🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.52 AU - 0.76 AU

Year: 331 Days

Day: 15.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 346 Days

Day: 19.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 112.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 13.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.08 AU - 1.7 AU

Year: 1058 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 16,826,426 km

• M1: 171,439 km (0.058 R)
• M2: 259,253 km (0.076 R)
• M3: 347,067 km (0.084 R)
• M4: 436,227 km (0.109 R)
• M5: 527,482 km (0.112 R)
• M6: 719,117 km (0.113 R)
• M7: 883,974 km (0.087 R)
• M8: 1,208,452 km (0.111 R)
• M9: 1,294,022 km (0.091 R)
• M10: 1,388,717 km (0.118 R)
• M11: 1,507,049 km (0.045 R)
• M12: 1,607,130 km (0.03 R)
• M13: 1,702,274 km (0.082 R)
• M14: 1,814,473 km (0.119 R)
• M15: 1,952,701 km (0.065 R)
• M16: 2,054,727 km (0.09 R)
• M17: 2,223,473 km (0.09 R)
• M18: 2,670,472 km (0.042 R)
• M19: 2,837,572 km (0.079 R)
• M20: 3,108,793 km (0.115 R)
• M21: 3,238,345 km (0.091 R)
• M22: 3,341,418 km (0.117 R)
• M23: 3,436,113 km (0.09 R)
• M24: 3,560,729 km (0.098 R)
• M25: 3,647,794 km (0.107 R)
• M26: 3,764,930 km (0.029 R)
• M27: 3,863,664 km (0.108 R)
• M28: 3,993,366 km (0.11 R)
• M29: 4,083,872 km (0.088 R)
• M30: 4,185,449 km (0.102 R)
• M31: 4,599,985 km (0.113 R)
• M32: 4,973,680 km (0.09 R)
• M33: 5,324,188 km (0.099 R)
• M34: 5,457,630 km (0.112 R)
• M35: 5,739,322 km (0.111 R)
• M36: 5,841,946 km (0.089 R)
• M37: 6,423,433 km (0.08 R)
• M38: 6,649,177 km (0.059 R)
• M39: 6,865,645 km (0.116 R)
• M40: 7,059,972 km (0.105 R)
• M41: 7,280,779 km (0.095 R)
• M42: 7,466,579 km (0.119 R)
• M43: 7,754,555 km (0.085 R)
• M44: 7,982,393 km (0.116 R)
• M45: 8,122,865 km (0.111 R)
• M46: 8,251,220 km (0.1 R)
• M47: 8,354,293 km (0.066 R)
• M48: 8,666,504 km (0.086 R)
• M49: 8,837,195 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 8

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.7 AU - 1.88 AU

Year: 1546 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 16,826,426 km

• M1: 112,498 km (0.095 R)
• M2: 249,080 km (0.108 R)
• M3: 423,512 km (0.075 R)
• M4: 564,732 km (0.077 R)
• M5: 761,752 km (0.11 R)
• M6: 868,565 km (0.037 R)
• M7: 919,578 km (0.087 R)
• M8: 980,614 km (0.076 R)
• M9: 1,070,074 km (0.113 R)
• M10: 1,476,381 km (0.104 R)
• M11: 1,643,183 km (0.114 R)
• M12: 2,133,415 km (0.08 R)
• M13: 2,382,795 km (0.115 R)
• M14: 2,604,050 km (0.105 R)
• M15: 3,526,770 km (0.117 R)
• M16: 3,864,562 km (0.094 R)
• M17: 4,183,504 km (0.094 R)
• M18: 4,257,256 km (0.102 R)
• M19: 4,316,497 km (0.067 R)
• M20: 4,495,865 km (0.118 R)
• M21: 4,693,035 km (0.101 R)
• M22: 4,769,629 km (0.058 R)
• M23: 4,939,722 km (0.068 R)
• M24: 5,033,220 km (0.065 R)
• M25: 5,095,902 km (0.11 R)
• M26: 5,222,162 km (0.096 R)
• M27: 5,721,071 km (0.116 R)
• M28: 5,803,051 km (0.043 R)
• M29: 6,336,517 km (0.117 R)
• M30: 6,626,288 km (0.108 R)
• M31: 6,712,307 km (0.116 R)
• M32: 6,868,188 km (0.084 R)
• M33: 6,972,757 km (0.067 R)
• M34: 7,183,540 km (0.091 R)
• M35: 7,236,498 km (0.12 R)
• M36: 7,449,974 km (0.097 R)
• M37: 7,792,104 km (0.117 R)
• M38: 7,974,165 km (0.1 R)
• M39: 8,084,119 km (0.057 R)
• M40: 8,139,321 km (0.062 R)
• M41: 8,491,624 km (0.097 R)
• M42: 8,603,972 km (0.083 R)
• M43: 8,924,859 km (0.106 R)
• M44: 9,192,191 km (0.076 R)
• M45: 9,345,977 km (0.093 R)
• M46: 9,462,065 km (0.098 R)
• M47: 9,656,393 km (0.079 R)
• M48: 10,347,086 km (0.033 R)
• M49: 10,507,156 km (0.058 R)
• M50: 10,607,686 km (0.111 R)
• M51: 10,809,643 km (0.071 R)
• M52: 10,870,529 km (0.118 R)
• M53: 10,931,416 km (0.116 R)
• M54: 11,114,972 km (0.067 R)
• M55: 11,176,307 km (0.079 R)
• M56: 11,299,576 km (0.074 R)
• M57: 11,547,160 km (0.12 R)
• M58: 11,838,427 km (0.049 R)
• M59: 11,942,996 km (0.074 R)
• M60: 12,026,921 km (0.111 R)
• M61: 12,132,088 km (0.118 R)
• M62: 12,385,657 km (0.117 R)
• M63: 12,513,114 km (0.106 R)
• M64: 13,005,740 km (0.114 R)
• M65: 13,243,600 km (0.098 R)
• M66: 13,352,208 km (0.114 R)
• M67: 13,439,274 km (0.032 R)
• M68: 13,570,322 km (0.096 R)
• M69: 13,657,837 km (0.06 R)
• M70: 13,767,642 km (0.097 R)
• M71: 14,120,693 km (0.034 R)
• M72: 14,187,264 km (0.057 R)
• M73: 14,365,136 km (0.1 R)
• M74: 14,521,465 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 12.8

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.21 AU - 2.37 AU

Year: 2238 Days

Day: 6.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 16,826,426 km

• M1: 162,164 km (0.059 R)
• M2: 244,443 km (0.085 R)
• M3: 337,044 km (0.027 R)
• M4: 568,023 km (0.096 R)
• M5: 680,521 km (0.05 R)
• M6: 775,515 km (0.103 R)
• M7: 931,097 km (0.028 R)
• M8: 1,105,528 km (0.101 R)
• M9: 1,307,336 km (0.107 R)
• M10: 1,396,646 km (0.119 R)
• M11: 1,479,673 km (0.089 R)
• M12: 1,581,698 km (0.076 R)
• M13: 1,784,104 km (0.112 R)
• M14: 1,976,487 km (0.107 R)
• M15: 2,137,454 km (0.097 R)
• M16: 2,402,392 km (0.076 R)
• M17: 2,483,025 km (0.111 R)
• M18: 2,626,340 km (0.052 R)
• M19: 2,719,839 km (0.113 R)
• M20: 3,116,722 km (0.111 R)
• M21: 3,238,345 km (0.082 R)
• M22: 3,486,378 km (0.104 R)
• M23: 3,612,789 km (0.094 R)
• M24: 3,917,819 km (0.109 R)
• M25: 4,378,730 km (0.106 R)
• M26: 4,478,063 km (0.084 R)
• M27: 4,603,276 km (0.049 R)
• M28: 4,947,052 km (0.099 R)
• M29: 5,102,634 km (0.101 R)
• M30: 5,207,203 km (0.078 R)
• M31: 5,299,355 km (0.117 R)
• M32: 5,485,305 km (0.064 R)
• M33: 5,795,571 km (0.106 R)
• M34: 7,166,486 km (0.112 R)
• M35: 7,431,573 km (0.11 R)
• M36: 7,580,274 km (0.106 R)
• M37: 7,820,378 km (0.091 R)
• M38: 7,926,144 km (0.056 R)
• M39: 8,062,876 km (0.037 R)
• M40: 8,261,842 km (0.11 R)
• M41: 8,602,177 km (0.111 R)
• M42: 8,758,507 km (0.077 R)
• M43: 8,963,007 km (0.093 R)
• M44: 9,185,160 km (0.092 R)
• M45: 9,344,781 km (0.085 R)
• M46: 9,457,278 km (0.084 R)
• M47: 9,537,762 km (0.101 R)
• M48: 9,797,015 km (0.035 R)
• M49: 10,025,900 km (0.068 R)
• M50: 10,206,913 km (0.1 R)
• M51: 10,339,307 km (0.072 R)
• M52: 10,656,006 km (0.076 R)
• M53: 10,790,195 km (0.097 R)
• M54: 10,992,751 km (0.088 R)
• M55: 11,111,382 km (0.047 R)
• M56: 11,590,544 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 13.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.45 AU - 4.57 AU

Year: 5185 Days

Day: 7.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 16,826,426 km

• M1: 244,443 km (0.094 R)
• M2: 443,857 km (0.084 R)
• M3: 534,214 km (0.086 R)
• M4: 621,280 km (0.045 R)
• M5: 877,691 km (0.099 R)
• M6: 1,012,478 km (0.091 R)
• M7: 1,111,512 km (0.091 R)
• M8: 1,244,205 km (0.041 R)
• M9: 1,398,142 km (0.088 R)
• M10: 1,726,060 km (0.108 R)
• M11: 1,811,929 km (0.039 R)
• M12: 1,934,899 km (0.092 R)
• M13: 2,097,063 km (0.101 R)
• M14: 2,245,314 km (0.086 R)
• M15: 2,358,859 km (0.081 R)
• M16: 2,914,316 km (0.113 R)
• M17: 3,165,042 km (0.112 R)
• M18: 3,620,867 km (0.075 R)
• M19: 4,097,635 km (0.116 R)
• M20: 4,355,542 km (0.025 R)
• M21: 4,522,493 km (0.118 R)
• M22: 4,887,362 km (0.114 R)
• M23: 5,111,011 km (0.112 R)
• M24: 5,542,601 km (0.09 R)
• M25: 5,671,854 km (0.074 R)
• M26: 6,092,224 km (0.096 R)
• M27: 6,907,831 km (0.115 R)
• M28: 7,215,404 km (0.08 R)
• M29: 7,499,192 km (0.11 R)
• M30: 7,931,530 km (0.058 R)
• M31: 8,670,393 km (0.117 R)
• M32: 8,941,914 km (0.114 R)
• M33: 9,185,459 km (0.109 R)
• M34: 9,369,763 km (0.1 R)
• M35: 9,462,215 km (0.1 R)
• M36: 9,710,547 km (0.115 R)
• M37: 10,087,235 km (0.119 R)
• M38: 10,277,224 km (0.101 R)
• M39: 11,245,571 km (0.058 R)
• M40: 11,773,951 km (0.103 R)
• M41: 12,108,302 km (0.089 R)
• M42: 12,378,177 km (0.066 R)
• M43: 12,547,821 km (0.068 R)
• M44: 12,855,095 km (0.099 R)
• M45: 13,581,691 km (0.08 R)
• M46: 13,827,032 km (0.12 R)
• M47: 14,464,319 km (0.042 R)
• M48: 14,714,746 km (0.045 R)
• M49: 14,966,669 km (0.056 R)
• M50: 15,111,180 km (0.092 R)
• M51: 15,365,347 km (0.076 R)
• M52: 15,584,358 km (0.111 R)
• M53: 16,507,975 km (0.065 R)
• M54: 16,732,223 km (0.109 R)
• M55: 19,069,689 km (0.095 R)
• M56: 19,226,618 km (0.031 R)
• M57: 19,502,177 km (0.107 R)
• M58: 20,216,656 km (0.106 R)
• M59: 20,456,611 km (0.116 R)
• M60: 21,101,528 km (0.1 R)
• M61: 22,452,546 km (0.103 R)
• M62: 22,909,119 km (0.11 R)
• M63: 23,159,396 km (0.097 R)
• M64: 24,297,088 km (0.119 R)
• M65: 24,552,451 km (0.082 R)
• M66: 25,625,816 km (0.106 R)
• M67: 25,885,668 km (0.07 R)
• M68: 26,495,578 km (0.086 R)
• M69: 26,758,422 km (0.077 R)
• M70: 27,907,184 km (0.118 R)
• M71: 28,487,773 km (0.073 R)
• M72: 28,937,015 km (0.106 R)
• M73: 29,433,830 km (0.073 R)
• M74: 29,706,098 km (0.088 R)
• M75: 30,024,741 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 8.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.65 AU - 5.67 AU

Year: 8694 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,826,426 km

• M1: 104,719 km (0.106 R)
• M2: 360,232 km (0.11 R)
• M3: 431,889 km (0.077 R)
• M4: 546,032 km (0.078 R)
• M5: 728,841 km (0.062 R)
• M6: 832,213 km (0.084 R)
• M7: 931,546 km (0.075 R)
• M8: 1,025,344 km (0.057 R)
• M9: 1,202,617 km (0.105 R)
• M10: 1,315,863 km (0.11 R)
• M11: 1,389,914 km (0.111 R)
• M12: 1,898,846 km (0.088 R)
• M13: 2,056,073 km (0.112 R)
• M14: 2,167,524 km (0.109 R)
• M15: 2,242,921 km (0.047 R)
• M16: 2,357,662 km (0.063 R)
• M17: 2,673,464 km (0.106 R)
• M18: 2,808,999 km (0.115 R)
• M19: 3,072,890 km (0.092 R)
• M20: 3,258,092 km (0.068 R)
• M21: 3,684,446 km (0.105 R)
• M22: 3,805,171 km (0.099 R)
• M23: 3,973,319 km (0.076 R)
• M24: 4,050,662 km (0.106 R)
• M25: 4,269,673 km (0.048 R)
• M26: 4,444,553 km (0.074 R)
• M27: 4,524,737 km (0.114 R)
• M28: 4,900,228 km (0.101 R)
• M29: 5,353,809 km (0.091 R)
• M30: 5,473,636 km (0.043 R)
• M31: 5,577,009 km (0.056 R)
• M32: 5,944,122 km (0.118 R)
• M33: 6,050,486 km (0.051 R)
• M34: 6,229,106 km (0.099 R)
• M35: 6,373,318 km (0.067 R)
• M36: 6,960,939 km (0.093 R)
• M37: 7,148,235 km (0.104 R)
• M38: 7,546,764 km (0.104 R)
• M39: 7,642,806 km (0.109 R)
• M40: 7,797,191 km (0.03 R)
• M41: 8,624,766 km (0.113 R)
• M42: 8,684,904 km (0.109 R)
• M43: 8,805,779 km (0.098 R)
• M44: 9,376,795 km (0.115 R)
• M45: 9,792,078 km (0.072 R)
• M46: 9,854,909 km (0.084 R)
• M47: 10,086,337 km (0.098 R)
• M48: 10,255,832 km (0.117 R)
• M49: 10,362,196 km (0.062 R)
• M50: 10,878,009 km (0.115 R)
• M51: 11,095,375 km (0.114 R)
• M52: 11,292,395 km (0.112 R)
• M53: 11,578,726 km (0.105 R)
• M54: 11,645,297 km (0.034 R)
• M55: 11,800,729 km (0.102 R)
• M56: 11,957,059 km (0.12 R)
• M57: 12,566,072 km (0.056 R)
• M58: 13,486,846 km (0.032 R)
• M59: 13,626,720 km (0.089 R)
• M60: 13,955,387 km (0.114 R)
• M61: 14,120,543 km (0.068 R)
• M62: 14,286,447 km (0.098 R)
• M63: 14,500,671 km (0.075 R)
• M64: 15,077,221 km (0.108 R)
• M65: 15,174,161 km (0.067 R)
• M66: 15,271,100 km (0.119 R)
• M67: 15,441,492 km (0.117 R)
• M68: 15,906,891 km (0.108 R)
• M69: 16,079,527 km (0.107 R)
• M70: 16,227,928 km (0.107 R)
• M71: 16,376,928 km (0.118 R)
• M72: 16,751,222 km (0.111 R)
• M73: 16,826,469 km (0.062 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit