🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.52 AU - 0.74 AU

Year: 323 Days

Day: 13.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 14.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.76 AU - 0.8 AU

Year: 445 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,764,311 km

• M1: 182,061 km (0.109 R)
• M2: 339,438 km (0.082 R)
• M3: 471,233 km (0.081 R)
• M4: 597,494 km (0.081 R)
• M5: 734,376 km (0.084 R)
• M6: 918,830 km (0.066 R)
• M7: 1,036,115 km (0.115 R)
• M8: 1,176,288 km (0.118 R)
• M9: 1,318,855 km (0.115 R)
• M10: 1,448,706 km (0.119 R)
• M11: 1,592,918 km (0.094 R)
• M12: 1,782,907 km (0.039 R)
• M13: 2,012,690 km (0.027 R)
• M14: 2,180,539 km (0.092 R)
• M15: 2,370,378 km (0.061 R)
• M16: 2,501,875 km (0.054 R)
• M17: 2,766,513 km (0.103 R)
• M18: 2,893,223 km (0.064 R)
• M19: 3,015,743 km (0.083 R)
• M20: 3,171,475 km (0.074 R)
• M21: 3,323,616 km (0.117 R)
• M22: 3,432,822 km (0.083 R)
• M23: 3,523,778 km (0.09 R)
• M24: 3,688,036 km (0.072 R)
• M25: 3,895,529 km (0.102 R)
• M26: 4,038,245 km (0.118 R)
• M27: 4,189,788 km (0.062 R)
• M28: 4,315,151 km (0.102 R)
• M29: 4,469,984 km (0.028 R)
• M30: 4,605,370 km (0.061 R)
• M31: 4,851,010 km (0.114 R)
• M32: 4,990,286 km (0.084 R)
• M33: 5,108,468 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 13.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.94 AU - 1.36 AU

Year: 796 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,764,311 km

• M1: 181,911 km (0.046 R)
• M2: 292,763 km (0.119 R)
• M3: 391,498 km (0.094 R)
• M4: 485,894 km (0.081 R)
• M5: 585,975 km (0.119 R)
• M6: 715,676 km (0.063 R)
• M7: 862,282 km (0.075 R)
• M8: 1,019,958 km (0.117 R)
• M9: 1,266,047 km (0.105 R)
• M10: 1,352,664 km (0.062 R)
• M11: 1,476,082 km (0.084 R)
• M12: 1,603,540 km (0.054 R)
• M13: 1,690,606 km (0.077 R)
• M14: 1,824,496 km (0.09 R)
• M15: 1,985,463 km (0.083 R)
• M16: 2,143,139 km (0.118 R)
• M17: 2,505,316 km (0.092 R)
• M18: 2,598,964 km (0.047 R)
• M19: 2,851,784 km (0.051 R)
• M20: 3,103,707 km (0.096 R)
• M21: 3,306,711 km (0.064 R)
• M22: 3,523,927 km (0.101 R)
• M23: 3,736,057 km (0.044 R)
• M24: 3,873,238 km (0.067 R)
• M25: 4,082,376 km (0.11 R)
• M26: 4,234,069 km (0.083 R)
• M27: 4,470,433 km (0.055 R)
• M28: 4,564,081 km (0.065 R)
• M29: 4,859,687 km (0.103 R)
• M30: 5,161,725 km (0.028 R)
• M31: 5,750,393 km (0.111 R)
• M32: 5,989,600 km (0.077 R)
• M33: 6,266,954 km (0.105 R)
• M34: 6,372,121 km (0.041 R)
• M35: 6,607,888 km (0.11 R)
• M36: 6,774,689 km (0.098 R)
• M37: 6,942,987 km (0.071 R)
• M38: 7,076,129 km (0.054 R)
• M39: 7,185,635 km (0.091 R)
• M40: 7,271,205 km (0.095 R)
• M41: 7,542,575 km (0.052 R)
• M42: 7,704,590 km (0.112 R)
• M43: 7,817,386 km (0.044 R)
• M44: 8,095,339 km (0.109 R)
• M45: 8,222,946 km (0.083 R)
• M46: 8,389,598 km (0.118 R)
• M47: 8,661,418 km (0.074 R)
• M48: 8,804,882 km (0.11 R)
• M49: 8,896,585 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 12.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.59 AU - 4.37 AU

Year: 5127 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,764,311 km

• M1: 160,219 km (0.09 R)
• M2: 269,276 km (0.082 R)
• M3: 384,467 km (0.04 R)
• M4: 486,941 km (0.078 R)
• M5: 601,533 km (0.105 R)
• M6: 1,116,748 km (0.066 R)
• M7: 1,414,897 km (0.089 R)
• M8: 1,647,970 km (0.035 R)
• M9: 1,862,643 km (0.098 R)
• M10: 2,097,512 km (0.096 R)
• M11: 2,502,922 km (0.066 R)
• M12: 2,584,602 km (0.119 R)
• M13: 2,703,084 km (0.098 R)
• M14: 2,787,158 km (0.052 R)
• M15: 2,920,898 km (0.103 R)
• M16: 3,057,032 km (0.074 R)
• M17: 3,530,211 km (0.034 R)
• M18: 3,688,784 km (0.111 R)
• M19: 4,068,015 km (0.073 R)
• M20: 4,374,840 km (0.088 R)
• M21: 4,718,317 km (0.051 R)
• M22: 4,805,532 km (0.077 R)
• M23: 4,922,668 km (0.111 R)
• M24: 5,026,040 km (0.083 R)
• M25: 5,219,919 km (0.108 R)
• M26: 5,370,713 km (0.097 R)
• M27: 5,800,807 km (0.088 R)
• M28: 6,083,248 km (0.072 R)
• M29: 6,322,156 km (0.083 R)
• M30: 6,694,505 km (0.1 R)
• M31: 6,792,791 km (0.073 R)
• M32: 6,908,130 km (0.051 R)
• M33: 7,107,245 km (0.091 R)
• M34: 7,460,446 km (0.084 R)
• M35: 7,613,634 km (0.113 R)
• M36: 7,975,212 km (0.101 R)
• M37: 8,166,697 km (0.088 R)
• M38: 8,307,020 km (0.087 R)
• M39: 8,395,133 km (0.114 R)
• M40: 8,590,209 km (0.03 R)
• M41: 8,840,486 km (0.096 R)
• M42: 9,129,509 km (0.06 R)
• M43: 9,513,677 km (0.11 R)
• M44: 9,661,330 km (0.1 R)
• M45: 10,052,827 km (0.061 R)
• M46: 10,222,172 km (0.111 R)
• M47: 10,602,001 km (0.082 R)
• M48: 10,716,892 km (0.038 R)
• M49: 11,005,766 km (0.104 R)
• M50: 11,630,935 km (0.091 R)
• M51: 12,007,473 km (0.112 R)
• M52: 12,388,200 km (0.078 R)
• M53: 12,590,157 km (0.079 R)
• M54: 12,732,125 km (0.111 R)
• M55: 12,976,867 km (0.117 R)
• M56: 13,079,342 km (0.05 R)
• M57: 13,284,889 km (0.107 R)
• M58: 13,616,249 km (0.118 R)
• M59: 14,055,169 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 11.2

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.64 AU - 4.92 AU

Year: 5717 Days

Day: 5.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,764,311 km

• M1: 208,988 km (0.079 R)
• M2: 336,595 km (0.077 R)
• M3: 650,302 km (0.098 R)
• M4: 961,914 km (0.098 R)
• M5: 1,294,919 km (0.082 R)
• M6: 1,380,788 km (0.071 R)
• M7: 1,507,049 km (0.087 R)
• M8: 1,610,870 km (0.084 R)
• M9: 1,895,255 km (0.067 R)
• M10: 2,079,560 km (0.034 R)
• M11: 2,181,287 km (0.088 R)
• M12: 2,329,538 km (0.079 R)
• M13: 2,667,779 km (0.097 R)
• M14: 2,875,121 km (0.095 R)
• M15: 3,054,639 km (0.115 R)
• M16: 3,154,271 km (0.095 R)
• M17: 3,305,664 km (0.113 R)
• M18: 3,528,715 km (0.11 R)
• M19: 4,007,877 km (0.101 R)
• M20: 4,080,581 km (0.038 R)
• M21: 4,153,884 km (0.03 R)
• M22: 4,488,834 km (0.108 R)
• M23: 4,564,530 km (0.101 R)
• M24: 4,678,673 km (0.077 R)
• M25: 4,968,594 km (0.106 R)
• M26: 5,344,384 km (0.097 R)
• M27: 5,424,568 km (0.057 R)
• M28: 5,708,804 km (0.119 R)
• M29: 5,935,595 km (0.054 R)
• M30: 6,313,030 km (0.099 R)
• M31: 6,504,815 km (0.101 R)
• M32: 7,091,537 km (0.074 R)
• M33: 7,224,231 km (0.056 R)
• M34: 7,469,571 km (0.064 R)
• M35: 7,968,779 km (0.049 R)
• M36: 8,060,782 km (0.079 R)
• M37: 8,431,934 km (0.111 R)
• M38: 9,071,316 km (0.048 R)
• M39: 9,628,119 km (0.066 R)
• M40: 9,726,106 km (0.093 R)
• M41: 9,799,857 km (0.099 R)
• M42: 10,221,125 km (0.083 R)
• M43: 10,296,073 km (0.113 R)
• M44: 11,261,429 km (0.115 R)
• M45: 11,442,292 km (0.097 R)
• M46: 11,676,413 km (0.11 R)
• M47: 11,807,162 km (0.083 R)
• M48: 12,122,963 km (0.095 R)
• M49: 12,361,721 km (0.069 R)
• M50: 12,521,791 km (0.073 R)
• M51: 12,978,812 km (0.115 R)
• M52: 13,114,348 km (0.105 R)
• M53: 13,250,332 km (0.037 R)
• M54: 13,496,122 km (0.1 R)
• M55: 13,660,978 km (0.103 R)
• M56: 14,354,813 km (0.098 R)
• M57: 14,522,961 km (0.064 R)
• M58: 14,635,459 km (0.11 R)
• M59: 14,776,530 km (0.085 R)
• M60: 14,889,775 km (0.1 R)
• M61: 15,060,018 km (0.078 R)
• M62: 15,316,728 km (0.089 R)
• M63: 16,095,534 km (0.114 R)
• M64: 16,299,436 km (0.106 R)
• M65: 16,387,100 km (0.068 R)
• M66: 16,710,082 km (0.052 R)
• M67: 16,857,586 km (0.11 R)
• M68: 17,391,949 km (0.088 R)
• M69: 17,541,547 km (0.071 R)
• M70: 17,721,364 km (0.082 R)
• M71: 17,811,571 km (0.113 R)
• M72: 18,508,099 km (0.1 R)
• M73: 18,905,730 km (0.082 R)
• M74: 19,121,151 km (0.119 R)
• M75: 19,616,170 km (0.12 R)
• M76: 19,803,018 km (0.119 R)
• M77: 19,990,315 km (0.095 R)
• M78: 20,304,021 km (0.026 R)
• M79: 20,777,499 km (0.119 R)
• M80: 21,254,566 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.5

Radius: 5.1

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.99 AU - 9.67 AU

Year: 16942 Days

Day: 24.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,764,311 km

• M1: 263,891 km (0.078 R)
• M2: 300,991 km (0.102 R)
• M3: 395,387 km (0.05 R)
• M4: 547,379 km (0.106 R)
• M5: 962,513 km (0.115 R)
• M6: 1,002,455 km (0.115 R)
• M7: 1,297,762 km (0.052 R)
• M8: 2,197,443 km (0.093 R)
• M9: 2,277,328 km (0.1 R)
• M10: 2,439,941 km (0.036 R)
• M11: 2,805,110 km (0.073 R)
• M12: 3,217,401 km (0.062 R)
• M13: 3,617,127 km (0.059 R)
• M14: 3,967,635 km (0.098 R)
• M15: 4,262,492 km (0.112 R)
• M16: 4,395,784 km (0.113 R)
• M17: 6,136,654 km (0.063 R)
• M18: 6,325,148 km (0.027 R)
• M19: 6,439,141 km (0.104 R)
• M20: 7,097,671 km (0.096 R)
• M21: 7,736,903 km (0.097 R)
• M22: 7,899,665 km (0.091 R)
• M23: 8,022,335 km (0.106 R)
• M24: 8,063,475 km (0.074 R)
• M25: 8,104,614 km (0.115 R)
• M26: 8,311,209 km (0.084 R)
• M27: 8,645,560 km (0.067 R)
• M28: 8,687,747 km (0.101 R)
• M29: 9,198,324 km (0.119 R)
• M30: 9,457,278 km (0.084 R)
• M31: 9,587,578 km (0.111 R)
• M32: 11,060,519 km (0.088 R)
• M33: 11,846,356 km (0.081 R)
• M34: 12,554,702 km (0.081 R)
• M35: 12,602,274 km (0.109 R)
• M36: 15,266,612 km (0.115 R)
• M37: 15,317,476 km (0.107 R)
• M38: 15,470,664 km (0.079 R)
• M39: 16,452,175 km (0.064 R)
• M40: 16,609,104 km (0.105 R)
• M41: 16,871,498 km (0.051 R)
• M42: 17,029,623 km (0.057 R)
• M43: 17,347,519 km (0.103 R)
• M44: 17,400,626 km (0.077 R)
• M45: 17,560,396 km (0.115 R)
• M46: 18,042,700 km (0.058 R)
• M47: 18,747,007 km (0.106 R)
• M48: 19,020,322 km (0.067 R)
• M49: 20,687,441 km (0.066 R)
• M50: 21,026,430 km (0.114 R)
• M51: 21,710,092 km (0.11 R)
• M52: 22,400,935 km (0.095 R)
• M53: 22,923,630 km (0.116 R)
• M54: 23,685,980 km (0.062 R)
• M55: 24,218,549 km (0.099 R)
• M56: 26,817,213 km (0.115 R)
• M57: 29,059,835 km (0.098 R)
• M58: 29,629,803 km (0.118 R)
• M59: 30,845,286 km (0.071 R)
• M60: 31,297,071 km (0.074 R)
• M61: 31,361,847 km (0.086 R)
• M62: 31,816,176 km (0.027 R)
• M63: 31,881,251 km (0.08 R)
• M64: 32,338,123 km (0.084 R)
• M65: 33,921,018 km (0.113 R)
• M66: 34,054,010 km (0.118 R)
• M67: 34,120,582 km (0.118 R)
• M68: 34,387,315 km (0.118 R)
• M69: 35,124,533 km (0.107 R)
• M70: 35,934,605 km (0.071 R)
• M71: 36,819,178 km (0.11 R)
• M72: 37,229,973 km (0.113 R)
• M73: 37,710,930 km (0.119 R)
• M74: 37,848,710 km (0.088 R)
• M75: 38,401,773 km (0.072 R)
• M76: 38,957,380 km (0.046 R)
• M77: 40,287,604 km (0.031 R)
• M78: 40,358,065 km (0.029 R)
• M79: 40,428,525 km (0.104 R)
• M80: 40,993,706 km (0.117 R)
• M81: 41,277,194 km (0.084 R)
• M82: 41,775,056 km (0.119 R)
• M83: 42,418,027 km (0.054 R)
• M84: 42,776,763 km (0.104 R)
• M85: 44,439,394 km (0.083 R)
• M86: 44,584,953 km (0.101 R)
• M87: 45,388,443 km (0.091 R)
• M88: 45,828,709 km (0.094 R)
• M89: 45,902,162 km (0.087 R)
• M90: 46,122,968 km (0.1 R)
• M91: 47,976,636 km (0.119 R)
• M92: 48,125,934 km (0.119 R)
• M93: 50,460,409 km (0.039 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 20,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit