🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.65 AU - 0.93 AU

Year: 267 Days

Day: 42 Hours

Environment

Temp: 164 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,914,326 km

• M1: 219,011 km (0.112 R)
• M2: 587,770 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.84 AU - 1.36 AU

Year: 439 Days

Day: 19.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.69 AU - 2.67 AU

Year: 1226 Days

Day: 19.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.5

Radius: 10.3

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.23 AU - 7.33 AU

Year: 7480 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,914,326 km

• M1: 188,344 km (0.095 R)
• M2: 441,164 km (0.063 R)
• M3: 913,295 km (0.051 R)
• M4: 1,336,956 km (0.08 R)
• M5: 1,590,674 km (0.058 R)
• M6: 1,754,633 km (0.083 R)
• M7: 2,099,457 km (0.061 R)
• M8: 2,211,655 km (0.027 R)
• M9: 2,560,517 km (0.078 R)
• M10: 2,802,866 km (0.096 R)
• M11: 2,876,917 km (0.114 R)
• M12: 3,414,721 km (0.052 R)
• M13: 3,600,970 km (0.11 R)
• M14: 4,611,205 km (0.101 R)
• M15: 4,787,880 km (0.116 R)
• M16: 5,269,585 km (0.114 R)
• M17: 5,454,338 km (0.092 R)
• M18: 6,149,968 km (0.081 R)
• M19: 6,279,520 km (0.037 R)
• M20: 6,442,582 km (0.086 R)
• M21: 6,508,255 km (0.08 R)
• M22: 6,574,228 km (0.111 R)
• M23: 6,873,424 km (0.072 R)
• M24: 7,075,381 km (0.113 R)
• M25: 7,762,933 km (0.102 R)
• M26: 7,938,261 km (0.044 R)
• M27: 8,079,332 km (0.062 R)
• M28: 8,257,054 km (0.103 R)
• M29: 8,328,413 km (0.045 R)
• M30: 8,797,552 km (0.033 R)
• M31: 8,907,207 km (0.093 R)
• M32: 10,642,393 km (0.084 R)
• M33: 11,230,462 km (0.102 R)
• M34: 11,349,392 km (0.119 R)
• M35: 11,508,564 km (0.066 R)
• M36: 11,950,028 km (0.027 R)
• M37: 12,356,335 km (0.11 R)
• M38: 12,767,131 km (0.119 R)
• M39: 13,015,763 km (0.101 R)
• M40: 13,182,415 km (0.077 R)
• M41: 13,433,739 km (0.041 R)
• M42: 13,602,037 km (0.03 R)
• M43: 14,154,352 km (0.056 R)
• M44: 14,325,791 km (0.115 R)
• M45: 16,525,778 km (0.068 R)
• M46: 17,434,884 km (0.055 R)
• M47: 17,895,645 km (0.101 R)
• M48: 18,313,622 km (0.083 R)
• M49: 19,301,566 km (0.114 R)
• M50: 19,587,148 km (0.063 R)
• M51: 19,730,314 km (0.035 R)
• M52: 19,826,056 km (0.119 R)
• M53: 19,921,948 km (0.111 R)
• M54: 20,210,373 km (0.08 R)
• M55: 20,500,294 km (0.059 R)
• M56: 20,597,233 km (0.113 R)
• M57: 20,694,322 km (0.081 R)
• M58: 20,791,561 km (0.119 R)
• M59: 20,937,718 km (0.081 R)
• M60: 21,378,134 km (0.105 R)
• M61: 21,673,590 km (0.103 R)
• M62: 22,517,771 km (0.072 R)
• M63: 23,524,714 km (0.111 R)
• M64: 23,677,005 km (0.049 R)
• M65: 23,982,633 km (0.051 R)
• M66: 24,597,779 km (0.095 R)
• M67: 24,907,297 km (0.041 R)
• M68: 25,062,580 km (0.063 R)
• M69: 25,791,271 km (0.059 R)
• M70: 25,895,990 km (0.072 R)
• M71: 26,368,719 km (0.089 R)
• M72: 27,109,827 km (0.104 R)
• M73: 27,804,260 km (0.039 R)
• M74: 28,992,516 km (0.071 R)
• M75: 29,155,877 km (0.118 R)
• M76: 30,362,982 km (0.068 R)
• M77: 30,805,942 km (0.064 R)
• M78: 31,195,345 km (0.088 R)
• M79: 31,978,938 km (0.114 R)
• M80: 32,939,357 km (0.058 R)
• M81: 33,337,437 km (0.095 R)
• M82: 34,023,792 km (0.104 R)
• M83: 34,195,979 km (0.041 R)
• M84: 35,410,265 km (0.078 R)
• M85: 35,584,846 km (0.117 R)
• M86: 36,815,288 km (0.067 R)
• M87: 40,345,798 km (0.12 R)
• M88: 40,467,421 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 14.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.75 AU - 11.91 AU

Year: 12643 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,914,326 km

• M1: 409,599 km (0.03 R)
• M2: 605,572 km (0.079 R)
• M3: 977,772 km (0.052 R)
• M4: 1,281,306 km (0.109 R)
• M5: 1,493,136 km (0.097 R)
• M6: 1,691,503 km (0.106 R)
• M7: 2,844,304 km (0.1 R)
• M8: 3,884,309 km (0.073 R)
• M9: 4,091,651 km (0.095 R)
• M10: 4,302,734 km (0.069 R)
• M11: 4,626,314 km (0.074 R)
• M12: 4,735,969 km (0.101 R)
• M13: 4,846,522 km (0.089 R)
• M14: 5,221,265 km (0.082 R)
• M15: 5,801,256 km (0.048 R)
• M16: 5,959,530 km (0.117 R)
• M17: 7,064,759 km (0.091 R)
• M18: 7,233,955 km (0.074 R)
• M19: 7,533,300 km (0.042 R)
• M20: 7,793,002 km (0.106 R)
• M21: 8,321,681 km (0.091 R)
• M22: 8,771,073 km (0.117 R)
• M23: 9,506,795 km (0.091 R)
• M24: 10,695,949 km (0.104 R)
• M25: 11,931,777 km (0.082 R)
• M26: 13,264,694 km (0.087 R)
• M27: 13,369,113 km (0.054 R)
• M28: 13,578,999 km (0.085 R)
• M29: 13,842,889 km (0.11 R)
• M30: 14,161,682 km (0.078 R)
• M31: 14,268,495 km (0.051 R)
• M32: 14,915,057 km (0.089 R)
• M33: 15,296,681 km (0.106 R)
• M34: 16,237,054 km (0.08 R)
• M35: 16,855,491 km (0.073 R)
• M36: 17,025,434 km (0.111 R)
• M37: 17,481,558 km (0.061 R)
• M38: 17,768,786 km (0.117 R)
• M39: 18,173,449 km (0.057 R)
• M40: 18,581,103 km (0.112 R)
• M41: 19,287,055 km (0.079 R)
• M42: 19,405,537 km (0.086 R)
• M43: 21,703,360 km (0.116 R)
• M44: 21,826,629 km (0.111 R)
• M45: 22,073,914 km (0.097 R)
• M46: 22,696,391 km (0.107 R)
• M47: 23,704,231 km (0.084 R)
• M48: 24,726,733 km (0.091 R)
• M49: 26,287,338 km (0.06 R)
• M50: 27,478,735 km (0.103 R)
• M51: 28,484,931 km (0.104 R)
• M52: 29,571,609 km (0.074 R)
• M53: 29,708,342 km (0.076 R)
• M54: 30,879,544 km (0.092 R)
• M55: 31,018,371 km (0.118 R)
• M56: 31,505,760 km (0.12 R)
• M57: 31,855,371 km (0.095 R)
• M58: 33,765,885 km (0.117 R)
• M59: 34,123,873 km (0.085 R)
• M60: 34,915,545 km (0.119 R)
• M61: 35,495,236 km (0.101 R)
• M62: 35,786,204 km (0.082 R)
• M63: 37,697,167 km (0.089 R)
• M64: 38,291,669 km (0.078 R)
• M65: 39,114,458 km (0.04 R)
• M66: 39,490,248 km (0.062 R)
• M67: 39,716,439 km (0.099 R)
• M68: 42,617,591 km (0.11 R)
• M69: 43,004,301 km (0.113 R)
• M70: 43,159,434 km (0.055 R)
• M71: 43,392,358 km (0.075 R)
• M72: 43,859,403 km (0.109 R)
• M73: 45,270,709 km (0.11 R)
• M74: 45,823,623 km (0.09 R)
• M75: 46,856,297 km (0.065 R)
• M76: 47,655,898 km (0.114 R)
• M77: 48,702,185 km (0.047 R)
• M78: 49,025,616 km (0.101 R)
• M79: 49,430,876 km (0.072 R)
• M80: 50,817,349 km (0.112 R)
• M81: 51,309,676 km (0.081 R)
• M82: 53,962,196 km (0.112 R)
• M83: 54,380,771 km (0.104 R)
• M84: 54,968,541 km (0.051 R)
• M85: 55,896,347 km (0.034 R)
• M86: 56,234,887 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 11,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit