🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.46 AU - 0.56 AU

Year: 136 Days

Day: 23 Hours

Environment

Temp: 245 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.51 AU - 0.67 AU

Year: 169 Days

Day: 31.3 Hours

Environment

Temp: 210 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.31 AU - 1.43 AU

Year: 598 Days

Day: 17.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,480,328 km

• M1: 165,455 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.45 AU - 2.83 AU

Year: 1599 Days

Day: 45.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.1

Radius: 9.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.81 AU - 4.91 AU

Year: 3994 Days

Day: 14.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,480,328 km

• M1: 160,369 km (0.086 R)
• M2: 247,435 km (0.036 R)
• M3: 322,683 km (0.096 R)
• M4: 632,350 km (0.036 R)
• M5: 1,267,393 km (0.11 R)
• M6: 1,413,401 km (0.101 R)
• M7: 1,636,900 km (0.041 R)
• M8: 1,771,538 km (0.049 R)
• M9: 1,871,918 km (0.115 R)
• M10: 2,211,356 km (0.074 R)
• M11: 2,917,757 km (0.081 R)
• M12: 3,066,906 km (0.081 R)
• M13: 3,609,348 km (0.076 R)
• M14: 3,769,866 km (0.118 R)
• M15: 3,949,234 km (0.103 R)
• M16: 4,081,329 km (0.034 R)
• M17: 4,164,655 km (0.065 R)
• M18: 5,667,216 km (0.039 R)
• M19: 6,043,006 km (0.082 R)
• M20: 7,198,500 km (0.073 R)
• M21: 7,360,514 km (0.093 R)
• M22: 7,811,851 km (0.111 R)
• M23: 8,061,979 km (0.107 R)
• M24: 8,356,986 km (0.081 R)
• M25: 8,698,518 km (0.045 R)
• M26: 8,763,144 km (0.096 R)
• M27: 9,088,370 km (0.093 R)
• M28: 9,307,381 km (0.104 R)
• M29: 9,572,469 km (0.119 R)
• M30: 9,907,418 km (0.11 R)
• M31: 10,042,505 km (0.113 R)
• M32: 10,382,840 km (0.102 R)
• M33: 10,796,179 km (0.108 R)
• M34: 11,005,018 km (0.104 R)
• M35: 11,639,163 km (0.101 R)
• M36: 11,829,452 km (0.098 R)
• M37: 11,972,766 km (0.07 R)
• M38: 12,333,596 km (0.088 R)
• M39: 12,430,536 km (0.118 R)
• M40: 12,698,166 km (0.088 R)
• M41: 12,771,469 km (0.098 R)
• M42: 13,562,244 km (0.087 R)
• M43: 13,762,406 km (0.088 R)
• M44: 13,913,200 km (0.103 R)
• M45: 13,988,897 km (0.114 R)
• M46: 14,368,875 km (0.096 R)
• M47: 14,649,820 km (0.113 R)
• M48: 14,958,291 km (0.094 R)
• M49: 15,139,305 km (0.108 R)
• M50: 15,686,534 km (0.053 R)
• M51: 16,054,993 km (0.091 R)
• M52: 16,187,238 km (0.111 R)
• M53: 16,426,145 km (0.095 R)
• M54: 16,639,622 km (0.1 R)
• M55: 16,773,512 km (0.108 R)
• M56: 16,853,995 km (0.118 R)
• M57: 17,258,358 km (0.101 R)
• M58: 17,557,105 km (0.103 R)
• M59: 17,747,992 km (0.113 R)
• M60: 17,994,380 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 9.8

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.32 AU - 5.58 AU

Year: 4743 Days

Day: 14.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 57,480,328 km

• M1: 122,371 km (0.086 R)
• M2: 249,080 km (0.111 R)
• M3: 331,359 km (0.081 R)
• M4: 433,086 km (0.12 R)
• M5: 739,612 km (0.037 R)
• M6: 862,432 km (0.104 R)
• M7: 964,009 km (0.071 R)
• M8: 1,139,188 km (0.091 R)
• M9: 1,498,971 km (0.12 R)
• M10: 1,657,395 km (0.076 R)
• M11: 1,821,354 km (0.085 R)
• M12: 1,917,546 km (0.089 R)
• M13: 2,165,579 km (0.095 R)
• M14: 2,844,604 km (0.069 R)
• M15: 3,215,008 km (0.08 R)
• M16: 3,391,085 km (0.079 R)
• M17: 4,095,840 km (0.086 R)
• M18: 4,190,984 km (0.076 R)
• M19: 4,448,741 km (0.109 R)
• M20: 4,661,918 km (0.076 R)
• M21: 4,996,419 km (0.073 R)
• M22: 5,132,404 km (0.078 R)
• M23: 5,321,495 km (0.071 R)
• M24: 5,795,422 km (0.096 R)
• M25: 5,956,389 km (0.084 R)
• M26: 6,374,515 km (0.108 R)
• M27: 6,615,068 km (0.108 R)
• M28: 7,067,153 km (0.074 R)
• M29: 7,646,246 km (0.116 R)
• M30: 8,584,075 km (0.047 R)
• M31: 9,515,771 km (0.077 R)
• M32: 9,642,480 km (0.118 R)
• M33: 9,727,153 km (0.042 R)
• M34: 10,241,021 km (0.087 R)
• M35: 10,610,229 km (0.09 R)
• M36: 10,697,744 km (0.086 R)
• M37: 10,763,567 km (0.12 R)
• M38: 11,072,337 km (0.077 R)
• M39: 11,205,629 km (0.089 R)
• M40: 11,272,499 km (0.064 R)
• M41: 11,744,181 km (0.089 R)
• M42: 12,039,337 km (0.106 R)
• M43: 12,706,544 km (0.105 R)
• M44: 13,291,472 km (0.091 R)
• M45: 13,456,927 km (0.114 R)
• M46: 13,789,633 km (0.103 R)
• M47: 13,933,097 km (0.114 R)
• M48: 14,125,181 km (0.062 R)
• M49: 14,390,567 km (0.117 R)
• M50: 14,682,133 km (0.107 R)
• M51: 15,867,697 km (0.062 R)
• M52: 17,135,090 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 9.2

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.28 AU - 10.34 AU

Year: 8930 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 174.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,480,328 km

• M1: 157,078 km (0.113 R)
• M2: 235,018 km (0.069 R)
• M3: 413,638 km (0.109 R)
• M4: 544,087 km (0.097 R)
• M5: 606,919 km (0.047 R)
• M6: 672,592 km (0.106 R)
• M7: 740,809 km (0.072 R)
• M8: 1,265,149 km (0.087 R)
• M9: 2,035,877 km (0.067 R)
• M10: 2,645,788 km (0.117 R)
• M11: 2,785,512 km (0.09 R)
• M12: 2,899,207 km (0.108 R)
• M13: 3,160,554 km (0.116 R)
• M14: 3,219,795 km (0.105 R)
• M15: 3,429,830 km (0.086 R)
• M16: 3,644,204 km (0.111 R)
• M17: 4,086,565 km (0.106 R)
• M18: 4,281,341 km (0.102 R)
• M19: 4,479,259 km (0.062 R)
• M20: 4,849,813 km (0.061 R)
• M21: 5,125,672 km (0.089 R)
• M22: 5,230,390 km (0.053 R)
• M23: 5,728,701 km (0.108 R)
• M24: 5,910,462 km (0.115 R)
• M25: 5,983,616 km (0.073 R)
• M26: 6,279,520 km (0.081 R)
• M27: 6,808,797 km (0.057 R)
• M28: 6,962,734 km (0.107 R)
• M29: 7,749,469 km (0.101 R)
• M30: 9,363,331 km (0.089 R)
• M31: 9,836,808 km (0.098 R)
• M32: 11,031,945 km (0.117 R)
• M33: 11,122,302 km (0.075 R)
• M34: 11,669,532 km (0.062 R)
• M35: 12,459,857 km (0.059 R)
• M36: 12,980,458 km (0.064 R)
• M37: 13,075,901 km (0.117 R)
• M38: 13,171,494 km (0.079 R)
• M39: 14,288,242 km (0.027 R)
• M40: 14,733,595 km (0.107 R)
• M41: 15,233,551 km (0.05 R)
• M42: 15,739,192 km (0.082 R)
• M43: 16,559,736 km (0.095 R)
• M44: 17,289,026 km (0.066 R)
• M45: 17,816,358 km (0.102 R)
• M46: 18,456,039 km (0.104 R)
• M47: 20,309,407 km (0.106 R)
• M48: 20,865,761 km (0.053 R)
• M49: 21,201,908 km (0.119 R)
• M50: 22,679,486 km (0.11 R)
• M51: 22,852,122 km (0.09 R)
• M52: 22,967,462 km (0.1 R)
• M53: 23,082,951 km (0.115 R)
• M54: 23,198,591 km (0.111 R)
• M55: 24,248,618 km (0.11 R)
• M56: 24,307,410 km (0.09 R)
• M57: 24,366,352 km (0.095 R)
• M58: 25,016,654 km (0.105 R)
• M59: 25,254,664 km (0.112 R)
• M60: 25,553,111 km (0.084 R)
• M61: 25,792,618 km (0.052 R)
• M62: 26,334,461 km (0.106 R)
• M63: 26,697,834 km (0.117 R)
• M64: 26,819,308 km (0.104 R)
• M65: 28,725,634 km (0.079 R)
• M66: 29,475,268 km (0.053 R)
• M67: 30,231,336 km (0.096 R)
• M68: 31,377,405 km (0.052 R)
• M69: 32,278,583 km (0.072 R)
• M70: 32,667,388 km (0.1 R)
• M71: 33,646,207 km (0.12 R)
• M72: 36,977,901 km (0.043 R)
• M73: 38,408,206 km (0.099 R)
• M74: 39,926,176 km (0.096 R)
• M75: 41,815,597 km (0.037 R)
• M76: 42,806,832 km (0.115 R)
• M77: 43,591,024 km (0.105 R)
• M78: 44,451,960 km (0.093 R)
• M79: 45,028,959 km (0.104 R)
• M80: 45,173,620 km (0.095 R)
• M81: 45,972,024 km (0.064 R)
• M82: 46,848,219 km (0.107 R)
• M83: 46,994,825 km (0.058 R)
• M84: 48,246,809 km (0.101 R)
• M85: 48,543,013 km (0.116 R)
• M86: 49,211,716 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.8

Radius: 5.4

Gravity: 19.61 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.73 AU - 16.43 AU

Year: 18655 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,480,328 km

• M1: 107,112 km (0.115 R)
• M2: 337,194 km (0.056 R)
• M3: 458,218 km (0.099 R)
• M4: 697,724 km (0.111 R)
• M5: 996,920 km (0.1 R)
• M6: 1,199,476 km (0.113 R)
• M7: 2,293,036 km (0.099 R)
• M8: 2,766,663 km (0.04 R)
• M9: 2,943,039 km (0.102 R)
• M10: 3,014,696 km (0.083 R)
• M11: 3,050,600 km (0.106 R)
• M12: 3,494,008 km (0.075 R)
• M13: 3,608,151 km (0.116 R)
• M14: 3,878,923 km (0.094 R)
• M15: 4,236,761 km (0.11 R)
• M16: 4,688,397 km (0.106 R)
• M17: 4,814,209 km (0.056 R)
• M18: 6,041,510 km (0.064 R)
• M19: 6,926,381 km (0.067 R)
• M20: 8,050,609 km (0.089 R)
• M21: 8,917,379 km (0.114 R)
• M22: 10,136,453 km (0.067 R)
• M23: 10,463,025 km (0.116 R)
• M24: 11,126,491 km (0.082 R)
• M25: 11,350,589 km (0.09 R)
• M26: 11,633,030 km (0.112 R)
• M27: 12,610,053 km (0.076 R)
• M28: 12,961,160 km (0.118 R)
• M29: 13,913,051 km (0.087 R)
• M30: 14,825,897 km (0.045 R)
• M31: 15,196,301 km (0.102 R)
• M32: 17,482,606 km (0.12 R)
• M33: 17,939,477 km (0.059 R)
• M34: 18,202,171 km (0.06 R)
• M35: 18,864,890 km (0.096 R)
• M36: 20,830,756 km (0.115 R)
• M37: 23,647,085 km (0.102 R)
• M38: 23,719,042 km (0.058 R)
• M39: 24,224,533 km (0.086 R)
• M40: 25,466,943 km (0.113 R)
• M41: 25,614,447 km (0.053 R)
• M42: 26,580,250 km (0.042 R)
• M43: 26,729,998 km (0.084 R)
• M44: 27,105,339 km (0.085 R)
• M45: 27,331,381 km (0.058 R)
• M46: 27,633,719 km (0.093 R)
• M47: 28,394,573 km (0.112 R)
• M48: 28,547,462 km (0.025 R)
• M49: 29,239,353 km (0.092 R)
• M50: 29,781,196 km (0.075 R)
• M51: 30,717,828 km (0.09 R)
• M52: 30,796,367 km (0.111 R)
• M53: 33,262,488 km (0.097 R)
• M54: 33,423,755 km (0.103 R)
• M55: 34,152,745 km (0.056 R)
• M56: 34,968,801 km (0.051 R)
• M57: 36,122,051 km (0.062 R)
• M58: 36,703,389 km (0.09 R)
• M59: 36,953,367 km (0.111 R)
• M60: 37,539,042 km (0.101 R)
• M61: 37,875,189 km (0.068 R)
• M62: 40,427,329 km (0.089 R)
• M63: 41,985,091 km (0.119 R)
• M64: 42,946,706 km (0.062 R)
• M65: 45,516,349 km (0.119 R)
• M66: 46,054,303 km (0.098 R)
• M67: 46,144,062 km (0.107 R)
• M68: 47,317,358 km (0.086 R)
• M69: 47,771,387 km (0.081 R)
• M70: 48,958,147 km (0.028 R)
• M71: 49,601,268 km (0.079 R)
• M72: 50,062,329 km (0.098 R)
• M73: 51,360,839 km (0.116 R)
• M74: 52,952,560 km (0.075 R)
• M75: 56,088,131 km (0.101 R)
• M76: 57,146,536 km (0.108 R)
• M77: 57,243,176 km (0.096 R)
• M78: 58,698,016 km (0.115 R)
• M79: 61,445,979 km (0.045 R)
• M80: 61,544,863 km (0.066 R)
• M81: 62,636,479 km (0.102 R)
• M82: 63,234,571 km (0.063 R)
• M83: 64,035,069 km (0.059 R)
• M84: 64,536,970 km (0.115 R)
• M85: 65,040,367 km (0.117 R)
• M86: 65,342,854 km (0.118 R)
• M87: 66,050,751 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152

Radius: 5

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 17.66 AU - 17.84 AU

Year: 27877 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,480,328 km

• M1: 64,028 km (0.112 R)
• M2: 95,743 km (0.109 R)
• M3: 236,963 km (0.073 R)
• M4: 454,329 km (0.11 R)
• M5: 610,359 km (0.052 R)
• M6: 885,021 km (0.037 R)
• M7: 1,057,956 km (0.073 R)
• M8: 1,125,574 km (0.108 R)
• M9: 1,877,902 km (0.117 R)
• M10: 2,156,902 km (0.09 R)
• M11: 2,243,220 km (0.112 R)
• M12: 2,630,230 km (0.078 R)
• M13: 3,199,749 km (0.057 R)
• M14: 3,600,073 km (0.08 R)
• M15: 3,945,644 km (0.047 R)
• M16: 4,668,052 km (0.067 R)
• M17: 4,855,049 km (0.076 R)
• M18: 5,044,590 km (0.085 R)
• M19: 5,159,331 km (0.116 R)
• M20: 5,197,778 km (0.053 R)
• M21: 5,866,331 km (0.111 R)
• M22: 6,108,679 km (0.08 R)
• M23: 6,354,319 km (0.093 R)
• M24: 6,897,659 km (0.117 R)
• M25: 7,282,574 km (0.044 R)
• M26: 7,762,334 km (0.036 R)
• M27: 9,876,900 km (0.11 R)
• M28: 10,261,666 km (0.108 R)
• M29: 10,407,225 km (0.032 R)
• M30: 11,046,008 km (0.09 R)
• M31: 11,195,306 km (0.053 R)
• M32: 11,495,699 km (0.073 R)
• M33: 11,546,113 km (0.08 R)
• M34: 11,596,528 km (0.057 R)
• M35: 11,697,506 km (0.091 R)
• M36: 12,258,349 km (0.069 R)
• M37: 12,880,227 km (0.065 R)
• M38: 14,642,490 km (0.101 R)
• M39: 14,751,696 km (0.082 R)
• M40: 17,164,411 km (0.069 R)
• M41: 17,800,950 km (0.12 R)
• M42: 18,445,268 km (0.106 R)
• M43: 18,563,151 km (0.032 R)
• M44: 18,622,242 km (0.112 R)
• M45: 22,657,046 km (0.112 R)
• M46: 25,359,083 km (0.12 R)
• M47: 26,149,558 km (0.116 R)
• M48: 26,282,102 km (0.119 R)
• M49: 27,350,380 km (0.067 R)
• M50: 28,979,352 km (0.082 R)
• M51: 29,736,317 km (0.1 R)
• M52: 29,805,431 km (0.082 R)
• M53: 30,430,152 km (0.085 R)
• M54: 30,779,014 km (0.111 R)
• M55: 30,849,026 km (0.081 R)
• M56: 31,129,372 km (0.09 R)
• M57: 31,480,927 km (0.082 R)
• M58: 31,621,848 km (0.12 R)
• M59: 31,975,348 km (0.081 R)
• M60: 32,117,017 km (0.103 R)
• M61: 32,828,804 km (0.079 R)
• M62: 32,900,312 km (0.105 R)
• M63: 33,906,208 km (0.11 R)
• M64: 35,580,657 km (0.112 R)
• M65: 36,538,831 km (0.065 R)
• M66: 36,909,684 km (0.088 R)
• M67: 37,655,130 km (0.081 R)
• M68: 37,729,929 km (0.079 R)
• M69: 37,954,625 km (0.071 R)
• M70: 38,706,953 km (0.04 R)
• M71: 39,312,376 km (0.115 R)
• M72: 39,616,209 km (0.096 R)
• M73: 39,768,500 km (0.037 R)
• M74: 40,149,825 km (0.09 R)
• M75: 40,455,902 km (0.086 R)
• M76: 41,842,524 km (0.04 R)
• M77: 43,794,029 km (0.079 R)
• M78: 45,376,625 km (0.1 R)
• M79: 45,695,268 km (0.046 R)
• M80: 45,854,889 km (0.05 R)
• M81: 46,174,729 km (0.093 R)
• M82: 46,495,467 km (0.113 R)
• M83: 47,058,254 km (0.109 R)
• M84: 47,219,371 km (0.075 R)
• M85: 47,947,165 km (0.091 R)
• M86: 49,331,992 km (0.077 R)
• M87: 50,482,250 km (0.113 R)
• M88: 50,729,835 km (0.102 R)
• M89: 52,892,870 km (0.112 R)
• M90: 53,060,420 km (0.053 R)
• M91: 53,480,341 km (0.034 R)
• M92: 56,022,458 km (0.118 R)
• M93: 56,449,859 km (0.056 R)
• M94: 57,222,083 km (0.106 R)
• M95: 57,394,270 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 19,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit