🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.7

Radius: 8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.68 AU - 1 AU

Year: 497 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 21,867,135 km

• M1: 100,829 km (0.101 R)
• M2: 158,873 km (0.116 R)
• M3: 314,604 km (0.087 R)
• M4: 498,011 km (0.106 R)
• M5: 599,289 km (0.059 R)
• M6: 658,231 km (0.063 R)
• M7: 711,787 km (0.102 R)
• M8: 799,002 km (0.082 R)
• M9: 868,864 km (0.104 R)
• M10: 967,150 km (0.11 R)
• M11: 1,170,155 km (0.102 R)
• M12: 1,327,831 km (0.07 R)
• M13: 1,381,985 km (0.109 R)
• M14: 1,487,452 km (0.102 R)
• M15: 1,538,764 km (0.115 R)
• M16: 1,627,176 km (0.059 R)
• M17: 1,842,148 km (0.07 R)
• M18: 1,908,570 km (0.118 R)
• M19: 1,958,835 km (0.072 R)
• M20: 2,032,137 km (0.108 R)
• M21: 2,158,548 km (0.071 R)
• M22: 2,353,175 km (0.064 R)
• M23: 2,534,936 km (0.103 R)
• M24: 2,608,987 km (0.118 R)
• M25: 2,765,616 km (0.108 R)
• M26: 2,835,628 km (0.087 R)
• M27: 2,938,252 km (0.094 R)
• M28: 3,094,731 km (0.055 R)
• M29: 3,470,671 km (0.115 R)
• M30: 3,691,926 km (0.098 R)
• M31: 3,790,212 km (0.098 R)
• M32: 3,868,152 km (0.058 R)
• M33: 3,975,115 km (0.111 R)
• M34: 4,032,560 km (0.037 R)
• M35: 4,104,816 km (0.12 R)
• M36: 4,214,022 km (0.077 R)
• M37: 4,265,334 km (0.085 R)
• M38: 4,324,276 km (0.12 R)
• M39: 4,427,947 km (0.072 R)
• M40: 4,517,556 km (0.05 R)
• M41: 4,600,135 km (0.115 R)
• M42: 4,713,679 km (0.117 R)
• M43: 4,782,195 km (0.073 R)
• M44: 4,912,495 km (0.068 R)
• M45: 4,966,649 km (0.066 R)
• M46: 5,020,804 km (0.055 R)
• M47: 5,137,640 km (0.073 R)
• M48: 5,382,232 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.4

Radius: 14.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.71 AU - 1.05 AU

Year: 533 Days

Day: 13.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,867,135 km

• M1: 187,147 km (0.109 R)
• M2: 293,661 km (0.063 R)
• M3: 399,726 km (0.115 R)
• M4: 504,444 km (0.066 R)
• M5: 659,577 km (0.066 R)
• M6: 796,459 km (0.113 R)
• M7: 890,556 km (0.04 R)
• M8: 994,227 km (0.059 R)
• M9: 1,102,387 km (0.079 R)
• M10: 1,237,025 km (0.086 R)
• M11: 1,331,870 km (0.072 R)
• M12: 1,470,397 km (0.094 R)
• M13: 1,614,161 km (0.109 R)
• M14: 1,769,144 km (0.118 R)
• M15: 1,896,901 km (0.108 R)
• M16: 2,081,206 km (0.11 R)
• M17: 2,250,999 km (0.055 R)
• M18: 2,532,393 km (0.057 R)
• M19: 2,633,820 km (0.08 R)
• M20: 2,729,114 km (0.069 R)
• M21: 2,885,743 km (0.111 R)
• M22: 3,045,364 km (0.114 R)
• M23: 3,310,152 km (0.09 R)
• M24: 3,429,382 km (0.083 R)
• M25: 3,550,257 km (0.087 R)
• M26: 3,688,934 km (0.067 R)
• M27: 3,879,372 km (0.103 R)
• M28: 3,971,674 km (0.109 R)
• M29: 4,132,940 km (0.067 R)
• M30: 4,278,948 km (0.1 R)
• M31: 4,418,074 km (0.089 R)
• M32: 4,871,804 km (0.088 R)
• M33: 4,980,712 km (0.12 R)
• M34: 5,090,516 km (0.098 R)
• M35: 5,228,894 km (0.086 R)
• M36: 5,331,219 km (0.108 R)
• M37: 5,443,567 km (0.111 R)
• M38: 5,556,813 km (0.09 R)
• M39: 5,651,808 km (0.106 R)
• M40: 5,747,251 km (0.099 R)
• M41: 5,910,761 km (0.115 R)
• M42: 6,056,470 km (0.112 R)
• M43: 6,173,904 km (0.11 R)
• M44: 6,651,121 km (0.112 R)
• M45: 6,772,296 km (0.088 R)
• M46: 6,873,873 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 8

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.16 AU - 1.4 AU

Year: 935 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,867,135 km

• M1: 104,569 km (0.112 R)
• M2: 169,345 km (0.066 R)
• M3: 278,850 km (0.078 R)
• M4: 335,249 km (0.057 R)
• M5: 388,057 km (0.088 R)
• M6: 444,306 km (0.116 R)
• M7: 522,845 km (0.065 R)
• M8: 586,424 km (0.109 R)
• M9: 652,995 km (0.117 R)
• M10: 771,626 km (0.11 R)
• M11: 963,709 km (0.106 R)
• M12: 1,310,627 km (0.112 R)
• M13: 1,512,434 km (0.098 R)
• M14: 1,746,854 km (0.086 R)
• M15: 1,837,810 km (0.097 R)
• M16: 1,907,074 km (0.118 R)
• M17: 1,992,943 km (0.103 R)
• M18: 2,258,329 km (0.12 R)
• M19: 2,433,209 km (0.108 R)
• M20: 2,518,031 km (0.077 R)
• M21: 2,569,493 km (0.094 R)
• M22: 2,682,140 km (0.101 R)
• M23: 2,752,152 km (0.118 R)
• M24: 2,849,690 km (0.104 R)
• M25: 2,903,246 km (0.058 R)
• M26: 2,993,453 km (0.12 R)
• M27: 3,047,907 km (0.09 R)
• M28: 3,139,611 km (0.097 R)
• M29: 3,195,111 km (0.037 R)
• M30: 3,306,861 km (0.107 R)
• M31: 3,467,679 km (0.065 R)
• M32: 3,563,421 km (0.04 R)
• M33: 3,689,233 km (0.118 R)
• M34: 3,747,875 km (0.113 R)
• M35: 3,846,161 km (0.097 R)
• M36: 3,905,552 km (0.088 R)
• M37: 4,075,644 km (0.098 R)
• M38: 4,166,600 km (0.108 R)
• M39: 4,217,463 km (0.107 R)
• M40: 4,361,077 km (0.107 R)
• M41: 4,621,377 km (0.088 R)
• M42: 5,059,400 km (0.096 R)
• M43: 5,299,804 km (0.056 R)
• M44: 5,388,216 km (0.073 R)
• M45: 5,454,787 km (0.117 R)
• M46: 5,678,885 km (0.054 R)
• M47: 5,871,716 km (0.101 R)
• M48: 5,928,863 km (0.074 R)
• M49: 6,078,311 km (0.074 R)
• M50: 6,263,962 km (0.059 R)
• M51: 6,322,305 km (0.056 R)
• M52: 6,676,553 km (0.117 R)
• M53: 6,952,411 km (0.086 R)
• M54: 7,024,966 km (0.093 R)
• M55: 7,170,974 km (0.037 R)
• M56: 7,367,246 km (0.11 R)
• M57: 7,739,895 km (0.079 R)
• M58: 7,815,142 km (0.066 R)
• M59: 8,029,666 km (0.095 R)
• M60: 8,118,676 km (0.034 R)
• M61: 8,542,338 km (0.059 R)
• M62: 8,724,249 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 9.4

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.01 AU - 1.63 AU

Year: 979 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 21,867,135 km

• M1: 117,285 km (0.119 R)
• M2: 201,359 km (0.057 R)
• M3: 274,063 km (0.106 R)
• M4: 333,154 km (0.085 R)
• M5: 428,000 km (0.109 R)
• M6: 495,468 km (0.098 R)
• M7: 619,186 km (0.069 R)
• M8: 703,708 km (0.118 R)
• M9: 912,996 km (0.116 R)
• M10: 1,256,323 km (0.113 R)
• M11: 1,414,448 km (0.094 R)
• M12: 1,496,128 km (0.108 R)
• M13: 1,570,927 km (0.102 R)
• M14: 1,707,211 km (0.057 R)
• M15: 1,812,079 km (0.076 R)
• M16: 2,028,248 km (0.062 R)
• M17: 2,262,518 km (0.115 R)
• M18: 2,515,638 km (0.037 R)
• M19: 2,767,561 km (0.087 R)
• M20: 2,849,989 km (0.066 R)
• M21: 3,038,482 km (0.081 R)
• M22: 3,198,702 km (0.062 R)
• M23: 3,328,852 km (0.115 R)
• M24: 3,483,087 km (0.091 R)
• M25: 3,572,248 km (0.106 R)
• M26: 4,158,522 km (0.092 R)
• M27: 4,277,153 km (0.079 R)
• M28: 4,529,674 km (0.12 R)
• M29: 4,664,013 km (0.104 R)
• M30: 4,774,865 km (0.086 R)
• M31: 5,036,960 km (0.101 R)
• M32: 5,252,531 km (0.098 R)
• M33: 5,510,138 km (0.096 R)
• M34: 5,706,112 km (0.081 R)
• M35: 6,064,698 km (0.101 R)
• M36: 6,403,088 km (0.074 R)
• M37: 6,471,604 km (0.1 R)
• M38: 6,664,585 km (0.062 R)
• M39: 6,747,911 km (0.041 R)
• M40: 6,873,424 km (0.079 R)
• M41: 7,056,232 km (0.112 R)
• M42: 7,469,870 km (0.09 R)
• M43: 7,541,977 km (0.115 R)
• M44: 7,657,765 km (0.102 R)
• M45: 7,891,288 km (0.088 R)
• M46: 8,038,492 km (0.1 R)
• M47: 8,395,433 km (0.052 R)
• M48: 8,560,738 km (0.095 R)
• M49: 9,032,420 km (0.094 R)
• M50: 9,248,290 km (0.079 R)
• M51: 9,637,843 km (0.117 R)
• M52: 9,937,637 km (0.045 R)
• M53: 10,064,646 km (0.115 R)
• M54: 10,224,416 km (0.116 R)
• M55: 10,465,418 km (0.111 R)
• M56: 10,740,978 km (0.072 R)
• M57: 10,871,427 km (0.109 R)
• M58: 10,986,168 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 11.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.37 AU - 2.73 AU

Year: 2629 Days

Day: 6.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,867,135 km

• M1: 159,322 km (0.116 R)
• M2: 386,860 km (0.103 R)
• M3: 478,264 km (0.095 R)
• M4: 570,267 km (0.102 R)
• M5: 1,006,046 km (0.105 R)
• M6: 1,153,100 km (0.112 R)
• M7: 1,718,580 km (0.107 R)
• M8: 1,995,636 km (0.082 R)
• M9: 2,272,392 km (0.057 R)
• M10: 2,530,598 km (0.092 R)
• M11: 2,655,512 km (0.106 R)
• M12: 2,734,649 km (0.118 R)
• M13: 2,830,691 km (0.096 R)
• M14: 3,042,821 km (0.12 R)
• M15: 3,226,377 km (0.072 R)
• M16: 3,362,212 km (0.098 R)
• M17: 3,465,285 km (0.085 R)
• M18: 3,552,201 km (0.079 R)
• M19: 3,870,695 km (0.092 R)
• M20: 4,051,709 km (0.088 R)
• M21: 4,347,314 km (0.078 R)
• M22: 4,441,112 km (0.109 R)
• M23: 4,784,589 km (0.07 R)
• M24: 5,136,742 km (0.111 R)
• M25: 5,578,654 km (0.084 R)
• M26: 5,721,969 km (0.085 R)
• M27: 5,824,892 km (0.099 R)
• M28: 5,949,507 km (0.036 R)
• M29: 6,032,983 km (0.104 R)
• M30: 6,137,851 km (0.066 R)
• M31: 6,370,925 km (0.102 R)
• M32: 6,456,345 km (0.096 R)
• M33: 6,563,607 km (0.096 R)
• M34: 6,671,616 km (0.084 R)
• M35: 6,845,599 km (0.092 R)
• M36: 6,933,263 km (0.1 R)
• M37: 7,043,217 km (0.111 R)
• M38: 7,331,941 km (0.11 R)
• M39: 7,443,990 km (0.112 R)
• M40: 7,715,361 km (0.082 R)
• M41: 7,966,984 km (0.087 R)
• M42: 8,244,638 km (0.091 R)
• M43: 8,761,947 km (0.115 R)
• M44: 8,952,685 km (0.096 R)
• M45: 9,582,043 km (0.079 R)
• M46: 9,680,179 km (0.062 R)
• M47: 9,951,699 km (0.071 R)
• M48: 10,076,015 km (0.042 R)
• M49: 10,326,143 km (0.083 R)
• M50: 10,502,369 km (0.061 R)
• M51: 10,934,707 km (0.113 R)
• M52: 11,346,998 km (0.093 R)
• M53: 11,975,010 km (0.062 R)
• M54: 12,965,199 km (0.083 R)
• M55: 13,128,260 km (0.118 R)
• M56: 13,870,415 km (0.114 R)
• M57: 13,981,567 km (0.097 R)
• M58: 14,824,401 km (0.116 R)
• M59: 15,424,288 km (0.061 R)
• M60: 15,973,911 km (0.089 R)
• M61: 16,765,882 km (0.077 R)
• M62: 17,660,777 km (0.093 R)
• M63: 18,601,897 km (0.049 R)
• M64: 19,777,736 km (0.104 R)
• M65: 19,902,950 km (0.098 R)
• M66: 20,501,042 km (0.079 R)
• M67: 20,977,511 km (0.115 R)
• M68: 21,073,254 km (0.059 R)
• M69: 21,201,160 km (0.109 R)
• M70: 21,393,393 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.6

Radius: 3.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.96 AU - 7.98 AU

Year: 10626 Days

Day: 18.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,867,135 km

• M1: 48,320 km (0.035 R)
• M2: 193,879 km (0.1 R)
• M3: 246,238 km (0.053 R)
• M4: 484,099 km (0.113 R)
• M5: 547,827 km (0.114 R)
• M6: 673,639 km (0.083 R)
• M7: 808,576 km (0.101 R)
• M8: 840,890 km (0.103 R)
• M9: 1,338,003 km (0.101 R)
• M10: 1,467,705 km (0.093 R)
• M11: 1,938,340 km (0.099 R)
• M12: 2,114,865 km (0.112 R)
• M13: 2,514,890 km (0.108 R)
• M14: 2,594,476 km (0.103 R)
• M15: 2,723,579 km (0.099 R)
• M16: 2,887,987 km (0.062 R)
• M17: 2,937,803 km (0.08 R)
• M18: 3,866,207 km (0.092 R)
• M19: 4,013,561 km (0.092 R)
• M20: 4,125,311 km (0.106 R)
• M21: 4,219,258 km (0.086 R)
• M22: 4,390,249 km (0.061 R)
• M23: 4,602,229 km (0.066 R)
• M24: 4,896,488 km (0.095 R)
• M25: 5,036,063 km (0.101 R)
• M26: 5,156,639 km (0.094 R)
• M27: 5,400,633 km (0.083 R)
• M28: 5,482,912 km (0.059 R)
• M29: 5,586,134 km (0.091 R)
• M30: 5,963,420 km (0.055 R)
• M31: 6,005,906 km (0.096 R)
• M32: 6,327,242 km (0.043 R)
• M33: 6,610,281 km (0.117 R)
• M34: 6,875,219 km (0.103 R)
• M35: 6,942,089 km (0.051 R)
• M36: 7,324,611 km (0.099 R)
• M37: 7,552,748 km (0.105 R)
• M38: 7,899,366 km (0.048 R)
• M39: 7,922,703 km (0.11 R)
• M40: 8,298,643 km (0.118 R)
• M41: 8,345,916 km (0.117 R)
• M42: 8,800,693 km (0.07 R)
• M43: 9,091,960 km (0.097 R)
• M44: 9,435,886 km (0.053 R)
• M45: 9,485,253 km (0.094 R)
• M46: 9,559,603 km (0.107 R)
• M47: 10,035,175 km (0.107 R)
• M48: 10,672,462 km (0.118 R)
• M49: 10,827,295 km (0.084 R)
• M50: 11,296,434 km (0.093 R)
• M51: 11,798,784 km (0.108 R)
• M52: 11,905,597 km (0.025 R)
• M53: 12,066,115 km (0.094 R)
• M54: 12,797,948 km (0.101 R)
• M55: 13,127,662 km (0.09 R)
• M56: 13,321,391 km (0.102 R)
• M57: 13,349,216 km (0.11 R)
• M58: 13,376,892 km (0.118 R)
• M59: 13,571,818 km (0.036 R)
• M60: 13,964,512 km (0.102 R)
• M61: 14,417,644 km (0.106 R)
• M62: 14,531,788 km (0.118 R)
• M63: 14,933,458 km (0.047 R)
• M64: 14,991,053 km (0.049 R)
• M65: 15,048,798 km (0.117 R)
• M66: 15,367,740 km (0.115 R)
• M67: 15,923,796 km (0.11 R)
• M68: 16,012,208 km (0.101 R)
• M69: 16,725,341 km (0.064 R)
• M70: 17,570,420 km (0.113 R)
• M71: 18,398,294 km (0.095 R)
• M72: 19,711,165 km (0.062 R)
• M73: 19,774,445 km (0.106 R)
• M74: 20,346,806 km (0.09 R)
• M75: 20,828,063 km (0.1 R)
• M76: 20,860,226 km (0.075 R)
• M77: 21,183,358 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 13,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit