🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.57 AU - 0.61 AU

Year: 297 Days

Day: 15.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 136.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.6

Radius: 9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.69 AU - 0.71 AU

Year: 384 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 56,800,002 km

• M1: 112,348 km (0.063 R)
• M2: 170,392 km (0.075 R)
• M3: 226,790 km (0.107 R)
• M4: 294,708 km (0.075 R)
• M5: 405,410 km (0.066 R)
• M6: 466,895 km (0.1 R)
• M7: 529,277 km (0.101 R)
• M8: 604,076 km (0.084 R)
• M9: 663,766 km (0.099 R)
• M10: 722,259 km (0.118 R)
• M11: 786,137 km (0.07 R)
• M12: 862,581 km (0.115 R)
• M13: 923,617 km (0.107 R)
• M14: 982,409 km (0.107 R)
• M15: 1,050,327 km (0.109 R)
• M16: 1,123,630 km (0.117 R)
• M17: 1,202,916 km (0.112 R)
• M18: 1,275,920 km (0.108 R)
• M19: 1,362,986 km (0.032 R)
• M20: 1,495,380 km (0.104 R)
• M21: 1,668,166 km (0.099 R)
• M22: 1,745,508 km (0.099 R)
• M23: 1,824,047 km (0.103 R)
• M24: 1,894,507 km (0.119 R)
• M25: 1,980,227 km (0.058 R)
• M26: 2,145,682 km (0.11 R)
• M27: 2,346,293 km (0.051 R)
• M28: 2,438,595 km (0.094 R)
• M29: 2,495,592 km (0.112 R)
• M30: 2,574,131 km (0.045 R)
• M31: 2,642,946 km (0.116 R)
• M32: 2,706,824 km (0.049 R)
• M33: 2,896,514 km (0.062 R)
• M34: 3,006,768 km (0.076 R)
• M35: 3,124,202 km (0.092 R)
• M36: 3,203,339 km (0.104 R)
• M37: 3,306,113 km (0.065 R)
• M38: 3,375,227 km (0.095 R)
• M39: 3,491,465 km (0.113 R)
• M40: 3,626,851 km (0.087 R)
• M41: 3,686,241 km (0.114 R)
• M42: 3,902,859 km (0.069 R)
• M43: 3,969,879 km (0.059 R)
• M44: 4,210,582 km (0.116 R)
• M45: 4,291,813 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 12.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.74 AU - 0.76 AU

Year: 426 Days

Day: 12.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 56,800,002 km

• M1: 171,290 km (0.056 R)
• M2: 254,167 km (0.068 R)
• M3: 347,067 km (0.12 R)
• M4: 475,572 km (0.111 R)
• M5: 560,244 km (0.089 R)
• M6: 715,676 km (0.1 R)
• M7: 816,655 km (0.113 R)
• M8: 978,220 km (0.041 R)
• M9: 1,087,427 km (0.08 R)
• M10: 1,267,244 km (0.088 R)
• M11: 1,501,065 km (0.115 R)
• M12: 1,640,341 km (0.105 R)
• M13: 1,825,244 km (0.104 R)
• M14: 1,914,254 km (0.096 R)
• M15: 2,004,911 km (0.083 R)
• M16: 2,140,596 km (0.116 R)
• M17: 2,228,559 km (0.105 R)
• M18: 2,311,437 km (0.094 R)
• M19: 2,579,516 km (0.096 R)
• M20: 2,660,000 km (0.097 R)
• M21: 2,775,489 km (0.104 R)
• M22: 2,878,861 km (0.098 R)
• M23: 3,046,860 km (0.086 R)
• M24: 3,132,131 km (0.056 R)
• M25: 3,297,885 km (0.12 R)
• M26: 3,407,690 km (0.094 R)
• M27: 3,570,752 km (0.045 R)
• M28: 3,653,330 km (0.098 R)
• M29: 3,851,098 km (0.088 R)
• M30: 3,974,516 km (0.094 R)
• M31: 4,083,723 km (0.038 R)
• M32: 4,305,128 km (0.097 R)
• M33: 4,385,162 km (0.082 R)
• M34: 4,620,031 km (0.071 R)
• M35: 4,759,755 km (0.084 R)
• M36: 4,884,221 km (0.11 R)
• M37: 5,001,356 km (0.103 R)
• M38: 5,221,414 km (0.088 R)
• M39: 5,401,530 km (0.111 R)
• M40: 5,548,884 km (0.063 R)
• M41: 5,627,423 km (0.096 R)
• M42: 5,776,722 km (0.111 R)
• M43: 5,856,457 km (0.111 R)
• M44: 6,106,585 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.8 AU - 0.82 AU

Year: 478 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 56,800,002 km

• M1: 113,246 km (0.044 R)
• M2: 172,038 km (0.097 R)
• M3: 263,741 km (0.027 R)
• M4: 324,627 km (0.106 R)
• M5: 387,159 km (0.109 R)
• M6: 452,234 km (0.061 R)
• M7: 510,727 km (0.059 R)
• M8: 595,400 km (0.112 R)
• M9: 651,798 km (0.113 R)
• M10: 793,318 km (0.103 R)
• M11: 873,203 km (0.076 R)
• M12: 1,037,910 km (0.11 R)
• M13: 1,114,953 km (0.117 R)
• M14: 1,193,941 km (0.111 R)
• M15: 1,255,425 km (0.055 R)
• M16: 1,321,996 km (0.068 R)
• M17: 1,385,875 km (0.115 R)
• M18: 1,471,295 km (0.047 R)
• M19: 1,592,170 km (0.12 R)
• M20: 1,673,252 km (0.065 R)
• M21: 1,813,126 km (0.116 R)
• M22: 1,893,460 km (0.074 R)
• M23: 1,979,629 km (0.055 R)
• M24: 2,118,306 km (0.111 R)
• M25: 2,366,638 km (0.087 R)
• M26: 2,425,281 km (0.05 R)
• M27: 2,504,268 km (0.071 R)
• M28: 2,624,395 km (0.05 R)
• M29: 2,685,132 km (0.093 R)
• M30: 2,782,371 km (0.108 R)
• M31: 2,839,218 km (0.091 R)
• M32: 2,906,836 km (0.036 R)
• M33: 2,980,438 km (0.113 R)
• M34: 3,280,681 km (0.066 R)
• M35: 3,362,811 km (0.105 R)
• M36: 3,467,828 km (0.059 R)
• M37: 3,551,453 km (0.089 R)
• M38: 3,624,607 km (0.073 R)
• M39: 3,715,263 km (0.028 R)
• M40: 3,806,667 km (0.081 R)
• M41: 3,892,985 km (0.044 R)
• M42: 3,980,051 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.8

Radius: 11.2

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.43 AU - 1.87 AU

Year: 1390 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,800,002 km

• M1: 165,754 km (0.052 R)
• M2: 237,711 km (0.112 R)
• M3: 330,312 km (0.075 R)
• M4: 406,308 km (0.118 R)
• M5: 509,231 km (0.084 R)
• M6: 791,672 km (0.104 R)
• M7: 870,211 km (0.116 R)
• M8: 1,035,965 km (0.053 R)
• M9: 1,149,660 km (0.107 R)
• M10: 1,276,967 km (0.064 R)
• M11: 1,708,557 km (0.111 R)
• M12: 1,812,977 km (0.099 R)
• M13: 1,887,327 km (0.074 R)
• M14: 2,006,257 km (0.062 R)
• M15: 2,094,520 km (0.104 R)
• M16: 2,172,759 km (0.081 R)
• M17: 2,378,756 km (0.035 R)
• M18: 2,896,664 km (0.12 R)
• M19: 2,984,328 km (0.093 R)
• M20: 3,060,174 km (0.114 R)
• M21: 3,291,752 km (0.076 R)
• M22: 3,676,966 km (0.045 R)
• M23: 4,418,224 km (0.115 R)
• M24: 4,577,844 km (0.101 R)
• M25: 4,665,658 km (0.039 R)
• M26: 4,992,829 km (0.107 R)
• M27: 5,113,704 km (0.044 R)
• M28: 5,435,489 km (0.115 R)
• M29: 5,795,721 km (0.08 R)
• M30: 6,196,045 km (0.094 R)
• M31: 6,326,045 km (0.101 R)
• M32: 6,888,683 km (0.109 R)
• M33: 6,972,906 km (0.119 R)
• M34: 7,278,535 km (0.086 R)
• M35: 7,450,273 km (0.107 R)
• M36: 8,026,674 km (0.087 R)
• M37: 8,133,038 km (0.105 R)
• M38: 8,239,851 km (0.1 R)
• M39: 8,383,016 km (0.12 R)
• M40: 8,454,823 km (0.07 R)
• M41: 8,599,185 km (0.119 R)
• M42: 8,689,991 km (0.063 R)
• M43: 8,945,504 km (0.109 R)
• M44: 9,240,660 km (0.1 R)
• M45: 9,352,260 km (0.104 R)
• M46: 9,520,408 km (0.104 R)
• M47: 9,746,152 km (0.05 R)
• M48: 9,973,540 km (0.08 R)
• M49: 10,145,428 km (0.084 R)
• M50: 10,279,767 km (0.102 R)
• M51: 10,395,257 km (0.11 R)
• M52: 10,492,047 km (0.071 R)
• M53: 10,881,600 km (0.096 R)
• M54: 11,038,827 km (0.103 R)
• M55: 11,157,308 km (0.073 R)
• M56: 11,435,112 km (0.045 R)
• M57: 11,574,986 km (0.104 R)
• M58: 11,755,550 km (0.116 R)
• M59: 11,997,899 km (0.115 R)
• M60: 12,119,671 km (0.104 R)
• M61: 12,282,584 km (0.101 R)
• M62: 12,528,522 km (0.098 R)
• M63: 12,631,446 km (0.088 R)
• M64: 12,796,751 km (0.041 R)
• M65: 12,921,217 km (0.059 R)
• M66: 13,213,082 km (0.109 R)
• M67: 13,359,838 km (0.09 R)
• M68: 13,486,098 km (0.066 R)
• M69: 13,888,517 km (0.104 R)
• M70: 14,166,170 km (0.114 R)
• M71: 14,380,843 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 14

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.88 AU - 2.26 AU

Year: 1954 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,800,002 km

• M1: 193,280 km (0.062 R)
• M2: 283,189 km (0.056 R)
• M3: 446,998 km (0.115 R)
• M4: 628,161 km (0.098 R)
• M5: 740,809 km (0.03 R)
• M6: 831,914 km (0.085 R)
• M7: 927,507 km (0.106 R)
• M8: 1,021,005 km (0.081 R)
• M9: 1,218,475 km (0.093 R)
• M10: 1,622,389 km (0.085 R)
• M11: 1,729,950 km (0.101 R)
• M12: 1,969,007 km (0.112 R)
• M13: 2,076,119 km (0.084 R)
• M14: 2,202,230 km (0.1 R)
• M15: 2,305,154 km (0.108 R)
• M16: 2,515,787 km (0.113 R)
• M17: 2,650,725 km (0.117 R)
• M18: 2,751,404 km (0.106 R)
• M19: 2,890,680 km (0.042 R)
• M20: 3,108,943 km (0.115 R)
• M21: 3,205,583 km (0.052 R)
• M22: 3,322,868 km (0.066 R)
• M23: 3,612,489 km (0.117 R)
• M24: 3,734,860 km (0.102 R)
• M25: 3,920,960 km (0.089 R)
• M26: 4,057,393 km (0.12 R)
• M27: 4,574,703 km (0.111 R)
• M28: 4,685,106 km (0.071 R)
• M29: 5,101,736 km (0.086 R)
• M30: 5,262,554 km (0.096 R)
• M31: 5,436,686 km (0.11 R)
• M32: 5,553,971 km (0.104 R)
• M33: 5,683,821 km (0.038 R)
• M34: 5,970,900 km (0.119 R)
• M35: 6,275,032 km (0.095 R)
• M36: 6,734,447 km (0.098 R)
• M37: 6,936,554 km (0.059 R)
• M38: 7,243,529 km (0.098 R)
• M39: 7,359,766 km (0.106 R)
• M40: 7,463,737 km (0.066 R)
• M41: 7,620,516 km (0.103 R)
• M42: 7,817,985 km (0.119 R)
• M43: 7,924,050 km (0.046 R)
• M44: 8,124,062 km (0.108 R)
• M45: 8,380,024 km (0.082 R)
• M46: 8,529,472 km (0.066 R)
• M47: 8,666,055 km (0.117 R)
• M48: 8,817,149 km (0.094 R)
• M49: 8,941,465 km (0.1 R)
• M50: 9,038,554 km (0.086 R)
• M51: 9,261,754 km (0.11 R)
• M52: 9,388,164 km (0.066 R)
• M53: 9,585,932 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 10.5

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.82 AU - 2.6 AU

Year: 2155 Days

Day: 7.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,800,002 km

• M1: 190,139 km (0.1 R)
• M2: 293,960 km (0.074 R)
• M3: 482,004 km (0.116 R)
• M4: 596,297 km (0.109 R)
• M5: 728,542 km (0.101 R)
• M6: 896,839 km (0.092 R)
• M7: 1,124,677 km (0.063 R)
• M8: 1,546,094 km (0.055 R)
• M9: 2,225,717 km (0.104 R)
• M10: 2,594,177 km (0.105 R)
• M11: 2,831,140 km (0.117 R)
• M12: 3,443,893 km (0.12 R)
• M13: 3,577,035 km (0.104 R)
• M14: 3,863,066 km (0.108 R)
• M15: 3,972,123 km (0.09 R)
• M16: 4,171,237 km (0.107 R)
• M17: 4,858,789 km (0.077 R)
• M18: 5,540,357 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.6

Radius: 7.8

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.36 AU - 7.94 AU

Year: 12542 Days

Day: 17.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,800,002 km

• M1: 98,735 km (0.113 R)
• M2: 638,334 km (0.025 R)
• M3: 889,060 km (0.111 R)
• M4: 1,080,396 km (0.048 R)
• M5: 1,332,169 km (0.094 R)
• M6: 2,250,850 km (0.11 R)
• M7: 2,308,295 km (0.078 R)
• M8: 2,543,014 km (0.072 R)
• M9: 2,603,003 km (0.085 R)
• M10: 2,816,330 km (0.114 R)
• M11: 3,490,418 km (0.107 R)
• M12: 3,726,034 km (0.062 R)
• M13: 4,319,489 km (0.097 R)
• M14: 4,682,264 km (0.115 R)
• M15: 5,283,198 km (0.086 R)
• M16: 5,514,776 km (0.117 R)
• M17: 5,631,911 km (0.109 R)
• M18: 6,189,163 km (0.098 R)
• M19: 7,184,887 km (0.065 R)
• M20: 8,096,386 km (0.119 R)
• M21: 8,633,592 km (0.1 R)
• M22: 8,998,162 km (0.071 R)
• M23: 9,136,092 km (0.1 R)
• M24: 9,554,367 km (0.109 R)
• M25: 9,695,139 km (0.088 R)
• M26: 10,313,277 km (0.099 R)
• M27: 10,554,429 km (0.053 R)
• M28: 11,091,485 km (0.119 R)
• M29: 11,288,955 km (0.11 R)
• M30: 11,487,620 km (0.103 R)
• M31: 11,537,437 km (0.042 R)
• M32: 12,141,214 km (0.099 R)
• M33: 12,192,077 km (0.069 R)
• M34: 12,395,979 km (0.113 R)
• M35: 13,327,226 km (0.074 R)
• M36: 14,549,590 km (0.118 R)
• M37: 15,201,537 km (0.087 R)
• M38: 15,475,900 km (0.079 R)
• M39: 15,974,061 km (0.108 R)
• M40: 18,134,852 km (0.055 R)
• M41: 18,484,313 km (0.114 R)
• M42: 20,084,412 km (0.111 R)
• M43: 20,506,427 km (0.106 R)
• M44: 20,931,435 km (0.118 R)
• M45: 21,359,285 km (0.069 R)
• M46: 23,162,538 km (0.04 R)
• M47: 24,562,774 km (0.08 R)
• M48: 24,627,101 km (0.053 R)
• M49: 25,014,110 km (0.096 R)
• M50: 25,403,065 km (0.067 R)
• M51: 26,450,100 km (0.118 R)
• M52: 26,912,657 km (0.072 R)
• M53: 28,789,362 km (0.09 R)
• M54: 29,197,016 km (0.076 R)
• M55: 29,265,083 km (0.07 R)
• M56: 30,224,455 km (0.033 R)
• M57: 31,193,998 km (0.109 R)
• M58: 31,263,561 km (0.051 R)
• M59: 31,472,849 km (0.078 R)
• M60: 32,033,093 km (0.112 R)
• M61: 32,103,404 km (0.109 R)
• M62: 32,596,778 km (0.105 R)
• M63: 32,667,388 km (0.095 R)
• M64: 32,808,907 km (0.065 R)
• M65: 36,412,271 km (0.113 R)
• M66: 37,443,449 km (0.098 R)
• M67: 39,384,033 km (0.104 R)
• M68: 42,664,266 km (0.106 R)
• M69: 42,896,441 km (0.073 R)
• M70: 43,439,631 km (0.071 R)
• M71: 43,907,125 km (0.063 R)
• M72: 44,297,874 km (0.071 R)
• M73: 47,145,619 km (0.085 R)
• M74: 47,225,654 km (0.098 R)
• M75: 47,385,574 km (0.088 R)
• M76: 48,188,466 km (0.042 R)
• M77: 48,268,950 km (0.099 R)
• M78: 48,349,583 km (0.102 R)
• M79: 48,510,850 km (0.111 R)
• M80: 48,833,981 km (0.118 R)
• M81: 49,157,860 km (0.118 R)
• M82: 49,238,942 km (0.083 R)
• M83: 50,542,089 km (0.092 R)
• M84: 50,623,919 km (0.042 R)
• M85: 51,033,668 km (0.034 R)
• M86: 51,362,335 km (0.119 R)
• M87: 52,435,101 km (0.098 R)
• M88: 52,683,882 km (0.119 R)
• M89: 53,765,774 km (0.112 R)
• M90: 54,519,149 km (0.025 R)
• M91: 54,603,073 km (0.08 R)
• M92: 55,867,026 km (0.04 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 16,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit