🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.71 AU - 1.17 AU

Year: 342 Days

Day: 17.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,015,710 km

• M1: 268,229 km (0.096 R)
• M2: 629,807 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.71 AU - 2.03 AU

Year: 958 Days

Day: 19.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 8.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.35 AU - 7.23 AU

Year: 5912 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,015,710 km

• M1: 112,647 km (0.058 R)
• M2: 218,712 km (0.043 R)
• M3: 289,472 km (0.059 R)
• M4: 363,074 km (0.117 R)
• M5: 419,323 km (0.114 R)
• M6: 487,839 km (0.12 R)
• M7: 948,451 km (0.026 R)
• M8: 1,006,644 km (0.089 R)
• M9: 1,251,835 km (0.081 R)
• M10: 1,516,025 km (0.08 R)
• M11: 1,598,752 km (0.109 R)
• M12: 1,711,549 km (0.12 R)
• M13: 1,871,021 km (0.091 R)
• M14: 1,930,261 km (0.101 R)
• M15: 2,111,724 km (0.102 R)
• M16: 2,283,013 km (0.047 R)
• M17: 2,622,750 km (0.1 R)
• M18: 2,739,735 km (0.11 R)
• M19: 2,944,086 km (0.035 R)
• M20: 3,048,206 km (0.094 R)
• M21: 3,224,433 km (0.101 R)
• M22: 3,586,908 km (0.115 R)
• M23: 4,000,845 km (0.09 R)
• M24: 4,272,216 km (0.09 R)
• M25: 4,569,617 km (0.093 R)
• M26: 4,670,146 km (0.032 R)
• M27: 4,730,883 km (0.056 R)
• M28: 5,017,961 km (0.082 R)
• M29: 6,110,774 km (0.069 R)
• M30: 6,199,485 km (0.07 R)
• M31: 6,311,085 km (0.066 R)
• M32: 6,378,255 km (0.099 R)
• M33: 6,627,036 km (0.086 R)
• M34: 6,901,847 km (0.09 R)
• M35: 7,250,859 km (0.112 R)
• M36: 7,415,716 km (0.083 R)
• M37: 7,629,491 km (0.104 R)
• M38: 8,628,656 km (0.114 R)
• M39: 8,853,651 km (0.112 R)
• M40: 8,979,313 km (0.116 R)
• M41: 9,080,441 km (0.107 R)
• M42: 9,539,707 km (0.08 R)
• M43: 9,798,212 km (0.071 R)
• M44: 10,163,979 km (0.09 R)
• M45: 11,260,830 km (0.112 R)
• M46: 12,198,659 km (0.065 R)
• M47: 12,310,708 km (0.079 R)
• M48: 12,366,807 km (0.098 R)
• M49: 12,423,056 km (0.1 R)
• M50: 13,622,980 km (0.092 R)
• M51: 13,914,098 km (0.108 R)
• M52: 13,972,591 km (0.097 R)
• M53: 14,740,177 km (0.098 R)
• M54: 15,009,005 km (0.108 R)
• M55: 15,430,572 km (0.095 R)
• M56: 16,162,255 km (0.101 R)
• M57: 16,316,191 km (0.068 R)
• M58: 16,408,642 km (0.075 R)
• M59: 16,842,925 km (0.029 R)
• M60: 16,936,424 km (0.049 R)
• M61: 17,312,363 km (0.066 R)
• M62: 17,406,759 km (0.083 R)
• M63: 18,200,077 km (0.069 R)
• M64: 18,714,095 km (0.077 R)
• M65: 18,778,572 km (0.062 R)
• M66: 18,875,661 km (0.061 R)
• M67: 19,493,949 km (0.077 R)
• M68: 19,592,085 km (0.11 R)
• M69: 20,085,758 km (0.047 R)
• M70: 20,284,274 km (0.105 R)
• M71: 21,320,838 km (0.059 R)
• M72: 22,614,710 km (0.08 R)
• M73: 22,959,384 km (0.117 R)

Asteroid Belt

Center: 6.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 10

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.82 AU - 9.22 AU

Year: 7728 Days

Day: 6.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 46,015,710 km

• M1: 131,497 km (0.102 R)
• M2: 324,627 km (0.064 R)
• M3: 393,442 km (0.063 R)
• M4: 492,327 km (0.109 R)
• M5: 566,677 km (0.11 R)
• M6: 709,543 km (0.072 R)
• M7: 1,065,137 km (0.058 R)
• M8: 1,176,587 km (0.084 R)
• M9: 1,448,257 km (0.109 R)
• M10: 1,547,590 km (0.111 R)
• M11: 1,926,821 km (0.08 R)
• M12: 2,036,625 km (0.11 R)
• M13: 2,106,338 km (0.11 R)
• M14: 2,601,806 km (0.115 R)
• M15: 2,723,579 km (0.076 R)
• M16: 2,941,393 km (0.057 R)
• M17: 3,213,661 km (0.085 R)
• M18: 3,645,850 km (0.084 R)
• M19: 4,167,497 km (0.093 R)
• M20: 4,364,817 km (0.092 R)
• M21: 4,601,780 km (0.082 R)
• M22: 4,843,081 km (0.047 R)
• M23: 5,299,654 km (0.078 R)
• M24: 5,591,968 km (0.117 R)
• M25: 5,929,760 km (0.078 R)
• M26: 6,030,290 km (0.111 R)
• M27: 6,750,454 km (0.114 R)
• M28: 7,067,452 km (0.097 R)
• M29: 7,324,611 km (0.088 R)
• M30: 7,519,537 km (0.064 R)
• M31: 7,936,616 km (0.085 R)
• M32: 8,885,216 km (0.092 R)
• M33: 9,209,395 km (0.077 R)
• M34: 9,302,744 km (0.114 R)
• M35: 9,964,864 km (0.112 R)
• M36: 10,036,820 km (0.052 R)
• M37: 10,132,862 km (0.116 R)
• M38: 10,912,566 km (0.116 R)
• M39: 11,011,301 km (0.09 R)
• M40: 11,259,783 km (0.051 R)
• M41: 11,787,415 km (0.105 R)
• M42: 11,863,410 km (0.097 R)
• M43: 12,246,082 km (0.105 R)
• M44: 12,348,706 km (0.077 R)
• M45: 12,606,762 km (0.112 R)
• M46: 12,710,583 km (0.073 R)
• M47: 12,814,554 km (0.08 R)
• M48: 12,918,823 km (0.096 R)
• M49: 12,997,213 km (0.079 R)
• M50: 13,312,565 km (0.044 R)
• M51: 14,111,717 km (0.105 R)
• M52: 14,300,360 km (0.103 R)
• M53: 14,898,901 km (0.035 R)
• M54: 15,284,115 km (0.115 R)
• M55: 15,533,495 km (0.113 R)
• M56: 15,644,796 km (0.068 R)
• M57: 16,036,293 km (0.078 R)
• M58: 16,402,659 km (0.087 R)
• M59: 18,217,281 km (0.093 R)
• M60: 18,658,744 km (0.111 R)
• M61: 18,865,937 km (0.116 R)
• M62: 19,222,878 km (0.081 R)
• M63: 19,852,984 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 8.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.37 AU - 11.25 AU

Year: 12406 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,015,710 km

• M1: 138,528 km (0.085 R)
• M2: 356,342 km (0.097 R)
• M3: 486,791 km (0.104 R)
• M4: 848,968 km (0.064 R)
• M5: 1,105,827 km (0.073 R)
• M6: 1,223,411 km (0.1 R)
• M7: 1,428,809 km (0.027 R)
• M8: 1,667,717 km (0.062 R)
• M9: 2,134,612 km (0.11 R)
• M10: 2,640,552 km (0.053 R)
• M11: 2,880,208 km (0.081 R)
• M12: 2,988,965 km (0.102 R)
• M13: 3,699,705 km (0.049 R)
• M14: 3,788,566 km (0.106 R)
• M15: 4,181,260 km (0.039 R)
• M16: 4,273,712 km (0.102 R)
• M17: 4,335,795 km (0.104 R)
• M18: 4,492,274 km (0.026 R)
• M19: 4,618,834 km (0.103 R)
• M20: 4,940,320 km (0.089 R)
• M21: 5,005,545 km (0.099 R)
• M22: 5,537,365 km (0.108 R)
• M23: 5,673,200 km (0.114 R)
• M24: 6,087,137 km (0.069 R)
• M25: 6,475,194 km (0.113 R)
• M26: 6,944,333 km (0.11 R)
• M27: 7,649,538 km (0.077 R)
• M28: 7,838,928 km (0.106 R)
• M29: 8,183,602 km (0.097 R)
• M30: 9,087,323 km (0.097 R)
• M31: 9,898,592 km (0.043 R)
• M32: 10,522,265 km (0.066 R)
• M33: 10,817,572 km (0.055 R)
• M34: 11,244,374 km (0.08 R)
• M35: 11,459,795 km (0.105 R)
• M36: 11,720,096 km (0.085 R)
• M37: 12,158,417 km (0.063 R)
• M38: 13,096,097 km (0.06 R)
• M39: 13,231,932 km (0.107 R)
• M40: 13,459,470 km (0.093 R)
• M41: 14,616,310 km (0.066 R)
• M42: 14,710,258 km (0.089 R)
• M43: 14,851,478 km (0.045 R)
• M44: 15,325,554 km (0.103 R)
• M45: 15,420,997 km (0.063 R)
• M46: 16,581,428 km (0.098 R)
• M47: 18,577,213 km (0.095 R)
• M48: 18,729,953 km (0.116 R)
• M49: 19,139,252 km (0.113 R)
• M50: 20,227,726 km (0.074 R)
• M51: 20,384,804 km (0.098 R)
• M52: 20,647,648 km (0.091 R)
• M53: 21,602,980 km (0.081 R)
• M54: 22,410,060 km (0.111 R)
• M55: 22,626,977 km (0.115 R)
• M56: 23,117,509 km (0.091 R)
• M57: 24,554,396 km (0.068 R)
• M58: 24,610,196 km (0.088 R)
• M59: 26,533,875 km (0.069 R)
• M60: 26,820,804 km (0.119 R)
• M61: 27,978,841 km (0.117 R)
• M62: 28,681,502 km (0.029 R)
• M63: 28,916,969 km (0.12 R)
• M64: 29,212,275 km (0.092 R)
• M65: 29,686,949 km (0.118 R)
• M66: 30,283,695 km (0.119 R)
• M67: 30,583,489 km (0.046 R)
• M68: 30,763,905 km (0.077 R)
• M69: 32,036,683 km (0.117 R)
• M70: 32,587,353 km (0.11 R)
• M71: 33,017,896 km (0.106 R)
• M72: 33,202,948 km (0.118 R)
• M73: 34,758,616 km (0.115 R)
• M74: 35,450,507 km (0.029 R)
• M75: 35,829,887 km (0.094 R)
• M76: 35,956,746 km (0.102 R)
• M77: 36,976,106 km (0.117 R)
• M78: 37,168,339 km (0.097 R)
• M79: 37,296,694 km (0.044 R)
• M80: 37,360,871 km (0.077 R)
• M81: 38,134,292 km (0.107 R)
• M82: 38,978,174 km (0.071 R)
• M83: 39,043,249 km (0.118 R)
• M84: 39,696,992 km (0.08 R)
• M85: 40,025,210 km (0.098 R)
• M86: 40,222,529 km (0.074 R)
• M87: 41,346,907 km (0.107 R)
• M88: 41,746,333 km (0.09 R)
• M89: 42,414,587 km (0.116 R)
• M90: 43,288,837 km (0.077 R)
• M91: 44,236,838 km (0.032 R)
• M92: 44,645,390 km (0.12 R)
• M93: 44,918,257 km (0.083 R)
• M94: 44,986,623 km (0.075 R)
• M95: 45,534,450 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 20,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit