🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.62 AU - 0.8 AU

Year: 217 Days

Day: 36.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.7 AU - 0.96 AU

Year: 275 Days

Day: 30.5 Hours

Environment

Temp: 110 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.58 AU - 1.72 AU

Year: 770 Days

Day: 33.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,549,389 km

• M1: 491,279 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.75 AU - 3.71 AU

Year: 2110 Days

Day: 18.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717

Radius: 13.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.85 AU - 6.17 AU

Year: 4076 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 96,549,389 km

• M1: 179,817 km (0.062 R)
• M2: 382,971 km (0.085 R)
• M3: 532,120 km (0.03 R)
• M4: 641,775 km (0.046 R)
• M5: 760,556 km (0.102 R)
• M6: 864,376 km (0.036 R)
• M7: 1,049,130 km (0.071 R)
• M8: 1,387,670 km (0.118 R)
• M9: 1,518,269 km (0.118 R)
• M10: 1,699,282 km (0.101 R)
• M11: 1,792,482 km (0.1 R)
• M12: 1,968,259 km (0.059 R)
• M13: 2,619,608 km (0.066 R)
• M14: 3,026,365 km (0.111 R)
• M15: 3,218,000 km (0.112 R)
• M16: 3,453,317 km (0.092 R)
• M17: 3,553,099 km (0.046 R)
• M18: 3,879,073 km (0.054 R)
• M19: 4,045,725 km (0.118 R)
• M20: 4,494,668 km (0.078 R)
• M21: 4,669,997 km (0.11 R)
• M22: 4,758,559 km (0.098 R)
• M23: 4,892,299 km (0.078 R)
• M24: 4,982,357 km (0.069 R)
• M25: 5,232,485 km (0.074 R)
• M26: 5,324,487 km (0.112 R)
• M27: 5,533,625 km (0.041 R)
• M28: 6,080,405 km (0.082 R)
• M29: 6,421,788 km (0.074 R)
• M30: 6,945,680 km (0.09 R)
• M31: 8,955,228 km (0.094 R)
• M32: 9,288,083 km (0.119 R)
• M33: 10,195,693 km (0.095 R)
• M34: 10,369,077 km (0.117 R)
• M35: 11,042,567 km (0.086 R)
• M36: 11,220,738 km (0.066 R)
• M37: 11,972,916 km (0.032 R)
• M38: 12,432,181 km (0.079 R)
• M39: 12,710,433 km (0.119 R)
• M40: 12,803,783 km (0.077 R)
• M41: 12,959,664 km (0.103 R)
• M42: 13,304,786 km (0.119 R)
• M43: 13,812,371 km (0.095 R)
• M44: 14,068,633 km (0.059 R)
• M45: 14,358,703 km (0.051 R)
• M46: 14,585,643 km (0.1 R)
• M47: 14,846,691 km (0.117 R)
• M48: 15,472,459 km (0.094 R)
• M49: 17,332,559 km (0.054 R)
• M50: 17,436,081 km (0.114 R)
• M51: 17,713,136 km (0.041 R)
• M52: 18,306,591 km (0.105 R)
• M53: 19,191,163 km (0.104 R)
• M54: 19,584,755 km (0.059 R)
• M55: 19,981,040 km (0.115 R)
• M56: 20,307,313 km (0.053 R)
• M57: 20,489,373 km (0.117 R)
• M58: 20,708,534 km (0.079 R)
• M59: 21,112,299 km (0.056 R)
• M60: 21,407,605 km (0.11 R)
• M61: 22,002,256 km (0.071 R)
• M62: 22,151,854 km (0.095 R)
• M63: 22,489,497 km (0.108 R)
• M64: 22,828,934 km (0.088 R)
• M65: 23,284,161 km (0.042 R)
• M66: 23,512,896 km (0.101 R)
• M67: 24,203,440 km (0.077 R)
• M68: 24,551,255 km (0.112 R)
• M69: 25,526,184 km (0.079 R)
• M70: 25,644,067 km (0.117 R)
• M71: 26,038,257 km (0.048 R)
• M72: 26,156,888 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.3

Radius: 10.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.29 AU - 5.99 AU

Year: 4235 Days

Day: 14.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 96,549,389 km

• M1: 162,762 km (0.105 R)
• M2: 287,677 km (0.117 R)
• M3: 403,615 km (0.099 R)
• M4: 752,776 km (0.077 R)
• M5: 1,033,721 km (0.063 R)
• M6: 1,114,355 km (0.113 R)
• M7: 1,250,189 km (0.092 R)
• M8: 1,358,648 km (0.051 R)
• M9: 1,655,600 km (0.073 R)
• M10: 1,799,812 km (0.061 R)
• M11: 1,898,397 km (0.089 R)
• M12: 2,024,059 km (0.054 R)
• M13: 3,460,199 km (0.052 R)
• M14: 3,756,103 km (0.117 R)
• M15: 4,060,385 km (0.115 R)
• M16: 4,506,636 km (0.117 R)
• M17: 4,591,009 km (0.108 R)
• M18: 4,693,035 km (0.104 R)
• M19: 4,968,594 km (0.069 R)
• M20: 5,974,640 km (0.081 R)
• M21: 6,827,796 km (0.071 R)
• M22: 7,239,041 km (0.112 R)
• M23: 7,338,224 km (0.106 R)
• M24: 8,250,472 km (0.034 R)
• M25: 8,437,170 km (0.075 R)
• M26: 8,942,063 km (0.096 R)
• M27: 9,069,820 km (0.095 R)
• M28: 9,155,390 km (0.072 R)
• M29: 9,543,596 km (0.099 R)
• M30: 9,937,188 km (0.066 R)
• M31: 11,333,235 km (0.11 R)
• M32: 11,587,402 km (0.095 R)
• M33: 11,750,165 km (0.104 R)
• M34: 12,219,154 km (0.101 R)
• M35: 12,479,754 km (0.09 R)
• M36: 12,910,147 km (0.12 R)
• M37: 13,127,213 km (0.065 R)
• M38: 13,834,661 km (0.062 R)
• M39: 13,908,563 km (0.118 R)
• M40: 14,429,612 km (0.086 R)
• M41: 14,680,039 km (0.115 R)
• M42: 15,235,945 km (0.094 R)
• M43: 15,388,684 km (0.115 R)
• M44: 15,798,732 km (0.07 R)
• M45: 15,953,416 km (0.075 R)
• M46: 16,290,311 km (0.098 R)
• M47: 16,813,155 km (0.038 R)
• M48: 17,661,225 km (0.109 R)
• M49: 17,821,744 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 9.6

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.08 AU - 8.2 AU

Year: 6218 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 96,549,389 km

• M1: 129,701 km (0.081 R)
• M2: 196,871 km (0.104 R)
• M3: 375,341 km (0.096 R)
• M4: 603,627 km (0.118 R)
• M5: 790,924 km (0.119 R)
• M6: 986,149 km (0.106 R)
• M7: 1,125,425 km (0.106 R)
• M8: 1,321,398 km (0.092 R)
• M9: 1,960,181 km (0.078 R)
• M10: 2,539,274 km (0.097 R)
• M11: 2,765,466 km (0.11 R)
• M12: 2,847,895 km (0.084 R)
• M13: 2,947,976 km (0.114 R)
• M14: 3,151,578 km (0.11 R)
• M15: 3,255,100 km (0.111 R)
• M16: 3,359,819 km (0.11 R)
• M17: 3,680,706 km (0.064 R)
• M18: 3,863,365 km (0.108 R)
• M19: 3,955,816 km (0.083 R)
• M20: 4,256,658 km (0.079 R)
• M21: 4,352,251 km (0.105 R)
• M22: 4,525,934 km (0.078 R)
• M23: 5,101,587 km (0.034 R)
• M24: 5,223,658 km (0.09 R)
• M25: 5,429,206 km (0.09 R)
• M26: 6,408,623 km (0.071 R)
• M27: 6,673,112 km (0.08 R)
• M28: 6,806,703 km (0.093 R)
• M29: 7,441,896 km (0.028 R)
• M30: 7,603,761 km (0.109 R)
• M31: 7,719,998 km (0.027 R)
• M32: 8,001,541 km (0.099 R)
• M33: 8,143,510 km (0.082 R)
• M34: 8,334,247 km (0.073 R)
• M35: 8,598,736 km (0.098 R)
• M36: 9,062,340 km (0.096 R)
• M37: 9,160,925 km (0.079 R)
• M38: 9,409,108 km (0.083 R)
• M39: 9,634,402 km (0.077 R)
• M40: 10,192,552 km (0.096 R)
• M41: 10,579,113 km (0.092 R)
• M42: 11,075,628 km (0.103 R)
• M43: 11,499,738 km (0.105 R)
• M44: 12,091,547 km (0.099 R)
• M45: 12,254,758 km (0.112 R)
• M46: 12,473,321 km (0.115 R)
• M47: 12,720,905 km (0.054 R)
• M48: 12,942,310 km (0.101 R)
• M49: 13,025,636 km (0.07 R)
• M50: 13,416,984 km (0.058 R)
• M51: 13,642,428 km (0.091 R)
• M52: 13,869,069 km (0.104 R)
• M53: 13,982,763 km (0.104 R)
• M54: 14,096,907 km (0.099 R)
• M55: 15,020,823 km (0.109 R)
• M56: 15,313,586 km (0.07 R)
• M57: 15,608,294 km (0.111 R)
• M58: 15,756,246 km (0.118 R)
• M59: 16,323,072 km (0.116 R)
• M60: 17,753,677 km (0.112 R)
• M61: 18,001,112 km (0.037 R)
• M62: 18,218,627 km (0.12 R)
• M63: 18,437,040 km (0.114 R)
• M64: 18,499,572 km (0.11 R)
• M65: 19,065,800 km (0.049 R)
• M66: 19,128,930 km (0.055 R)
• M67: 19,224,074 km (0.086 R)
• M68: 19,957,702 km (0.1 R)
• M69: 20,054,193 km (0.037 R)
• M70: 20,344,263 km (0.038 R)
• M71: 20,505,979 km (0.11 R)
• M72: 21,782,348 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.7

Radius: 7.8

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 19.04 AU - 19.98 AU

Year: 31320 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,549,389 km

• M1: 121,473 km (0.091 R)
• M2: 179,368 km (0.072 R)
• M3: 274,213 km (0.094 R)
• M4: 329,863 km (0.05 R)
• M5: 524,939 km (0.09 R)
• M6: 811,419 km (0.056 R)
• M7: 1,017,714 km (0.051 R)
• M8: 1,111,363 km (0.085 R)
• M9: 1,769,743 km (0.085 R)
• M10: 2,117,857 km (0.11 R)
• M11: 3,378,668 km (0.09 R)
• M12: 4,513,966 km (0.036 R)
• M13: 5,149,458 km (0.106 R)
• M14: 5,258,066 km (0.118 R)
• M15: 5,644,477 km (0.117 R)
• M16: 6,097,160 km (0.091 R)
• M17: 6,444,377 km (0.056 R)
• M18: 7,158,109 km (0.101 R)
• M19: 7,279,432 km (0.102 R)
• M20: 7,709,676 km (0.091 R)
• M21: 8,275,006 km (0.078 R)
• M22: 10,049,835 km (0.062 R)
• M23: 11,508,415 km (0.11 R)
• M24: 11,937,162 km (0.115 R)
• M25: 12,444,000 km (0.111 R)
• M26: 13,403,969 km (0.095 R)
• M27: 13,478,768 km (0.094 R)
• M28: 14,158,541 km (0.088 R)
• M29: 14,540,913 km (0.118 R)
• M30: 16,263,832 km (0.112 R)
• M31: 17,068,070 km (0.094 R)
• M32: 17,311,765 km (0.114 R)
• M33: 17,393,296 km (0.09 R)
• M34: 17,638,636 km (0.117 R)
• M35: 18,631,368 km (0.119 R)
• M36: 20,757,303 km (0.076 R)
• M37: 22,869,326 km (0.092 R)
• M38: 25,325,872 km (0.034 R)
• M39: 27,293,683 km (0.116 R)
• M40: 27,674,110 km (0.101 R)
• M41: 28,922,355 km (0.05 R)
• M42: 29,504,590 km (0.102 R)
• M43: 29,797,203 km (0.079 R)
• M44: 30,385,422 km (0.088 R)
• M45: 31,374,114 km (0.115 R)
• M46: 32,172,668 km (0.118 R)
• M47: 32,473,808 km (0.079 R)
• M48: 32,574,338 km (0.085 R)
• M49: 35,536,675 km (0.057 R)
• M50: 36,055,929 km (0.097 R)
• M51: 36,577,876 km (0.07 R)
• M52: 38,052,462 km (0.067 R)
• M53: 41,495,158 km (0.038 R)
• M54: 42,151,743 km (0.089 R)
• M55: 42,591,262 km (0.107 R)
• M56: 43,364,234 km (0.111 R)
• M57: 44,588,244 km (0.12 R)
• M58: 46,502,049 km (0.075 R)
• M59: 49,364,904 km (0.057 R)
• M60: 49,480,693 km (0.081 R)
• M61: 50,409,396 km (0.076 R)
• M62: 51,695,938 km (0.118 R)
• M63: 52,166,423 km (0.035 R)
• M64: 52,402,339 km (0.115 R)
• M65: 53,943,496 km (0.078 R)
• M66: 54,062,726 km (0.093 R)
• M67: 55,139,232 km (0.071 R)
• M68: 58,044,273 km (0.067 R)
• M69: 58,533,308 km (0.093 R)
• M70: 59,392,299 km (0.099 R)
• M71: 59,638,538 km (0.055 R)
• M72: 60,874,665 km (0.076 R)
• M73: 62,369,147 km (0.108 R)
• M74: 62,494,211 km (0.066 R)
• M75: 63,246,539 km (0.075 R)
• M76: 63,372,201 km (0.107 R)
• M77: 63,875,748 km (0.067 R)
• M78: 64,633,461 km (0.117 R)
• M79: 64,886,730 km (0.1 R)
• M80: 67,694,233 km (0.085 R)
• M81: 67,822,738 km (0.096 R)
• M82: 68,595,710 km (0.114 R)
• M83: 70,801,830 km (0.097 R)
• M84: 71,193,477 km (0.085 R)
• M85: 73,162,933 km (0.098 R)
• M86: 77,961,883 km (0.085 R)
• M87: 79,042,129 km (0.085 R)
• M88: 81,490,598 km (0.085 R)
• M89: 82,175,158 km (0.104 R)
• M90: 83,136,773 km (0.055 R)
• M91: 86,183,034 km (0.116 R)
• M92: 87,579,680 km (0.116 R)
• M93: 87,719,853 km (0.095 R)
• M94: 89,971,301 km (0.118 R)
• M95: 90,537,080 km (0.103 R)
• M96: 90,962,237 km (0.1 R)
• M97: 92,384,315 km (0.095 R)
• M98: 95,682,649 km (0.037 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 16,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit