🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.55 AU - 0.57 AU

Year: 266 Days

Day: 44 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 12.6

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.58 AU - 0.78 AU

Year: 357 Days

Day: 6.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,470,761 km

• M1: 156,779 km (0.104 R)
• M2: 240,703 km (0.075 R)
• M3: 319,541 km (0.081 R)
• M4: 399,127 km (0.065 R)
• M5: 485,146 km (0.082 R)
• M6: 565,779 km (0.04 R)
• M7: 645,814 km (0.106 R)
• M8: 732,730 km (0.045 R)
• M9: 824,284 km (0.113 R)
• M10: 992,881 km (0.097 R)
• M11: 1,093,411 km (0.116 R)
• M12: 1,324,689 km (0.051 R)
• M13: 1,408,314 km (0.091 R)
• M14: 1,499,569 km (0.081 R)
• M15: 1,595,910 km (0.106 R)
• M16: 1,700,479 km (0.045 R)
• M17: 1,792,033 km (0.115 R)
• M18: 1,929,513 km (0.06 R)
• M19: 2,096,764 km (0.12 R)
• M20: 2,245,314 km (0.117 R)
• M21: 2,332,829 km (0.064 R)
• M22: 2,421,541 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103

Radius: 9.6

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.84 AU - 1.14 AU

Year: 626 Days

Day: 14.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 22,470,761 km

• M1: 120,725 km (0.102 R)
• M2: 191,635 km (0.091 R)
• M3: 252,072 km (0.117 R)
• M4: 325,824 km (0.104 R)
• M5: 432,338 km (0.041 R)
• M6: 624,571 km (0.109 R)
• M7: 737,966 km (0.061 R)
• M8: 802,443 km (0.105 R)
• M9: 875,596 km (0.085 R)
• M10: 947,852 km (0.093 R)
• M11: 1,025,793 km (0.07 R)
• M12: 1,211,593 km (0.098 R)
• M13: 1,304,643 km (0.039 R)
• M14: 1,420,581 km (0.095 R)
• M15: 1,607,280 km (0.119 R)
• M16: 1,811,181 km (0.117 R)
• M17: 1,914,105 km (0.067 R)
• M18: 2,354,970 km (0.095 R)
• M19: 2,627,537 km (0.109 R)
• M20: 2,744,523 km (0.086 R)
• M21: 2,863,303 km (0.085 R)
• M22: 3,079,472 km (0.082 R)
• M23: 3,230,117 km (0.091 R)
• M24: 3,438,507 km (0.054 R)
• M25: 3,679,808 km (0.089 R)
• M26: 3,770,914 km (0.066 R)
• M27: 3,839,878 km (0.111 R)
• M28: 3,979,004 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 12.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.36 AU - 1.58 AU

Year: 1133 Days

Day: 6.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 22,470,761 km

• M1: 155,731 km (0.108 R)
• M2: 260,151 km (0.049 R)
• M3: 385,364 km (0.078 R)
• M4: 588,967 km (0.113 R)
• M5: 675,734 km (0.098 R)
• M6: 767,587 km (0.102 R)
• M7: 917,783 km (0.116 R)
• M8: 1,035,516 km (0.073 R)
• M9: 1,151,604 km (0.081 R)
• M10: 1,287,589 km (0.062 R)
• M11: 1,381,536 km (0.043 R)
• M12: 1,477,877 km (0.106 R)
• M13: 1,686,267 km (0.04 R)
• M14: 1,904,530 km (0.082 R)
• M15: 2,113,668 km (0.117 R)
• M16: 2,225,867 km (0.116 R)
• M17: 2,525,362 km (0.089 R)
• M18: 2,604,798 km (0.106 R)
• M19: 2,715,351 km (0.112 R)
• M20: 3,238,345 km (0.114 R)
• M21: 3,401,407 km (0.118 R)
• M22: 3,511,660 km (0.105 R)
• M23: 3,804,124 km (0.107 R)
• M24: 4,046,174 km (0.088 R)
• M25: 4,234,069 km (0.096 R)
• M26: 4,352,999 km (0.052 R)
• M27: 4,533,414 km (0.116 R)
• M28: 4,618,535 km (0.102 R)
• M29: 4,728,639 km (0.068 R)
• M30: 4,889,457 km (0.105 R)
• M31: 5,014,371 km (0.096 R)
• M32: 5,115,050 km (0.11 R)
• M33: 5,305,638 km (0.054 R)
• M34: 5,537,664 km (0.091 R)
• M35: 5,615,754 km (0.055 R)
• M36: 5,865,433 km (0.082 R)
• M37: 5,971,648 km (0.11 R)
• M38: 6,212,949 km (0.089 R)
• M39: 6,294,181 km (0.112 R)
• M40: 6,567,347 km (0.034 R)
• M41: 6,747,014 km (0.114 R)
• M42: 7,554,244 km (0.091 R)
• M43: 7,670,032 km (0.115 R)
• M44: 7,859,423 km (0.099 R)
• M45: 7,947,387 km (0.087 R)
• M46: 8,183,452 km (0.101 R)
• M47: 8,287,423 km (0.114 R)
• M48: 8,391,992 km (0.089 R)
• M49: 8,542,038 km (0.099 R)
• M50: 9,151,051 km (0.029 R)
• M51: 9,243,652 km (0.11 R)
• M52: 9,336,553 km (0.114 R)
• M53: 9,617,049 km (0.101 R)
• M54: 9,758,419 km (0.099 R)
• M55: 9,852,965 km (0.111 R)
• M56: 10,218,582 km (0.077 R)
• M57: 10,702,082 km (0.073 R)
• M58: 10,881,151 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 14.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.82 AU - 2.84 AU

Year: 2261 Days

Day: 9.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,470,761 km

• M1: 201,209 km (0.086 R)
• M2: 293,661 km (0.113 R)
• M3: 388,506 km (0.102 R)
• M4: 529,576 km (0.098 R)
• M5: 848,968 km (0.11 R)
• M6: 969,843 km (0.098 R)
• M7: 1,077,105 km (0.116 R)
• M8: 1,381,237 km (0.068 R)
• M9: 1,538,165 km (0.105 R)
• M10: 1,773,333 km (0.026 R)
• M11: 1,907,971 km (0.049 R)
• M12: 2,110,078 km (0.119 R)
• M13: 2,535,983 km (0.119 R)
• M14: 2,716,997 km (0.109 R)
• M15: 3,361,763 km (0.089 R)
• M16: 3,686,092 km (0.088 R)
• M17: 3,876,230 km (0.044 R)
• M18: 4,299,293 km (0.084 R)
• M19: 4,499,605 km (0.109 R)
• M20: 5,969,105 km (0.054 R)
• M21: 6,136,953 km (0.108 R)
• M22: 6,306,298 km (0.12 R)
• M23: 6,419,993 km (0.113 R)
• M24: 6,960,191 km (0.114 R)
• M25: 7,156,762 km (0.106 R)
• M26: 7,455,060 km (0.072 R)
• M27: 7,575,487 km (0.089 R)
• M28: 8,249,724 km (0.08 R)
• M29: 8,395,133 km (0.108 R)
• M30: 8,499,702 km (0.113 R)
• M31: 8,667,701 km (0.047 R)
• M32: 8,921,867 km (0.045 R)
• M33: 9,221,662 km (0.08 R)
• M34: 9,329,522 km (0.079 R)
• M35: 9,721,169 km (0.072 R)
• M36: 10,096,211 km (0.113 R)
• M37: 10,656,305 km (0.106 R)
• M38: 10,905,984 km (0.103 R)
• M39: 10,997,388 km (0.08 R)
• M40: 11,180,646 km (0.096 R)
• M41: 11,550,452 km (0.096 R)
• M42: 11,924,147 km (0.115 R)
• M43: 12,159,913 km (0.096 R)
• M44: 12,635,784 km (0.063 R)
• M45: 12,876,038 km (0.061 R)
• M46: 13,410,103 km (0.07 R)
• M47: 13,704,511 km (0.097 R)
• M48: 13,877,147 km (0.108 R)
• M49: 14,075,364 km (0.113 R)
• M50: 14,299,612 km (0.117 R)
• M51: 14,449,658 km (0.083 R)
• M52: 14,928,521 km (0.07 R)
• M53: 15,080,812 km (0.11 R)
• M54: 15,643,749 km (0.034 R)
• M55: 15,953,715 km (0.097 R)
• M56: 16,057,536 km (0.042 R)
• M57: 16,684,800 km (0.107 R)
• M58: 16,895,733 km (0.046 R)
• M59: 17,213,778 km (0.084 R)
• M60: 17,480,362 km (0.107 R)
• M61: 17,990,640 km (0.043 R)
• M62: 18,152,804 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 11.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.57 AU - 2.69 AU

Year: 2712 Days

Day: 13.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,470,761 km

• M1: 150,645 km (0.033 R)
• M2: 224,696 km (0.106 R)
• M3: 368,011 km (0.05 R)
• M4: 597,045 km (0.095 R)
• M5: 873,951 km (0.09 R)
• M6: 1,333,067 km (0.108 R)
• M7: 1,416,542 km (0.099 R)
• M8: 1,545,346 km (0.105 R)
• M9: 1,622,239 km (0.114 R)
• M10: 1,896,303 km (0.109 R)
• M11: 2,003,115 km (0.119 R)
• M12: 2,173,208 km (0.102 R)
• M13: 2,260,125 km (0.097 R)
• M14: 2,373,669 km (0.064 R)
• M15: 2,699,194 km (0.12 R)
• M16: 2,983,730 km (0.098 R)
• M17: 3,108,793 km (0.104 R)
• M18: 3,335,434 km (0.047 R)
• M19: 3,494,307 km (0.079 R)
• M20: 3,774,953 km (0.09 R)
• M21: 3,895,379 km (0.091 R)
• M22: 4,078,487 km (0.119 R)
• M23: 4,186,496 km (0.105 R)
• M24: 4,264,287 km (0.118 R)
• M25: 4,468,937 km (0.079 R)
• M26: 4,692,885 km (0.11 R)
• M27: 4,838,893 km (0.033 R)
• M28: 5,102,185 km (0.069 R)
• M29: 5,218,871 km (0.055 R)
• M30: 5,404,073 km (0.091 R)
• M31: 5,711,796 km (0.063 R)
• M32: 6,007,701 km (0.11 R)
• M33: 6,290,890 km (0.082 R)
• M34: 6,578,566 km (0.111 R)
• M35: 7,297,683 km (0.072 R)
• M36: 7,467,178 km (0.11 R)
• M37: 7,906,397 km (0.117 R)
• M38: 7,983,590 km (0.066 R)
• M39: 8,061,081 km (0.097 R)
• M40: 8,275,455 km (0.082 R)
• M41: 8,353,994 km (0.116 R)
• M42: 8,511,670 km (0.117 R)
• M43: 8,610,704 km (0.119 R)
• M44: 9,091,362 km (0.053 R)
• M45: 9,294,366 km (0.06 R)
• M46: 9,601,491 km (0.035 R)
• M47: 9,912,056 km (0.093 R)
• M48: 10,267,949 km (0.03 R)
• M49: 10,373,565 km (0.086 R)
• M50: 10,799,171 km (0.11 R)
• M51: 11,165,536 km (0.106 R)
• M52: 11,361,061 km (0.112 R)
• M53: 11,535,941 km (0.09 R)
• M54: 11,777,691 km (0.052 R)
• M55: 12,266,577 km (0.095 R)
• M56: 12,829,962 km (0.116 R)
• M57: 13,103,427 km (0.084 R)
• M58: 13,286,834 km (0.045 R)
• M59: 13,378,837 km (0.107 R)
• M60: 13,633,004 km (0.107 R)
• M61: 14,005,652 km (0.116 R)
• M62: 14,975,644 km (0.076 R)
• M63: 15,480,836 km (0.088 R)
• M64: 15,699,100 km (0.081 R)
• M65: 16,089,550 km (0.07 R)
• M66: 16,212,220 km (0.098 R)
• M67: 16,458,608 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 9.9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.74 AU - 3.44 AU

Year: 3454 Days

Day: 10.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,470,761 km

• M1: 131,048 km (0.07 R)
• M2: 211,382 km (0.052 R)
• M3: 275,709 km (0.084 R)
• M4: 350,807 km (0.072 R)
• M5: 468,092 km (0.054 R)
• M6: 628,760 km (0.098 R)
• M7: 696,528 km (0.061 R)
• M8: 829,819 km (0.09 R)
• M9: 916,287 km (0.11 R)
• M10: 994,676 km (0.092 R)
• M11: 1,421,329 km (0.1 R)
• M12: 2,077,166 km (0.118 R)
• M13: 2,273,738 km (0.106 R)
• M14: 2,335,522 km (0.072 R)
• M15: 2,833,234 km (0.112 R)
• M16: 3,068,701 km (0.078 R)
• M17: 3,188,978 km (0.071 R)
• M18: 3,258,391 km (0.094 R)
• M19: 3,776,897 km (0.086 R)
• M20: 3,850,500 km (0.11 R)
• M21: 4,321,134 km (0.07 R)
• M22: 4,417,476 km (0.097 R)
• M23: 5,132,404 km (0.108 R)
• M24: 5,275,569 km (0.078 R)
• M25: 5,378,642 km (0.077 R)
• M26: 5,503,257 km (0.118 R)
• M27: 6,054,525 km (0.051 R)
• M28: 6,162,535 km (0.028 R)
• M29: 6,249,451 km (0.091 R)
• M30: 6,314,825 km (0.066 R)
• M31: 6,534,734 km (0.074 R)
• M32: 6,623,296 km (0.112 R)
• M33: 6,936,704 km (0.12 R)
• M34: 7,554,842 km (0.056 R)
• M35: 7,718,053 km (0.099 R)
• M36: 7,788,364 km (0.057 R)
• M37: 8,000,494 km (0.076 R)
• M38: 8,672,787 km (0.075 R)
• M39: 9,065,033 km (0.118 R)
• M40: 9,488,245 km (0.088 R)
• M41: 9,613,907 km (0.075 R)
• M42: 9,689,604 km (0.106 R)
• M43: 9,892,458 km (0.11 R)
• M44: 10,302,357 km (0.112 R)
• M45: 10,379,848 km (0.107 R)
• M46: 10,535,280 km (0.04 R)
• M47: 11,191,716 km (0.075 R)
• M48: 11,861,316 km (0.065 R)
• M49: 11,996,852 km (0.096 R)
• M50: 12,876,188 km (0.091 R)
• M51: 13,043,438 km (0.119 R)
• M52: 13,379,884 km (0.102 R)
• M53: 13,605,926 km (0.101 R)
• M54: 13,719,322 km (0.077 R)
• M55: 13,861,589 km (0.096 R)
• M56: 14,061,601 km (0.117 R)
• M57: 14,205,066 km (0.077 R)
• M58: 14,667,323 km (0.105 R)
• M59: 15,134,667 km (0.085 R)
• M60: 15,606,798 km (0.117 R)
• M61: 16,113,785 km (0.074 R)
• M62: 16,324,120 km (0.09 R)
• M63: 16,474,914 km (0.039 R)
• M64: 16,565,571 km (0.119 R)
• M65: 17,205,251 km (0.107 R)
• M66: 17,327,921 km (0.096 R)
• M67: 17,946,060 km (0.057 R)
• M68: 18,195,290 km (0.115 R)
• M69: 18,351,769 km (0.033 R)
• M70: 19,045,155 km (0.098 R)
• M71: 19,811,246 km (0.047 R)
• M72: 20,783,183 km (0.1 R)
• M73: 21,143,415 km (0.037 R)
• M74: 21,604,924 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 11,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit