🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 40.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,955,586 km

• M1: 189,541 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 12.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.86 AU - 0.86 AU

Year: 523 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 30,955,586 km

• M1: 156,031 km (0.103 R)
• M2: 271,819 km (0.072 R)
• M3: 374,892 km (0.066 R)
• M4: 494,271 km (0.068 R)
• M5: 700,866 km (0.06 R)
• M6: 880,832 km (0.087 R)
• M7: 974,929 km (0.101 R)
• M8: 1,081,293 km (0.107 R)
• M9: 1,187,508 km (0.104 R)
• M10: 1,435,092 km (0.116 R)
• M11: 1,538,016 km (0.059 R)
• M12: 1,628,373 km (0.115 R)
• M13: 1,704,967 km (0.107 R)
• M14: 1,899,594 km (0.049 R)
• M15: 2,013,438 km (0.066 R)
• M16: 2,135,061 km (0.105 R)
• M17: 2,259,377 km (0.115 R)
• M18: 2,409,573 km (0.062 R)
• M19: 2,575,028 km (0.057 R)
• M20: 2,787,158 km (0.095 R)
• M21: 2,867,492 km (0.085 R)
• M22: 2,986,422 km (0.091 R)
• M23: 3,203,190 km (0.049 R)
• M24: 3,287,563 km (0.096 R)
• M25: 3,392,281 km (0.057 R)
• M26: 3,706,736 km (0.045 R)
• M27: 3,795,448 km (0.097 R)
• M28: 3,919,464 km (0.066 R)
• M29: 4,122,020 km (0.091 R)
• M30: 4,299,592 km (0.05 R)
• M31: 4,486,889 km (0.119 R)
• M32: 4,610,906 km (0.12 R)
• M33: 4,780,400 km (0.119 R)
• M34: 4,877,190 km (0.113 R)
• M35: 4,959,618 km (0.099 R)
• M36: 5,133,451 km (0.094 R)
• M37: 5,232,485 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.9

Radius: 14.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.8 AU - 1.02 AU

Year: 569 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 30,955,586 km

• M1: 183,557 km (0.06 R)
• M2: 395,088 km (0.098 R)
• M3: 609,312 km (0.036 R)
• M4: 742,454 km (0.065 R)
• M5: 882,328 km (0.108 R)
• M6: 1,073,664 km (0.059 R)
• M7: 1,218,624 km (0.109 R)
• M8: 1,319,304 km (0.072 R)
• M9: 1,670,111 km (0.104 R)
• M10: 1,776,774 km (0.094 R)
• M11: 1,885,980 km (0.106 R)
• M12: 1,977,684 km (0.096 R)
• M13: 2,165,878 km (0.09 R)
• M14: 2,360,206 km (0.117 R)
• M15: 2,459,539 km (0.052 R)
• M16: 2,596,869 km (0.088 R)
• M17: 2,773,993 km (0.047 R)
• M18: 2,886,790 km (0.104 R)
• M19: 3,008,862 km (0.072 R)
• M20: 3,101,613 km (0.106 R)
• M21: 3,226,826 km (0.04 R)
• M22: 3,353,685 km (0.118 R)
• M23: 3,482,339 km (0.095 R)
• M24: 3,580,027 km (0.067 R)
• M25: 3,736,356 km (0.042 R)
• M26: 4,047,670 km (0.077 R)
• M27: 4,141,916 km (0.067 R)
• M28: 4,393,989 km (0.109 R)
• M29: 4,570,664 km (0.066 R)
• M30: 4,749,882 km (0.056 R)
• M31: 4,967,996 km (0.058 R)
• M32: 5,069,124 km (0.092 R)
• M33: 5,282,899 km (0.099 R)
• M34: 5,404,971 km (0.047 R)
• M35: 5,518,516 km (0.074 R)
• M36: 5,623,384 km (0.104 R)
• M37: 5,990,647 km (0.099 R)
• M38: 6,187,218 km (0.076 R)
• M39: 6,326,045 km (0.064 R)
• M40: 6,435,850 km (0.115 R)
• M41: 6,596,817 km (0.063 R)
• M42: 6,953,459 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482

Radius: 12.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.03 AU - 1.17 AU

Year: 757 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 147.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,955,586 km

• M1: 153,637 km (0.095 R)
• M2: 291,417 km (0.047 R)
• M3: 382,223 km (0.087 R)
• M4: 491,279 km (0.091 R)
• M5: 704,905 km (0.099 R)
• M6: 851,810 km (0.08 R)
• M7: 929,601 km (0.086 R)
• M8: 1,087,427 km (0.066 R)
• M9: 1,296,266 km (0.067 R)
• M10: 1,393,504 km (0.099 R)
• M11: 1,506,151 km (0.109 R)
• M12: 1,654,552 km (0.056 R)
• M13: 1,760,917 km (0.112 R)
• M14: 1,938,639 km (0.091 R)
• M15: 2,029,894 km (0.037 R)
• M16: 2,334,624 km (0.11 R)
• M17: 2,462,381 km (0.05 R)
• M18: 2,584,752 km (0.046 R)
• M19: 2,724,776 km (0.095 R)
• M20: 2,891,577 km (0.113 R)
• M21: 3,127,493 km (0.105 R)
• M22: 3,378,369 km (0.064 R)
• M23: 3,523,479 km (0.085 R)
• M24: 3,723,042 km (0.062 R)
• M25: 3,917,669 km (0.119 R)
• M26: 4,016,254 km (0.103 R)
• M27: 4,170,190 km (0.116 R)
• M28: 4,261,595 km (0.114 R)
• M29: 4,344,621 km (0.115 R)
• M30: 4,484,047 km (0.099 R)
• M31: 4,587,269 km (0.1 R)
• M32: 4,844,129 km (0.1 R)
• M33: 5,154,544 km (0.098 R)
• M34: 5,233,233 km (0.107 R)
• M35: 5,421,726 km (0.116 R)
• M36: 5,673,200 km (0.051 R)
• M37: 6,021,314 km (0.094 R)
• M38: 6,104,192 km (0.098 R)
• M39: 6,229,405 km (0.109 R)
• M40: 6,397,553 km (0.041 R)
• M41: 6,482,225 km (0.106 R)
• M42: 6,577,968 km (0.057 R)
• M43: 6,684,930 km (0.118 R)
• M44: 7,261,181 km (0.111 R)
• M45: 7,371,734 km (0.104 R)
• M46: 7,505,176 km (0.088 R)
• M47: 7,616,925 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.9

Radius: 13.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.36 AU - 1.78 AU

Year: 1291 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 30,955,586 km

• M1: 288,724 km (0.113 R)
• M2: 400,174 km (0.061 R)
• M3: 507,436 km (0.111 R)
• M4: 627,413 km (0.076 R)
• M5: 764,445 km (0.095 R)
• M6: 873,502 km (0.116 R)
• M7: 1,078,301 km (0.119 R)
• M8: 1,171,351 km (0.08 R)
• M9: 1,267,244 km (0.093 R)
• M10: 1,359,396 km (0.101 R)
• M11: 1,614,759 km (0.089 R)
• M12: 1,848,431 km (0.117 R)
• M13: 2,008,052 km (0.097 R)
• M14: 2,132,966 km (0.071 R)
• M15: 2,300,965 km (0.095 R)
• M16: 2,481,679 km (0.088 R)
• M17: 2,607,790 km (0.12 R)
• M18: 3,215,606 km (0.093 R)
• M19: 3,316,585 km (0.115 R)
• M20: 3,437,310 km (0.096 R)
• M21: 3,654,676 km (0.12 R)
• M22: 3,828,060 km (0.101 R)
• M23: 3,915,724 km (0.054 R)
• M24: 4,113,193 km (0.047 R)
• M25: 4,303,781 km (0.112 R)
• M26: 4,487,188 km (0.03 R)
• M27: 4,652,344 km (0.091 R)
• M28: 4,756,614 km (0.1 R)
• M29: 5,074,210 km (0.085 R)
• M30: 5,192,392 km (0.059 R)
• M31: 5,486,502 km (0.085 R)
• M32: 5,774,927 km (0.073 R)
• M33: 6,011,590 km (0.058 R)
• M34: 6,263,064 km (0.076 R)
• M35: 6,564,654 km (0.089 R)
• M36: 6,847,394 km (0.062 R)
• M37: 6,966,324 km (0.108 R)
• M38: 7,086,002 km (0.12 R)
• M39: 7,437,109 km (0.029 R)
• M40: 7,584,014 km (0.079 R)
• M41: 7,968,181 km (0.112 R)
• M42: 8,244,638 km (0.058 R)
• M43: 8,524,236 km (0.079 R)
• M44: 8,652,442 km (0.1 R)
• M45: 8,742,649 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.1

Radius: 11.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.13 AU - 3.29 AU

Year: 3773 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,955,586 km

• M1: 151,543 km (0.111 R)
• M2: 313,557 km (0.071 R)
• M3: 417,528 km (0.108 R)
• M4: 492,626 km (0.072 R)
• M5: 699,968 km (0.072 R)
• M6: 804,388 km (0.112 R)
• M7: 903,422 km (0.103 R)
• M8: 983,606 km (0.066 R)
• M9: 1,139,487 km (0.069 R)
• M10: 1,252,284 km (0.029 R)
• M11: 2,009,249 km (0.115 R)
• M12: 2,101,252 km (0.085 R)
• M13: 2,257,581 km (0.106 R)
• M14: 2,699,494 km (0.055 R)
• M15: 2,784,316 km (0.089 R)
• M16: 2,904,592 km (0.098 R)
• M17: 3,186,285 km (0.065 R)
• M18: 3,348,599 km (0.093 R)
• M19: 3,532,305 km (0.039 R)
• M20: 3,625,504 km (0.113 R)
• M21: 3,719,452 km (0.085 R)
• M22: 4,006,231 km (0.068 R)
• M23: 4,241,100 km (0.037 R)
• M24: 4,561,089 km (0.091 R)
• M25: 4,724,151 km (0.12 R)
• M26: 4,909,952 km (0.072 R)
• M27: 5,014,221 km (0.09 R)
• M28: 5,203,762 km (0.107 R)
• M29: 5,288,734 km (0.083 R)
• M30: 5,438,631 km (0.048 R)
• M31: 5,677,090 km (0.109 R)
• M32: 5,896,849 km (0.074 R)
• M33: 5,985,560 km (0.119 R)
• M34: 6,074,721 km (0.085 R)
• M35: 7,037,533 km (0.101 R)
• M36: 7,416,913 km (0.111 R)
• M37: 7,827,260 km (0.058 R)
• M38: 7,924,947 km (0.053 R)
• M39: 8,121,519 km (0.094 R)
• M40: 8,195,570 km (0.086 R)
• M41: 8,419,368 km (0.12 R)
• M42: 8,796,654 km (0.073 R)
• M43: 8,923,663 km (0.098 R)
• M44: 9,334,309 km (0.113 R)
• M45: 9,751,238 km (0.099 R)
• M46: 10,014,829 km (0.069 R)
• M47: 10,174,151 km (0.064 R)
• M48: 10,307,592 km (0.063 R)
• M49: 10,468,410 km (0.116 R)
• M50: 10,847,042 km (0.103 R)
• M51: 11,285,364 km (0.055 R)
• M52: 11,423,443 km (0.068 R)
• M53: 12,922,264 km (0.094 R)
• M54: 15,207,970 km (0.025 R)
• M55: 16,287,767 km (0.107 R)
• M56: 16,475,363 km (0.107 R)
• M57: 16,632,142 km (0.087 R)
• M58: 16,821,084 km (0.114 R)
• M59: 17,137,483 km (0.053 R)
• M60: 18,455,291 km (0.118 R)
• M61: 18,945,673 km (0.099 R)
• M62: 19,407,033 km (0.1 R)
• M63: 19,539,576 km (0.082 R)
• M64: 19,772,351 km (0.1 R)
• M65: 20,543,228 km (0.064 R)
• M66: 20,779,743 km (0.101 R)
• M67: 20,881,469 km (0.066 R)
• M68: 21,494,970 km (0.054 R)
• M69: 21,941,819 km (0.09 R)
• M70: 23,124,839 km (0.039 R)
• M71: 23,300,616 km (0.085 R)
• M72: 23,759,583 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 13.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.06 AU - 3.56 AU

Year: 3950 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,955,586 km

• M1: 245,041 km (0.089 R)
• M2: 378,333 km (0.101 R)
• M3: 477,068 km (0.107 R)
• M4: 627,264 km (0.109 R)
• M5: 741,407 km (0.048 R)
• M6: 875,148 km (0.086 R)
• M7: 1,328,579 km (0.08 R)
• M8: 1,524,103 km (0.084 R)
• M9: 1,820,456 km (0.077 R)
• M10: 2,055,176 km (0.118 R)
• M11: 2,151,965 km (0.11 R)
• M12: 2,434,705 km (0.058 R)
• M13: 2,606,892 km (0.072 R)
• M14: 2,908,931 km (0.071 R)
• M15: 3,335,883 km (0.116 R)
• M16: 3,508,519 km (0.085 R)
• M17: 3,902,859 km (0.108 R)
• M18: 4,085,069 km (0.105 R)
• M19: 4,249,328 km (0.101 R)
• M20: 4,478,960 km (0.055 R)
• M21: 4,584,726 km (0.101 R)
• M22: 4,755,716 km (0.092 R)
• M23: 4,994,325 km (0.069 R)
• M24: 5,236,823 km (0.11 R)
• M25: 6,555,528 km (0.042 R)
• M26: 6,724,275 km (0.057 R)
• M27: 6,845,748 km (0.106 R)
• M28: 7,239,490 km (0.049 R)
• M29: 7,414,070 km (0.072 R)
• M30: 7,590,147 km (0.084 R)
• M31: 7,793,002 km (0.068 R)
• M32: 8,256,157 km (0.087 R)
• M33: 8,438,666 km (0.105 R)
• M34: 8,754,767 km (0.07 R)
• M35: 8,994,422 km (0.093 R)
• M36: 9,480,167 km (0.114 R)
• M37: 9,643,976 km (0.112 R)
• M38: 10,085,589 km (0.031 R)
• M39: 10,224,865 km (0.068 R)
• M40: 10,336,914 km (0.061 R)
• M41: 10,421,137 km (0.044 R)
• M42: 10,675,154 km (0.026 R)
• M43: 10,845,696 km (0.114 R)
• M44: 11,478,794 km (0.111 R)
• M45: 11,624,353 km (0.113 R)
• M46: 11,917,415 km (0.106 R)
• M47: 12,035,298 km (0.027 R)
• M48: 12,124,010 km (0.117 R)
• M49: 12,361,422 km (0.073 R)
• M50: 12,450,881 km (0.097 R)
• M51: 12,720,756 km (0.072 R)
• M52: 12,901,620 km (0.11 R)
• M53: 13,083,381 km (0.099 R)
• M54: 13,174,486 km (0.097 R)
• M55: 13,480,115 km (0.102 R)
• M56: 13,664,569 km (0.037 R)
• M57: 14,004,904 km (0.095 R)
• M58: 14,316,815 km (0.119 R)
• M59: 14,536,575 km (0.08 R)
• M60: 14,820,661 km (0.092 R)
• M61: 15,555,037 km (0.039 R)
• M62: 15,975,407 km (0.112 R)
• M63: 16,366,755 km (0.105 R)
• M64: 16,695,272 km (0.087 R)
• M65: 16,860,428 km (0.065 R)
• M66: 17,092,454 km (0.061 R)
• M67: 17,492,778 km (0.119 R)
• M68: 18,473,093 km (0.112 R)
• M69: 19,263,119 km (0.071 R)
• M70: 19,401,647 km (0.076 R)
• M71: 19,644,893 km (0.044 R)
• M72: 20,064,216 km (0.088 R)
• M73: 20,805,174 km (0.11 R)
• M74: 21,054,255 km (0.104 R)
• M75: 21,447,548 km (0.118 R)
• M76: 21,843,234 km (0.087 R)
• M77: 21,951,543 km (0.043 R)
• M78: 22,350,371 km (0.117 R)
• M79: 23,746,568 km (0.076 R)
• M80: 24,118,618 km (0.097 R)
• M81: 24,567,710 km (0.118 R)
• M82: 25,284,284 km (0.061 R)
• M83: 25,436,126 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.7

Radius: 13.1

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.48 AU - 4.26 AU

Year: 4994 Days

Day: 9.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,955,586 km

• M1: 243,545 km (0.066 R)
• M2: 428,000 km (0.104 R)
• M3: 912,547 km (0.113 R)
• M4: 994,377 km (0.088 R)
• M5: 1,151,305 km (0.085 R)
• M6: 1,411,007 km (0.1 R)
• M7: 1,606,232 km (0.109 R)
• M8: 1,898,397 km (0.062 R)
• M9: 2,378,606 km (0.061 R)
• M10: 3,105,053 km (0.113 R)
• M11: 3,626,103 km (0.116 R)
• M12: 3,783,330 km (0.11 R)
• M13: 4,198,165 km (0.089 R)
• M14: 4,316,048 km (0.095 R)
• M15: 4,435,128 km (0.109 R)
• M16: 4,652,045 km (0.109 R)
• M17: 4,798,800 km (0.105 R)
• M18: 4,996,718 km (0.084 R)
• M19: 5,096,650 km (0.112 R)
• M20: 5,503,556 km (0.095 R)
• M21: 5,841,797 km (0.055 R)
• M22: 6,053,478 km (0.071 R)
• M23: 6,375,712 km (0.11 R)
• M24: 6,925,334 km (0.068 R)
• M25: 7,319,225 km (0.114 R)
• M26: 7,461,643 km (0.091 R)
• M27: 7,633,830 km (0.083 R)
• M28: 8,187,791 km (0.07 R)
• M29: 8,815,204 km (0.094 R)
• M30: 8,906,160 km (0.114 R)
• M31: 9,150,154 km (0.1 R)
• M32: 9,272,974 km (0.118 R)
• M33: 9,895,450 km (0.073 R)
• M34: 10,627,882 km (0.102 R)
• M35: 11,510,210 km (0.07 R)
• M36: 11,709,474 km (0.112 R)
• M37: 11,809,555 km (0.118 R)
• M38: 12,348,107 km (0.083 R)
• M39: 13,275,016 km (0.083 R)
• M40: 14,438,289 km (0.083 R)
• M41: 14,545,700 km (0.086 R)
• M42: 14,797,324 km (0.057 R)
• M43: 15,122,849 km (0.104 R)
• M44: 16,448,884 km (0.089 R)
• M45: 16,598,482 km (0.085 R)
• M46: 16,711,129 km (0.064 R)
• M47: 17,012,419 km (0.089 R)
• M48: 17,505,943 km (0.071 R)
• M49: 17,888,764 km (0.046 R)
• M50: 18,468,156 km (0.065 R)
• M51: 18,701,679 km (0.116 R)
• M52: 19,014,637 km (0.066 R)
• M53: 19,368,736 km (0.097 R)
• M54: 20,043,422 km (0.063 R)
• M55: 20,323,619 km (0.094 R)
• M56: 20,685,646 km (0.047 R)
• M57: 21,253,070 km (0.075 R)
• M58: 22,403,179 km (0.118 R)
• M59: 22,902,387 km (0.083 R)
• M60: 23,237,187 km (0.088 R)
• M61: 23,321,111 km (0.084 R)
• M62: 23,573,632 km (0.107 R)
• M63: 23,911,724 km (0.112 R)
• M64: 24,208,825 km (0.106 R)
• M65: 24,549,908 km (0.037 R)
• M66: 24,678,263 km (0.093 R)
• M67: 24,763,833 km (0.073 R)
• M68: 25,756,116 km (0.091 R)
• M69: 26,497,972 km (0.053 R)
• M70: 28,091,937 km (0.078 R)
• M71: 28,226,276 km (0.053 R)
• M72: 28,675,219 km (0.067 R)
• M73: 29,353,197 km (0.116 R)
• M74: 29,534,808 km (0.085 R)
• M75: 29,625,914 km (0.057 R)
• M76: 30,127,964 km (0.091 R)
• M77: 30,357,148 km (0.082 R)
• M78: 30,586,781 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit