🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.72 AU

Year: 331 Days

Day: 17.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 9.1

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.57 AU - 0.79 AU

Year: 362 Days

Day: 10.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 26,533,129 km

• M1: 122,969 km (0.101 R)
• M2: 195,824 km (0.117 R)
• M3: 260,151 km (0.06 R)
• M4: 324,777 km (0.109 R)
• M5: 424,260 km (0.114 R)
• M6: 488,587 km (0.089 R)
• M7: 603,029 km (0.091 R)
• M8: 661,971 km (0.105 R)
• M9: 766,539 km (0.053 R)
• M10: 851,960 km (0.096 R)
• M11: 919,429 km (0.094 R)
• M12: 1,105,379 km (0.043 R)
• M13: 1,179,579 km (0.108 R)
• M14: 1,328,279 km (0.104 R)
• M15: 1,397,394 km (0.111 R)
• M16: 1,468,004 km (0.079 R)
• M17: 1,539,661 km (0.037 R)
• M18: 1,633,758 km (0.118 R)
• M19: 1,756,728 km (0.1 R)
• M20: 1,849,778 km (0.069 R)
• M21: 2,339,412 km (0.12 R)
• M22: 2,689,620 km (0.082 R)
• M23: 2,778,332 km (0.111 R)
• M24: 2,835,777 km (0.058 R)
• M25: 2,913,119 km (0.086 R)
• M26: 2,991,060 km (0.101 R)
• M27: 3,122,706 km (0.114 R)
• M28: 3,269,761 km (0.12 R)
• M29: 3,535,895 km (0.096 R)
• M30: 3,675,320 km (0.099 R)
• M31: 3,752,663 km (0.106 R)
• M32: 3,866,207 km (0.088 R)
• M33: 3,995,460 km (0.109 R)
• M34: 4,140,719 km (0.104 R)
• M35: 4,213,873 km (0.043 R)
• M36: 4,309,765 km (0.101 R)
• M37: 4,413,885 km (0.111 R)
• M38: 4,571,711 km (0.035 R)
• M39: 4,670,296 km (0.1 R)
• M40: 4,738,961 km (0.096 R)
• M41: 4,831,114 km (0.069 R)
• M42: 5,048,330 km (0.099 R)
• M43: 5,118,790 km (0.05 R)
• M44: 5,189,700 km (0.112 R)
• M45: 5,404,223 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.6

Radius: 9.9

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.17 AU - 1.17 AU

Year: 817 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,533,129 km

• M1: 126,709 km (0.087 R)
• M2: 192,233 km (0.066 R)
• M3: 267,930 km (0.042 R)
• M4: 476,918 km (0.119 R)
• M5: 543,339 km (0.053 R)
• M6: 630,106 km (0.102 R)
• M7: 728,093 km (0.078 R)
• M8: 914,342 km (0.059 R)
• M9: 1,000,211 km (0.11 R)
• M10: 1,068,129 km (0.044 R)
• M11: 1,180,327 km (0.069 R)
• M12: 1,371,513 km (0.102 R)
• M13: 1,447,808 km (0.076 R)
• M14: 1,604,736 km (0.092 R)
• M15: 1,693,448 km (0.087 R)
• M16: 1,961,378 km (0.091 R)
• M17: 2,126,983 km (0.072 R)
• M18: 2,189,215 km (0.104 R)
• M19: 2,324,601 km (0.037 R)
• M20: 2,594,476 km (0.059 R)
• M21: 2,718,642 km (0.043 R)
• M22: 2,796,134 km (0.118 R)
• M23: 3,003,177 km (0.064 R)
• M24: 3,164,145 km (0.096 R)
• M25: 3,256,147 km (0.083 R)
• M26: 3,338,576 km (0.038 R)
• M27: 3,442,546 km (0.06 R)
• M28: 3,902,410 km (0.097 R)
• M29: 4,001,145 km (0.097 R)
• M30: 4,067,417 km (0.076 R)
• M31: 4,313,655 km (0.086 R)
• M32: 4,576,348 km (0.091 R)
• M33: 4,692,287 km (0.113 R)
• M34: 4,785,636 km (0.113 R)
• M35: 4,927,006 km (0.114 R)
• M36: 4,998,065 km (0.101 R)
• M37: 5,081,540 km (0.105 R)
• M38: 5,153,497 km (0.092 R)
• M39: 5,592,118 km (0.092 R)
• M40: 5,766,100 km (0.098 R)
• M41: 6,042,856 km (0.063 R)
• M42: 6,183,030 km (0.116 R)
• M43: 6,635,862 km (0.108 R)
• M44: 6,767,359 km (0.09 R)
• M45: 7,099,616 km (0.071 R)
• M46: 7,180,099 km (0.08 R)
• M47: 7,287,959 km (0.117 R)
• M48: 7,519,088 km (0.077 R)
• M49: 7,697,409 km (0.049 R)
• M50: 7,849,400 km (0.088 R)
• M51: 8,016,351 km (0.084 R)
• M52: 8,325,421 km (0.069 R)
• M53: 8,595,594 km (0.098 R)
• M54: 8,839,888 km (0.086 R)
• M55: 8,926,505 km (0.116 R)
• M56: 9,086,275 km (0.088 R)
• M57: 9,246,944 km (0.05 R)
• M58: 9,541,651 km (0.06 R)
• M59: 9,645,472 km (0.111 R)
• M60: 9,719,972 km (0.104 R)
• M61: 10,064,646 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961

Radius: 10.3

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1 AU - 1.52 AU

Year: 913 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,533,129 km

• M1: 147,803 km (0.087 R)
• M2: 244,742 km (0.083 R)
• M3: 327,320 km (0.117 R)
• M4: 413,638 km (0.082 R)
• M5: 558,449 km (0.041 R)
• M6: 632,201 km (0.081 R)
• M7: 727,943 km (0.096 R)
• M8: 803,490 km (0.069 R)
• M9: 949,348 km (0.056 R)
• M10: 1,097,151 km (0.098 R)
• M11: 1,177,784 km (0.113 R)
• M12: 1,245,253 km (0.104 R)
• M13: 1,337,555 km (0.041 R)
• M14: 1,628,373 km (0.112 R)
• M15: 2,065,498 km (0.109 R)
• M16: 2,175,901 km (0.065 R)
• M17: 2,345,246 km (0.092 R)
• M18: 2,431,564 km (0.098 R)
• M19: 2,509,205 km (0.081 R)
• M20: 2,757,238 km (0.105 R)
• M21: 3,034,144 km (0.038 R)
• M22: 3,450,325 km (0.072 R)
• M23: 3,604,112 km (0.086 R)
• M24: 3,771,512 km (0.086 R)
• M25: 3,918,567 km (0.103 R)
• M26: 4,265,484 km (0.099 R)
• M27: 4,562,286 km (0.082 R)
• M28: 4,878,087 km (0.088 R)
• M29: 5,100,839 km (0.07 R)
• M30: 5,201,069 km (0.084 R)
• M31: 5,327,031 km (0.091 R)
• M32: 5,441,473 km (0.11 R)
• M33: 5,543,798 km (0.055 R)
• M34: 5,659,736 km (0.118 R)
• M35: 6,025,503 km (0.104 R)
• M36: 6,264,710 km (0.118 R)
• M37: 6,453,054 km (0.07 R)
• M38: 6,534,285 km (0.095 R)
• M39: 7,056,831 km (0.109 R)
• M40: 7,182,643 km (0.101 R)
• M41: 7,393,875 km (0.101 R)
• M42: 7,851,495 km (0.061 R)
• M43: 7,967,433 km (0.12 R)
• M44: 8,054,649 km (0.102 R)
• M45: 8,362,521 km (0.107 R)
• M46: 8,584,973 km (0.117 R)
• M47: 8,659,473 km (0.069 R)
• M48: 8,869,359 km (0.043 R)
• M49: 8,974,975 km (0.098 R)
• M50: 9,050,671 km (0.104 R)
• M51: 9,447,704 km (0.098 R)
• M52: 9,540,006 km (0.111 R)
• M53: 10,038,167 km (0.092 R)
• M54: 10,163,979 km (0.105 R)
• M55: 10,242,817 km (0.114 R)
• M56: 10,401,390 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 8.2

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.28 AU - 1.86 AU

Year: 1270 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,533,129 km

• M1: 111,151 km (0.108 R)
• M2: 163,959 km (0.084 R)
• M3: 237,711 km (0.051 R)
• M4: 574,456 km (0.088 R)
• M5: 662,719 km (0.062 R)
• M6: 730,636 km (0.056 R)
• M7: 788,082 km (0.111 R)
• M8: 867,069 km (0.083 R)
• M9: 962,961 km (0.112 R)
• M10: 1,055,263 km (0.071 R)
• M11: 1,180,776 km (0.11 R)
• M12: 1,319,004 km (0.087 R)
• M13: 1,503,608 km (0.117 R)
• M14: 1,561,503 km (0.115 R)
• M15: 1,662,481 km (0.063 R)
• M16: 1,800,560 km (0.109 R)
• M17: 1,853,368 km (0.077 R)
• M18: 2,352,127 km (0.111 R)
• M19: 2,429,469 km (0.076 R)
• M20: 2,497,985 km (0.119 R)
• M21: 2,616,766 km (0.087 R)
• M22: 2,829,195 km (0.071 R)
• M23: 2,963,534 km (0.119 R)
• M24: 3,281,728 km (0.107 R)
• M25: 3,444,940 km (0.079 R)
• M26: 3,711,673 km (0.109 R)
• M27: 3,859,027 km (0.089 R)
• M28: 4,182,906 km (0.085 R)
• M29: 4,431,687 km (0.115 R)
• M30: 4,612,252 km (0.109 R)
• M31: 4,697,373 km (0.119 R)
• M32: 4,795,360 km (0.088 R)
• M33: 4,856,994 km (0.098 R)
• M34: 5,219,320 km (0.104 R)
• M35: 5,346,179 km (0.105 R)
• M36: 5,577,457 km (0.082 R)
• M37: 5,759,518 km (0.075 R)
• M38: 5,903,880 km (0.086 R)
• M39: 6,022,960 km (0.094 R)
• M40: 6,116,159 km (0.059 R)
• M41: 6,878,809 km (0.057 R)
• M42: 6,990,110 km (0.041 R)
• M43: 7,200,594 km (0.077 R)
• M44: 7,484,531 km (0.087 R)
• M45: 7,570,400 km (0.081 R)
• M46: 7,699,952 km (0.05 R)
• M47: 7,757,697 km (0.099 R)
• M48: 7,902,807 km (0.118 R)
• M49: 8,122,117 km (0.05 R)
• M50: 8,343,522 km (0.051 R)
• M51: 8,492,073 km (0.096 R)
• M52: 8,566,722 km (0.119 R)
• M53: 8,761,947 km (0.111 R)
• M54: 9,034,664 km (0.06 R)
• M55: 9,202,663 km (0.113 R)
• M56: 9,340,891 km (0.113 R)
• M57: 9,417,934 km (0.075 R)
• M58: 9,697,233 km (0.097 R)
• M59: 9,775,323 km (0.095 R)
• M60: 9,869,271 km (0.08 R)
• M61: 10,295,924 km (0.071 R)
• M62: 10,455,395 km (0.119 R)
• M63: 10,567,594 km (0.075 R)
• M64: 10,744,568 km (0.076 R)
• M65: 10,906,433 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 12

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.65 AU - 1.83 AU

Year: 1482 Days

Day: 9.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 26,533,129 km

• M1: 179,368 km (0.089 R)
• M2: 262,095 km (0.081 R)
• M3: 341,981 km (0.114 R)
• M4: 438,172 km (0.107 R)
• M5: 528,230 km (0.115 R)
• M6: 618,438 km (0.091 R)
• M7: 706,551 km (0.116 R)
• M8: 786,586 km (0.095 R)
• M9: 883,675 km (0.093 R)
• M10: 1,066,633 km (0.065 R)
• M11: 1,160,580 km (0.097 R)
• M12: 1,283,400 km (0.104 R)
• M13: 1,373,308 km (0.101 R)
• M14: 1,515,127 km (0.076 R)
• M15: 1,604,886 km (0.104 R)
• M16: 1,909,467 km (0.068 R)
• M17: 2,169,319 km (0.091 R)
• M18: 2,264,912 km (0.049 R)
• M19: 2,355,418 km (0.115 R)
• M20: 2,527,007 km (0.084 R)
• M21: 2,682,290 km (0.107 R)
• M22: 2,771,450 km (0.029 R)
• M23: 2,910,726 km (0.04 R)
• M24: 3,174,467 km (0.102 R)
• M25: 3,468,576 km (0.096 R)
• M26: 3,558,485 km (0.033 R)
• M27: 3,717,956 km (0.06 R)
• M28: 3,910,788 km (0.075 R)
• M29: 3,988,878 km (0.112 R)
• M30: 4,114,989 km (0.12 R)
• M31: 4,202,354 km (0.109 R)
• M32: 4,427,798 km (0.106 R)
• M33: 4,723,553 km (0.098 R)
• M34: 4,882,276 km (0.093 R)
• M35: 5,034,417 km (0.102 R)
• M36: 5,136,592 km (0.099 R)
• M37: 5,274,073 km (0.068 R)
• M38: 5,596,606 km (0.094 R)
• M39: 5,729,150 km (0.072 R)
• M40: 5,952,499 km (0.119 R)
• M41: 6,060,808 km (0.031 R)
• M42: 6,206,068 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 12.6

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.81 AU - 2.85 AU

Year: 2296 Days

Day: 5.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 26,533,129 km

• M1: 218,712 km (0.049 R)
• M2: 483,052 km (0.08 R)
• M3: 622,626 km (0.093 R)
• M4: 792,121 km (0.085 R)
• M5: 941,868 km (0.069 R)
• M6: 1,069,026 km (0.085 R)
• M7: 1,312,273 km (0.096 R)
• M8: 1,431,801 km (0.12 R)
• M9: 1,561,353 km (0.085 R)
• M10: 2,176,200 km (0.101 R)
• M11: 2,312,185 km (0.045 R)
• M12: 2,570,241 km (0.081 R)
• M13: 2,683,786 km (0.107 R)
• M14: 2,806,755 km (0.105 R)
• M15: 3,018,735 km (0.064 R)
• M16: 3,408,737 km (0.101 R)
• M17: 3,677,714 km (0.114 R)
• M18: 3,763,284 km (0.081 R)
• M19: 3,901,512 km (0.113 R)
• M20: 4,165,403 km (0.105 R)
• M21: 4,326,520 km (0.068 R)
• M22: 4,444,254 km (0.118 R)
• M23: 4,916,534 km (0.06 R)
• M24: 5,001,506 km (0.105 R)
• M25: 5,144,372 km (0.092 R)
• M26: 5,249,838 km (0.117 R)
• M27: 5,404,821 km (0.082 R)
• M28: 5,600,645 km (0.065 R)
• M29: 6,161,488 km (0.062 R)
• M30: 6,438,393 km (0.089 R)
• M31: 6,552,387 km (0.074 R)
• M32: 6,750,903 km (0.112 R)
• M33: 6,845,599 km (0.113 R)
• M34: 7,078,971 km (0.102 R)
• M35: 7,304,266 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.5

Radius: 7.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.36 AU - 8.76 AU

Year: 13421 Days

Day: 15.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,533,129 km

• M1: 225,743 km (0.069 R)
• M2: 332,406 km (0.049 R)
• M3: 467,344 km (0.068 R)
• M4: 664,364 km (0.054 R)
• M5: 743,651 km (0.106 R)
• M6: 1,518,269 km (0.099 R)
• M7: 1,563,597 km (0.031 R)
• M8: 1,717,683 km (0.104 R)
• M9: 1,764,956 km (0.087 R)
• M10: 2,175,452 km (0.089 R)
• M11: 2,453,555 km (0.072 R)
• M12: 2,614,971 km (0.094 R)
• M13: 2,669,574 km (0.074 R)
• M14: 2,798,527 km (0.117 R)
• M15: 3,493,559 km (0.043 R)
• M16: 4,027,474 km (0.049 R)
• M17: 4,455,324 km (0.099 R)
• M18: 4,674,784 km (0.066 R)
• M19: 4,852,955 km (0.118 R)
• M20: 4,942,863 km (0.087 R)
• M21: 5,124,325 km (0.114 R)
• M22: 5,215,879 km (0.091 R)
• M23: 5,587,480 km (0.09 R)
• M24: 5,800,358 km (0.088 R)
• M25: 5,871,866 km (0.077 R)
• M26: 6,479,533 km (0.082 R)
• M27: 6,529,049 km (0.069 R)
• M28: 7,467,028 km (0.081 R)
• M29: 7,727,777 km (0.087 R)
• M30: 8,365,663 km (0.051 R)
• M31: 10,004,507 km (0.118 R)
• M32: 10,582,105 km (0.111 R)
• M33: 10,904,338 km (0.08 R)
• M34: 11,408,782 km (0.077 R)
• M35: 11,648,737 km (0.114 R)
• M36: 11,769,313 km (0.103 R)
• M37: 12,133,734 km (0.071 R)
• M38: 12,347,958 km (0.059 R)
• M39: 12,718,213 km (0.08 R)
• M40: 13,123,473 km (0.112 R)
• M41: 15,113,723 km (0.057 R)
• M42: 15,742,334 km (0.088 R)
• M43: 16,177,215 km (0.102 R)
• M44: 16,244,534 km (0.076 R)
• M45: 16,514,558 km (0.113 R)
• M46: 17,161,718 km (0.087 R)
• M47: 17,644,022 km (0.108 R)
• M48: 18,130,664 km (0.085 R)
• M49: 18,975,144 km (0.109 R)
• M50: 19,152,716 km (0.09 R)
• M51: 19,366,641 km (0.097 R)
• M52: 19,688,725 km (0.108 R)
• M53: 19,868,542 km (0.051 R)
• M54: 22,067,930 km (0.083 R)
• M55: 23,082,503 km (0.11 R)
• M56: 23,462,182 km (0.12 R)
• M57: 23,538,327 km (0.057 R)
• M58: 23,805,659 km (0.081 R)
• M59: 24,189,228 km (0.072 R)
• M60: 24,304,568 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 16,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit