🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.7 AU - 1.04 AU

Year: 285 Days

Day: 43 Hours

Environment

Temp: 108 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.19 AU - 1.37 AU

Year: 509 Days

Day: 13.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2 AU - 2.42 AU

Year: 1155 Days

Day: 33 Hours

Environment

Temp: -61 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,590,188 km

• M1: 387,758 km (0.067 R)
• M2: 408,402 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 10.7

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.51 AU - 7.69 AU

Year: 5959 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 105,590,188 km

• M1: 170,093 km (0.045 R)
• M2: 249,978 km (0.061 R)
• M3: 395,537 km (0.075 R)
• M4: 527,781 km (0.093 R)
• M5: 615,296 km (0.079 R)
• M6: 687,402 km (0.066 R)
• M7: 762,650 km (0.113 R)
• M8: 970,292 km (0.047 R)
• M9: 1,144,873 km (0.078 R)
• M10: 1,426,715 km (0.1 R)
• M11: 1,612,366 km (0.032 R)
• M12: 2,007,603 km (0.11 R)
• M13: 2,779,379 km (0.084 R)
• M14: 2,850,587 km (0.084 R)
• M15: 3,013,200 km (0.106 R)
• M16: 3,404,249 km (0.108 R)
• M17: 3,480,694 km (0.095 R)
• M18: 3,557,587 km (0.052 R)
• M19: 3,851,248 km (0.103 R)
• M20: 3,951,029 km (0.082 R)
• M21: 4,112,296 km (0.093 R)
• M22: 4,441,561 km (0.119 R)
• M23: 4,525,186 km (0.111 R)
• M24: 4,779,353 km (0.041 R)
• M25: 4,951,390 km (0.069 R)
• M26: 5,103,681 km (0.073 R)
• M27: 5,191,345 km (0.101 R)
• M28: 5,435,190 km (0.087 R)
• M29: 6,782,468 km (0.08 R)
• M30: 6,854,874 km (0.111 R)
• M31: 7,294,691 km (0.071 R)
• M32: 7,443,392 km (0.059 R)
• M33: 8,590,359 km (0.074 R)
• M34: 9,601,491 km (0.074 R)
• M35: 10,259,422 km (0.027 R)
• M36: 11,387,988 km (0.114 R)
• M37: 11,503,029 km (0.093 R)
• M38: 12,113,388 km (0.111 R)
• M39: 12,793,909 km (0.101 R)
• M40: 14,068,633 km (0.075 R)
• M41: 14,223,018 km (0.114 R)
• M42: 14,440,234 km (0.076 R)
• M43: 15,003,619 km (0.077 R)
• M44: 15,161,445 km (0.115 R)
• M45: 15,351,584 km (0.096 R)
• M46: 16,443,798 km (0.119 R)
• M47: 16,541,336 km (0.063 R)
• M48: 16,999,255 km (0.096 R)
• M49: 18,229,398 km (0.059 R)
• M50: 18,431,505 km (0.081 R)
• M51: 18,736,236 km (0.093 R)
• M52: 18,940,287 km (0.084 R)
• M53: 20,354,286 km (0.117 R)
• M54: 20,459,154 km (0.092 R)
• M55: 21,446,052 km (0.085 R)
• M56: 21,588,170 km (0.073 R)
• M57: 21,766,490 km (0.089 R)
• M58: 22,268,241 km (0.05 R)
• M59: 22,737,530 km (0.096 R)
• M60: 22,955,195 km (0.106 R)
• M61: 23,173,608 km (0.103 R)
• M62: 23,465,772 km (0.099 R)
• M63: 23,539,075 km (0.104 R)
• M64: 23,685,831 km (0.109 R)
• M65: 24,053,991 km (0.117 R)
• M66: 24,312,945 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 12.3

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.21 AU - 9.81 AU

Year: 7968 Days

Day: 11.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,590,188 km

• M1: 268,977 km (0.114 R)
• M2: 391,946 km (0.089 R)
• M3: 755,619 km (0.052 R)
• M4: 1,130,960 km (0.098 R)
• M5: 1,322,296 km (0.095 R)
• M6: 1,468,303 km (0.099 R)
• M7: 1,678,189 km (0.094 R)
• M8: 1,837,361 km (0.047 R)
• M9: 2,043,507 km (0.111 R)
• M10: 2,411,518 km (0.064 R)
• M11: 2,546,605 km (0.108 R)
• M12: 2,638,009 km (0.087 R)
• M13: 2,848,044 km (0.047 R)
• M14: 2,943,189 km (0.059 R)
• M15: 3,561,925 km (0.098 R)
• M16: 3,638,819 km (0.042 R)
• M17: 3,952,525 km (0.078 R)
• M18: 4,329,662 km (0.104 R)
• M19: 4,411,940 km (0.049 R)
• M20: 5,352,163 km (0.103 R)
• M21: 5,440,725 km (0.09 R)
• M22: 5,559,655 km (0.107 R)
• M23: 6,105,089 km (0.036 R)
• M24: 6,478,336 km (0.064 R)
• M25: 6,795,034 km (0.088 R)
• M26: 7,019,880 km (0.082 R)
• M27: 7,214,507 km (0.088 R)
• M28: 7,443,840 km (0.091 R)
• M29: 7,977,157 km (0.093 R)
• M30: 8,626,711 km (0.105 R)
• M31: 8,730,681 km (0.088 R)
• M32: 9,116,045 km (0.114 R)
• M33: 9,257,565 km (0.114 R)
• M34: 9,471,340 km (0.112 R)
• M35: 9,758,718 km (0.109 R)
• M36: 10,526,903 km (0.106 R)
• M37: 11,125,444 km (0.111 R)
• M38: 11,390,681 km (0.061 R)
• M39: 11,581,418 km (0.089 R)
• M40: 11,773,352 km (0.111 R)
• M41: 12,082,571 km (0.12 R)
• M42: 12,238,153 km (0.061 R)
• M43: 14,568,289 km (0.097 R)
• M44: 15,318,822 km (0.037 R)
• M45: 15,445,232 km (0.063 R)
• M46: 15,868,744 km (0.117 R)
• M47: 16,124,855 km (0.109 R)
• M48: 16,382,164 km (0.12 R)
• M49: 18,310,929 km (0.042 R)
• M50: 18,714,245 km (0.116 R)
• M51: 19,030,046 km (0.115 R)
• M52: 19,666,734 km (0.1 R)
• M53: 19,987,772 km (0.086 R)
• M54: 20,172,076 km (0.099 R)
• M55: 20,356,829 km (0.099 R)
• M56: 20,914,530 km (0.069 R)
• M57: 21,101,677 km (0.031 R)
• M58: 21,242,299 km (0.119 R)
• M59: 22,283,201 km (0.113 R)
• M60: 23,147,279 km (0.101 R)
• M61: 23,631,976 km (0.079 R)
• M62: 24,022,276 km (0.085 R)
• M63: 24,218,100 km (0.118 R)
• M64: 24,562,325 km (0.091 R)
• M65: 24,809,161 km (0.038 R)
• M66: 25,255,412 km (0.108 R)
• M67: 26,156,141 km (0.056 R)
• M68: 26,813,025 km (0.039 R)
• M69: 26,914,602 km (0.102 R)
• M70: 27,016,328 km (0.085 R)
• M71: 27,988,714 km (0.078 R)
• M72: 29,233,518 km (0.056 R)
• M73: 29,495,015 km (0.076 R)
• M74: 29,810,068 km (0.065 R)
• M75: 31,401,491 km (0.108 R)
• M76: 31,669,420 km (0.091 R)
• M77: 32,911,532 km (0.117 R)
• M78: 33,129,196 km (0.108 R)
• M79: 33,238,253 km (0.084 R)
• M80: 34,059,695 km (0.095 R)
• M81: 34,555,762 km (0.064 R)
• M82: 34,832,368 km (0.061 R)
• M83: 35,722,476 km (0.086 R)
• M84: 36,002,224 km (0.073 R)
• M85: 38,208,792 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 9.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.1 AU - 9.98 AU

Year: 10356 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,590,188 km

• M1: 142,866 km (0.12 R)
• M2: 221,854 km (0.113 R)
• M3: 311,014 km (0.059 R)
• M4: 392,395 km (0.111 R)
• M5: 496,515 km (0.033 R)
• M6: 566,976 km (0.057 R)
• M7: 688,150 km (0.101 R)
• M8: 869,612 km (0.095 R)
• M9: 1,200,822 km (0.087 R)
• M10: 1,299,706 km (0.048 R)
• M11: 2,409,872 km (0.087 R)
• M12: 3,146,043 km (0.115 R)
• M13: 3,228,920 km (0.067 R)
• M14: 3,567,760 km (0.101 R)
• M15: 4,157,624 km (0.108 R)
• M16: 4,248,879 km (0.087 R)
• M17: 4,464,150 km (0.064 R)
• M18: 4,841,585 km (0.094 R)
• M19: 5,295,017 km (0.106 R)
• M20: 6,069,335 km (0.098 R)
• M21: 7,425,141 km (0.116 R)
• M22: 7,722,242 km (0.063 R)
• M23: 8,597,988 km (0.1 R)
• M24: 8,831,660 km (0.037 R)
• M25: 9,225,701 km (0.065 R)
• M26: 9,665,818 km (0.106 R)
• M27: 9,746,600 km (0.084 R)
• M28: 10,400,792 km (0.081 R)
• M29: 10,483,520 km (0.065 R)
• M30: 10,608,135 km (0.086 R)
• M31: 11,238,540 km (0.102 R)
• M32: 11,924,297 km (0.05 R)
• M33: 12,097,830 km (0.119 R)
• M34: 12,228,579 km (0.116 R)
• M35: 12,403,608 km (0.088 R)
• M36: 12,491,422 km (0.102 R)
• M37: 13,879,092 km (0.079 R)
• M38: 14,199,231 km (0.088 R)
• M39: 14,429,313 km (0.115 R)
• M40: 15,645,993 km (0.079 R)
• M41: 15,931,425 km (0.116 R)
• M42: 16,604,017 km (0.07 R)
• M43: 17,236,966 km (0.108 R)
• M44: 18,627,029 km (0.117 R)
• M45: 19,182,935 km (0.059 R)
• M46: 20,155,920 km (0.111 R)
• M47: 20,726,635 km (0.081 R)
• M48: 21,302,587 km (0.042 R)
• M49: 21,513,221 km (0.116 R)
• M50: 22,792,283 km (0.078 R)
• M51: 23,549,697 km (0.116 R)
• M52: 23,876,867 km (0.059 R)
• M53: 24,701,301 km (0.069 R)
• M54: 24,922,856 km (0.104 R)
• M55: 26,491,240 km (0.12 R)
• M56: 27,059,113 km (0.115 R)
• M57: 27,173,256 km (0.094 R)
• M58: 27,401,842 km (0.099 R)
• M59: 28,438,406 km (0.062 R)
• M60: 28,786,819 km (0.106 R)
• M61: 29,136,579 km (0.061 R)
• M62: 29,312,057 km (0.077 R)
• M63: 30,312,717 km (0.112 R)
• M64: 31,026,000 km (0.108 R)
• M65: 31,324,747 km (0.12 R)
• M66: 31,804,807 km (0.079 R)
• M67: 32,408,284 km (0.11 R)
• M68: 32,954,616 km (0.038 R)
• M69: 33,076,388 km (0.049 R)
• M70: 33,198,460 km (0.102 R)
• M71: 33,810,615 km (0.08 R)
• M72: 33,871,950 km (0.119 R)
• M73: 34,364,725 km (0.04 R)
• M74: 34,426,360 km (0.117 R)
• M75: 34,735,728 km (0.111 R)
• M76: 35,170,310 km (0.12 R)
• M77: 35,481,922 km (0.032 R)
• M78: 37,497,305 km (0.041 R)
• M79: 38,006,985 km (0.109 R)
• M80: 38,519,058 km (0.096 R)
• M81: 38,840,095 km (0.08 R)
• M82: 40,133,518 km (0.049 R)
• M83: 40,785,615 km (0.059 R)
• M84: 41,112,936 km (0.083 R)
• M85: 43,896,653 km (0.07 R)
• M86: 44,030,692 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.9

Radius: 6.3

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 17.74 AU - 22.48 AU

Year: 31695 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 105,590,188 km

• M1: 127,457 km (0.093 R)
• M2: 376,837 km (0.115 R)
• M3: 572,661 km (0.113 R)
• M4: 739,761 km (0.097 R)
• M5: 859,889 km (0.116 R)
• M6: 1,476,531 km (0.069 R)
• M7: 2,074,474 km (0.069 R)
• M8: 2,159,445 km (0.091 R)
• M9: 2,739,436 km (0.063 R)
• M10: 2,785,961 km (0.091 R)
• M11: 3,022,625 km (0.086 R)
• M12: 4,246,934 km (0.04 R)
• M13: 5,081,092 km (0.089 R)
• M14: 6,085,791 km (0.093 R)
• M15: 7,408,835 km (0.112 R)
• M16: 8,069,010 km (0.102 R)
• M17: 9,728,798 km (0.028 R)
• M18: 11,264,271 km (0.112 R)
• M19: 11,868,945 km (0.064 R)
• M20: 12,098,279 km (0.075 R)
• M21: 13,585,132 km (0.101 R)
• M22: 13,825,087 km (0.116 R)
• M23: 13,905,421 km (0.102 R)
• M24: 14,471,948 km (0.108 R)
• M25: 15,460,641 km (0.115 R)
• M26: 15,543,967 km (0.088 R)
• M27: 15,794,992 km (0.039 R)
• M28: 15,879,066 km (0.048 R)
• M29: 16,301,082 km (0.12 R)
• M30: 17,850,916 km (0.029 R)
• M31: 19,357,366 km (0.112 R)
• M32: 19,989,417 km (0.081 R)
• M33: 20,171,328 km (0.097 R)
• M34: 20,445,092 km (0.108 R)
• M35: 21,645,615 km (0.106 R)
• M36: 22,490,095 km (0.084 R)
• M37: 22,963,872 km (0.096 R)
• M38: 24,989,576 km (0.106 R)
• M39: 25,185,550 km (0.043 R)
• M40: 25,677,427 km (0.086 R)
• M41: 26,073,413 km (0.097 R)
• M42: 26,871,069 km (0.117 R)
• M43: 28,490,615 km (0.052 R)
• M44: 29,106,061 km (0.069 R)
• M45: 29,312,057 km (0.063 R)
• M46: 29,725,845 km (0.115 R)
• M47: 31,505,461 km (0.093 R)
• M48: 33,211,625 km (0.03 R)
• M49: 33,319,186 km (0.036 R)
• M50: 34,401,975 km (0.033 R)
• M51: 34,619,939 km (0.078 R)
• M52: 34,947,559 km (0.118 R)
• M53: 35,166,719 km (0.025 R)
• M54: 35,936,999 km (0.102 R)
• M55: 38,281,347 km (0.104 R)
• M56: 42,764,047 km (0.119 R)
• M57: 45,364,956 km (0.075 R)
• M58: 49,853,191 km (0.116 R)
• M59: 50,223,296 km (0.076 R)
• M60: 50,842,033 km (0.028 R)
• M61: 53,721,044 km (0.115 R)
• M62: 54,353,843 km (0.042 R)
• M63: 54,734,719 km (0.098 R)
• M64: 55,243,950 km (0.063 R)
• M65: 55,626,921 km (0.026 R)
• M66: 57,296,433 km (0.095 R)
• M67: 62,668,792 km (0.116 R)
• M68: 63,735,724 km (0.088 R)
• M69: 64,003,355 km (0.084 R)
• M70: 64,539,813 km (0.068 R)
• M71: 66,293,399 km (0.075 R)
• M72: 67,244,243 km (0.028 R)
• M73: 67,516,661 km (0.083 R)
• M74: 67,653,094 km (0.09 R)
• M75: 68,336,307 km (0.078 R)
• M76: 68,884,584 km (0.028 R)
• M77: 69,434,356 km (0.105 R)
• M78: 69,985,474 km (0.07 R)
• M79: 73,322,853 km (0.092 R)
• M80: 75,576,545 km (0.098 R)
• M81: 76,854,111 km (0.104 R)
• M82: 77,852,677 km (0.08 R)
• M83: 78,568,652 km (0.096 R)
• M84: 78,999,195 km (0.038 R)
• M85: 80,007,036 km (0.076 R)
• M86: 80,584,783 km (0.079 R)
• M87: 81,744,615 km (0.089 R)
• M88: 82,617,967 km (0.028 R)
• M89: 82,909,833 km (0.076 R)
• M90: 83,494,611 km (0.05 R)
• M91: 84,962,315 km (0.107 R)
• M92: 91,218,947 km (0.105 R)
• M93: 92,124,912 km (0.103 R)
• M94: 92,578,941 km (0.119 R)
• M95: 94,402,540 km (0.113 R)
• M96: 98,548,944 km (0.117 R)
• M97: 100,255,107 km (0.105 R)
• M98: 101,033,914 km (0.078 R)
• M99: 104,957,716 km (0.115 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 17,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit