🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.46 AU - 0.6 AU

Year: 142 Days

Day: 27.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,794,974 km

• M1: 184,305 km (0.106 R)
• M2: 235,168 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.63 AU - 0.93 AU

Year: 253 Days

Day: 29.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.72 AU - 2.34 AU

Year: 1062 Days

Day: 46 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,794,974 km

• M1: 39,195 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.13 AU - 3.23 AU

Year: 1611 Days

Day: 23.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,794,974 km

• M1: 1,560,755 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.33 AU - 3.67 AU

Year: 1907 Days

Day: 16.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,794,974 km

• M1: 167,699 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.7

Radius: 8.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.23 AU - 5.25 AU

Year: 4403 Days

Day: 12.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,794,974 km

• M1: 110,104 km (0.106 R)
• M2: 258,505 km (0.099 R)
• M3: 405,111 km (0.095 R)
• M4: 531,072 km (0.09 R)
• M5: 670,946 km (0.079 R)
• M6: 755,320 km (0.05 R)
• M7: 813,812 km (0.09 R)
• M8: 945,907 km (0.12 R)
• M9: 1,107,623 km (0.054 R)
• M10: 1,220,569 km (0.099 R)
• M11: 1,470,397 km (0.115 R)
• M12: 1,633,459 km (0.069 R)
• M13: 2,129,526 km (0.112 R)
• M14: 2,200,136 km (0.115 R)
• M15: 2,314,578 km (0.085 R)
• M16: 2,372,622 km (0.109 R)
• M17: 2,445,925 km (0.113 R)
• M18: 2,534,786 km (0.11 R)
• M19: 2,839,068 km (0.089 R)
• M20: 2,963,983 km (0.091 R)
• M21: 3,074,984 km (0.102 R)
• M22: 3,139,012 km (0.045 R)
• M23: 3,449,129 km (0.054 R)
• M24: 3,565,815 km (0.036 R)
• M25: 3,820,580 km (0.076 R)
• M26: 4,187,244 km (0.086 R)
• M27: 4,311,859 km (0.107 R)
• M28: 4,565,129 km (0.071 R)
• M29: 4,748,984 km (0.076 R)
• M30: 4,841,735 km (0.053 R)
• M31: 5,450,299 km (0.114 R)
• M32: 5,508,642 km (0.118 R)
• M33: 5,586,732 km (0.119 R)
• M34: 5,962,522 km (0.068 R)
• M35: 6,062,903 km (0.032 R)
• M36: 6,428,520 km (0.073 R)
• M37: 6,552,088 km (0.12 R)
• M38: 6,697,048 km (0.113 R)
• M39: 6,864,298 km (0.089 R)
• M40: 6,948,372 km (0.069 R)
• M41: 7,011,652 km (0.083 R)
• M42: 7,786,120 km (0.113 R)
• M43: 7,983,889 km (0.072 R)
• M44: 8,205,742 km (0.105 R)
• M45: 8,295,052 km (0.086 R)
• M46: 8,883,421 km (0.108 R)
• M47: 8,998,013 km (0.06 R)
• M48: 9,090,165 km (0.063 R)
• M49: 9,252,030 km (0.084 R)
• M50: 9,368,417 km (0.111 R)
• M51: 9,438,429 km (0.103 R)
• M52: 9,885,726 km (0.086 R)
• M53: 10,004,657 km (0.116 R)
• M54: 10,412,311 km (0.081 R)
• M55: 10,923,637 km (0.087 R)
• M56: 11,244,225 km (0.104 R)
• M57: 12,122,663 km (0.111 R)
• M58: 12,275,552 km (0.088 R)
• M59: 13,732,486 km (0.048 R)
• M60: 14,158,690 km (0.101 R)
• M61: 14,239,174 km (0.096 R)
• M62: 14,616,310 km (0.101 R)
• M63: 14,697,692 km (0.068 R)
• M64: 15,573,886 km (0.113 R)
• M65: 15,795,590 km (0.103 R)
• M66: 16,074,142 km (0.114 R)
• M67: 16,130,091 km (0.062 R)
• M68: 16,242,140 km (0.103 R)
• M69: 16,608,056 km (0.11 R)
• M70: 16,891,395 km (0.064 R)
• M71: 17,204,802 km (0.109 R)
• M72: 17,606,622 km (0.028 R)
• M73: 17,924,518 km (0.092 R)
• M74: 18,448,709 km (0.088 R)
• M75: 18,683,428 km (0.101 R)
• M76: 19,931,224 km (0.038 R)
• M77: 20,111,788 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 11.3

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.28 AU - 9.88 AU

Year: 10044 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,794,974 km

• M1: 148,700 km (0.076 R)
• M2: 497,114 km (0.048 R)
• M3: 804,537 km (0.113 R)
• M4: 1,169,706 km (0.079 R)
• M5: 1,404,275 km (0.077 R)
• M6: 1,493,436 km (0.099 R)
• M7: 1,725,163 km (0.098 R)
• M8: 1,894,358 km (0.094 R)
• M9: 2,197,593 km (0.102 R)
• M10: 2,381,598 km (0.086 R)
• M11: 2,598,515 km (0.062 R)
• M12: 3,808,911 km (0.033 R)
• M13: 4,323,229 km (0.075 R)
• M14: 4,791,470 km (0.099 R)
• M15: 5,135,994 km (0.117 R)
• M16: 5,595,708 km (0.112 R)
• M17: 6,479,383 km (0.12 R)
• M18: 6,783,665 km (0.117 R)
• M19: 7,014,943 km (0.041 R)
• M20: 7,925,546 km (0.085 R)
• M21: 8,006,478 km (0.083 R)
• M22: 8,415,479 km (0.092 R)
• M23: 9,126,218 km (0.107 R)
• M24: 9,639,638 km (0.094 R)
• M25: 9,899,938 km (0.09 R)
• M26: 10,206,464 km (0.078 R)
• M27: 10,605,292 km (0.119 R)
• M28: 10,828,941 km (0.06 R)
• M29: 11,509,611 km (0.089 R)
• M30: 11,601,464 km (0.115 R)
• M31: 12,204,194 km (0.097 R)
• M32: 12,912,241 km (0.093 R)
• M33: 14,072,971 km (0.091 R)
• M34: 14,220,325 km (0.111 R)
• M35: 14,368,277 km (0.089 R)
• M36: 15,166,083 km (0.038 R)
• M37: 16,804,329 km (0.036 R)
• M38: 17,380,430 km (0.083 R)
• M39: 17,485,897 km (0.105 R)
• M40: 17,803,493 km (0.115 R)
• M41: 18,875,960 km (0.109 R)
• M42: 20,024,423 km (0.043 R)
• M43: 20,135,125 km (0.077 R)
• M44: 20,691,031 km (0.086 R)
• M45: 21,647,560 km (0.105 R)
• M46: 22,964,769 km (0.092 R)
• M47: 23,896,165 km (0.11 R)
• M48: 25,856,346 km (0.025 R)
• M49: 26,521,010 km (0.11 R)
• M50: 26,886,029 km (0.094 R)
• M51: 27,008,100 km (0.102 R)
• M52: 28,611,191 km (0.083 R)
• M53: 28,860,571 km (0.038 R)
• M54: 29,550,217 km (0.062 R)
• M55: 29,676,029 km (0.03 R)
• M56: 30,626,424 km (0.056 R)
• M57: 33,013,109 km (0.12 R)
• M58: 34,129,557 km (0.104 R)
• M59: 34,261,652 km (0.118 R)
• M60: 35,325,144 km (0.077 R)
• M61: 36,062,512 km (0.107 R)
• M62: 38,580,094 km (0.109 R)
• M63: 39,131,811 km (0.105 R)
• M64: 39,547,394 km (0.098 R)
• M65: 39,755,634 km (0.084 R)
• M66: 39,964,323 km (0.111 R)
• M67: 40,243,174 km (0.076 R)
• M68: 40,452,760 km (0.086 R)
• M69: 40,592,634 km (0.054 R)
• M70: 40,942,992 km (0.084 R)
• M71: 41,224,087 km (0.116 R)
• M72: 41,858,831 km (0.104 R)
• M73: 43,567,388 km (0.074 R)
• M74: 43,782,510 km (0.086 R)
• M75: 44,285,906 km (0.086 R)
• M76: 44,574,481 km (0.053 R)
• M77: 44,936,059 km (0.087 R)
• M78: 45,080,870 km (0.114 R)
• M79: 46,465,099 km (0.065 R)
• M80: 47,272,927 km (0.107 R)
• M81: 47,346,529 km (0.118 R)
• M82: 47,937,291 km (0.115 R)
• M83: 48,085,244 km (0.049 R)
• M84: 48,678,998 km (0.112 R)
• M85: 48,753,497 km (0.094 R)
• M86: 49,349,944 km (0.026 R)
• M87: 49,723,939 km (0.091 R)
• M88: 50,173,929 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.8

Radius: 11.9

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.98 AU - 12.22 AU

Year: 11783 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 179.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,794,974 km

• M1: 153,338 km (0.034 R)
• M2: 236,365 km (0.09 R)
• M3: 572,511 km (0.104 R)
• M4: 736,470 km (0.107 R)
• M5: 875,746 km (0.103 R)
• M6: 1,182,422 km (0.095 R)
• M7: 1,324,390 km (0.088 R)
• M8: 1,574,218 km (0.102 R)
• M9: 1,785,301 km (0.068 R)
• M10: 2,034,232 km (0.08 R)
• M11: 2,721,036 km (0.083 R)
• M12: 3,305,963 km (0.087 R)
• M13: 4,037,198 km (0.094 R)
• M14: 4,514,565 km (0.086 R)
• M15: 4,627,361 km (0.118 R)
• M16: 5,603,487 km (0.07 R)
• M17: 6,770,201 km (0.062 R)
• M18: 7,073,586 km (0.115 R)
• M19: 7,248,914 km (0.107 R)
• M20: 7,425,590 km (0.099 R)
• M21: 8,330,956 km (0.073 R)
• M22: 8,516,158 km (0.074 R)
• M23: 8,702,856 km (0.028 R)
• M24: 9,366,921 km (0.053 R)
• M25: 9,802,400 km (0.031 R)
• M26: 10,492,944 km (0.115 R)
• M27: 10,844,200 km (0.072 R)
• M28: 11,868,945 km (0.093 R)
• M29: 12,340,179 km (0.067 R)
• M30: 12,445,795 km (0.064 R)
• M31: 12,711,032 km (0.071 R)
• M32: 13,572,267 km (0.098 R)
• M33: 14,120,094 km (0.041 R)
• M34: 14,230,647 km (0.118 R)
• M35: 14,787,151 km (0.12 R)
• M36: 15,464,530 km (0.088 R)
• M37: 17,378,934 km (0.117 R)
• M38: 17,973,885 km (0.086 R)
• M39: 18,213,690 km (0.081 R)
• M40: 18,939,390 km (0.114 R)
• M41: 19,305,904 km (0.052 R)
• M42: 19,551,544 km (0.118 R)
• M43: 20,983,794 km (0.056 R)
• M44: 21,173,185 km (0.082 R)
• M45: 22,321,049 km (0.12 R)
• M46: 22,708,059 km (0.102 R)
• M47: 23,685,532 km (0.112 R)
• M48: 23,882,702 km (0.091 R)
• M49: 24,344,809 km (0.04 R)
• M50: 24,477,503 km (0.071 R)
• M51: 26,019,408 km (0.099 R)
• M52: 26,222,861 km (0.057 R)
• M53: 26,904,878 km (0.116 R)
• M54: 27,385,685 km (0.116 R)
• M55: 28,845,312 km (0.083 R)
• M56: 29,407,949 km (0.107 R)
• M57: 29,903,268 km (0.048 R)
• M58: 30,045,386 km (0.093 R)
• M59: 30,258,862 km (0.097 R)
• M60: 31,333,723 km (0.102 R)
• M61: 32,421,150 km (0.085 R)
• M62: 35,081,000 km (0.085 R)
• M63: 35,305,845 km (0.116 R)
• M64: 38,812,420 km (0.116 R)
• M65: 38,889,911 km (0.043 R)
• M66: 39,044,895 km (0.115 R)
• M67: 39,277,968 km (0.062 R)
• M68: 39,511,341 km (0.087 R)
• M69: 41,950,684 km (0.101 R)
• M70: 43,068,180 km (0.077 R)
• M71: 43,872,418 km (0.105 R)
• M72: 43,953,201 km (0.109 R)
• M73: 45,577,385 km (0.084 R)
• M74: 46,973,582 km (0.083 R)
• M75: 47,386,771 km (0.092 R)
• M76: 49,135,720 km (0.103 R)
• M77: 50,736,267 km (0.057 R)
• M78: 52,868,336 km (0.075 R)
• M79: 53,212,112 km (0.062 R)
• M80: 53,988,525 km (0.1 R)
• M81: 54,161,460 km (0.049 R)
• M82: 55,116,493 km (0.102 R)
• M83: 55,639,637 km (0.089 R)
• M84: 56,164,576 km (0.076 R)
• M85: 58,457,911 km (0.094 R)
• M86: 58,813,505 km (0.091 R)
• M87: 59,348,168 km (0.084 R)
• M88: 59,437,478 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit