🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.12 AU - 1.62 AU

Year: 589 Days

Day: 39.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,411,836 km

• M1: 923,019 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.48 AU - 3.32 AU

Year: 1813 Days

Day: 37.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 9.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.23 AU - 5.41 AU

Year: 4504 Days

Day: 13.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,411,836 km

• M1: 113,994 km (0.049 R)
• M2: 185,501 km (0.101 R)
• M3: 303,384 km (0.082 R)
• M4: 403,316 km (0.059 R)
• M5: 582,235 km (0.051 R)
• M6: 744,698 km (0.052 R)
• M7: 809,624 km (0.107 R)
• M8: 1,253,780 km (0.088 R)
• M9: 1,809,685 km (0.064 R)
• M10: 1,914,254 km (0.048 R)
• M11: 2,500,678 km (0.105 R)
• M12: 2,839,816 km (0.107 R)
• M13: 2,909,379 km (0.071 R)
• M14: 3,068,252 km (0.07 R)
• M15: 3,157,712 km (0.101 R)
• M16: 3,284,421 km (0.077 R)
• M17: 3,693,721 km (0.034 R)
• M18: 3,808,163 km (0.098 R)
• M19: 3,904,504 km (0.102 R)
• M20: 4,237,958 km (0.029 R)
• M21: 4,377,982 km (0.078 R)
• M22: 4,499,306 km (0.06 R)
• M23: 4,911,597 km (0.099 R)
• M24: 5,379,240 km (0.063 R)
• M25: 5,640,289 km (0.089 R)
• M26: 6,107,333 km (0.093 R)
• M27: 6,471,454 km (0.115 R)
• M28: 6,866,093 km (0.104 R)
• M29: 7,173,218 km (0.036 R)
• M30: 7,268,512 km (0.095 R)
• M31: 7,605,855 km (0.067 R)
• M32: 7,948,284 km (0.09 R)
• M33: 8,195,869 km (0.119 R)
• M34: 8,370,749 km (0.115 R)
• M35: 8,446,146 km (0.107 R)
• M36: 9,211,938 km (0.105 R)
• M37: 9,445,909 km (0.106 R)
• M38: 9,576,807 km (0.09 R)
• M39: 10,240,423 km (0.113 R)
• M40: 10,321,056 km (0.061 R)
• M41: 10,401,839 km (0.114 R)
• M42: 11,001,128 km (0.103 R)
• M43: 11,221,785 km (0.048 R)
• M44: 11,471,763 km (0.095 R)
• M45: 11,667,587 km (0.108 R)
• M46: 11,779,935 km (0.086 R)
• M47: 12,204,493 km (0.091 R)
• M48: 12,432,929 km (0.094 R)
• M49: 12,923,162 km (0.072 R)
• M50: 13,097,742 km (0.101 R)
• M51: 13,744,454 km (0.113 R)
• M52: 14,101,694 km (0.117 R)
• M53: 14,401,637 km (0.078 R)
• M54: 14,461,776 km (0.08 R)
• M55: 14,946,772 km (0.066 R)
• M56: 15,498,788 km (0.098 R)
• M57: 15,839,423 km (0.099 R)
• M58: 15,964,038 km (0.1 R)
• M59: 16,088,802 km (0.06 R)
• M60: 16,339,379 km (0.117 R)
• M61: 16,402,210 km (0.079 R)
• M62: 17,226,644 km (0.114 R)
• M63: 18,129,467 km (0.111 R)
• M64: 18,816,719 km (0.081 R)
• M65: 19,545,859 km (0.059 R)
• M66: 20,182,847 km (0.103 R)
• M67: 20,588,856 km (0.03 R)
• M68: 20,860,825 km (0.103 R)
• M69: 20,929,041 km (0.112 R)
• M70: 21,271,321 km (0.096 R)
• M71: 21,339,987 km (0.079 R)
• M72: 21,546,282 km (0.079 R)
• M73: 21,961,117 km (0.086 R)
• M74: 22,100,093 km (0.081 R)
• M75: 23,044,954 km (0.112 R)
• M76: 23,115,564 km (0.094 R)
• M77: 23,398,304 km (0.1 R)
• M78: 23,540,123 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 12.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.98 AU - 7.42 AU

Year: 7092 Days

Day: 14.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,411,836 km

• M1: 162,613 km (0.079 R)
• M2: 435,180 km (0.102 R)
• M3: 536,907 km (0.087 R)
• M4: 759,209 km (0.078 R)
• M5: 899,233 km (0.116 R)
• M6: 1,013,226 km (0.094 R)
• M7: 1,295,518 km (0.064 R)
• M8: 1,534,425 km (0.069 R)
• M9: 1,716,037 km (0.048 R)
• M10: 2,132,069 km (0.061 R)
• M11: 2,629,332 km (0.095 R)
• M12: 2,729,712 km (0.095 R)
• M13: 3,021,428 km (0.087 R)
• M14: 3,323,466 km (0.064 R)
• M15: 3,450,774 km (0.117 R)
• M16: 3,579,727 km (0.11 R)
• M17: 4,287,924 km (0.101 R)
• M18: 5,039,354 km (0.11 R)
• M19: 5,207,203 km (0.107 R)
• M20: 5,483,959 km (0.073 R)
• M21: 5,656,744 km (0.04 R)
• M22: 6,074,422 km (0.082 R)
• M23: 6,343,249 km (0.103 R)
• M24: 6,593,377 km (0.088 R)
• M25: 6,685,080 km (0.102 R)
• M26: 7,009,558 km (0.086 R)
• M27: 7,386,694 km (0.098 R)
• M28: 7,746,327 km (0.112 R)
• M29: 8,111,795 km (0.093 R)
• M30: 8,433,131 km (0.111 R)
• M31: 8,834,353 km (0.083 R)
• M32: 9,164,964 km (0.109 R)
• M33: 9,318,900 km (0.038 R)
• M34: 9,473,884 km (0.093 R)
• M35: 9,577,555 km (0.066 R)
• M36: 9,786,094 km (0.093 R)
• M37: 9,943,471 km (0.097 R)
• M38: 10,260,918 km (0.047 R)
• M39: 10,367,432 km (0.114 R)
• M40: 11,096,272 km (0.041 R)
• M41: 11,205,778 km (0.057 R)
• M42: 11,785,919 km (0.03 R)
• M43: 11,925,643 km (0.106 R)
• M44: 12,121,915 km (0.118 R)
• M45: 12,631,895 km (0.061 R)
• M46: 13,004,543 km (0.119 R)
• M47: 13,790,081 km (0.089 R)
• M48: 14,292,581 km (0.053 R)
• M49: 14,441,580 km (0.103 R)
• M50: 14,741,075 km (0.091 R)
• M51: 14,861,501 km (0.102 R)
• M52: 15,285,312 km (0.109 R)
• M53: 15,559,974 km (0.097 R)
• M54: 15,743,830 km (0.027 R)
• M55: 16,518,298 km (0.059 R)
• M56: 17,083,478 km (0.117 R)
• M57: 17,305,033 km (0.062 R)
• M58: 19,374,420 km (0.112 R)
• M59: 19,804,365 km (0.093 R)
• M60: 20,070,499 km (0.089 R)
• M61: 20,270,811 km (0.117 R)
• M62: 20,438,211 km (0.103 R)
• M63: 20,740,847 km (0.074 R)
• M64: 20,875,934 km (0.071 R)
• M65: 21,316,649 km (0.038 R)
• M66: 21,691,841 km (0.087 R)
• M67: 21,863,280 km (0.1 R)
• M68: 22,103,833 km (0.067 R)
• M69: 22,518,369 km (0.09 R)
• M70: 22,796,172 km (0.088 R)
• M71: 23,005,161 km (0.095 R)
• M72: 23,495,542 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 13.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.54 AU - 9.9 AU

Year: 8651 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,411,836 km

• M1: 389,702 km (0.076 R)
• M2: 534,663 km (0.094 R)
• M3: 1,634,506 km (0.1 R)
• M4: 1,782,010 km (0.106 R)
• M5: 2,322,357 km (0.058 R)
• M6: 2,441,288 km (0.033 R)
• M7: 2,562,312 km (0.063 R)
• M8: 2,760,380 km (0.082 R)
• M9: 2,963,534 km (0.063 R)
• M10: 3,493,260 km (0.105 R)
• M11: 3,658,117 km (0.11 R)
• M12: 4,139,223 km (0.042 R)
• M13: 4,226,289 km (0.111 R)
• M14: 4,491,227 km (0.111 R)
• M15: 4,761,551 km (0.042 R)
• M16: 4,883,473 km (0.098 R)
• M17: 5,255,523 km (0.117 R)
• M18: 5,413,349 km (0.074 R)
• M19: 5,572,670 km (0.068 R)
• M20: 6,027,448 km (0.106 R)
• M21: 6,359,555 km (0.103 R)
• M22: 6,494,193 km (0.056 R)
• M23: 6,731,904 km (0.118 R)
• M24: 6,834,828 km (0.109 R)
• M25: 7,569,203 km (0.03 R)
• M26: 7,783,727 km (0.07 R)
• M27: 7,891,736 km (0.065 R)
• M28: 8,811,165 km (0.08 R)
• M29: 8,999,210 km (0.067 R)
• M30: 9,341,041 km (0.078 R)
• M31: 10,511,046 km (0.08 R)
• M32: 11,316,630 km (0.038 R)
• M33: 11,521,280 km (0.104 R)
• M34: 12,058,785 km (0.07 R)
• M35: 12,562,332 km (0.1 R)
• M36: 12,859,283 km (0.058 R)
• M37: 13,029,975 km (0.102 R)
• M38: 14,113,961 km (0.044 R)
• M39: 14,201,924 km (0.091 R)
• M40: 14,467,012 km (0.102 R)
• M41: 14,600,154 km (0.088 R)
• M42: 16,137,422 km (0.093 R)
• M43: 16,275,650 km (0.065 R)
• M44: 17,868,418 km (0.045 R)
• M45: 18,298,363 km (0.114 R)
• M46: 18,731,598 km (0.116 R)
• M47: 19,412,568 km (0.037 R)
• M48: 19,657,609 km (0.074 R)
• M49: 19,756,044 km (0.108 R)
• M50: 20,002,582 km (0.032 R)
• M51: 20,448,982 km (0.099 R)
• M52: 22,062,844 km (0.093 R)
• M53: 23,247,958 km (0.113 R)
• M54: 23,874,623 km (0.102 R)
• M55: 25,411,592 km (0.118 R)
• M56: 25,518,854 km (0.037 R)
• M57: 25,787,382 km (0.112 R)
• M58: 26,111,112 km (0.11 R)
• M59: 26,381,734 km (0.094 R)
• M60: 26,707,857 km (0.054 R)
• M61: 27,473,799 km (0.112 R)
• M62: 27,583,903 km (0.097 R)
• M63: 28,580,673 km (0.115 R)
• M64: 28,971,572 km (0.058 R)
• M65: 29,533,013 km (0.088 R)
• M66: 29,645,660 km (0.115 R)
• M67: 31,756,786 km (0.092 R)
• M68: 32,626,398 km (0.082 R)
• M69: 32,859,621 km (0.113 R)
• M70: 33,034,950 km (0.109 R)
• M71: 34,685,912 km (0.079 R)
• M72: 35,821,509 km (0.068 R)
• M73: 37,639,273 km (0.095 R)
• M74: 38,929,555 km (0.09 R)
• M75: 39,115,056 km (0.083 R)
• M76: 39,797,671 km (0.099 R)
• M77: 39,922,286 km (0.084 R)
• M78: 40,359,262 km (0.045 R)
• M79: 41,049,057 km (0.1 R)
• M80: 41,426,942 km (0.104 R)
• M81: 41,932,732 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 13.5

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.76 AU - 12.44 AU

Year: 15451 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,411,836 km

• M1: 169,494 km (0.098 R)
• M2: 540,048 km (0.083 R)
• M3: 906,264 km (0.114 R)
• M4: 1,098,348 km (0.052 R)
• M5: 1,262,456 km (0.108 R)
• M6: 1,369,269 km (0.066 R)
• M7: 1,501,963 km (0.11 R)
• M8: 1,976,038 km (0.053 R)
• M9: 2,495,741 km (0.06 R)
• M10: 2,743,625 km (0.106 R)
• M11: 3,413,674 km (0.09 R)
• M12: 3,627,599 km (0.089 R)
• M13: 4,661,918 km (0.11 R)
• M14: 4,865,521 km (0.067 R)
• M15: 4,968,594 km (0.109 R)
• M16: 5,107,122 km (0.051 R)
• M17: 5,566,088 km (0.095 R)
• M18: 6,186,470 km (0.049 R)
• M19: 6,486,115 km (0.111 R)
• M20: 7,177,855 km (0.026 R)
• M21: 7,572,345 km (0.082 R)
• M22: 7,692,023 km (0.091 R)
• M23: 7,812,450 km (0.029 R)
• M24: 8,136,479 km (0.073 R)
• M25: 8,756,263 km (0.057 R)
• M26: 9,866,428 km (0.071 R)
• M27: 10,885,190 km (0.109 R)
• M28: 11,430,025 km (0.029 R)
• M29: 11,890,936 km (0.111 R)
• M30: 12,217,209 km (0.088 R)
• M31: 12,452,078 km (0.096 R)
• M32: 13,117,788 km (0.112 R)
• M33: 13,358,342 km (0.032 R)
• M34: 13,990,692 km (0.109 R)
• M35: 14,088,828 km (0.093 R)
• M36: 14,187,114 km (0.052 R)
• M37: 15,183,585 km (0.116 R)
• M38: 15,843,312 km (0.096 R)
• M39: 15,945,637 km (0.082 R)
• M40: 16,048,261 km (0.066 R)
• M41: 16,254,108 km (0.03 R)
• M42: 17,191,039 km (0.093 R)
• M43: 17,401,524 km (0.101 R)
• M44: 17,719,120 km (0.099 R)
• M45: 17,985,105 km (0.069 R)
• M46: 18,575,119 km (0.081 R)
• M47: 18,953,901 km (0.116 R)
• M48: 19,335,226 km (0.059 R)
• M49: 19,884,399 km (0.089 R)
• M50: 20,216,357 km (0.088 R)
• M51: 20,550,259 km (0.105 R)
• M52: 20,829,858 km (0.091 R)
• M53: 21,110,653 km (0.083 R)
• M54: 21,336,247 km (0.11 R)
• M55: 21,960,818 km (0.099 R)
• M56: 22,764,308 km (0.06 R)
• M57: 23,753,000 km (0.061 R)
• M58: 24,934,225 km (0.11 R)
• M59: 25,112,995 km (0.09 R)
• M60: 25,352,052 km (0.089 R)
• M61: 25,892,848 km (0.12 R)
• M62: 26,316,061 km (0.044 R)
• M63: 27,169,217 km (0.09 R)
• M64: 27,846,148 km (0.097 R)
• M65: 28,031,649 km (0.083 R)
• M66: 28,840,375 km (0.119 R)
• M67: 30,036,410 km (0.118 R)
• M68: 30,481,015 km (0.072 R)
• M69: 32,606,651 km (0.108 R)
• M70: 32,932,924 km (0.063 R)
• M71: 33,129,196 km (0.119 R)
• M72: 35,514,535 km (0.062 R)
• M73: 36,186,977 km (0.113 R)
• M74: 37,407,845 km (0.115 R)
• M75: 37,886,409 km (0.052 R)
• M76: 41,292,004 km (0.11 R)
• M77: 42,852,609 km (0.064 R)
• M78: 45,375,129 km (0.092 R)
• M79: 45,666,396 km (0.077 R)
• M80: 47,206,206 km (0.119 R)
• M81: 47,723,217 km (0.115 R)
• M82: 47,871,319 km (0.093 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: 527 - 11,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit