🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.53 AU - 0.77 AU

Year: 333 Days

Day: 19.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 14.2

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.91 AU - 0.91 AU

Year: 552 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,682,731 km

• M1: 194,776 km (0.116 R)
• M2: 329,265 km (0.084 R)
• M3: 514,018 km (0.082 R)
• M4: 631,303 km (0.06 R)
• M5: 803,789 km (0.098 R)
• M6: 969,544 km (0.115 R)
• M7: 1,092,663 km (0.054 R)
• M8: 1,239,269 km (0.105 R)
• M9: 1,486,404 km (0.107 R)
• M10: 1,650,513 km (0.111 R)
• M11: 1,836,463 km (0.069 R)
• M12: 1,934,749 km (0.052 R)
• M13: 2,180,389 km (0.099 R)
• M14: 2,318,318 km (0.064 R)
• M15: 2,430,816 km (0.05 R)
• M16: 2,550,943 km (0.115 R)
• M17: 2,767,710 km (0.104 R)
• M18: 2,887,538 km (0.118 R)
• M19: 3,015,145 km (0.091 R)
• M20: 3,163,546 km (0.106 R)
• M21: 3,301,625 km (0.076 R)
• M22: 3,428,933 km (0.084 R)
• M23: 3,662,455 km (0.097 R)
• M24: 3,894,631 km (0.113 R)
• M25: 4,029,419 km (0.054 R)
• M26: 4,352,700 km (0.042 R)
• M27: 4,492,723 km (0.113 R)
• M28: 4,878,686 km (0.06 R)
• M29: 5,046,385 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.7

Radius: 13.5

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.94 AU - 0.98 AU

Year: 598 Days

Day: 5.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 73,682,731 km

• M1: 199,115 km (0.118 R)
• M2: 336,745 km (0.105 R)
• M3: 436,676 km (0.102 R)
• M4: 707,149 km (0.087 R)
• M5: 817,104 km (0.057 R)
• M6: 988,842 km (0.084 R)
• M7: 1,108,520 km (0.103 R)
• M8: 1,227,451 km (0.108 R)
• M9: 1,382,733 km (0.066 R)
• M10: 1,492,239 km (0.11 R)
• M11: 2,011,493 km (0.038 R)
• M12: 2,144,336 km (0.087 R)
• M13: 2,310,838 km (0.104 R)
• M14: 2,434,855 km (0.105 R)
• M15: 2,616,916 km (0.04 R)
• M16: 2,721,933 km (0.104 R)
• M17: 2,878,113 km (0.107 R)
• M18: 3,011,854 km (0.108 R)
• M19: 3,105,053 km (0.088 R)
• M20: 3,216,653 km (0.099 R)
• M21: 3,329,450 km (0.061 R)
• M22: 3,577,035 km (0.081 R)
• M23: 3,739,498 km (0.113 R)
• M24: 4,034,505 km (0.074 R)
• M25: 4,118,878 km (0.104 R)
• M26: 4,213,424 km (0.052 R)
• M27: 4,414,035 km (0.097 R)
• M28: 4,501,101 km (0.113 R)
• M29: 4,618,086 km (0.09 R)
• M30: 4,805,383 km (0.101 R)
• M31: 5,065,683 km (0.044 R)
• M32: 5,228,296 km (0.04 R)
• M33: 5,382,232 km (0.07 R)
• M34: 5,590,024 km (0.119 R)
• M35: 5,737,078 km (0.119 R)
• M36: 6,067,241 km (0.103 R)
• M37: 6,250,947 km (0.105 R)
• M38: 6,535,482 km (0.108 R)
• M39: 7,026,911 km (0.057 R)
• M40: 7,128,937 km (0.081 R)
• M41: 7,220,042 km (0.12 R)
• M42: 7,368,892 km (0.12 R)
• M43: 7,681,402 km (0.119 R)
• M44: 7,892,036 km (0.054 R)
• M45: 8,045,523 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 12.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.66 AU - 2.38 AU

Year: 1825 Days

Day: 10.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 73,682,731 km

• M1: 160,369 km (0.1 R)
• M2: 246,986 km (0.098 R)
• M3: 477,666 km (0.102 R)
• M4: 577,747 km (0.085 R)
• M5: 768,484 km (0.069 R)
• M6: 890,855 km (0.098 R)
• M7: 973,882 km (0.089 R)
• M8: 1,156,990 km (0.096 R)
• M9: 1,300,005 km (0.112 R)
• M10: 1,476,082 km (0.111 R)
• M11: 1,641,837 km (0.118 R)
• M12: 1,892,413 km (0.104 R)
• M13: 1,982,022 km (0.104 R)
• M14: 2,093,772 km (0.067 R)
• M15: 2,249,653 km (0.108 R)
• M16: 2,729,264 km (0.111 R)
• M17: 2,819,920 km (0.07 R)
• M18: 3,133,776 km (0.091 R)
• M19: 3,301,027 km (0.065 R)
• M20: 3,459,002 km (0.103 R)
• M21: 3,582,271 km (0.048 R)
• M22: 3,719,601 km (0.11 R)
• M23: 3,858,727 km (0.111 R)
• M24: 4,064,125 km (0.116 R)
• M25: 4,539,847 km (0.103 R)
• M26: 4,620,929 km (0.087 R)
• M27: 5,061,345 km (0.034 R)
• M28: 5,329,424 km (0.103 R)
• M29: 5,820,704 km (0.06 R)
• M30: 5,953,098 km (0.099 R)
• M31: 6,042,108 km (0.116 R)
• M32: 7,096,325 km (0.06 R)
• M33: 7,476,453 km (0.109 R)
• M34: 7,830,701 km (0.104 R)
• M35: 7,911,932 km (0.068 R)
• M36: 8,026,225 km (0.053 R)
• M37: 8,223,545 km (0.085 R)
• M38: 8,572,556 km (0.084 R)
• M39: 9,474,931 km (0.077 R)
• M40: 9,613,907 km (0.06 R)
• M41: 9,788,338 km (0.099 R)
• M42: 10,105,336 km (0.113 R)
• M43: 10,264,957 km (0.103 R)
• M44: 10,497,133 km (0.049 R)
• M45: 10,803,360 km (0.096 R)
• M46: 10,894,016 km (0.102 R)
• M47: 11,517,091 km (0.086 R)
• M48: 11,609,692 km (0.085 R)
• M49: 12,095,437 km (0.107 R)
• M50: 12,340,777 km (0.051 R)
• M51: 12,435,473 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 11.4

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.47 AU - 2.55 AU

Year: 2528 Days

Day: 8 Hours

Environment

Temp: -207 °C

Axial Tilt: 139.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 73,682,731 km

• M1: 147,354 km (0.073 R)
• M2: 264,938 km (0.12 R)
• M3: 349,760 km (0.081 R)
• M4: 439,219 km (0.067 R)
• M5: 568,771 km (0.109 R)
• M6: 799,152 km (0.068 R)
• M7: 895,343 km (0.101 R)
• M8: 995,723 km (0.067 R)
• M9: 1,299,557 km (0.068 R)
• M10: 1,385,725 km (0.073 R)
• M11: 1,473,838 km (0.072 R)
• M12: 1,655,899 km (0.062 R)
• M13: 1,829,732 km (0.085 R)
• M14: 1,918,892 km (0.032 R)
• M15: 2,093,323 km (0.068 R)
• M16: 2,221,229 km (0.08 R)
• M17: 2,325,499 km (0.039 R)
• M18: 2,413,612 km (0.109 R)
• M19: 2,520,874 km (0.063 R)
• M20: 2,611,680 km (0.045 R)
• M21: 2,703,383 km (0.085 R)
• M22: 2,862,106 km (0.098 R)
• M23: 3,033,396 km (0.037 R)
• M24: 3,188,679 km (0.08 R)
• M25: 3,286,964 km (0.086 R)
• M26: 3,416,516 km (0.093 R)
• M27: 3,527,368 km (0.05 R)
• M28: 3,670,234 km (0.085 R)
• M29: 3,867,255 km (0.072 R)
• M30: 4,046,622 km (0.092 R)
• M31: 4,282,837 km (0.071 R)
• M32: 4,623,322 km (0.119 R)
• M33: 4,825,130 km (0.041 R)
• M34: 4,984,152 km (0.109 R)
• M35: 5,156,489 km (0.092 R)
• M36: 5,330,920 km (0.059 R)
• M37: 5,471,692 km (0.091 R)
• M38: 5,721,221 km (0.078 R)
• M39: 5,962,373 km (0.065 R)
• M40: 6,231,649 km (0.12 R)
• M41: 6,367,783 km (0.075 R)
• M42: 6,554,930 km (0.074 R)
• M43: 6,871,030 km (0.068 R)
• M44: 7,037,383 km (0.045 R)
• M45: 7,230,963 km (0.079 R)
• M46: 7,387,143 km (0.092 R)
• M47: 7,492,011 km (0.089 R)
• M48: 7,729,423 km (0.11 R)
• M49: 7,969,527 km (0.102 R)
• M50: 8,076,939 km (0.109 R)
• M51: 8,266,180 km (0.11 R)
• M52: 8,402,314 km (0.06 R)
• M53: 8,580,335 km (0.092 R)
• M54: 8,982,006 km (0.12 R)
• M55: 9,065,930 km (0.11 R)
• M56: 9,192,191 km (0.075 R)
• M57: 9,304,988 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 12.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.67 AU - 6.27 AU

Year: 8134 Days

Day: 13.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 73,682,731 km

• M1: 176,675 km (0.117 R)
• M2: 335,847 km (0.118 R)
• M3: 637,736 km (0.082 R)
• M4: 891,603 km (0.113 R)
• M5: 1,179,280 km (0.079 R)
• M6: 1,328,279 km (0.082 R)
• M7: 1,813,874 km (0.077 R)
• M8: 1,914,703 km (0.087 R)
• M9: 3,356,378 km (0.057 R)
• M10: 3,608,151 km (0.11 R)
• M11: 4,756,614 km (0.114 R)
• M12: 4,938,226 km (0.101 R)
• M13: 5,019,607 km (0.095 R)
• M14: 5,623,534 km (0.116 R)
• M15: 5,730,047 km (0.087 R)
• M16: 5,858,851 km (0.112 R)
• M17: 6,140,993 km (0.115 R)
• M18: 6,472,202 km (0.112 R)
• M19: 7,129,087 km (0.106 R)
• M20: 7,759,791 km (0.034 R)
• M21: 7,950,229 km (0.116 R)
• M22: 8,408,597 km (0.119 R)
• M23: 8,925,308 km (0.08 R)
• M24: 9,099,889 km (0.114 R)
• M25: 9,886,474 km (0.115 R)
• M26: 10,015,428 km (0.095 R)
• M27: 10,222,920 km (0.083 R)
• M28: 10,327,190 km (0.056 R)
• M29: 10,563,106 km (0.11 R)
• M30: 10,694,901 km (0.041 R)
• M31: 10,933,660 km (0.1 R)
• M32: 11,660,406 km (0.051 R)
• M33: 12,236,507 km (0.087 R)
• M34: 13,502,105 km (0.114 R)
• M35: 14,544,503 km (0.115 R)
• M36: 14,720,730 km (0.118 R)
• M37: 14,956,795 km (0.116 R)
• M38: 17,355,148 km (0.076 R)
• M39: 17,479,763 km (0.086 R)
• M40: 18,044,196 km (0.111 R)
• M41: 18,582,748 km (0.115 R)
• M42: 20,789,466 km (0.068 R)
• M43: 21,856,249 km (0.118 R)
• M44: 22,532,132 km (0.094 R)
• M45: 22,940,983 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 7.4

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.7 AU - 10.72 AU

Year: 19238 Days

Day: 20.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,682,731 km

• M1: 255,214 km (0.058 R)
• M2: 702,960 km (0.1 R)
• M3: 939,624 km (0.097 R)
• M4: 1,015,470 km (0.048 R)
• M5: 1,228,049 km (0.103 R)
• M6: 2,078,962 km (0.103 R)
• M7: 2,349,734 km (0.105 R)
• M8: 2,595,822 km (0.03 R)
• M9: 2,850,438 km (0.113 R)
• M10: 3,501,637 km (0.097 R)
• M11: 3,661,408 km (0.062 R)
• M12: 4,539,398 km (0.097 R)
• M13: 4,757,811 km (0.1 R)
• M14: 6,674,159 km (0.09 R)
• M15: 7,998,549 km (0.077 R)
• M16: 8,422,061 km (0.104 R)
• M17: 8,582,729 km (0.112 R)
• M18: 9,125,769 km (0.075 R)
• M19: 9,180,672 km (0.1 R)
• M20: 9,623,930 km (0.073 R)
• M21: 10,531,391 km (0.102 R)
• M22: 10,936,951 km (0.077 R)
• M23: 11,584,710 km (0.072 R)
• M24: 12,366,059 km (0.113 R)
• M25: 13,413,394 km (0.117 R)
• M26: 13,601,139 km (0.113 R)
• M27: 13,916,043 km (0.119 R)
• M28: 13,979,323 km (0.078 R)
• M29: 14,169,611 km (0.114 R)
• M30: 15,395,266 km (0.077 R)
• M31: 16,453,522 km (0.108 R)
• M32: 17,058,944 km (0.092 R)
• M33: 18,361,194 km (0.107 R)
• M34: 19,341,060 km (0.067 R)
• M35: 20,553,551 km (0.081 R)
• M36: 20,914,830 km (0.101 R)
• M37: 21,790,426 km (0.088 R)
• M38: 22,084,984 km (0.116 R)
• M39: 23,276,381 km (0.107 R)
• M40: 23,652,919 km (0.112 R)
• M41: 25,179,266 km (0.041 R)
• M42: 25,565,827 km (0.09 R)
• M43: 25,720,960 km (0.093 R)
• M44: 26,188,304 km (0.08 R)
• M45: 27,289,793 km (0.074 R)
• M46: 27,766,562 km (0.064 R)
• M47: 28,085,803 km (0.081 R)
• M48: 28,486,726 km (0.077 R)
• M49: 29,375,187 km (0.096 R)
• M50: 31,262,365 km (0.086 R)
• M51: 32,346,201 km (0.084 R)
• M52: 32,682,198 km (0.104 R)
• M53: 34,379,386 km (0.083 R)
• M54: 34,550,675 km (0.068 R)
• M55: 34,894,152 km (0.102 R)
• M56: 35,324,994 km (0.117 R)
• M57: 35,844,398 km (0.112 R)
• M58: 35,931,314 km (0.06 R)
• M59: 36,192,213 km (0.096 R)
• M60: 36,628,291 km (0.059 R)
• M61: 38,745,998 km (0.095 R)
• M62: 40,903,199 km (0.09 R)
• M63: 42,362,826 km (0.075 R)
• M64: 42,638,385 km (0.113 R)
• M65: 43,006,695 km (0.073 R)
• M66: 43,376,202 km (0.096 R)
• M67: 43,468,653 km (0.045 R)
• M68: 43,839,357 km (0.075 R)
• M69: 44,770,903 km (0.056 R)
• M70: 45,051,548 km (0.1 R)
• M71: 47,604,137 km (0.104 R)
• M72: 47,890,617 km (0.035 R)
• M73: 48,561,264 km (0.118 R)
• M74: 49,718,404 km (0.082 R)
• M75: 50,397,578 km (0.064 R)
• M76: 52,256,331 km (0.089 R)
• M77: 53,739,594 km (0.1 R)
• M78: 55,136,539 km (0.099 R)
• M79: 55,437,381 km (0.113 R)
• M80: 55,940,029 km (0.117 R)
• M81: 57,051,242 km (0.075 R)
• M82: 57,152,670 km (0.111 R)
• M83: 57,254,097 km (0.101 R)
• M84: 57,762,281 km (0.065 R)
• M85: 58,271,811 km (0.086 R)
• M86: 60,325,042 km (0.106 R)
• M87: 60,635,159 km (0.119 R)
• M88: 60,945,724 km (0.058 R)
• M89: 62,924,904 km (0.103 R)
• M90: 66,092,489 km (0.083 R)
• M91: 66,199,003 km (0.091 R)
• M92: 66,518,843 km (0.08 R)
• M93: 67,481,206 km (0.05 R)
• M94: 67,803,141 km (0.112 R)
• M95: 68,771,637 km (0.086 R)
• M96: 73,462,129 km (0.027 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 10,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit