🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.6 AU

Year: 268 Days

Day: 20.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 12.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.71 AU - 2.63 AU

Year: 2097 Days

Day: 11.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,556,326 km

• M1: 254,017 km (0.086 R)
• M2: 347,516 km (0.029 R)
• M3: 518,506 km (0.107 R)
• M4: 784,641 km (0.115 R)
• M5: 954,584 km (0.092 R)
• M6: 1,034,320 km (0.114 R)
• M7: 1,190,500 km (0.11 R)
• M8: 1,288,337 km (0.058 R)
• M9: 1,434,494 km (0.111 R)
• M10: 1,515,726 km (0.077 R)
• M11: 1,598,603 km (0.082 R)
• M12: 1,831,527 km (0.05 R)
• M13: 2,372,024 km (0.056 R)
• M14: 2,553,636 km (0.086 R)
• M15: 3,218,149 km (0.056 R)
• M16: 3,625,953 km (0.112 R)
• M17: 3,706,287 km (0.086 R)
• M18: 3,819,832 km (0.112 R)
• M19: 3,967,635 km (0.068 R)
• M20: 4,133,988 km (0.091 R)
• M21: 4,473,874 km (0.096 R)
• M22: 4,647,108 km (0.119 R)
• M23: 4,805,084 km (0.06 R)
• M24: 5,289,781 km (0.069 R)
• M25: 5,790,186 km (0.069 R)
• M26: 5,941,429 km (0.081 R)
• M27: 6,055,722 km (0.084 R)
• M28: 6,286,551 km (0.102 R)
• M29: 6,598,912 km (0.095 R)
• M30: 6,776,784 km (0.093 R)
• M31: 7,218,546 km (0.117 R)
• M32: 7,320,273 km (0.067 R)
• M33: 7,442,943 km (0.098 R)
• M34: 7,525,072 km (0.091 R)
• M35: 7,607,501 km (0.119 R)
• M36: 8,172,232 km (0.119 R)
• M37: 8,299,540 km (0.095 R)
• M38: 8,427,596 km (0.086 R)
• M39: 8,577,792 km (0.116 R)
• M40: 8,685,652 km (0.082 R)
• M41: 8,859,036 km (0.075 R)
• M42: 9,209,544 km (0.07 R)
• M43: 9,564,390 km (0.109 R)
• M44: 10,014,530 km (0.077 R)
• M45: 10,128,225 km (0.066 R)
• M46: 10,310,884 km (0.07 R)
• M47: 10,586,892 km (0.114 R)
• M48: 11,429,876 km (0.098 R)
• M49: 11,955,563 km (0.103 R)
• M50: 12,391,640 km (0.115 R)
• M51: 12,832,954 km (0.107 R)
• M52: 13,404,418 km (0.119 R)
• M53: 14,238,875 km (0.085 R)
• M54: 14,804,504 km (0.094 R)
• M55: 15,298,925 km (0.115 R)
• M56: 15,640,457 km (0.093 R)
• M57: 16,224,039 km (0.058 R)
• M58: 16,895,883 km (0.113 R)
• M59: 17,085,573 km (0.091 R)
• M60: 17,549,326 km (0.033 R)
• M61: 17,851,664 km (0.102 R)
• M62: 17,962,067 km (0.098 R)
• M63: 18,100,295 km (0.112 R)
• M64: 18,461,574 km (0.118 R)
• M65: 18,684,924 km (0.063 R)
• M66: 18,853,072 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 8

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.27 AU - 3.51 AU

Year: 3223 Days

Day: 9.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,556,326 km

• M1: 102,774 km (0.116 R)
• M2: 164,857 km (0.055 R)
• M3: 358,137 km (0.069 R)
• M4: 486,941 km (0.105 R)
• M5: 561,740 km (0.106 R)
• M6: 650,003 km (0.091 R)
• M7: 743,053 km (0.115 R)
• M8: 841,039 km (0.11 R)
• M9: 996,322 km (0.033 R)
• M10: 1,061,098 km (0.044 R)
• M11: 1,218,175 km (0.068 R)
• M12: 1,394,851 km (0.08 R)
• M13: 1,492,538 km (0.12 R)
• M14: 1,733,989 km (0.119 R)
• M15: 1,988,006 km (0.034 R)
• M16: 2,098,559 km (0.082 R)
• M17: 2,427,674 km (0.11 R)
• M18: 2,621,104 km (0.067 R)
• M19: 2,742,578 km (0.103 R)
• M20: 2,834,880 km (0.092 R)
• M21: 3,166,389 km (0.028 R)
• M22: 3,644,503 km (0.106 R)
• M23: 4,057,244 km (0.117 R)
• M24: 4,340,732 km (0.065 R)
• M25: 4,466,843 km (0.095 R)
• M26: 4,630,802 km (0.099 R)
• M27: 4,815,107 km (0.101 R)
• M28: 4,945,706 km (0.116 R)
• M29: 5,325,235 km (0.069 R)
• M30: 5,912,108 km (0.093 R)
• M31: 6,092,074 km (0.096 R)
• M32: 6,457,691 km (0.119 R)
• M33: 6,601,754 km (0.106 R)
• M34: 6,663,987 km (0.104 R)
• M35: 6,956,301 km (0.106 R)
• M36: 7,167,683 km (0.105 R)
• M37: 7,445,636 km (0.108 R)
• M38: 7,902,208 km (0.047 R)
• M39: 8,078,584 km (0.11 R)
• M40: 8,145,006 km (0.11 R)
• M41: 9,348,969 km (0.086 R)
• M42: 9,699,776 km (0.057 R)
• M43: 9,817,659 km (0.051 R)
• M44: 10,078,708 km (0.076 R)
• M45: 10,222,023 km (0.118 R)
• M46: 10,414,256 km (0.098 R)
• M47: 11,047,204 km (0.111 R)
• M48: 11,219,691 km (0.108 R)
• M49: 11,542,523 km (0.091 R)
• M50: 11,843,215 km (0.111 R)
• M51: 12,222,595 km (0.114 R)
• M52: 12,503,540 km (0.11 R)
• M53: 12,709,087 km (0.087 R)
• M54: 12,915,831 km (0.064 R)
• M55: 13,175,683 km (0.075 R)
• M56: 13,306,431 km (0.037 R)
• M57: 13,992,637 km (0.089 R)
• M58: 14,340,003 km (0.099 R)
• M59: 14,636,207 km (0.068 R)
• M60: 14,852,974 km (0.117 R)
• M61: 14,907,278 km (0.064 R)
• M62: 15,179,995 km (0.096 R)
• M63: 15,234,748 km (0.066 R)
• M64: 16,119,470 km (0.098 R)
• M65: 16,483,591 km (0.062 R)
• M66: 16,935,526 km (0.06 R)
• M67: 17,020,797 km (0.096 R)
• M68: 17,077,644 km (0.103 R)
• M69: 17,391,650 km (0.068 R)
• M70: 17,534,965 km (0.1 R)
• M71: 17,880,685 km (0.103 R)
• M72: 17,938,430 km (0.073 R)
• M73: 18,315,866 km (0.119 R)
• M74: 18,432,402 km (0.112 R)
• M75: 18,666,523 km (0.074 R)
• M76: 18,931,012 km (0.085 R)
• M77: 19,048,895 km (0.084 R)
• M78: 19,137,607 km (0.111 R)
• M79: 19,433,960 km (0.091 R)
• M80: 19,523,121 km (0.102 R)
• M81: 19,672,120 km (0.117 R)
• M82: 19,911,327 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.7

Radius: 8.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.24 AU - 3.72 AU

Year: 4259 Days

Day: 5.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,556,326 km

• M1: 116,238 km (0.028 R)
• M2: 166,951 km (0.108 R)
• M3: 249,230 km (0.08 R)
• M4: 366,066 km (0.084 R)
• M5: 520,900 km (0.05 R)
• M6: 747,690 km (0.066 R)
• M7: 937,829 km (0.092 R)
• M8: 1,085,033 km (0.038 R)
• M9: 1,191,547 km (0.102 R)
• M10: 1,276,818 km (0.085 R)
• M11: 1,402,330 km (0.031 R)
• M12: 1,492,538 km (0.11 R)
• M13: 1,761,515 km (0.062 R)
• M14: 1,845,290 km (0.071 R)
• M15: 2,060,561 km (0.09 R)
• M16: 2,546,754 km (0.118 R)
• M17: 2,721,933 km (0.1 R)
• M18: 3,050,749 km (0.055 R)
• M19: 3,236,999 km (0.098 R)
• M20: 3,288,460 km (0.117 R)
• M21: 3,357,575 km (0.06 R)
• M22: 3,497,149 km (0.119 R)
• M23: 3,710,177 km (0.081 R)
• M24: 3,909,142 km (0.088 R)
• M25: 4,279,845 km (0.049 R)
• M26: 4,507,833 km (0.091 R)
• M27: 4,565,428 km (0.056 R)
• M28: 5,095,004 km (0.058 R)
• M29: 5,235,477 km (0.108 R)
• M30: 5,316,260 km (0.107 R)
• M31: 5,438,331 km (0.098 R)
• M32: 5,810,232 km (0.084 R)
• M33: 6,318,864 km (0.079 R)
• M34: 6,819,569 km (0.047 R)
• M35: 6,930,121 km (0.058 R)
• M36: 7,220,491 km (0.027 R)
• M37: 7,333,138 km (0.085 R)
• M38: 7,836,086 km (0.082 R)
• M39: 8,044,925 km (0.114 R)
• M40: 8,185,247 km (0.07 R)
• M41: 8,302,831 km (0.108 R)
• M42: 8,444,650 km (0.108 R)
• M43: 8,826,873 km (0.096 R)
• M44: 9,682,423 km (0.109 R)
• M45: 10,006,901 km (0.103 R)
• M46: 10,233,691 km (0.06 R)
• M47: 10,949,966 km (0.116 R)
• M48: 11,550,452 km (0.087 R)
• M49: 11,682,397 km (0.116 R)
• M50: 11,761,833 km (0.067 R)
• M51: 11,841,419 km (0.085 R)
• M52: 12,161,559 km (0.08 R)
• M53: 12,701,607 km (0.093 R)
• M54: 13,029,376 km (0.105 R)
• M55: 13,221,759 km (0.057 R)
• M56: 13,721,117 km (0.057 R)
• M57: 13,804,892 km (0.099 R)
• M58: 13,888,816 km (0.062 R)
• M59: 14,057,413 km (0.045 R)
• M60: 14,198,334 km (0.081 R)
• M61: 14,367,978 km (0.073 R)
• M62: 14,938,694 km (0.079 R)
• M63: 15,255,692 km (0.088 R)
• M64: 15,313,586 km (0.045 R)
• M65: 15,516,740 km (0.11 R)
• M66: 15,749,963 km (0.039 R)
• M67: 15,867,098 km (0.117 R)
• M68: 16,190,529 km (0.066 R)
• M69: 16,516,203 km (0.094 R)
• M70: 17,173,985 km (0.054 R)
• M71: 18,054,069 km (0.052 R)
• M72: 18,145,923 km (0.081 R)
• M73: 18,207,258 km (0.107 R)
• M74: 19,291,992 km (0.094 R)
• M75: 19,480,036 km (0.113 R)
• M76: 20,143,054 km (0.114 R)
• M77: 20,206,484 km (0.107 R)
• M78: 20,974,070 km (0.1 R)
• M79: 21,361,379 km (0.093 R)
• M80: 21,751,082 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727

Radius: 6.8

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.22 AU - 8.5 AU

Year: 11787 Days

Day: 22.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,556,326 km

• M1: 131,048 km (0.083 R)
• M2: 184,604 km (0.077 R)
• M3: 367,562 km (0.053 R)
• M4: 411,095 km (0.099 R)
• M5: 520,301 km (0.092 R)
• M6: 639,531 km (0.12 R)
• M7: 966,552 km (0.077 R)
• M8: 1,271,133 km (0.092 R)
• M9: 2,071,781 km (0.086 R)
• M10: 2,208,813 km (0.068 R)
• M11: 2,377,260 km (0.111 R)
• M12: 2,549,896 km (0.11 R)
• M13: 3,473,214 km (0.036 R)
• M14: 3,570,752 km (0.091 R)
• M15: 3,936,369 km (0.119 R)
• M16: 4,560,341 km (0.074 R)
• M17: 5,214,683 km (0.085 R)
• M18: 5,289,182 km (0.108 R)
• M19: 6,092,972 km (0.058 R)
• M20: 6,934,460 km (0.089 R)
• M21: 7,557,535 km (0.079 R)
• M22: 7,642,058 km (0.099 R)
• M23: 8,503,592 km (0.115 R)
• M24: 8,812,362 km (0.11 R)
• M25: 9,079,992 km (0.097 R)
• M26: 9,395,644 km (0.1 R)
• M27: 9,668,959 km (0.109 R)
• M28: 9,806,739 km (0.119 R)
• M29: 9,898,891 km (0.074 R)
• M30: 10,270,343 km (0.111 R)
• M31: 11,074,880 km (0.089 R)
• M32: 11,606,252 km (0.087 R)
• M33: 11,703,640 km (0.07 R)
• M34: 11,899,463 km (0.06 R)
• M35: 11,948,681 km (0.086 R)
• M36: 12,294,402 km (0.118 R)
• M37: 12,344,068 km (0.11 R)
• M38: 12,543,482 km (0.08 R)
• M39: 13,607,422 km (0.103 R)
• M40: 14,280,463 km (0.107 R)
• M41: 15,443,886 km (0.108 R)
• M42: 15,928,732 km (0.101 R)
• M43: 16,637,677 km (0.057 R)
• M44: 16,913,086 km (0.042 R)
• M45: 16,968,288 km (0.05 R)
• M46: 18,199,329 km (0.091 R)
• M47: 19,516,837 km (0.072 R)
• M48: 20,099,222 km (0.108 R)
• M49: 21,340,585 km (0.097 R)
• M50: 22,182,073 km (0.095 R)
• M51: 22,728,554 km (0.066 R)
• M52: 23,218,188 km (0.065 R)
• M53: 23,525,911 km (0.114 R)
• M54: 25,337,541 km (0.082 R)
• M55: 26,291,975 km (0.054 R)
• M56: 28,432,871 km (0.039 R)
• M57: 30,831,523 km (0.112 R)
• M58: 30,899,141 km (0.073 R)
• M59: 33,363,616 km (0.066 R)
• M60: 34,059,246 km (0.072 R)
• M61: 34,268,983 km (0.101 R)
• M62: 34,549,179 km (0.078 R)
• M63: 34,619,341 km (0.087 R)
• M64: 34,830,124 km (0.053 R)
• M65: 35,041,356 km (0.083 R)
• M66: 35,111,817 km (0.098 R)
• M67: 35,819,415 km (0.107 R)
• M68: 37,825,672 km (0.078 R)
• M69: 38,187,699 km (0.116 R)
• M70: 38,623,777 km (0.117 R)
• M71: 39,867,982 km (0.111 R)
• M72: 39,941,584 km (0.079 R)
• M73: 41,871,247 km (0.111 R)
• M74: 42,095,794 km (0.064 R)
• M75: 42,771,976 km (0.043 R)
• M76: 42,847,373 km (0.098 R)
• M77: 44,592,582 km (0.117 R)
• M78: 45,897,524 km (0.054 R)
• M79: 46,360,979 km (0.087 R)
• M80: 49,095,777 km (0.053 R)
• M81: 49,332,591 km (0.069 R)
• M82: 49,648,990 km (0.098 R)
• M83: 51,160,826 km (0.05 R)
• M84: 51,882,337 km (0.086 R)
• M85: 53,254,299 km (0.098 R)
• M86: 53,416,463 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit