🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.51 AU - 0.77 AU

Year: 326 Days

Day: 15 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.6

Radius: 8.6

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.69 AU - 1.13 AU

Year: 552 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,963,759 km

• M1: 108,758 km (0.117 R)
• M2: 175,179 km (0.062 R)
• M3: 242,349 km (0.114 R)
• M4: 329,863 km (0.084 R)
• M5: 518,357 km (0.098 R)
• M6: 621,729 km (0.053 R)
• M7: 840,142 km (0.068 R)
• M8: 1,116,150 km (0.047 R)
• M9: 1,253,181 km (0.073 R)
• M10: 1,402,031 km (0.083 R)
• M11: 1,456,934 km (0.101 R)
• M12: 1,588,281 km (0.115 R)
• M13: 1,697,487 km (0.12 R)
• M14: 1,782,758 km (0.113 R)
• M15: 1,944,024 km (0.098 R)
• M16: 2,012,690 km (0.079 R)
• M17: 2,131,171 km (0.111 R)
• M18: 2,288,099 km (0.091 R)
• M19: 2,412,116 km (0.055 R)
• M20: 2,500,977 km (0.115 R)
• M21: 2,583,406 km (0.083 R)
• M22: 2,681,991 km (0.098 R)
• M23: 2,805,110 km (0.069 R)
• M24: 2,953,660 km (0.095 R)
• M25: 3,025,019 km (0.101 R)
• M26: 3,218,149 km (0.057 R)
• M27: 3,349,048 km (0.077 R)
• M28: 3,498,496 km (0.034 R)
• M29: 3,557,288 km (0.045 R)
• M30: 3,735,459 km (0.112 R)
• M31: 3,986,484 km (0.11 R)
• M32: 4,252,020 km (0.11 R)
• M33: 4,314,702 km (0.118 R)
• M34: 4,450,387 km (0.099 R)
• M35: 4,809,572 km (0.101 R)
• M36: 4,884,370 km (0.085 R)
• M37: 4,987,892 km (0.079 R)
• M38: 5,120,735 km (0.116 R)
• M39: 5,187,605 km (0.119 R)
• M40: 5,245,201 km (0.07 R)
• M41: 5,360,989 km (0.099 R)
• M42: 5,458,078 km (0.07 R)
• M43: 5,516,571 km (0.081 R)
• M44: 5,872,315 km (0.053 R)
• M45: 5,932,304 km (0.1 R)
• M46: 5,992,592 km (0.118 R)
• M47: 6,296,724 km (0.055 R)
• M48: 6,419,843 km (0.116 R)
• M49: 6,637,209 km (0.082 R)
• M50: 6,846,646 km (0.053 R)
• M51: 7,047,406 km (0.091 R)
• M52: 7,111,284 km (0.113 R)
• M53: 7,196,705 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.8

Radius: 10.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.16 AU - 1.18 AU

Year: 805 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 18,963,759 km

• M1: 194,178 km (0.115 R)
• M2: 280,346 km (0.101 R)
• M3: 417,079 km (0.073 R)
• M4: 505,042 km (0.092 R)
• M5: 661,073 km (0.098 R)
• M6: 823,087 km (0.1 R)
• M7: 891,753 km (0.116 R)
• M8: 992,731 km (0.07 R)
• M9: 1,142,180 km (0.114 R)
• M10: 1,259,464 km (0.105 R)
• M11: 1,346,830 km (0.112 R)
• M12: 1,492,388 km (0.044 R)
• M13: 1,577,958 km (0.1 R)
• M14: 1,702,274 km (0.074 R)
• M15: 1,945,221 km (0.093 R)
• M16: 2,031,389 km (0.111 R)
• M17: 2,102,748 km (0.087 R)
• M18: 2,215,694 km (0.114 R)
• M19: 2,464,625 km (0.081 R)
• M20: 2,601,208 km (0.047 R)
• M21: 2,766,663 km (0.055 R)
• M22: 2,881,853 km (0.103 R)
• M23: 2,971,612 km (0.071 R)
• M24: 3,117,320 km (0.115 R)
• M25: 3,491,764 km (0.057 R)
• M26: 3,558,784 km (0.089 R)
• M27: 3,635,976 km (0.111 R)
• M28: 3,831,351 km (0.114 R)
• M29: 3,900,465 km (0.074 R)
• M30: 4,090,604 km (0.101 R)
• M31: 4,252,918 km (0.102 R)
• M32: 4,407,153 km (0.1 R)
• M33: 4,542,240 km (0.032 R)
• M34: 4,710,538 km (0.091 R)
• M35: 4,816,752 km (0.115 R)
• M36: 5,053,416 km (0.056 R)
• M37: 5,173,094 km (0.116 R)
• M38: 5,260,759 km (0.111 R)
• M39: 5,404,373 km (0.087 R)
• M40: 5,526,744 km (0.088 R)
• M41: 5,740,519 km (0.107 R)
• M42: 5,842,694 km (0.07 R)
• M43: 5,922,729 km (0.096 R)
• M44: 5,991,544 km (0.053 R)
• M45: 6,106,735 km (0.092 R)
• M46: 6,304,503 km (0.1 R)
• M47: 6,468,762 km (0.062 R)
• M48: 6,563,457 km (0.073 R)
• M49: 6,730,109 km (0.117 R)
• M50: 6,813,884 km (0.054 R)
• M51: 7,043,217 km (0.112 R)
• M52: 7,116,221 km (0.119 R)
• M53: 7,238,443 km (0.079 R)
• M54: 7,312,045 km (0.089 R)
• M55: 7,522,080 km (0.069 R)
• M56: 7,734,060 km (0.112 R)
• M57: 7,847,156 km (0.043 R)
• M58: 7,998,699 km (0.092 R)
• M59: 8,240,748 km (0.065 R)
• M60: 8,420,715 km (0.106 R)
• M61: 8,784,537 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.4

Radius: 12.6

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.44 AU - 3.86 AU

Year: 3555 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 18,963,759 km

• M1: 160,967 km (0.113 R)
• M2: 270,174 km (0.066 R)
• M3: 468,541 km (0.094 R)
• M4: 570,566 km (0.115 R)
• M5: 713,582 km (0.053 R)
• M6: 940,971 km (0.098 R)
• M7: 1,089,222 km (0.084 R)
• M8: 1,286,392 km (0.106 R)
• M9: 1,597,406 km (0.104 R)
• M10: 1,777,372 km (0.094 R)
• M11: 2,223,772 km (0.095 R)
• M12: 2,307,248 km (0.108 R)
• M13: 2,511,898 km (0.108 R)
• M14: 2,599,113 km (0.062 R)
• M15: 2,794,339 km (0.077 R)
• M16: 2,921,347 km (0.117 R)
• M17: 3,143,350 km (0.092 R)
• M18: 3,409,635 km (0.118 R)
• M19: 3,526,022 km (0.091 R)
• M20: 3,663,502 km (0.073 R)
• M21: 4,128,004 km (0.095 R)
• M22: 4,315,001 km (0.072 R)
• M23: 4,441,262 km (0.058 R)
• M24: 5,046,535 km (0.034 R)
• M25: 5,135,246 km (0.026 R)
• M26: 5,404,373 km (0.116 R)
• M27: 5,517,768 km (0.078 R)
• M28: 6,720,684 km (0.083 R)
• M29: 6,965,875 km (0.065 R)
• M30: 7,089,593 km (0.114 R)
• M31: 7,189,075 km (0.079 R)
• M32: 7,465,233 km (0.113 R)
• M33: 8,524,984 km (0.031 R)
• M34: 8,710,635 km (0.089 R)
• M35: 8,870,855 km (0.046 R)
• M36: 9,357,347 km (0.117 R)
• M37: 10,498,031 km (0.052 R)
• M38: 11,041,370 km (0.103 R)
• M39: 11,214,904 km (0.111 R)
• M40: 11,594,134 km (0.12 R)
• M41: 12,275,104 km (0.089 R)
• M42: 12,696,072 km (0.084 R)
• M43: 13,459,620 km (0.064 R)
• M44: 13,831,520 km (0.115 R)
• M45: 14,364,088 km (0.089 R)
• M46: 15,513,898 km (0.089 R)
• M47: 16,132,784 km (0.05 R)
• M48: 16,959,312 km (0.036 R)
• M49: 17,193,134 km (0.077 R)
• M50: 17,664,217 km (0.097 R)
• M51: 18,276,073 km (0.079 R)
• M52: 18,481,620 km (0.063 R)
• M53: 18,687,916 km (0.099 R)
• M54: 19,102,751 km (0.099 R)
• M55: 19,276,583 km (0.116 R)
• M56: 20,117,922 km (0.089 R)
• M57: 20,223,987 km (0.036 R)
• M58: 20,436,565 km (0.033 R)
• M59: 21,078,789 km (0.102 R)
• M60: 21,366,316 km (0.042 R)
• M61: 21,727,744 km (0.049 R)
• M62: 22,054,616 km (0.112 R)
• M63: 22,419,784 km (0.103 R)
• M64: 22,603,041 km (0.079 R)
• M65: 23,008,153 km (0.036 R)
• M66: 23,415,657 km (0.066 R)
• M67: 23,527,257 km (0.074 R)
• M68: 24,050,251 km (0.079 R)
• M69: 24,237,847 km (0.081 R)
• M70: 25,107,609 km (0.081 R)
• M71: 25,450,637 km (0.106 R)
• M72: 25,641,973 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 12.8

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.36 AU - 3.84 AU

Year: 4343 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,963,759 km

• M1: 175,179 km (0.108 R)
• M2: 266,883 km (0.072 R)
• M3: 369,357 km (0.103 R)
• M4: 456,573 km (0.09 R)
• M5: 799,002 km (0.12 R)
• M6: 940,821 km (0.045 R)
• M7: 1,060,948 km (0.102 R)
• M8: 1,295,667 km (0.115 R)
• M9: 1,488,948 km (0.032 R)
• M10: 1,679,834 km (0.088 R)
• M11: 1,942,977 km (0.089 R)
• M12: 2,086,442 km (0.103 R)
• M13: 2,315,027 km (0.086 R)
• M14: 2,411,667 km (0.084 R)
• M15: 2,753,498 km (0.092 R)
• M16: 3,035,341 km (0.081 R)
• M17: 3,187,482 km (0.096 R)
• M18: 3,326,608 km (0.099 R)
• M19: 3,579,129 km (0.095 R)
• M20: 3,691,627 km (0.115 R)
• M21: 4,069,660 km (0.117 R)
• M22: 4,374,242 km (0.085 R)
• M23: 4,477,464 km (0.092 R)
• M24: 4,633,794 km (0.069 R)
• M25: 4,756,763 km (0.091 R)
• M26: 4,970,090 km (0.109 R)
• M27: 5,168,307 km (0.105 R)
• M28: 5,610,219 km (0.103 R)
• M29: 5,760,116 km (0.077 R)
• M30: 6,199,037 km (0.089 R)
• M31: 6,412,662 km (0.091 R)
• M32: 6,510,649 km (0.113 R)
• M33: 6,688,222 km (0.119 R)
• M34: 7,190,122 km (0.096 R)
• M35: 7,435,463 km (0.067 R)
• M36: 7,517,742 km (0.071 R)
• M37: 7,662,702 km (0.11 R)
• M38: 8,336,940 km (0.114 R)
• M39: 8,811,464 km (0.065 R)
• M40: 9,428,406 km (0.07 R)
• M41: 9,652,055 km (0.106 R)
• M42: 9,877,499 km (0.095 R)
• M43: 10,241,919 km (0.086 R)
• M44: 10,333,772 km (0.106 R)
• M45: 10,518,226 km (0.112 R)
• M46: 10,960,587 km (0.1 R)
• M47: 11,078,022 km (0.066 R)
• M48: 11,337,873 km (0.084 R)
• M49: 11,887,795 km (0.074 R)
• M50: 11,984,285 km (0.119 R)
• M51: 12,692,033 km (0.067 R)
• M52: 13,113,301 km (0.103 R)
• M53: 13,313,014 km (0.042 R)
• M54: 13,413,244 km (0.116 R)
• M55: 13,665,167 km (0.116 R)
• M56: 13,791,577 km (0.064 R)
• M57: 14,250,244 km (0.046 R)
• M58: 14,430,061 km (0.119 R)
• M59: 14,739,878 km (0.036 R)
• M60: 14,921,640 km (0.109 R)
• M61: 15,130,329 km (0.066 R)
• M62: 15,234,898 km (0.099 R)
• M63: 15,471,412 km (0.075 R)
• M64: 15,576,878 km (0.113 R)
• M65: 15,788,559 km (0.078 R)
• M66: 15,974,509 km (0.116 R)
• M67: 16,942,707 km (0.116 R)
• M68: 17,516,265 km (0.099 R)
• M69: 17,902,078 km (0.071 R)
• M70: 18,318,708 km (0.068 R)
• M71: 18,514,232 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 14,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit