🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.54 AU - 0.54 AU

Year: 256 Days

Day: 16.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.1 °

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: 369.8

Radius: 13.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.83 AU

Year: 362 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,950,241 km

• M1: 172,786 km (0.071 R)
• M2: 261,198 km (0.06 R)
• M3: 355,445 km (0.12 R)
• M4: 453,431 km (0.079 R)
• M5: 535,860 km (0.106 R)
• M6: 631,004 km (0.081 R)
• M7: 742,604 km (0.081 R)
• M8: 827,875 km (0.088 R)
• M9: 924,216 km (0.095 R)
• M10: 1,009,935 km (0.057 R)
• M11: 1,098,796 km (0.118 R)
• M12: 1,249,441 km (0.098 R)
• M13: 1,353,861 km (0.099 R)
• M14: 1,453,044 km (0.096 R)
• M15: 1,563,597 km (0.114 R)
• M16: 1,703,471 km (0.104 R)
• M17: 1,847,982 km (0.101 R)
• M18: 1,944,922 km (0.114 R)
• M19: 2,029,594 km (0.043 R)
• M20: 2,115,463 km (0.068 R)
• M21: 2,241,874 km (0.087 R)
• M22: 2,330,884 km (0.094 R)
• M23: 2,421,242 km (0.078 R)
• M24: 2,522,818 km (0.111 R)
• M25: 2,626,041 km (0.106 R)
• M26: 2,906,537 km (0.109 R)
• M27: 3,124,800 km (0.044 R)
• M28: 3,208,126 km (0.106 R)
• M29: 3,382,707 km (0.114 R)
• M30: 3,595,136 km (0.113 R)
• M31: 3,770,764 km (0.095 R)
• M32: 3,955,218 km (0.085 R)
• M33: 4,045,575 km (0.091 R)
• M34: 4,185,449 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 12.3

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.59 AU - 0.89 AU

Year: 411 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 46,950,241 km

• M1: 170,691 km (0.081 R)
• M2: 250,576 km (0.032 R)
• M3: 340,634 km (0.114 R)
• M4: 451,337 km (0.113 R)
• M5: 552,615 km (0.117 R)
• M6: 633,098 km (0.102 R)
• M7: 750,233 km (0.116 R)
• M8: 864,227 km (0.082 R)
• M9: 980,764 km (0.042 R)
• M10: 1,174,642 km (0.119 R)
• M11: 1,300,903 km (0.058 R)
• M12: 1,413,700 km (0.092 R)
• M13: 1,525,150 km (0.099 R)
• M14: 1,625,231 km (0.059 R)
• M15: 1,812,229 km (0.032 R)
• M16: 1,898,247 km (0.033 R)
• M17: 1,990,848 km (0.079 R)
• M18: 2,122,195 km (0.115 R)
• M19: 2,218,536 km (0.056 R)
• M20: 2,388,180 km (0.108 R)
• M21: 2,499,930 km (0.054 R)
• M22: 2,601,956 km (0.084 R)
• M23: 2,711,312 km (0.088 R)
• M24: 2,845,800 km (0.045 R)
• M25: 2,922,843 km (0.057 R)
• M26: 3,000,634 km (0.117 R)
• M27: 3,152,027 km (0.076 R)
• M28: 3,231,912 km (0.082 R)
• M29: 3,362,212 km (0.106 R)
• M30: 3,488,174 km (0.085 R)
• M31: 3,602,766 km (0.094 R)
• M32: 3,738,152 km (0.117 R)
• M33: 3,960,903 km (0.112 R)
• M34: 4,067,267 km (0.1 R)
• M35: 4,215,219 km (0.083 R)
• M36: 4,310,214 km (0.059 R)
• M37: 4,433,482 km (0.058 R)
• M38: 4,564,979 km (0.111 R)
• M39: 4,641,573 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.6

Radius: 12.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.69 AU - 1.05 AU

Year: 524 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 46,950,241 km

• M1: 154,983 km (0.108 R)
• M2: 238,758 km (0.076 R)
• M3: 329,863 km (0.105 R)
• M4: 457,171 km (0.099 R)
• M5: 585,825 km (0.092 R)
• M6: 737,368 km (0.104 R)
• M7: 825,331 km (0.09 R)
• M8: 903,272 km (0.065 R)
• M9: 979,118 km (0.088 R)
• M10: 1,137,991 km (0.083 R)
• M11: 1,236,576 km (0.12 R)
• M12: 1,431,801 km (0.078 R)
• M13: 1,643,333 km (0.078 R)
• M14: 1,720,226 km (0.114 R)
• M15: 1,810,433 km (0.117 R)
• M16: 1,970,802 km (0.118 R)
• M17: 2,059,215 km (0.078 R)
• M18: 2,233,496 km (0.087 R)
• M19: 2,319,216 km (0.115 R)
• M20: 2,439,792 km (0.095 R)
• M21: 2,562,612 km (0.089 R)
• M22: 2,729,563 km (0.117 R)
• M23: 2,986,871 km (0.091 R)
• M24: 3,111,187 km (0.097 R)
• M25: 3,274,697 km (0.102 R)
• M26: 3,365,055 km (0.087 R)
• M27: 3,456,309 km (0.105 R)
• M28: 3,877,427 km (0.097 R)
• M29: 4,118,429 km (0.11 R)
• M30: 4,249,178 km (0.099 R)
• M31: 4,381,123 km (0.08 R)
• M32: 4,481,055 km (0.12 R)
• M33: 4,700,215 km (0.091 R)
• M34: 4,794,013 km (0.029 R)
• M35: 4,888,559 km (0.114 R)
• M36: 4,983,554 km (0.077 R)
• M37: 5,131,805 km (0.101 R)
• M38: 5,228,446 km (0.089 R)
• M39: 5,387,917 km (0.108 R)
• M40: 5,477,227 km (0.11 R)
• M41: 5,603,188 km (0.076 R)
• M42: 5,684,569 km (0.102 R)
• M43: 5,894,605 km (0.103 R)
• M44: 6,116,459 km (0.05 R)
• M45: 6,200,383 km (0.084 R)
• M46: 6,303,456 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 9.3

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.38 AU - 1.86 AU

Year: 1331 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 46,950,241 km

• M1: 116,686 km (0.095 R)
• M2: 180,265 km (0.094 R)
• M3: 280,945 km (0.119 R)
• M4: 349,161 km (0.109 R)
• M5: 462,257 km (0.116 R)
• M6: 577,298 km (0.078 R)
• M7: 638,783 km (0.107 R)
• M8: 762,500 km (0.103 R)
• M9: 831,016 km (0.08 R)
• M10: 959,970 km (0.085 R)
• M11: 1,034,768 km (0.111 R)
• M12: 1,134,849 km (0.071 R)
• M13: 1,287,439 km (0.112 R)
• M14: 1,362,089 km (0.11 R)
• M15: 1,421,329 km (0.105 R)
• M16: 1,542,354 km (0.086 R)
• M17: 1,604,138 km (0.11 R)
• M18: 1,739,524 km (0.053 R)
• M19: 1,859,950 km (0.067 R)
• M20: 1,945,072 km (0.091 R)
• M21: 2,041,263 km (0.038 R)
• M22: 2,099,606 km (0.099 R)
• M23: 2,278,376 km (0.114 R)
• M24: 2,545,557 km (0.026 R)
• M25: 2,608,688 km (0.099 R)
• M26: 2,965,329 km (0.08 R)
• M27: 3,098,920 km (0.093 R)
• M28: 3,177,758 km (0.06 R)
• M29: 3,337,528 km (0.052 R)
• M30: 3,418,311 km (0.081 R)
• M31: 3,499,992 km (0.085 R)
• M32: 3,582,121 km (0.118 R)
• M33: 3,653,180 km (0.116 R)
• M34: 3,893,135 km (0.051 R)
• M35: 4,200,559 km (0.107 R)
• M36: 4,325,622 km (0.064 R)
• M37: 4,388,753 km (0.052 R)
• M38: 4,605,520 km (0.085 R)
• M39: 4,682,713 km (0.108 R)
• M40: 4,851,908 km (0.045 R)
• M41: 5,303,544 km (0.076 R)
• M42: 5,384,775 km (0.058 R)
• M43: 6,006,355 km (0.072 R)
• M44: 6,204,422 km (0.082 R)
• M45: 6,304,353 km (0.111 R)
• M46: 6,826,300 km (0.097 R)
• M47: 7,742,438 km (0.073 R)
• M48: 7,958,008 km (0.032 R)
• M49: 8,505,985 km (0.12 R)
• M50: 8,585,272 km (0.119 R)
• M51: 8,969,290 km (0.034 R)
• M52: 9,147,162 km (0.054 R)
• M53: 9,277,312 km (0.06 R)
• M54: 9,342,537 km (0.044 R)
• M55: 9,407,911 km (0.099 R)
• M56: 9,490,040 km (0.036 R)
• M57: 9,572,169 km (0.094 R)
• M58: 10,356,960 km (0.083 R)
• M59: 10,424,728 km (0.074 R)
• M60: 10,560,712 km (0.077 R)
• M61: 10,680,091 km (0.041 R)
• M62: 10,920,345 km (0.069 R)
• M63: 11,214,455 km (0.052 R)
• M64: 11,301,521 km (0.086 R)
• M65: 11,739,843 km (0.094 R)
• M66: 11,934,619 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.6

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.55 AU - 2.39 AU

Year: 1785 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,950,241 km

• M1: 187,147 km (0.117 R)
• M2: 368,011 km (0.062 R)
• M3: 591,660 km (0.116 R)
• M4: 737,069 km (0.098 R)
• M5: 853,755 km (0.089 R)
• M6: 955,182 km (0.049 R)
• M7: 1,493,136 km (0.063 R)
• M8: 1,646,325 km (0.072 R)
• M9: 1,852,770 km (0.104 R)
• M10: 1,988,754 km (0.071 R)
• M11: 2,492,001 km (0.09 R)
• M12: 2,786,410 km (0.117 R)
• M13: 2,977,746 km (0.068 R)
• M14: 3,104,006 km (0.116 R)
• M15: 3,279,036 km (0.104 R)
• M16: 3,397,667 km (0.106 R)
• M17: 3,614,733 km (0.094 R)
• M18: 3,873,986 km (0.072 R)
• M19: 4,152,238 km (0.105 R)
• M20: 4,319,788 km (0.061 R)
• M21: 4,715,175 km (0.091 R)
• M22: 4,890,205 km (0.106 R)
• M23: 5,108,767 km (0.058 R)
• M24: 5,205,258 km (0.067 R)
• M25: 5,527,043 km (0.105 R)
• M26: 5,812,326 km (0.118 R)
• M27: 5,942,177 km (0.073 R)
• M28: 6,441,834 km (0.084 R)
• M29: 6,727,117 km (0.075 R)
• M30: 6,939,995 km (0.057 R)
• M31: 7,047,256 km (0.106 R)
• M32: 7,419,306 km (0.057 R)
• M33: 7,607,800 km (0.071 R)
• M34: 7,797,789 km (0.098 R)
• M35: 7,957,410 km (0.055 R)
• M36: 8,508,379 km (0.1 R)
• M37: 8,656,182 km (0.119 R)
• M38: 9,290,177 km (0.117 R)
• M39: 9,493,630 km (0.093 R)
• M40: 9,732,688 km (0.051 R)
• M41: 10,444,624 km (0.064 R)
• M42: 10,673,808 km (0.079 R)
• M43: 10,851,381 km (0.111 R)
• M44: 11,011,899 km (0.031 R)
• M45: 11,173,315 km (0.116 R)
• M46: 11,281,325 km (0.082 R)
• M47: 11,589,347 km (0.106 R)
• M48: 11,771,856 km (0.085 R)
• M49: 11,955,263 km (0.107 R)
• M50: 12,623,517 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 14.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.42 AU - 3.44 AU

Year: 3238 Days

Day: 9.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,950,241 km

• M1: 177,573 km (0.12 R)
• M2: 324,328 km (0.104 R)
• M3: 438,172 km (0.093 R)
• M4: 577,897 km (0.095 R)
• M5: 668,254 km (0.073 R)
• M6: 911,201 km (0.105 R)
• M7: 1,036,264 km (0.115 R)
• M8: 1,244,355 km (0.115 R)
• M9: 1,430,455 km (0.099 R)
• M10: 1,550,582 km (0.029 R)
• M11: 1,712,896 km (0.117 R)
• M12: 1,801,308 km (0.09 R)
• M13: 1,931,907 km (0.098 R)
• M14: 2,256,534 km (0.102 R)
• M15: 2,531,346 km (0.09 R)
• M16: 2,633,072 km (0.106 R)
• M17: 2,724,626 km (0.117 R)
• M18: 3,089,944 km (0.085 R)
• M19: 3,346,504 km (0.088 R)
• M20: 3,446,137 km (0.034 R)
• M21: 3,661,109 km (0.117 R)
• M22: 3,880,718 km (0.096 R)
• M23: 4,012,065 km (0.054 R)
• M24: 4,319,489 km (0.106 R)
• M25: 4,496,912 km (0.077 R)
• M26: 4,607,166 km (0.113 R)
• M27: 4,704,554 km (0.115 R)
• M28: 4,872,851 km (0.099 R)
• M29: 5,043,393 km (0.045 R)
• M30: 5,244,752 km (0.115 R)
• M31: 5,361,139 km (0.103 R)
• M32: 5,596,307 km (0.057 R)
• M33: 5,685,467 km (0.077 R)
• M34: 5,895,203 km (0.111 R)
• M35: 6,031,487 km (0.084 R)
• M36: 6,168,818 km (0.117 R)
• M37: 6,555,827 km (0.119 R)
• M38: 6,855,173 km (0.048 R)
• M39: 7,451,171 km (0.113 R)
• M40: 7,730,769 km (0.108 R)
• M41: 7,896,823 km (0.103 R)
• M42: 8,047,318 km (0.07 R)
• M43: 8,590,059 km (0.068 R)
• M44: 8,970,188 km (0.109 R)
• M45: 9,426,461 km (0.076 R)
• M46: 9,550,627 km (0.113 R)
• M47: 9,657,590 km (0.119 R)
• M48: 9,908,465 km (0.075 R)
• M49: 10,343,646 km (0.095 R)
• M50: 10,435,199 km (0.082 R)
• M51: 10,655,856 km (0.097 R)
• M52: 11,027,009 km (0.104 R)
• M53: 11,327,102 km (0.064 R)
• M54: 11,515,894 km (0.108 R)
• M55: 11,610,740 km (0.107 R)
• M56: 11,725,032 km (0.084 R)
• M57: 12,166,047 km (0.104 R)
• M58: 12,262,687 km (0.111 R)
• M59: 12,534,656 km (0.081 R)
• M60: 12,946,200 km (0.103 R)
• M61: 13,183,462 km (0.085 R)
• M62: 13,322,438 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 13.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.19 AU - 6.61 AU

Year: 8102 Days

Day: 6.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,950,241 km

• M1: 197,768 km (0.066 R)
• M2: 463,604 km (0.083 R)
• M3: 572,960 km (0.051 R)
• M4: 677,828 km (0.117 R)
• M5: 1,036,713 km (0.109 R)
• M6: 1,131,259 km (0.117 R)
• M7: 1,370,765 km (0.103 R)
• M8: 1,561,802 km (0.093 R)
• M9: 1,830,779 km (0.051 R)
• M10: 2,115,015 km (0.11 R)
• M11: 2,213,001 km (0.092 R)
• M12: 3,108,345 km (0.117 R)
• M13: 3,772,709 km (0.092 R)
• M14: 4,354,495 km (0.098 R)
• M15: 4,736,717 km (0.05 R)
• M16: 5,567,734 km (0.117 R)
• M17: 6,053,029 km (0.113 R)
• M18: 6,479,832 km (0.117 R)
• M19: 7,287,810 km (0.088 R)
• M20: 7,400,607 km (0.029 R)
• M21: 8,283,683 km (0.112 R)
• M22: 8,401,416 km (0.096 R)
• M23: 8,678,172 km (0.107 R)
• M24: 9,078,796 km (0.088 R)
• M25: 9,939,881 km (0.078 R)
• M26: 10,528,549 km (0.094 R)
• M27: 10,869,931 km (0.099 R)
• M28: 11,215,053 km (0.072 R)
• M29: 11,389,035 km (0.082 R)
• M30: 11,695,562 km (0.101 R)
• M31: 11,827,806 km (0.086 R)
• M32: 11,960,499 km (0.112 R)
• M33: 12,812,609 km (0.112 R)
• M34: 13,360,885 km (0.068 R)
• M35: 13,499,113 km (0.118 R)
• M36: 13,684,316 km (0.101 R)
• M37: 14,103,938 km (0.103 R)
• M38: 14,291,833 km (0.082 R)
• M39: 17,560,247 km (0.083 R)
• M40: 17,661,225 km (0.09 R)
• M41: 17,762,354 km (0.083 R)
• M42: 17,914,495 km (0.08 R)
• M43: 18,681,932 km (0.108 R)
• M44: 19,199,391 km (0.098 R)
• M45: 19,984,630 km (0.094 R)
• M46: 21,101,528 km (0.119 R)
• M47: 21,262,794 km (0.097 R)
• M48: 21,370,505 km (0.108 R)
• M49: 21,640,529 km (0.089 R)
• M50: 21,803,142 km (0.1 R)
• M51: 22,512,385 km (0.097 R)
• M52: 23,395,611 km (0.08 R)
• M53: 23,562,562 km (0.025 R)
• M54: 23,729,813 km (0.049 R)
• M55: 24,685,145 km (0.092 R)
• M56: 25,082,327 km (0.095 R)
• M57: 26,170,652 km (0.053 R)
• M58: 26,286,141 km (0.057 R)
• M59: 26,401,780 km (0.095 R)
• M60: 26,517,569 km (0.101 R)
• M61: 30,190,945 km (0.09 R)
• M62: 30,372,706 km (0.106 R)
• M63: 30,798,162 km (0.102 R)
• M64: 30,920,085 km (0.05 R)
• M65: 31,286,899 km (0.119 R)
• M66: 31,593,724 km (0.113 R)
• M67: 32,024,865 km (0.097 R)
• M68: 33,080,128 km (0.1 R)
• M69: 33,831,858 km (0.027 R)
• M70: 34,020,650 km (0.092 R)
• M71: 34,715,981 km (0.068 R)
• M72: 35,928,023 km (0.084 R)
• M73: 38,985,355 km (0.103 R)
• M74: 39,779,271 km (0.071 R)
• M75: 40,244,969 km (0.118 R)
• M76: 40,980,242 km (0.099 R)
• M77: 41,990,028 km (0.113 R)
• M78: 43,280,908 km (0.095 R)
• M79: 44,447,023 km (0.096 R)
• M80: 45,206,981 km (0.11 R)
• M81: 46,739,910 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 19,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit