🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.59 AU - 0.75 AU

Year: 203 Days

Day: 46.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.69 AU - 0.79 AU

Year: 236 Days

Day: 21.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.84 AU - 1.06 AU

Year: 343 Days

Day: 17.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 10.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.15 AU - 5.67 AU

Year: 4035 Days

Day: 11.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 17,439,537 km

• M1: 149,448 km (0.092 R)
• M2: 241,152 km (0.101 R)
• M3: 326,273 km (0.112 R)
• M4: 426,952 km (0.094 R)
• M5: 719,715 km (0.081 R)
• M6: 812,316 km (0.104 R)
• M7: 919,429 km (0.11 R)
• M8: 1,000,361 km (0.058 R)
• M9: 1,349,971 km (0.08 R)
• M10: 1,467,106 km (0.092 R)
• M11: 1,711,848 km (0.047 R)
• M12: 1,787,844 km (0.097 R)
• M13: 1,865,037 km (0.094 R)
• M14: 1,943,576 km (0.082 R)
• M15: 2,158,248 km (0.097 R)
• M16: 2,338,364 km (0.115 R)
• M17: 2,610,932 km (0.11 R)
• M18: 2,743,625 km (0.037 R)
• M19: 3,392,730 km (0.101 R)
• M20: 3,801,282 km (0.08 R)
• M21: 4,019,994 km (0.1 R)
• M22: 4,105,265 km (0.116 R)
• M23: 4,260,248 km (0.114 R)
• M24: 4,452,332 km (0.051 R)
• M25: 4,827,074 km (0.095 R)
• M26: 4,935,982 km (0.116 R)
• M27: 5,230,690 km (0.089 R)
• M28: 5,436,536 km (0.106 R)
• M29: 5,512,083 km (0.108 R)
• M30: 5,683,373 km (0.071 R)
• M31: 5,856,457 km (0.04 R)
• M32: 6,646,633 km (0.103 R)
• M33: 7,282,125 km (0.057 R)
• M34: 7,575,487 km (0.119 R)
• M35: 7,702,495 km (0.107 R)
• M36: 8,369,552 km (0.08 R)
• M37: 8,500,899 km (0.104 R)
• M38: 8,743,397 km (0.113 R)
• M39: 9,325,482 km (0.099 R)
• M40: 9,416,288 km (0.11 R)
• M41: 9,598,499 km (0.054 R)
• M42: 9,804,944 km (0.113 R)
• M43: 9,874,058 km (0.082 R)
• M44: 9,943,471 km (0.095 R)
• M45: 10,222,322 km (0.064 R)
• M46: 10,480,228 km (0.111 R)
• M47: 10,787,802 km (0.085 R)
• M48: 11,533,397 km (0.111 R)
• M49: 11,753,007 km (0.104 R)
• M50: 11,949,280 km (0.056 R)
• M51: 12,072,548 km (0.102 R)
• M52: 12,345,265 km (0.093 R)
• M53: 12,619,927 km (0.058 R)
• M54: 13,023,243 km (0.068 R)
• M55: 13,124,670 km (0.065 R)
• M56: 13,354,004 km (0.099 R)
• M57: 13,764,949 km (0.095 R)
• M58: 13,868,321 km (0.101 R)
• M59: 14,101,843 km (0.104 R)
• M60: 14,336,712 km (0.073 R)
• M61: 14,415,400 km (0.061 R)
• M62: 14,836,818 km (0.086 R)
• M63: 14,942,883 km (0.112 R)
• M64: 15,235,795 km (0.047 R)
• M65: 15,342,758 km (0.117 R)
• M66: 15,530,503 km (0.113 R)
• M67: 15,692,069 km (0.067 R)
• M68: 16,071,299 km (0.082 R)
• M69: 16,618,229 km (0.035 R)
• M70: 16,838,736 km (0.066 R)
• M71: 17,199,118 km (0.091 R)
• M72: 17,310,568 km (0.108 R)
• M73: 17,506,092 km (0.057 R)
• M74: 17,927,510 km (0.05 R)
• M75: 18,068,730 km (0.03 R)
• M76: 18,153,702 km (0.116 R)
• M77: 18,608,928 km (0.071 R)
• M78: 18,809,239 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 12.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.68 AU - 10.4 AU

Year: 10080 Days

Day: 8.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 17,439,537 km

• M1: 460,013 km (0.037 R)
• M2: 1,076,207 km (0.098 R)
• M3: 1,208,452 km (0.101 R)
• M4: 1,448,407 km (0.1 R)
• M5: 2,021,366 km (0.101 R)
• M6: 2,115,613 km (0.099 R)
• M7: 3,056,584 km (0.111 R)
• M8: 3,138,115 km (0.059 R)
• M9: 3,671,730 km (0.068 R)
• M10: 4,023,435 km (0.115 R)
• M11: 4,478,511 km (0.064 R)
• M12: 4,791,021 km (0.094 R)
• M13: 4,982,058 km (0.11 R)
• M14: 5,175,638 km (0.086 R)
• M15: 5,306,087 km (0.054 R)
• M16: 5,503,855 km (0.088 R)
• M17: 6,009,047 km (0.101 R)
• M18: 7,354,830 km (0.117 R)
• M19: 8,480,853 km (0.063 R)
• M20: 8,635,088 km (0.117 R)
• M21: 8,985,447 km (0.12 R)
• M22: 9,103,330 km (0.107 R)
• M23: 9,182,168 km (0.088 R)
• M24: 9,261,305 km (0.096 R)
• M25: 10,268,996 km (0.032 R)
• M26: 10,433,554 km (0.028 R)
• M27: 10,557,421 km (0.072 R)
• M28: 10,640,298 km (0.062 R)
• M29: 11,184,535 km (0.088 R)
• M30: 11,523,973 km (0.08 R)
• M31: 11,866,851 km (0.106 R)
• M32: 13,048,525 km (0.105 R)
• M33: 13,450,793 km (0.077 R)
• M34: 13,993,534 km (0.099 R)
• M35: 14,405,377 km (0.11 R)
• M36: 14,821,110 km (0.058 R)
• M37: 15,100,559 km (0.113 R)
• M38: 16,092,093 km (0.117 R)
• M39: 16,283,429 km (0.074 R)
• M40: 17,251,028 km (0.108 R)
• M41: 17,348,865 km (0.056 R)
• M42: 17,544,988 km (0.065 R)
• M43: 17,643,274 km (0.091 R)
• M44: 18,636,903 km (0.063 R)
• M45: 19,904,445 km (0.084 R)
• M46: 20,264,378 km (0.058 R)
• M47: 20,367,600 km (0.05 R)
• M48: 20,470,973 km (0.032 R)
• M49: 20,990,526 km (0.108 R)
• M50: 21,725,351 km (0.034 R)
• M51: 22,149,012 km (0.102 R)
• M52: 22,521,959 km (0.08 R)
• M53: 22,736,034 km (0.063 R)
• M54: 23,058,417 km (0.102 R)
• M55: 24,198,652 km (0.03 R)
• M56: 25,301,488 km (0.118 R)
• M57: 25,524,090 km (0.097 R)
• M58: 26,873,014 km (0.072 R)
• M59: 27,043,256 km (0.118 R)
• M60: 27,670,669 km (0.095 R)
• M61: 28,591,594 km (0.11 R)
• M62: 28,765,427 km (0.073 R)
• M63: 29,347,362 km (0.081 R)
• M64: 30,109,713 km (0.078 R)
• M65: 30,227,596 km (0.031 R)
• M66: 30,641,384 km (0.071 R)
• M67: 32,314,935 km (0.113 R)
• M68: 32,919,909 km (0.115 R)
• M69: 33,895,586 km (0.103 R)
• M70: 35,066,489 km (0.1 R)
• M71: 35,812,833 km (0.097 R)
• M72: 35,937,747 km (0.08 R)
• M73: 38,019,551 km (0.111 R)
• M74: 38,722,062 km (0.116 R)
• M75: 39,042,950 km (0.118 R)
• M76: 39,751,745 km (0.086 R)
• M77: 39,880,997 km (0.12 R)
• M78: 40,334,877 km (0.114 R)
• M79: 40,725,178 km (0.063 R)
• M80: 42,629,409 km (0.05 R)
• M81: 43,425,719 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599

Radius: 12.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.21 AU - 11.13 AU

Year: 10298 Days

Day: 12.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 17,439,537 km

• M1: 170,691 km (0.109 R)
• M2: 659,577 km (0.077 R)
• M3: 980,315 km (0.081 R)
• M4: 1,228,199 km (0.103 R)
• M5: 1,561,652 km (0.076 R)
• M6: 1,671,906 km (0.119 R)
• M7: 1,784,852 km (0.069 R)
• M8: 2,237,984 km (0.104 R)
• M9: 3,191,970 km (0.097 R)
• M10: 3,594,089 km (0.076 R)
• M11: 3,861,420 km (0.095 R)
• M12: 4,321,284 km (0.091 R)
• M13: 4,478,511 km (0.094 R)
• M14: 4,928,951 km (0.117 R)
• M15: 5,027,386 km (0.108 R)
• M16: 5,908,069 km (0.119 R)
• M17: 6,012,787 km (0.05 R)
• M18: 7,695,015 km (0.098 R)
• M19: 8,430,139 km (0.089 R)
• M20: 9,106,770 km (0.113 R)
• M21: 9,187,553 km (0.102 R)
• M22: 9,268,635 km (0.117 R)
• M23: 9,842,343 km (0.06 R)
• M24: 10,938,596 km (0.093 R)
• M25: 13,108,065 km (0.05 R)
• M26: 13,428,653 km (0.101 R)
• M27: 13,705,409 km (0.091 R)
• M28: 14,405,976 km (0.098 R)
• M29: 14,879,303 km (0.04 R)
• M30: 14,974,597 km (0.119 R)
• M31: 16,085,361 km (0.102 R)
• M32: 16,724,743 km (0.111 R)
• M33: 17,724,954 km (0.09 R)
• M34: 18,385,279 km (0.116 R)
• M35: 18,590,228 km (0.081 R)
• M36: 19,105,593 km (0.05 R)
• M37: 19,209,264 km (0.049 R)
• M38: 19,417,056 km (0.055 R)
• M39: 19,730,314 km (0.116 R)
• M40: 19,835,182 km (0.085 R)
• M41: 20,893,138 km (0.096 R)
• M42: 21,698,573 km (0.104 R)
• M43: 21,806,732 km (0.045 R)
• M44: 22,186,860 km (0.103 R)
• M45: 23,008,452 km (0.107 R)
• M46: 23,617,465 km (0.031 R)
• M47: 23,840,216 km (0.084 R)
• M48: 23,951,816 km (0.048 R)
• M49: 24,287,813 km (0.061 R)
• M50: 24,400,161 km (0.044 R)
• M51: 24,512,658 km (0.041 R)
• M52: 24,681,704 km (0.12 R)
• M53: 24,794,650 km (0.092 R)
• M54: 25,021,141 km (0.041 R)
• M55: 25,990,984 km (0.116 R)
• M56: 26,683,024 km (0.068 R)
• M57: 27,615,169 km (0.102 R)
• M58: 28,735,956 km (0.047 R)
• M59: 28,973,816 km (0.051 R)
• M60: 29,571,310 km (0.109 R)
• M61: 30,717,679 km (0.114 R)
• M62: 31,265,805 km (0.064 R)
• M63: 32,186,580 km (0.091 R)
• M64: 32,309,999 km (0.117 R)
• M65: 32,681,300 km (0.094 R)
• M66: 34,748,444 km (0.093 R)
• M67: 34,875,004 km (0.068 R)
• M68: 35,957,793 km (0.109 R)
• M69: 37,310,307 km (0.109 R)
• M70: 37,764,935 km (0.096 R)
• M71: 38,221,358 km (0.12 R)
• M72: 38,810,774 km (0.087 R)
• M73: 39,007,944 km (0.117 R)
• M74: 39,667,671 km (0.073 R)
• M75: 40,330,988 km (0.115 R)
• M76: 40,597,272 km (0.053 R)
• M77: 41,064,915 km (0.105 R)
• M78: 45,698,858 km (0.117 R)
• M79: 45,976,512 km (0.038 R)
• M80: 46,743,201 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.9

Radius: 14.2

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.51 AU - 11.43 AU

Year: 12564 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 17,439,537 km

• M1: 229,184 km (0.062 R)
• M2: 352,453 km (0.047 R)
• M3: 567,275 km (0.112 R)
• M4: 903,122 km (0.047 R)
• M5: 1,110,166 km (0.117 R)
• M6: 1,302,249 km (0.114 R)
• M7: 1,494,932 km (0.053 R)
• M8: 1,640,341 km (0.107 R)
• M9: 1,802,355 km (0.09 R)
• M10: 2,321,460 km (0.117 R)
• M11: 2,425,729 km (0.107 R)
• M12: 2,914,466 km (0.092 R)
• M13: 3,360,267 km (0.067 R)
• M14: 3,493,858 km (0.068 R)
• M15: 3,659,613 km (0.094 R)
• M16: 4,252,319 km (0.068 R)
• M17: 4,658,926 km (0.099 R)
• M18: 5,163,520 km (0.044 R)
• M19: 5,422,474 km (0.105 R)
• M20: 5,632,809 km (0.09 R)
• M21: 5,810,082 km (0.111 R)
• M22: 6,097,759 km (0.072 R)
• M23: 6,243,318 km (0.11 R)
• M24: 6,371,673 km (0.116 R)
• M25: 6,463,974 km (0.089 R)
• M26: 6,593,825 km (0.104 R)
• M27: 6,762,123 km (0.118 R)
• M28: 7,160,502 km (0.047 R)
• M29: 7,256,394 km (0.042 R)
• M30: 7,664,198 km (0.078 R)
• M31: 7,979,999 km (0.112 R)
• M32: 8,401,117 km (0.114 R)
• M33: 8,767,782 km (0.102 R)
• M34: 9,474,931 km (0.095 R)
• M35: 9,750,041 km (0.072 R)
• M36: 10,049,536 km (0.044 R)
• M37: 10,569,838 km (0.083 R)
• M38: 11,098,965 km (0.114 R)
• M39: 11,411,625 km (0.1 R)
• M40: 11,749,866 km (0.067 R)
• M41: 11,977,254 km (0.115 R)
• M42: 12,390,294 km (0.111 R)
• M43: 12,807,971 km (0.062 R)
• M44: 12,995,118 km (0.044 R)
• M45: 13,253,773 km (0.066 R)
• M46: 13,561,945 km (0.072 R)
• M47: 14,209,255 km (0.117 R)
• M48: 14,719,832 km (0.113 R)
• M49: 14,915,955 km (0.101 R)
• M50: 15,708,973 km (0.084 R)
• M51: 16,060,229 km (0.1 R)
• M52: 16,338,182 km (0.106 R)
• M53: 16,924,306 km (0.093 R)
• M54: 17,181,315 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit