🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.51 AU - 0.71 AU

Year: 308 Days

Day: 33.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,851,964 km

• M1: 85,121 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.6

Radius: 14.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.63 AU - 0.75 AU

Year: 370 Days

Day: 10.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 26,851,964 km

• M1: 180,415 km (0.114 R)
• M2: 270,922 km (0.072 R)
• M3: 380,577 km (0.07 R)
• M4: 489,634 km (0.117 R)
• M5: 692,788 km (0.092 R)
• M6: 840,590 km (0.105 R)
• M7: 991,535 km (0.039 R)
• M8: 1,157,140 km (0.101 R)
• M9: 1,332,618 km (0.097 R)
• M10: 1,626,278 km (0.116 R)
• M11: 1,775,727 km (0.119 R)
• M12: 1,868,926 km (0.081 R)
• M13: 2,003,415 km (0.083 R)
• M14: 2,336,120 km (0.062 R)
• M15: 2,457,145 km (0.084 R)
• M16: 2,712,209 km (0.044 R)
• M17: 2,833,384 km (0.108 R)
• M18: 2,975,950 km (0.087 R)
• M19: 3,068,103 km (0.055 R)
• M20: 3,350,244 km (0.061 R)
• M21: 3,529,163 km (0.065 R)
• M22: 3,626,851 km (0.115 R)
• M23: 3,718,405 km (0.043 R)
• M24: 3,810,707 km (0.09 R)
• M25: 4,041,536 km (0.07 R)
• M26: 4,232,423 km (0.103 R)
• M27: 4,403,713 km (0.11 R)
• M28: 4,509,329 km (0.079 R)
• M29: 4,745,843 km (0.082 R)
• M30: 4,994,624 km (0.068 R)
• M31: 5,088,871 km (0.064 R)
• M32: 5,199,723 km (0.032 R)
• M33: 5,359,643 km (0.114 R)
• M34: 5,512,981 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.3

Radius: 12.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.18 AU - 1.26 AU

Year: 870 Days

Day: 12.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 26,851,964 km

• M1: 156,330 km (0.11 R)
• M2: 303,684 km (0.057 R)
• M3: 395,387 km (0.093 R)
• M4: 480,658 km (0.11 R)
• M5: 576,849 km (0.033 R)
• M6: 743,352 km (0.111 R)
• M7: 881,431 km (0.111 R)
• M8: 1,004,849 km (0.07 R)
• M9: 1,116,599 km (0.066 R)
• M10: 1,255,276 km (0.092 R)
• M11: 1,498,223 km (0.091 R)
• M12: 1,590,973 km (0.052 R)
• M13: 1,689,708 km (0.1 R)
• M14: 1,773,782 km (0.029 R)
• M15: 1,968,259 km (0.107 R)
• M16: 2,097,512 km (0.066 R)
• M17: 2,192,806 km (0.095 R)
• M18: 2,303,658 km (0.074 R)
• M19: 2,473,601 km (0.114 R)
• M20: 2,613,624 km (0.108 R)
• M21: 2,861,209 km (0.106 R)
• M22: 2,967,573 km (0.083 R)
• M23: 3,142,602 km (0.074 R)
• M24: 3,236,700 km (0.119 R)
• M25: 3,342,465 km (0.087 R)
• M26: 3,589,900 km (0.041 R)
• M27: 3,815,643 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.5

Radius: 13.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.33 AU - 1.61 AU

Year: 1151 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,851,964 km

• M1: 174,431 km (0.048 R)
• M2: 272,418 km (0.099 R)
• M3: 364,121 km (0.09 R)
• M4: 483,201 km (0.09 R)
• M5: 645,365 km (0.111 R)
• M6: 780,751 km (0.028 R)
• M7: 1,047,933 km (0.109 R)
• M8: 1,264,401 km (0.118 R)
• M9: 1,419,983 km (0.113 R)
• M10: 1,632,262 km (0.037 R)
• M11: 1,807,292 km (0.11 R)
• M12: 2,213,749 km (0.041 R)
• M13: 2,331,782 km (0.032 R)
• M14: 2,744,523 km (0.093 R)
• M15: 2,841,163 km (0.115 R)
• M16: 3,374,330 km (0.066 R)
• M17: 3,990,523 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.6

Radius: 11.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.18 AU - 2.4 AU

Year: 2238 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,851,964 km

• M1: 283,488 km (0.111 R)
• M2: 430,543 km (0.111 R)
• M3: 509,979 km (0.064 R)
• M4: 588,967 km (0.092 R)
• M5: 701,913 km (0.052 R)
• M6: 784,342 km (0.07 R)
• M7: 894,595 km (0.09 R)
• M8: 1,002,007 km (0.031 R)
• M9: 1,158,636 km (0.089 R)
• M10: 1,352,066 km (0.026 R)
• M11: 1,506,750 km (0.077 R)
• M12: 1,626,877 km (0.041 R)
• M13: 1,708,707 km (0.08 R)
• M14: 1,963,023 km (0.099 R)
• M15: 2,195,947 km (0.092 R)
• M16: 2,333,128 km (0.063 R)
• M17: 2,580,114 km (0.057 R)
• M18: 2,688,723 km (0.096 R)
• M19: 2,848,194 km (0.119 R)
• M20: 3,010,956 km (0.113 R)
• M21: 3,531,258 km (0.093 R)
• M22: 4,051,709 km (0.119 R)
• M23: 4,335,346 km (0.1 R)
• M24: 4,567,073 km (0.105 R)
• M25: 4,669,698 km (0.091 R)
• M26: 4,758,259 km (0.072 R)
• M27: 4,877,339 km (0.115 R)
• M28: 4,997,317 km (0.065 R)
• M29: 5,163,969 km (0.051 R)
• M30: 5,286,490 km (0.075 R)
• M31: 5,518,516 km (0.065 R)
• M32: 5,596,756 km (0.094 R)
• M33: 5,675,145 km (0.06 R)
• M34: 6,009,047 km (0.046 R)
• M35: 6,170,164 km (0.107 R)
• M36: 6,365,689 km (0.101 R)
• M37: 7,048,603 km (0.086 R)
• M38: 7,304,415 km (0.056 R)
• M39: 7,632,783 km (0.039 R)
• M40: 7,772,507 km (0.087 R)
• M41: 8,322,130 km (0.115 R)
• M42: 8,538,149 km (0.114 R)
• M43: 8,829,266 km (0.12 R)
• M44: 9,123,525 km (0.074 R)
• M45: 9,309,176 km (0.083 R)
• M46: 9,477,324 km (0.083 R)
• M47: 9,665,369 km (0.118 R)
• M48: 9,949,754 km (0.093 R)
• M49: 10,083,345 km (0.025 R)
• M50: 10,236,833 km (0.11 R)
• M51: 10,333,174 km (0.107 R)
• M52: 10,956,847 km (0.082 R)
• M53: 11,075,030 km (0.116 R)
• M54: 11,432,568 km (0.056 R)
• M55: 12,138,521 km (0.072 R)
• M56: 12,240,547 km (0.112 R)
• M57: 12,527,625 km (0.113 R)
• M58: 12,754,864 km (0.119 R)
• M59: 12,879,329 km (0.057 R)
• M60: 13,444,660 km (0.057 R)
• M61: 13,529,033 km (0.028 R)
• M62: 13,677,285 km (0.091 R)
• M63: 14,103,638 km (0.097 R)
• M64: 14,253,984 km (0.068 R)
• M65: 14,340,003 km (0.106 R)
• M66: 14,556,172 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 13.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.22 AU - 2.52 AU

Year: 2356 Days

Day: 6.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,851,964 km

• M1: 209,138 km (0.108 R)
• M2: 407,056 km (0.113 R)
• M3: 502,499 km (0.105 R)
• M4: 732,730 km (0.079 R)
• M5: 837,449 km (0.097 R)
• M6: 1,151,754 km (0.04 R)
• M7: 1,323,492 km (0.045 R)
• M8: 1,504,207 km (0.08 R)
• M9: 1,591,572 km (0.066 R)
• M10: 1,917,994 km (0.074 R)
• M11: 2,634,867 km (0.093 R)
• M12: 2,818,873 km (0.069 R)
• M13: 2,975,502 km (0.077 R)
• M14: 3,199,749 km (0.081 R)
• M15: 3,330,497 km (0.083 R)
• M16: 3,462,892 km (0.113 R)
• M17: 3,665,148 km (0.104 R)
• M18: 3,871,294 km (0.088 R)
• M19: 3,993,366 km (0.057 R)
• M20: 4,439,915 km (0.113 R)
• M21: 4,641,424 km (0.102 R)
• M22: 4,978,019 km (0.102 R)
• M23: 5,283,946 km (0.066 R)
• M24: 5,814,271 km (0.086 R)
• M25: 5,994,835 km (0.092 R)
• M26: 6,423,583 km (0.116 R)
• M27: 6,527,105 km (0.096 R)
• M28: 6,862,354 km (0.089 R)
• M29: 7,032,147 km (0.075 R)
• M30: 8,214,269 km (0.109 R)
• M31: 8,530,819 km (0.067 R)
• M32: 8,759,404 km (0.055 R)
• M33: 9,129,360 km (0.12 R)
• M34: 9,269,383 km (0.113 R)
• M35: 10,660,344 km (0.09 R)
• M36: 10,758,630 km (0.078 R)
• M37: 10,931,416 km (0.026 R)
• M38: 11,055,432 km (0.116 R)
• M39: 11,179,898 km (0.098 R)
• M40: 11,405,192 km (0.037 R)
• M41: 11,758,542 km (0.063 R)
• M42: 12,038,889 km (0.077 R)
• M43: 12,450,432 km (0.116 R)
• M44: 12,814,254 km (0.1 R)
• M45: 13,181,816 km (0.103 R)
• M46: 13,393,348 km (0.116 R)
• M47: 13,499,562 km (0.045 R)
• M48: 13,739,517 km (0.075 R)
• M49: 14,332,074 km (0.037 R)
• M50: 14,576,966 km (0.052 R)
• M51: 14,713,549 km (0.04 R)
• M52: 15,153,666 km (0.106 R)
• M53: 15,486,521 km (0.117 R)
• M54: 15,793,945 km (0.108 R)
• M55: 16,018,641 km (0.077 R)
• M56: 16,842,327 km (0.112 R)
• M57: 16,957,068 km (0.051 R)
• M58: 17,158,427 km (0.055 R)
• M59: 17,331,661 km (0.107 R)
• M60: 17,505,494 km (0.111 R)
• M61: 17,650,903 km (0.094 R)
• M62: 18,294,922 km (0.116 R)
• M63: 19,095,869 km (0.025 R)
• M64: 19,215,547 km (0.057 R)
• M65: 19,485,721 km (0.093 R)
• M66: 19,696,654 km (0.102 R)
• M67: 19,787,310 km (0.117 R)
• M68: 19,908,335 km (0.074 R)
• M69: 20,090,545 km (0.091 R)
• M70: 20,212,168 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 14.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.67 AU - 3.29 AU

Year: 3322 Days

Day: 10.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,851,964 km

• M1: 225,594 km (0.07 R)
• M2: 391,797 km (0.119 R)
• M3: 503,995 km (0.091 R)
• M4: 607,367 km (0.07 R)
• M5: 727,943 km (0.047 R)
• M6: 867,219 km (0.054 R)
• M7: 1,165,068 km (0.107 R)
• M8: 1,289,683 km (0.107 R)
• M9: 1,575,714 km (0.11 R)
• M10: 1,762,263 km (0.064 R)
• M11: 1,931,757 km (0.106 R)
• M12: 2,513,992 km (0.114 R)
• M13: 2,650,725 km (0.062 R)
• M14: 3,032,648 km (0.087 R)
• M15: 3,149,185 km (0.105 R)
• M16: 3,864,861 km (0.119 R)
• M17: 4,430,191 km (0.105 R)
• M18: 4,731,332 km (0.119 R)
• M19: 4,833,208 km (0.071 R)
• M20: 5,125,821 km (0.067 R)
• M21: 5,318,354 km (0.082 R)
• M22: 5,442,221 km (0.05 R)
• M23: 5,819,357 km (0.092 R)
• M24: 6,260,970 km (0.072 R)
• M25: 6,542,513 km (0.106 R)
• M26: 6,924,437 km (0.047 R)
• M27: 7,079,270 km (0.112 R)
• M28: 7,196,256 km (0.089 R)
• M29: 7,432,022 km (0.107 R)
• M30: 7,650,435 km (0.094 R)
• M31: 8,236,410 km (0.074 R)
• M32: 8,441,808 km (0.111 R)
• M33: 8,607,413 km (0.042 R)
• M34: 8,774,065 km (0.113 R)
• M35: 8,941,914 km (0.106 R)
• M36: 9,323,238 km (0.059 R)
• M37: 9,840,249 km (0.092 R)
• M38: 10,366,534 km (0.081 R)
• M39: 10,543,957 km (0.036 R)
• M40: 10,700,137 km (0.088 R)
• M41: 10,789,746 km (0.09 R)
• M42: 10,969,713 km (0.027 R)
• M43: 11,446,631 km (0.117 R)
• M44: 11,584,261 km (0.118 R)
• M45: 11,676,263 km (0.06 R)
• M46: 11,814,641 km (0.116 R)
• M47: 11,976,955 km (0.104 R)
• M48: 12,256,853 km (0.103 R)
• M49: 12,728,086 km (0.094 R)
• M50: 13,229,388 km (0.072 R)
• M51: 13,397,836 km (0.118 R)
• M52: 13,664,270 km (0.086 R)
• M53: 14,054,720 km (0.072 R)
• M54: 14,226,758 km (0.102 R)
• M55: 14,697,093 km (0.069 R)
• M56: 14,896,806 km (0.099 R)
• M57: 15,273,494 km (0.077 R)
• M58: 15,959,400 km (0.12 R)
• M59: 16,525,927 km (0.095 R)
• M60: 16,889,749 km (0.074 R)
• M61: 17,099,037 km (0.027 R)
• M62: 17,203,905 km (0.096 R)
• M63: 17,335,252 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 14.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.59 AU - 5.23 AU

Year: 5980 Days

Day: 7.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,851,964 km

• M1: 189,541 km (0.062 R)
• M2: 357,389 km (0.115 R)
• M3: 526,734 km (0.064 R)
• M4: 832,063 km (0.108 R)
• M5: 927,058 km (0.045 R)
• M6: 1,155,793 km (0.043 R)
• M7: 1,432,848 km (0.071 R)
• M8: 1,609,823 km (0.101 R)
• M9: 1,810,284 km (0.06 R)
• M10: 1,986,510 km (0.034 R)
• M11: 2,118,455 km (0.082 R)
• M12: 2,426,477 km (0.113 R)
• M13: 2,730,909 km (0.07 R)
• M14: 2,822,912 km (0.069 R)
• M15: 3,220,992 km (0.082 R)
• M16: 3,637,173 km (0.105 R)
• M17: 4,261,894 km (0.049 R)
• M18: 4,808,225 km (0.076 R)
• M19: 5,146,915 km (0.052 R)
• M20: 5,284,545 km (0.055 R)
• M21: 5,423,521 km (0.054 R)
• M22: 5,563,545 km (0.109 R)
• M23: 5,728,701 km (0.08 R)
• M24: 5,895,353 km (0.045 R)
• M25: 6,233,743 km (0.058 R)
• M26: 6,356,114 km (0.113 R)
• M27: 6,628,382 km (0.114 R)
• M28: 6,980,237 km (0.108 R)
• M29: 7,081,963 km (0.094 R)
• M30: 7,545,866 km (0.042 R)
• M31: 8,153,084 km (0.06 R)
• M32: 8,260,196 km (0.097 R)
• M33: 8,367,906 km (0.119 R)
• M34: 8,776,009 km (0.111 R)
• M35: 9,442,618 km (0.052 R)
• M36: 9,668,361 km (0.111 R)
• M37: 10,039,214 km (0.096 R)
• M38: 10,824,453 km (0.102 R)
• M39: 11,299,127 km (0.115 R)
• M40: 11,478,944 km (0.116 R)
• M41: 11,871,638 km (0.071 R)
• M42: 11,993,411 km (0.051 R)
• M43: 12,146,300 km (0.081 R)
• M44: 12,361,272 km (0.051 R)
• M45: 12,888,605 km (0.098 R)
• M46: 13,045,234 km (0.111 R)
• M47: 13,518,711 km (0.059 R)
• M48: 13,614,005 km (0.108 R)
• M49: 14,158,690 km (0.104 R)
• M50: 14,612,720 km (0.081 R)
• M51: 14,939,891 km (0.113 R)
• M52: 15,038,476 km (0.086 R)
• M53: 15,735,003 km (0.06 R)
• M54: 16,272,808 km (0.083 R)
• M55: 16,544,029 km (0.109 R)
• M56: 16,714,271 km (0.025 R)
• M57: 17,887,417 km (0.052 R)
• M58: 18,202,471 km (0.059 R)
• M59: 18,980,230 km (0.112 R)
• M60: 19,660,601 km (0.055 R)
• M61: 20,022,029 km (0.099 R)
• M62: 20,203,492 km (0.106 R)
• M63: 20,531,560 km (0.097 R)
• M64: 20,678,016 km (0.111 R)
• M65: 20,898,224 km (0.117 R)
• M66: 21,267,132 km (0.106 R)
• M67: 21,526,535 km (0.109 R)
• M68: 23,333,827 km (0.09 R)
• M69: 23,601,607 km (0.106 R)
• M70: 24,449,378 km (0.097 R)
• M71: 24,604,511 km (0.109 R)
• M72: 25,739,810 km (0.061 R)
• M73: 26,492,736 km (0.092 R)
• M74: 26,772,035 km (0.093 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: 389 - 15,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit