• M7: 1,099,544 km (0.066 R)
• M8: 1,176,288 km (0.104 R)
• M9: 1,622,090 km (0.067 R)
• M10: 1,745,957 km (0.067 R)
• M11: 1,872,965 km (0.112 R)
• M12: 2,174,854 km (0.112 R)
• M13: 2,252,794 km (0.079 R)
• M14: 2,888,436 km (0.09 R)
• M15: 3,061,221 km (0.117 R)
• M16: 3,927,692 km (0.081 R)
• M17: 4,047,071 km (0.079 R)
• M18: 4,240,651 km (0.101 R)
• M19: 4,712,782 km (0.104 R)
• M20: 4,788,927 km (0.076 R)
• M21: 5,280,356 km (0.116 R)
• M22: 6,033,731 km (0.104 R)
• M23: 6,088,783 km (0.103 R)
• M24: 6,171,810 km (0.077 R)
• M25: 6,451,109 km (0.111 R)
• M26: 6,535,781 km (0.067 R)
• M27: 6,935,507 km (0.094 R)
• M28: 6,993,401 km (0.104 R)
• M29: 7,255,347 km (0.059 R)
• M30: 7,520,435 km (0.107 R)
• M31: 8,212,624 km (0.06 R)
• M32: 8,862,327 km (0.07 R)
• M33: 9,209,245 km (0.062 R)
• M34: 10,079,755 km (0.095 R)
• M35: 10,178,041 km (0.086 R)
• M36: 10,574,625 km (0.111 R)
• M37: 10,641,196 km (0.116 R)
• M38: 11,280,727 km (0.096 R)
• M39: 12,141,214 km (0.094 R)
• M40: 12,315,794 km (0.058 R)
• M41: 12,702,954 km (0.099 R)
• M42: 12,844,623 km (0.082 R)
• M43: 12,951,286 km (0.053 R)
• M44: 15,447,027 km (0.096 R)
• M45: 15,750,262 km (0.119 R)
• M46: 15,940,850 km (0.075 R)
• M47: 16,017,145 km (0.077 R)
• M48: 16,324,120 km (0.114 R)
• M49: 17,021,695 km (0.091 R)
• M50: 17,099,785 km (0.05 R)
• M51: 17,374,147 km (0.099 R)
• M52: 17,650,006 km (0.071 R)
• M53: 18,206,061 km (0.068 R)
• M54: 18,687,168 km (0.103 R)
• M55: 19,294,385 km (0.114 R)
• M56: 19,498,287 km (0.113 R)
• M57: 19,661,947 km (0.109 R)
• M58: 20,819,984 km (0.098 R)
• M59: 20,903,610 km (0.114 R)
• M60: 20,987,235 km (0.076 R)
• M61: 21,407,306 km (0.087 R)
• M62: 21,576,052 km (0.082 R)
• M63: 21,745,397 km (0.12 R)
• M64: 22,426,815 km (0.083 R)
• M65: 22,942,479 km (0.049 R)
• M66: 23,288,349 km (0.068 R)
• M67: 23,418,649 km (0.088 R)
• M68: 23,766,913 km (0.101 R)
• M69: 23,941,793 km (0.059 R)
• M70: 24,380,563 km (0.089 R)
• M71: 24,910,738 km (0.115 R)
• M72: 25,847,819 km (0.091 R)
• M73: 25,982,607 km (0.066 R)
• M74: 26,297,959 km (0.084 R)
• M75: 28,124,699 km (0.075 R)
• M76: 28,773,654 km (0.095 R)
• M77: 29,287,074 km (0.058 R)
• M78: 30,702,569 km (0.116 R)
• M79: 30,845,286 km (0.095 R)
• M80: 31,227,060 km (0.072 R)
• M81: 32,333,485 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 15

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.23 AU - 7.93 AU

Year: 6621 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,934,967 km

• M1: 187,297 km (0.116 R)
• M2: 335,698 km (0.111 R)
• M3: 570,417 km (0.082 R)
• M4: 1,020,706 km (0.053 R)
• M5: 1,312,123 km (0.105 R)
• M6: 1,420,133 km (0.059 R)
• M7: 1,531,433 km (0.117 R)
• M8: 1,808,189 km (0.083 R)
• M9: 2,054,278 km (0.047 R)
• M10: 2,631,277 km (0.107 R)
• M11: 3,128,989 km (0.056 R)
• M12: 3,637,023 km (0.092 R)
• M13: 3,753,560 km (0.108 R)
• M14: 4,010,420 km (0.047 R)
• M15: 4,130,846 km (0.105 R)
• M16: 5,783,753 km (0.119 R)
• M17: 6,197,241 km (0.12 R)
• M18: 6,980,087 km (0.108 R)
• M19: 8,926,655 km (0.072 R)
• M20: 9,297,807 km (0.117 R)
• M21: 10,580,758 km (0.091 R)
• M22: 11,314,386 km (0.113 R)
• M23: 11,889,889 km (0.094 R)
• M24: 13,249,584 km (0.106 R)
• M25: 13,673,245 km (0.12 R)
• M26: 14,783,112 km (0.108 R)
• M27: 14,876,910 km (0.065 R)
• M28: 16,859,680 km (0.065 R)
• M29: 17,583,135 km (0.088 R)
• M30: 18,518,571 km (0.111 R)
• M31: 18,754,935 km (0.066 R)
• M32: 19,882,903 km (0.095 R)
• M33: 19,986,575 km (0.048 R)
• M34: 20,577,187 km (0.103 R)
• M35: 20,892,240 km (0.103 R)
• M36: 21,068,018 km (0.058 R)
• M37: 21,244,094 km (0.049 R)
• M38: 21,775,765 km (0.084 R)
• M39: 21,953,936 km (0.083 R)
• M40: 22,239,967 km (0.114 R)
• M41: 22,888,325 km (0.115 R)
• M42: 24,129,688 km (0.118 R)
• M43: 24,684,397 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.3

Radius: 8.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.71 AU - 8.79 AU

Year: 8328 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,934,967 km

• M1: 290,669 km (0.091 R)
• M2: 492,626 km (0.115 R)
• M3: 590,164 km (0.119 R)
• M4: 783,294 km (0.088 R)
• M5: 923,468 km (0.049 R)
• M6: 996,771 km (0.117 R)
• M7: 1,072,168 km (0.07 R)
• M8: 1,149,660 km (0.074 R)
• M9: 1,421,479 km (0.064 R)
• M10: 1,683,425 km (0.049 R)
• M11: 1,774,231 km (0.09 R)
• M12: 2,286,155 km (0.066 R)
• M13: 2,524,015 km (0.09 R)
• M14: 2,681,093 km (0.041 R)
• M15: 3,247,171 km (0.067 R)
• M16: 3,849,452 km (0.11 R)
• M17: 4,051,260 km (0.12 R)
• M18: 4,194,425 km (0.062 R)
• M19: 4,381,123 km (0.089 R)
• M20: 4,957,524 km (0.108 R)
• M21: 5,377,445 km (0.077 R)
• M22: 5,467,353 km (0.072 R)
• M23: 5,717,182 km (0.073 R)
• M24: 5,901,187 km (0.084 R)
• M25: 6,180,786 km (0.114 R)
• M26: 6,275,032 km (0.096 R)
• M27: 6,584,550 km (0.098 R)
• M28: 6,680,742 km (0.104 R)
• M29: 7,744,682 km (0.046 R)
• M30: 8,675,330 km (0.09 R)
• M31: 9,860,295 km (0.11 R)
• M32: 9,942,873 km (0.107 R)
• M33: 10,025,750 km (0.09 R)
• M34: 10,838,665 km (0.102 R)
• M35: 11,238,690 km (0.088 R)
• M36: 11,643,651 km (0.11 R)
• M37: 13,158,479 km (0.106 R)
• M38: 13,831,071 km (0.082 R)
• M39: 13,923,672 km (0.033 R)
• M40: 14,047,390 km (0.07 R)
• M41: 14,608,830 km (0.058 R)
• M42: 14,671,662 km (0.089 R)
• M43: 14,829,039 km (0.112 R)
• M44: 14,923,884 km (0.07 R)
• M45: 15,114,022 km (0.04 R)
• M46: 15,177,602 km (0.1 R)
• M47: 15,400,652 km (0.076 R)
• M48: 15,882,507 km (0.064 R)
• M49: 16,271,611 km (0.069 R)
• M50: 16,696,618 km (0.039 R)
• M51: 17,158,427 km (0.099 R)
• M52: 18,365,083 km (0.076 R)
• M53: 18,910,068 km (0.077 R)
• M54: 19,150,323 km (0.029 R)
• M55: 19,460,439 km (0.063 R)
• M56: 19,529,703 km (0.09 R)
• M57: 20,295,943 km (0.106 R)
• M58: 20,753,413 km (0.085 R)
• M59: 20,824,024 km (0.113 R)
• M60: 20,965,693 km (0.053 R)
• M61: 21,320,988 km (0.115 R)
• M62: 21,535,212 km (0.085 R)
• M63: 21,750,034 km (0.1 R)
• M64: 22,145,870 km (0.056 R)
• M65: 22,835,217 km (0.104 R)
• M66: 23,568,546 km (0.08 R)
• M67: 23,975,004 km (0.093 R)
• M68: 24,049,204 km (0.045 R)
• M69: 24,607,952 km (0.118 R)
• M70: 24,870,197 km (0.115 R)
• M71: 24,945,295 km (0.12 R)
• M72: 25,095,641 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 13.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7 AU - 11.32 AU

Year: 9744 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,934,967 km

• M1: 176,974 km (0.085 R)
• M2: 315,502 km (0.077 R)
• M3: 406,757 km (0.116 R)
• M4: 511,475 km (0.026 R)
• M5: 674,986 km (0.094 R)
• M6: 806,632 km (0.11 R)
• M7: 948,002 km (0.086 R)
• M8: 1,361,341 km (0.116 R)
• M9: 1,533,528 km (0.038 R)
• M10: 1,713,344 km (0.041 R)
• M11: 1,829,432 km (0.112 R)
• M12: 2,119,203 km (0.071 R)
• M13: 2,555,431 km (0.086 R)
• M14: 3,248,069 km (0.111 R)
• M15: 3,393,478 km (0.119 R)
• M16: 3,481,890 km (0.09 R)
• M17: 3,691,028 km (0.09 R)
• M18: 4,569,317 km (0.078 R)
• M19: 5,614,707 km (0.07 R)
• M20: 6,218,783 km (0.087 R)
• M21: 6,547,151 km (0.104 R)
• M22: 7,411,827 km (0.098 R)
• M23: 7,527,316 km (0.069 R)
• M24: 7,838,180 km (0.057 R)
• M25: 8,034,602 km (0.06 R)
• M26: 8,918,576 km (0.03 R)
• M27: 9,372,157 km (0.091 R)
• M28: 9,875,554 km (0.109 R)
• M29: 10,560,562 km (0.114 R)
• M30: 10,734,246 km (0.095 R)
• M31: 11,482,983 km (0.06 R)
• M32: 12,202,998 km (0.096 R)
• M33: 13,217,121 km (0.114 R)
• M34: 13,404,418 km (0.038 R)
• M35: 13,781,704 km (0.119 R)
• M36: 14,934,355 km (0.11 R)
• M37: 15,473,057 km (0.091 R)
• M38: 16,720,853 km (0.065 R)
• M39: 17,794,068 km (0.053 R)
• M40: 18,521,862 km (0.114 R)
• M41: 19,365,594 km (0.088 R)
• M42: 19,685,285 km (0.098 R)
• M43: 19,792,097 km (0.104 R)
• M44: 20,383,757 km (0.116 R)
• M45: 20,546,220 km (0.099 R)
• M46: 20,654,679 km (0.08 R)
• M47: 20,926,648 km (0.048 R)
• M48: 21,309,618 km (0.096 R)
• M49: 21,584,430 km (0.101 R)
• M50: 23,202,031 km (0.056 R)
• M51: 23,315,127 km (0.071 R)
• M52: 24,111,138 km (0.117 R)
• M53: 24,340,322 km (0.109 R)
• M54: 24,974,018 km (0.104 R)
• M55: 25,847,071 km (0.094 R)
• M56: 26,258,017 km (0.042 R)
• M57: 26,907,870 km (0.076 R)
• M58: 27,086,190 km (0.033 R)
• M59: 27,443,729 km (0.117 R)
• M60: 27,742,925 km (0.099 R)
• M61: 28,043,168 km (0.107 R)
• M62: 28,525,771 km (0.102 R)
• M63: 29,867,215 km (0.064 R)
• M64: 30,421,924 km (0.115 R)
• M65: 31,604,196 km (0.118 R)
• M66: 32,991,866 km (0.084 R)
• M67: 34,206,301 km (0.102 R)
• M68: 34,399,282 km (0.112 R)
• M69: 34,721,965 km (0.116 R)
• M70: 35,370,173 km (0.106 R)
• M71: 36,547,209 km (0.114 R)
• M72: 36,678,705 km (0.076 R)
• M73: 39,477,831 km (0.119 R)
• M74: 40,358,214 km (0.045 R)
• M75: 40,562,266 km (0.114 R)
• M76: 40,971,416 km (0.111 R)
• M77: 42,483,252 km (0.109 R)
• M78: 43,037,662 km (0.061 R)
• M79: 43,594,316 km (0.055 R)
• M80: 45,986,984 km (0.054 R)
• M81: 47,414,297 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 8.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.8 AU - 14.52 AU

Year: 14903 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 23,934,967 km

• M1: 296,353 km (0.107 R)
• M2: 500,554 km (0.078 R)
• M3: 1,517,820 km (0.116 R)
• M4: 2,237,087 km (0.112 R)
• M5: 2,514,441 km (0.071 R)
• M6: 2,751,404 km (0.108 R)
• M7: 3,374,778 km (0.104 R)
• M8: 4,338,637 km (0.059 R)
• M9: 5,146,017 km (0.092 R)
• M10: 5,231,438 km (0.036 R)
• M11: 5,599,747 km (0.116 R)
• M12: 6,156,700 km (0.031 R)
• M13: 6,338,611 km (0.039 R)
• M14: 6,476,391 km (0.091 R)
• M15: 6,545,505 km (0.096 R)
• M16: 7,588,651 km (0.082 R)
• M17: 8,279,195 km (0.118 R)
• M18: 8,354,293 km (0.082 R)
• M19: 9,509,039 km (0.05 R)
• M20: 10,631,472 km (0.112 R)
• M21: 10,740,529 km (0.067 R)
• M22: 10,932,313 km (0.098 R)
• M23: 11,097,619 km (0.078 R)
• M24: 14,664,032 km (0.118 R)
• M25: 14,907,278 km (0.099 R)
• M26: 15,645,245 km (0.102 R)
• M27: 16,049,907 km (0.098 R)
• M28: 16,112,439 km (0.038 R)
• M29: 17,284,538 km (0.117 R)
• M30: 17,380,879 km (0.117 R)
• M31: 17,994,529 km (0.075 R)
• M32: 18,484,014 km (0.081 R)
• M33: 18,582,449 km (0.097 R)
• M34: 19,409,426 km (0.066 R)
• M35: 20,045,965 km (0.119 R)
• M36: 21,373,945 km (0.116 R)
• M37: 21,511,725 km (0.109 R)
• M38: 22,589,727 km (0.108 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit