🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.48 AU - 0.52 AU

Year: 225 Days

Day: 39.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.46 AU - 0.6 AU

Year: 245 Days

Day: 15.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 9.2

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.91 AU - 0.97 AU

Year: 579 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 74,464,814 km

• M1: 121,623 km (0.096 R)
• M2: 241,750 km (0.052 R)
• M3: 311,463 km (0.105 R)
• M4: 369,208 km (0.082 R)
• M5: 462,557 km (0.116 R)
• M6: 539,749 km (0.114 R)
• M7: 608,714 km (0.114 R)
• M8: 704,157 km (0.077 R)
• M9: 829,969 km (0.11 R)
• M10: 937,380 km (0.098 R)
• M11: 1,071,570 km (0.096 R)
• M12: 1,132,605 km (0.098 R)
• M13: 1,247,048 km (0.063 R)
• M14: 1,658,442 km (0.098 R)
• M15: 1,736,532 km (0.104 R)
• M16: 1,802,505 km (0.063 R)
• M17: 1,896,452 km (0.108 R)
• M18: 2,082,253 km (0.116 R)
• M19: 2,152,564 km (0.118 R)
• M20: 2,302,910 km (0.11 R)
• M21: 2,494,096 km (0.09 R)
• M22: 2,599,113 km (0.074 R)
• M23: 2,852,682 km (0.052 R)
• M24: 3,122,556 km (0.097 R)
• M25: 3,195,261 km (0.091 R)
• M26: 3,293,248 km (0.098 R)
• M27: 3,433,870 km (0.099 R)
• M28: 3,517,495 km (0.065 R)
• M29: 3,618,623 km (0.077 R)
• M30: 3,738,002 km (0.036 R)
• M31: 3,936,967 km (0.066 R)
• M32: 4,050,961 km (0.087 R)
• M33: 4,318,292 km (0.051 R)
• M34: 4,445,151 km (0.084 R)
• M35: 4,554,657 km (0.098 R)
• M36: 4,619,133 km (0.114 R)
• M37: 5,087,824 km (0.116 R)
• M38: 5,173,842 km (0.079 R)
• M39: 5,260,310 km (0.103 R)
• M40: 5,405,420 km (0.087 R)
• M41: 5,630,714 km (0.114 R)
• M42: 5,729,598 km (0.112 R)
• M43: 5,849,127 km (0.052 R)
• M44: 5,959,381 km (0.069 R)
• M45: 6,060,210 km (0.102 R)
• M46: 6,202,328 km (0.118 R)
• M47: 6,314,825 km (0.11 R)
• M48: 6,458,888 km (0.103 R)
• M49: 6,687,623 km (0.066 R)
• M50: 6,834,528 km (0.117 R)
• M51: 6,950,766 km (0.095 R)
• M52: 7,046,209 km (0.087 R)
• M53: 7,120,859 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.8

Radius: 14.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.17 AU - 1.45 AU

Year: 953 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 74,464,814 km

• M1: 201,808 km (0.097 R)
• M2: 343,776 km (0.086 R)
• M3: 433,385 km (0.047 R)
• M4: 547,379 km (0.081 R)
• M5: 749,785 km (0.12 R)
• M6: 853,755 km (0.103 R)
• M7: 1,001,109 km (0.056 R)
• M8: 1,233,584 km (0.099 R)
• M9: 1,365,978 km (0.098 R)
• M10: 1,561,203 km (0.11 R)
• M11: 1,725,611 km (0.062 R)
• M12: 1,875,359 km (0.111 R)
• M13: 1,987,258 km (0.071 R)
• M14: 2,188,467 km (0.05 R)
• M15: 2,276,730 km (0.039 R)
• M16: 2,396,558 km (0.112 R)
• M17: 2,487,813 km (0.112 R)
• M18: 2,588,043 km (0.093 R)
• M19: 2,729,264 km (0.104 R)
• M20: 2,889,184 km (0.109 R)
• M21: 3,011,256 km (0.059 R)
• M22: 3,151,578 km (0.054 R)
• M23: 3,252,108 km (0.117 R)
• M24: 3,439,255 km (0.042 R)
• M25: 3,551,603 km (0.103 R)
• M26: 3,762,237 km (0.093 R)
• M27: 3,860,074 km (0.067 R)
• M28: 3,977,059 km (0.103 R)
• M29: 4,067,716 km (0.043 R)
• M30: 4,531,918 km (0.112 R)
• M31: 4,770,526 km (0.1 R)
• M32: 4,876,741 km (0.094 R)
• M33: 5,101,587 km (0.05 R)
• M34: 5,210,494 km (0.068 R)
• M35: 5,430,403 km (0.085 R)
• M36: 5,612,613 km (0.084 R)
• M37: 5,848,529 km (0.109 R)
• M38: 6,077,114 km (0.095 R)
• M39: 6,171,660 km (0.068 R)
• M40: 6,425,827 km (0.102 R)
• M41: 6,532,789 km (0.081 R)
• M42: 6,857,267 km (0.113 R)
• M43: 6,955,703 km (0.077 R)
• M44: 7,198,201 km (0.049 R)
• M45: 7,511,010 km (0.11 R)
• M46: 7,691,724 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 14.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.6 AU - 2.04 AU

Year: 1561 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,464,814 km

• M1: 177,573 km (0.12 R)
• M2: 270,323 km (0.119 R)
• M3: 379,829 km (0.068 R)
• M4: 613,800 km (0.066 R)
• M5: 704,157 km (0.103 R)
• M6: 940,073 km (0.043 R)
• M7: 1,054,665 km (0.094 R)
• M8: 1,428,809 km (0.07 R)
• M9: 1,539,063 km (0.106 R)
• M10: 1,676,992 km (0.074 R)
• M11: 1,904,979 km (0.117 R)
• M12: 2,080,607 km (0.104 R)
• M13: 2,179,641 km (0.118 R)
• M14: 2,289,595 km (0.103 R)
• M15: 2,391,920 km (0.073 R)
• M16: 2,640,402 km (0.117 R)
• M17: 2,758,136 km (0.036 R)
• M18: 2,897,561 km (0.041 R)
• M19: 3,009,012 km (0.033 R)
• M20: 3,267,367 km (0.068 R)
• M21: 3,544,123 km (0.094 R)
• M22: 3,641,811 km (0.079 R)
• M23: 3,962,548 km (0.057 R)
• M24: 4,154,931 km (0.057 R)
• M25: 4,246,485 km (0.066 R)
• M26: 5,150,804 km (0.054 R)
• M27: 5,261,806 km (0.082 R)
• M28: 5,373,705 km (0.101 R)
• M29: 5,511,485 km (0.108 R)
• M30: 5,675,893 km (0.031 R)
• M31: 5,790,784 km (0.093 R)
• M32: 6,257,679 km (0.116 R)
• M33: 6,858,614 km (0.057 R)
• M34: 7,049,500 km (0.113 R)
• M35: 7,297,384 km (0.09 R)
• M36: 7,506,073 km (0.103 R)
• M37: 7,801,828 km (0.049 R)
• M38: 8,029,666 km (0.056 R)
• M39: 8,231,024 km (0.12 R)
• M40: 8,506,733 km (0.118 R)
• M41: 8,609,208 km (0.111 R)
• M42: 8,711,982 km (0.09 R)
• M43: 8,800,394 km (0.066 R)
• M44: 9,307,381 km (0.049 R)
• M45: 9,443,066 km (0.049 R)
• M46: 9,549,131 km (0.072 R)
• M47: 9,962,021 km (0.113 R)
• M48: 10,256,131 km (0.116 R)
• M49: 10,474,693 km (0.113 R)
• M50: 10,694,901 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 8.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.58 AU - 2.44 AU

Year: 1812 Days

Day: 11.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 74,464,814 km

• M1: 124,017 km (0.12 R)
• M2: 229,034 km (0.079 R)
• M3: 333,304 km (0.106 R)
• M4: 413,788 km (0.105 R)
• M5: 484,697 km (0.03 R)
• M6: 584,628 km (0.067 R)
• M7: 725,101 km (0.074 R)
• M8: 862,731 km (0.104 R)
• M9: 986,748 km (0.102 R)
• M10: 1,054,815 km (0.043 R)
• M11: 1,180,028 km (0.049 R)
• M12: 1,360,443 km (0.084 R)
• M13: 1,480,121 km (0.109 R)
• M14: 1,757,476 km (0.04 R)
• M15: 1,822,401 km (0.102 R)
• M16: 2,289,446 km (0.074 R)
• M17: 2,411,966 km (0.08 R)
• M18: 2,621,104 km (0.108 R)
• M19: 2,934,661 km (0.062 R)
• M20: 3,112,982 km (0.074 R)
• M21: 3,352,339 km (0.034 R)
• M22: 3,468,427 km (0.057 R)
• M23: 3,680,856 km (0.075 R)
• M24: 3,752,663 km (0.115 R)
• M25: 3,824,918 km (0.04 R)
• M26: 3,922,007 km (0.034 R)
• M27: 4,155,829 km (0.114 R)
• M28: 4,218,062 km (0.049 R)
• M29: 4,394,138 km (0.075 R)
• M30: 4,457,717 km (0.058 R)
• M31: 4,649,951 km (0.065 R)
• M32: 4,805,832 km (0.053 R)
• M33: 4,871,355 km (0.107 R)
• M34: 5,069,423 km (0.115 R)
• M35: 5,749,046 km (0.12 R)
• M36: 5,818,609 km (0.115 R)
• M37: 6,142,040 km (0.119 R)
• M38: 6,227,460 km (0.086 R)
• M39: 6,298,818 km (0.083 R)
• M40: 6,500,327 km (0.099 R)
• M41: 6,572,882 km (0.059 R)
• M42: 6,660,247 km (0.099 R)
• M43: 6,880,305 km (0.112 R)
• M44: 6,998,637 km (0.069 R)
• M45: 7,147,487 km (0.094 R)
• M46: 7,769,066 km (0.12 R)
• M47: 7,845,960 km (0.055 R)
• M48: 7,954,119 km (0.079 R)
• M49: 8,093,993 km (0.116 R)
• M50: 8,234,764 km (0.073 R)
• M51: 8,423,557 km (0.052 R)
• M52: 8,581,981 km (0.094 R)
• M53: 8,837,644 km (0.11 R)
• M54: 9,421,823 km (0.06 R)
• M55: 9,652,354 km (0.115 R)
• M56: 9,868,224 km (0.044 R)
• M57: 10,018,569 km (0.094 R)
• M58: 10,085,589 km (0.053 R)
• M59: 10,304,601 km (0.07 R)
• M60: 10,525,257 km (0.103 R)
• M61: 10,902,094 km (0.109 R)
• M62: 11,422,994 km (0.108 R)
• M63: 11,651,281 km (0.078 R)
• M64: 11,757,196 km (0.033 R)

Asteroid Belt

Center: 3.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 12.2

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.74 AU - 5 AU

Year: 6833 Days

Day: 7.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,464,814 km

• M1: 163,510 km (0.11 R)
• M2: 245,640 km (0.039 R)
• M3: 511,774 km (0.095 R)
• M4: 676,482 km (0.075 R)
• M5: 766,390 km (0.112 R)
• M6: 888,611 km (0.111 R)
• M7: 1,092,962 km (0.118 R)
• M8: 1,395,748 km (0.116 R)
• M9: 1,965,267 km (0.094 R)
• M10: 2,196,695 km (0.108 R)
• M11: 2,335,821 km (0.051 R)
• M12: 2,602,255 km (0.12 R)
• M13: 2,857,170 km (0.102 R)
• M14: 3,009,610 km (0.041 R)
• M15: 3,345,607 km (0.111 R)
• M16: 3,599,774 km (0.111 R)
• M17: 4,501,101 km (0.104 R)
• M18: 4,679,272 km (0.069 R)
• M19: 4,937,927 km (0.103 R)
• M20: 5,334,810 km (0.092 R)
• M21: 5,550,829 km (0.083 R)
• M22: 5,742,165 km (0.074 R)
• M23: 5,852,418 km (0.048 R)
• M24: 6,386,333 km (0.118 R)
• M25: 6,500,626 km (0.11 R)
• M26: 8,049,263 km (0.095 R)
• M27: 8,266,180 km (0.067 R)
• M28: 8,705,848 km (0.041 R)
• M29: 8,832,857 km (0.056 R)
• M30: 9,608,073 km (0.119 R)
• M31: 10,777,629 km (0.054 R)
• M32: 11,815,539 km (0.099 R)
• M33: 12,275,104 km (0.071 R)
• M34: 12,560,985 km (0.029 R)
• M35: 12,668,696 km (0.118 R)
• M36: 13,321,690 km (0.086 R)
• M37: 14,509,497 km (0.036 R)
• M38: 14,963,677 km (0.118 R)
• M39: 15,307,453 km (0.116 R)
• M40: 16,002,783 km (0.112 R)
• M41: 16,158,664 km (0.084 R)
• M42: 16,432,728 km (0.111 R)
• M43: 16,945,699 km (0.118 R)
• M44: 17,464,055 km (0.113 R)
• M45: 18,231,044 km (0.03 R)
• M46: 19,132,969 km (0.079 R)
• M47: 19,256,986 km (0.091 R)
• M48: 19,339,863 km (0.066 R)
• M49: 19,797,932 km (0.059 R)
• M50: 19,965,332 km (0.076 R)
• M51: 20,217,404 km (0.07 R)
• M52: 20,894,634 km (0.03 R)
• M53: 21,450,539 km (0.098 R)
• M54: 21,794,914 km (0.095 R)
• M55: 22,358,599 km (0.118 R)
• M56: 23,633,172 km (0.064 R)
• M57: 23,810,895 km (0.062 R)
• M58: 24,570,852 km (0.104 R)
• M59: 25,566,276 km (0.046 R)
• M60: 26,436,487 km (0.119 R)
• M61: 26,759,618 km (0.083 R)
• M62: 27,783,616 km (0.026 R)
• M63: 28,253,203 km (0.111 R)
• M64: 28,820,329 km (0.093 R)
• M65: 30,592,316 km (0.039 R)
• M66: 30,689,106 km (0.095 R)
• M67: 32,350,091 km (0.086 R)
• M68: 32,547,410 km (0.075 R)
• M69: 33,290,912 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.2

Radius: 5.7

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.12 AU - 10.24 AU

Year: 17685 Days

Day: 25 Hours

Environment

Temp: -228 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,464,814 km

• M1: 250,576 km (0.077 R)
• M2: 804,837 km (0.083 R)
• M3: 1,004,400 km (0.083 R)
• M4: 1,110,016 km (0.104 R)
• M5: 1,947,166 km (0.116 R)
• M6: 2,146,879 km (0.069 R)
• M7: 2,318,318 km (0.092 R)
• M8: 2,423,486 km (0.084 R)
• M9: 2,748,113 km (0.066 R)
• M10: 2,822,014 km (0.108 R)
• M11: 3,163,397 km (0.078 R)
• M12: 3,358,622 km (0.045 R)
• M13: 3,598,278 km (0.113 R)
• M14: 4,221,054 km (0.103 R)
• M15: 4,392,792 km (0.096 R)
• M16: 4,876,741 km (0.089 R)
• M17: 5,610,668 km (0.081 R)
• M18: 6,427,772 km (0.077 R)
• M19: 6,526,207 km (0.111 R)
• M20: 6,824,954 km (0.032 R)
• M21: 6,925,484 km (0.1 R)
• M22: 7,230,065 km (0.109 R)
• M23: 7,332,689 km (0.061 R)
• M24: 7,643,105 km (0.051 R)
• M25: 9,876,751 km (0.103 R)
• M26: 9,933,598 km (0.05 R)
• M27: 10,334,670 km (0.116 R)
• M28: 10,392,265 km (0.086 R)
• M29: 12,233,964 km (0.11 R)
• M30: 12,663,609 km (0.089 R)
• M31: 13,664,120 km (0.047 R)
• M32: 14,366,482 km (0.117 R)
• M33: 14,754,688 km (0.1 R)
• M34: 15,080,662 km (0.047 R)
• M35: 16,746,285 km (0.115 R)
• M36: 16,950,037 km (0.084 R)
• M37: 17,428,750 km (0.118 R)
• M38: 17,497,565 km (0.091 R)
• M39: 17,566,380 km (0.088 R)
• M40: 17,842,538 km (0.089 R)
• M41: 17,981,215 km (0.087 R)
• M42: 19,316,227 km (0.114 R)
• M43: 19,601,360 km (0.072 R)
• M44: 20,682,953 km (0.117 R)
• M45: 21,194,278 km (0.1 R)
• M46: 22,303,995 km (0.102 R)
• M47: 26,136,693 km (0.112 R)
• M48: 26,768,594 km (0.042 R)
• M49: 27,086,490 km (0.099 R)
• M50: 28,208,623 km (0.073 R)
• M51: 28,694,218 km (0.104 R)
• M52: 30,498,219 km (0.085 R)
• M53: 33,443,053 km (0.101 R)
• M54: 34,559,651 km (0.102 R)
• M55: 36,125,791 km (0.082 R)
• M56: 36,213,605 km (0.041 R)
• M57: 36,477,047 km (0.11 R)
• M58: 36,653,124 km (0.103 R)
• M59: 37,271,412 km (0.088 R)
• M60: 39,327,036 km (0.12 R)
• M61: 39,778,672 km (0.034 R)
• M62: 43,360,793 km (0.106 R)
• M63: 43,640,541 km (0.034 R)
• M64: 44,201,982 km (0.119 R)
• M65: 44,859,913 km (0.095 R)
• M66: 45,048,556 km (0.061 R)
• M67: 45,331,895 km (0.089 R)
• M68: 46,471,232 km (0.104 R)
• M69: 48,198,040 km (0.095 R)
• M70: 49,166,387 km (0.106 R)
• M71: 49,263,476 km (0.07 R)
• M72: 49,555,491 km (0.116 R)
• M73: 50,043,330 km (0.082 R)
• M74: 50,141,018 km (0.114 R)
• M75: 50,238,855 km (0.054 R)
• M76: 51,023,795 km (0.045 R)
• M77: 51,812,774 km (0.108 R)
• M78: 53,003,722 km (0.095 R)
• M79: 56,020,363 km (0.119 R)
• M80: 60,544,353 km (0.113 R)
• M81: 60,961,432 km (0.086 R)
• M82: 61,798,432 km (0.107 R)
• M83: 65,077,318 km (0.052 R)
• M84: 65,397,756 km (0.097 R)
• M85: 66,254,503 km (0.053 R)
• M86: 67,979,068 km (0.083 R)
• M87: 68,521,061 km (0.12 R)
• M88: 69,391,122 km (0.104 R)
• M89: 69,827,499 km (0.119 R)
• M90: 70,046,061 km (0.078 R)
• M91: 70,812,900 km (0.062 R)
• M92: 72,244,253 km (0.066 R)
• M93: 72,575,911 km (0.12 R)
• M94: 72,908,018 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit