🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.67 AU - 3.15 AU

Year: 1745 Days

Day: 42.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.21 AU - 3.77 AU

Year: 2291 Days

Day: 22.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,534,745 km

• M1: 37,399 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.56 AU - 3.96 AU

Year: 2562 Days

Day: 19.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.8 AU - 3.82 AU

Year: 2614 Days

Day: 31.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.29 AU - 6.07 AU

Year: 4144 Days

Day: 20 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 13.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.32 AU - 7.26 AU

Year: 5544 Days

Day: 6.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,534,745 km

• M1: 169,345 km (0.043 R)
• M2: 255,364 km (0.056 R)
• M3: 503,397 km (0.092 R)
• M4: 604,076 km (0.094 R)
• M5: 786,436 km (0.116 R)
• M6: 942,167 km (0.083 R)
• M7: 1,146,368 km (0.096 R)
• M8: 1,473,988 km (0.115 R)
• M9: 1,571,376 km (0.034 R)
• M10: 1,982,770 km (0.1 R)
• M11: 2,106,637 km (0.097 R)
• M12: 2,201,333 km (0.095 R)
• M13: 2,561,116 km (0.077 R)
• M14: 2,957,550 km (0.081 R)
• M15: 3,410,831 km (0.112 R)
• M16: 3,504,181 km (0.039 R)
• M17: 3,751,017 km (0.061 R)
• M18: 3,886,253 km (0.082 R)
• M19: 4,003,538 km (0.065 R)
• M20: 4,322,182 km (0.112 R)
• M21: 4,566,625 km (0.036 R)
• M22: 4,690,641 km (0.1 R)
• M23: 4,899,779 km (0.112 R)
• M24: 5,048,031 km (0.092 R)
• M25: 5,501,910 km (0.11 R)
• M26: 5,767,297 km (0.103 R)
• M27: 5,946,515 km (0.056 R)
• M28: 6,356,713 km (0.098 R)
• M29: 6,449,015 km (0.101 R)
• M30: 6,752,549 km (0.1 R)
• M31: 6,989,213 km (0.091 R)
• M32: 7,108,592 km (0.103 R)
• M33: 7,252,654 km (0.093 R)
• M34: 7,568,306 km (0.103 R)
• M35: 8,440,761 km (0.114 R)
• M36: 9,005,493 km (0.046 R)
• M37: 9,161,523 km (0.087 R)
• M38: 9,848,626 km (0.075 R)
• M39: 9,982,666 km (0.054 R)
• M40: 10,117,454 km (0.095 R)
• M41: 10,607,237 km (0.114 R)
• M42: 10,772,243 km (0.085 R)
• M43: 11,328,448 km (0.066 R)
• M44: 11,412,672 km (0.114 R)
• M45: 11,525,319 km (0.111 R)
• M46: 11,751,810 km (0.088 R)
• M47: 11,837,081 km (0.071 R)
• M48: 12,382,216 km (0.113 R)
• M49: 12,847,465 km (0.056 R)
• M50: 12,994,221 km (0.115 R)
• M51: 13,259,458 km (0.116 R)
• M52: 13,855,456 km (0.08 R)
• M53: 14,612,870 km (0.115 R)
• M54: 15,321,515 km (0.105 R)
• M55: 15,727,075 km (0.068 R)
• M56: 15,821,172 km (0.095 R)
• M57: 16,009,964 km (0.116 R)
• M58: 16,868,506 km (0.11 R)
• M59: 17,029,174 km (0.114 R)
• M60: 17,644,321 km (0.077 R)
• M61: 18,102,390 km (0.061 R)
• M62: 18,630,470 km (0.072 R)
• M63: 19,030,046 km (0.087 R)
• M64: 19,499,634 km (0.09 R)
• M65: 20,109,095 km (0.065 R)
• M66: 21,104,220 km (0.042 R)
• M67: 21,208,041 km (0.091 R)
• M68: 21,625,120 km (0.069 R)
• M69: 21,799,701 km (0.069 R)
• M70: 21,939,725 km (0.111 R)
• M71: 22,609,025 km (0.117 R)
• M72: 22,892,813 km (0.113 R)
• M73: 23,035,230 km (0.084 R)
• M74: 23,213,550 km (0.079 R)
• M75: 23,463,977 km (0.06 R)
• M76: 24,003,726 km (0.097 R)
• M77: 24,256,996 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 11.3

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.14 AU - 6.58 AU

Year: 5637 Days

Day: 9.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,534,745 km

• M1: 154,684 km (0.103 R)
• M2: 247,884 km (0.115 R)
• M3: 427,551 km (0.079 R)
• M4: 598,391 km (0.057 R)
• M5: 688,150 km (0.085 R)
• M6: 772,374 km (0.098 R)
• M7: 871,707 km (0.102 R)
• M8: 1,023,549 km (0.115 R)
• M9: 1,109,119 km (0.095 R)
• M10: 1,408,464 km (0.028 R)
• M11: 1,490,743 km (0.039 R)
• M12: 1,748,051 km (0.061 R)
• M13: 1,822,102 km (0.06 R)
• M14: 1,912,459 km (0.09 R)
• M15: 2,050,837 km (0.098 R)
• M16: 2,208,663 km (0.095 R)
• M17: 2,354,222 km (0.11 R)
• M18: 2,672,267 km (0.072 R)
• M19: 2,758,286 km (0.099 R)
• M20: 3,593,042 km (0.112 R)
• M21: 3,707,484 km (0.105 R)
• M22: 3,920,511 km (0.109 R)
• M23: 4,157,474 km (0.08 R)
• M24: 4,378,879 km (0.109 R)
• M25: 4,833,507 km (0.092 R)
• M26: 5,152,300 km (0.086 R)
• M27: 5,765,502 km (0.063 R)
• M28: 5,990,198 km (0.051 R)
• M29: 6,332,777 km (0.118 R)
• M30: 6,448,267 km (0.092 R)
• M31: 6,587,991 km (0.073 R)
• M32: 7,060,720 km (0.068 R)
• M33: 7,349,743 km (0.097 R)
• M34: 7,964,291 km (0.039 R)
• M35: 8,139,471 km (0.11 R)
• M36: 8,442,556 km (0.116 R)
• M37: 8,852,454 km (0.03 R)
• M38: 9,347,623 km (0.102 R)
• M39: 9,453,089 km (0.057 R)
• M40: 10,447,018 km (0.085 R)
• M41: 11,165,237 km (0.101 R)
• M42: 11,305,261 km (0.12 R)
• M43: 11,728,623 km (0.115 R)
• M44: 11,899,463 km (0.092 R)
• M45: 12,071,202 km (0.103 R)
• M46: 12,214,816 km (0.092 R)
• M47: 13,236,569 km (0.12 R)
• M48: 13,563,291 km (0.113 R)
• M49: 14,013,132 km (0.084 R)
• M50: 14,498,577 km (0.116 R)
• M51: 14,804,654 km (0.085 R)
• M52: 15,298,925 km (0.042 R)
• M53: 15,641,953 km (0.098 R)
• M54: 15,829,998 km (0.109 R)
• M55: 16,558,240 km (0.118 R)
• M56: 16,782,039 km (0.092 R)
• M57: 17,071,211 km (0.049 R)
• M58: 17,492,030 km (0.065 R)
• M59: 18,310,630 km (0.118 R)
• M60: 18,575,268 km (0.115 R)
• M61: 18,674,751 km (0.104 R)
• M62: 19,242,325 km (0.044 R)
• M63: 19,410,324 km (0.074 R)
• M64: 20,257,646 km (0.108 R)
• M65: 20,360,121 km (0.08 R)
• M66: 21,013,265 km (0.076 R)
• M67: 21,359,734 km (0.08 R)
• M68: 21,603,429 km (0.114 R)
• M69: 21,743,153 km (0.119 R)
• M70: 21,918,182 km (0.08 R)
• M71: 22,516,724 km (0.113 R)
• M72: 23,156,404 km (0.08 R)
• M73: 23,801,919 km (0.116 R)
• M74: 24,271,955 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.5

Radius: 8.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.32 AU - 12.68 AU

Year: 12822 Days

Day: 8 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,534,745 km

• M1: 112,797 km (0.047 R)
• M2: 235,168 km (0.115 R)
• M3: 383,419 km (0.088 R)
• M4: 551,867 km (0.079 R)
• M5: 730,187 km (0.04 R)
• M6: 895,792 km (0.102 R)
• M7: 1,107,623 km (0.087 R)
• M8: 1,228,498 km (0.065 R)
• M9: 1,299,557 km (0.082 R)
• M10: 1,695,542 km (0.054 R)
• M11: 1,958,835 km (0.116 R)
• M12: 2,192,058 km (0.093 R)
• M13: 2,367,237 km (0.11 R)
• M14: 2,778,332 km (0.104 R)
• M15: 3,064,812 km (0.103 R)
• M16: 3,137,815 km (0.067 R)
• M17: 3,691,926 km (0.107 R)
• M18: 3,953,722 km (0.084 R)
• M19: 4,303,332 km (0.033 R)
• M20: 4,917,432 km (0.108 R)
• M21: 5,528,988 km (0.072 R)
• M22: 5,648,217 km (0.099 R)
• M23: 5,889,369 km (0.095 R)
• M24: 5,950,106 km (0.111 R)
• M25: 6,951,215 km (0.096 R)
• M26: 7,209,570 km (0.106 R)
• M27: 7,835,936 km (0.091 R)
• M28: 8,240,449 km (0.093 R)
• M29: 8,929,946 km (0.054 R)
• M30: 9,281,501 km (0.083 R)
• M31: 10,290,090 km (0.054 R)
• M32: 10,473,945 km (0.08 R)
• M33: 11,752,110 km (0.059 R)
• M34: 11,944,193 km (0.068 R)
• M35: 12,214,965 km (0.043 R)
• M36: 14,782,514 km (0.063 R)
• M37: 15,114,920 km (0.092 R)
• M38: 15,871,736 km (0.041 R)
• M39: 16,041,529 km (0.101 R)
• M40: 16,126,650 km (0.097 R)
• M41: 16,770,221 km (0.117 R)
• M42: 17,029,922 km (0.07 R)
• M43: 17,116,839 km (0.092 R)
• M44: 18,616,109 km (0.048 R)
• M45: 19,200,588 km (0.077 R)
• M46: 19,563,063 km (0.092 R)
• M47: 20,387,198 km (0.099 R)
• M48: 20,664,403 km (0.091 R)
• M49: 21,269,376 km (0.107 R)
• M50: 21,833,061 km (0.106 R)
• M51: 23,022,813 km (0.049 R)
• M52: 23,601,458 km (0.096 R)
• M53: 23,892,575 km (0.1 R)
• M54: 24,038,583 km (0.094 R)
• M55: 24,380,414 km (0.092 R)
• M56: 25,068,863 km (0.104 R)
• M57: 25,167,747 km (0.098 R)
• M58: 25,316,298 km (0.084 R)
• M59: 25,614,297 km (0.076 R)
• M60: 25,713,780 km (0.092 R)
• M61: 26,615,855 km (0.03 R)
• M62: 26,767,248 km (0.1 R)
• M63: 26,969,504 km (0.074 R)
• M64: 27,070,782 km (0.109 R)
• M65: 27,273,786 km (0.065 R)
• M66: 27,426,376 km (0.053 R)
• M67: 28,812,550 km (0.06 R)
• M68: 29,487,984 km (0.073 R)
• M69: 30,011,278 km (0.092 R)
• M70: 30,537,413 km (0.084 R)
• M71: 30,695,987 km (0.11 R)
• M72: 31,013,733 km (0.079 R)
• M73: 31,066,691 km (0.077 R)
• M74: 32,618,769 km (0.112 R)
• M75: 32,997,102 km (0.09 R)
• M76: 33,105,560 km (0.086 R)
• M77: 33,214,018 km (0.103 R)
• M78: 33,540,291 km (0.064 R)
• M79: 33,703,802 km (0.077 R)
• M80: 34,141,076 km (0.12 R)
• M81: 34,580,296 km (0.1 R)
• M82: 35,408,769 km (0.118 R)
• M83: 35,519,770 km (0.114 R)
• M84: 35,909,024 km (0.119 R)
• M85: 36,860,317 km (0.054 R)
• M86: 36,972,815 km (0.111 R)
• M87: 37,029,063 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.9

Radius: 12.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.18 AU - 13.32 AU

Year: 15069 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,534,745 km

• M1: 162,164 km (0.119 R)
• M2: 342,280 km (0.085 R)
• M3: 453,730 km (0.098 R)
• M4: 698,472 km (0.094 R)
• M5: 918,232 km (0.034 R)
• M6: 1,087,577 km (0.08 R)
• M7: 1,221,915 km (0.108 R)
• M8: 1,299,108 km (0.085 R)
• M9: 1,728,005 km (0.055 R)
• M10: 1,940,883 km (0.102 R)
• M11: 2,412,266 km (0.112 R)
• M12: 2,877,216 km (0.071 R)
• M13: 3,024,420 km (0.054 R)
• M14: 3,217,401 km (0.102 R)
• M15: 3,503,283 km (0.073 R)
• M16: 4,410,893 km (0.112 R)
• M17: 4,778,754 km (0.051 R)
• M18: 4,953,784 km (0.083 R)
• M19: 5,466,007 km (0.105 R)
• M20: 6,076,067 km (0.09 R)
• M21: 6,211,453 km (0.031 R)
• M22: 6,293,283 km (0.076 R)
• M23: 7,216,751 km (0.072 R)
• M24: 7,302,919 km (0.117 R)
• M25: 8,063,176 km (0.074 R)
• M26: 8,152,486 km (0.076 R)
• M27: 9,002,501 km (0.1 R)
• M28: 10,492,196 km (0.094 R)
• M29: 10,983,625 km (0.098 R)
• M30: 11,282,223 km (0.117 R)
• M31: 12,057,289 km (0.097 R)
• M32: 12,606,613 km (0.088 R)
• M33: 13,129,008 km (0.084 R)
• M34: 13,445,857 km (0.112 R)
• M35: 14,087,183 km (0.119 R)
• M36: 14,957,842 km (0.077 R)
• M37: 15,510,906 km (0.102 R)
• M38: 16,258,745 km (0.03 R)
• M39: 16,371,841 km (0.037 R)
• M40: 16,751,072 km (0.048 R)
• M41: 16,865,365 km (0.082 R)
• M42: 17,018,254 km (0.099 R)
• M43: 17,133,295 km (0.079 R)
• M44: 17,363,825 km (0.088 R)
• M45: 17,789,431 km (0.106 R)
• M46: 18,061,998 km (0.062 R)
• M47: 18,414,600 km (0.061 R)
• M48: 19,566,055 km (0.115 R)
• M49: 20,414,275 km (0.05 R)
• M50: 21,357,190 km (0.052 R)
• M51: 21,854,753 km (0.089 R)
• M52: 22,356,205 km (0.09 R)
• M53: 23,412,964 km (0.041 R)
• M54: 23,968,870 km (0.098 R)
• M55: 24,140,908 km (0.118 R)
• M56: 24,442,796 km (0.111 R)
• M57: 24,659,115 km (0.071 R)
• M58: 24,789,265 km (0.116 R)
• M59: 25,181,211 km (0.101 R)
• M60: 25,355,941 km (0.108 R)
• M61: 25,662,916 km (0.083 R)
• M62: 26,413,299 km (0.092 R)
• M63: 26,635,452 km (0.076 R)
• M64: 26,768,893 km (0.032 R)
• M65: 27,890,578 km (0.08 R)
• M66: 28,662,054 km (0.077 R)
• M67: 28,753,309 km (0.109 R)
• M68: 29,440,562 km (0.105 R)
• M69: 30,784,699 km (0.109 R)
• M70: 31,065,195 km (0.111 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit