🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.74 AU - 0.84 AU

Year: 254 Days

Day: 30.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.76 AU - 5.76 AU

Year: 3756 Days

Day: 30.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,084,331 km

• M1: 1,098,497 km (0.111 R)
• M2: 2,508,457 km (0.116 R)

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.9

Radius: 14.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.51 AU - 6.93 AU

Year: 4947 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 97,084,331 km

• M1: 238,459 km (0.034 R)
• M2: 409,599 km (0.096 R)
• M3: 519,553 km (0.076 R)
• M4: 623,075 km (0.09 R)
• M5: 756,666 km (0.088 R)
• M6: 889,958 km (0.062 R)
• M7: 995,873 km (0.094 R)
• M8: 1,093,860 km (0.077 R)
• M9: 1,274,275 km (0.104 R)
• M10: 1,521,410 km (0.101 R)
• M11: 1,636,601 km (0.114 R)
• M12: 1,860,698 km (0.036 R)
• M13: 2,208,364 km (0.061 R)
• M14: 2,786,560 km (0.073 R)
• M15: 2,983,730 km (0.083 R)
• M16: 3,278,886 km (0.091 R)
• M17: 4,038,544 km (0.052 R)
• M18: 4,241,997 km (0.085 R)
• M19: 4,595,946 km (0.116 R)
• M20: 5,354,856 km (0.109 R)
• M21: 6,059,761 km (0.109 R)
• M22: 6,364,043 km (0.064 R)
• M23: 6,793,987 km (0.049 R)
• M24: 7,581,470 km (0.059 R)
• M25: 7,858,975 km (0.1 R)
• M26: 8,191,231 km (0.094 R)
• M27: 8,450,036 km (0.116 R)
• M28: 8,843,179 km (0.037 R)
• M29: 9,350,017 km (0.115 R)
• M30: 9,512,031 km (0.1 R)
• M31: 9,811,526 km (0.113 R)
• M32: 10,058,811 km (0.115 R)
• M33: 10,308,340 km (0.051 R)
• M34: 11,183,189 km (0.071 R)
• M35: 11,586,205 km (0.074 R)
• M36: 11,789,359 km (0.104 R)
• M37: 12,140,615 km (0.089 R)
• M38: 13,215,177 km (0.111 R)
• M39: 14,319,957 km (0.113 R)
• M40: 14,600,902 km (0.051 R)
• M41: 14,694,849 km (0.119 R)
• M42: 14,820,661 km (0.111 R)
• M43: 15,073,033 km (0.082 R)
• M44: 15,199,892 km (0.118 R)
• M45: 15,518,236 km (0.111 R)
• M46: 15,678,306 km (0.068 R)
• M47: 16,226,731 km (0.065 R)
• M48: 17,044,583 km (0.098 R)
• M49: 17,176,828 km (0.108 R)
• M50: 17,375,643 km (0.094 R)
• M51: 18,212,194 km (0.102 R)
• M52: 18,856,812 km (0.113 R)
• M53: 19,027,802 km (0.084 R)
• M54: 19,405,537 km (0.119 R)
• M55: 20,800,238 km (0.092 R)
• M56: 20,976,913 km (0.066 R)
• M57: 21,296,005 km (0.093 R)
• M58: 22,011,083 km (0.1 R)
• M59: 22,118,943 km (0.113 R)
• M60: 22,227,102 km (0.11 R)
• M61: 22,335,411 km (0.061 R)
• M62: 22,552,477 km (0.049 R)
• M63: 23,980,838 km (0.107 R)
• M64: 24,426,191 km (0.084 R)
• M65: 24,687,239 km (0.103 R)
• M66: 25,099,381 km (0.1 R)
• M67: 25,287,426 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 11.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.83 AU - 9.17 AU

Year: 7428 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 97,084,331 km

• M1: 152,291 km (0.11 R)
• M2: 306,825 km (0.066 R)
• M3: 622,776 km (0.109 R)
• M4: 933,640 km (0.109 R)
• M5: 1,495,530 km (0.098 R)
• M6: 2,032,137 km (0.063 R)
• M7: 2,866,295 km (0.102 R)
• M8: 3,231,314 km (0.111 R)
• M9: 3,369,692 km (0.085 R)
• M10: 3,859,027 km (0.071 R)
• M11: 4,090,754 km (0.109 R)
• M12: 4,327,268 km (0.116 R)
• M13: 4,458,166 km (0.1 R)
• M14: 4,746,292 km (0.114 R)
• M15: 4,858,789 km (0.112 R)
• M16: 5,109,515 km (0.105 R)
• M17: 5,201,668 km (0.047 R)
• M18: 5,364,430 km (0.11 R)
• M19: 5,528,838 km (0.089 R)
• M20: 5,886,826 km (0.071 R)
• M21: 6,450,511 km (0.09 R)
• M22: 7,160,053 km (0.107 R)
• M23: 7,576,683 km (0.081 R)
• M24: 7,761,437 km (0.106 R)
• M25: 8,324,822 km (0.063 R)
• M26: 8,488,183 km (0.04 R)
• M27: 8,846,021 km (0.087 R)
• M28: 9,519,361 km (0.102 R)
• M29: 10,560,413 km (0.109 R)
• M30: 10,707,767 km (0.101 R)
• M31: 11,184,236 km (0.042 R)
• M32: 11,394,870 km (0.106 R)
• M33: 11,820,177 km (0.114 R)
• M34: 11,911,880 km (0.035 R)
• M35: 12,561,284 km (0.055 R)
• M36: 13,636,893 km (0.118 R)
• M37: 13,829,725 km (0.097 R)
• M38: 14,023,454 km (0.094 R)
• M39: 15,539,030 km (0.103 R)
• M40: 15,875,476 km (0.085 R)
• M41: 16,486,882 km (0.06 R)
• M42: 16,829,910 km (0.114 R)
• M43: 16,933,432 km (0.066 R)
• M44: 17,175,481 km (0.105 R)
• M45: 17,488,290 km (0.115 R)
• M46: 18,119,743 km (0.108 R)
• M47: 18,367,327 km (0.106 R)
• M48: 18,473,841 km (0.106 R)
• M49: 18,794,429 km (0.119 R)
• M50: 19,116,813 km (0.09 R)
• M51: 19,332,832 km (0.082 R)
• M52: 19,477,344 km (0.095 R)
• M53: 20,314,792 km (0.075 R)
• M54: 21,275,809 km (0.083 R)
• M55: 21,836,951 km (0.108 R)
• M56: 22,897,450 km (0.053 R)
• M57: 23,742,379 km (0.1 R)
• M58: 24,950,382 km (0.04 R)
• M59: 25,107,609 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.2

Radius: 6.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.45 AU - 18.05 AU

Year: 20487 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 97,084,331 km

• M1: 98,136 km (0.118 R)
• M2: 209,587 km (0.097 R)
• M3: 447,148 km (0.119 R)
• M4: 724,502 km (0.12 R)
• M5: 801,545 km (0.118 R)
• M6: 865,124 km (0.098 R)
• M7: 1,137,093 km (0.052 R)
• M8: 1,797,718 km (0.109 R)
• M9: 2,846,698 km (0.077 R)
• M10: 4,472,976 km (0.101 R)
• M11: 5,028,433 km (0.083 R)
• M12: 5,667,515 km (0.112 R)
• M13: 6,461,282 km (0.068 R)
• M14: 6,920,996 km (0.046 R)
• M15: 8,010,816 km (0.094 R)
• M16: 8,397,527 km (0.091 R)
• M17: 9,262,651 km (0.114 R)
• M18: 9,631,410 km (0.12 R)
• M19: 10,383,289 km (0.077 R)
• M20: 10,804,856 km (0.101 R)
• M21: 10,882,198 km (0.098 R)
• M22: 11,823,468 km (0.025 R)
• M23: 13,283,693 km (0.088 R)
• M24: 13,491,035 km (0.108 R)
• M25: 13,741,163 km (0.079 R)
• M26: 13,824,788 km (0.072 R)
• M27: 16,281,484 km (0.09 R)
• M28: 17,039,796 km (0.116 R)
• M29: 19,195,501 km (0.106 R)
• M30: 20,091,144 km (0.117 R)
• M31: 20,376,876 km (0.107 R)
• M32: 21,387,110 km (0.045 R)
• M33: 22,167,861 km (0.085 R)
• M34: 22,660,487 km (0.08 R)
• M35: 23,256,485 km (0.053 R)
• M36: 23,406,232 km (0.04 R)
• M37: 23,857,569 km (0.072 R)
• M38: 23,958,249 km (0.097 R)
• M39: 24,565,317 km (0.049 R)
• M40: 24,717,907 km (0.035 R)
• M41: 25,588,267 km (0.106 R)
• M42: 27,201,231 km (0.117 R)
• M43: 27,569,990 km (0.068 R)
• M44: 27,834,479 km (0.118 R)
• M45: 28,259,337 km (0.064 R)
• M46: 28,365,851 km (0.051 R)
• M47: 29,007,925 km (0.091 R)
• M48: 30,142,924 km (0.083 R)
• M49: 30,962,570 km (0.084 R)
• M50: 31,237,382 km (0.094 R)
• M51: 31,292,434 km (0.095 R)
• M52: 32,344,855 km (0.051 R)
• M53: 33,071,601 km (0.103 R)
• M54: 33,240,048 km (0.071 R)
• M55: 33,973,377 km (0.099 R)
• M56: 34,826,085 km (0.084 R)
• M57: 35,974,099 km (0.103 R)
• M58: 38,424,961 km (0.101 R)
• M59: 38,661,176 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.3

Radius: 5.8

Gravity: 25.87 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.72 AU - 19.48 AU

Year: 25573 Days

Day: 19 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,084,331 km

• M1: 106,364 km (0.084 R)
• M2: 250,427 km (0.115 R)
• M3: 819,348 km (0.046 R)
• M4: 1,060,649 km (0.107 R)
• M5: 1,679,834 km (0.071 R)
• M6: 1,792,332 km (0.099 R)
• M7: 1,830,480 km (0.119 R)
• M8: 2,267,305 km (0.108 R)
• M9: 2,476,294 km (0.108 R)
• M10: 2,735,247 km (0.059 R)
• M11: 2,867,941 km (0.093 R)
• M12: 3,372,834 km (0.059 R)
• M13: 4,206,094 km (0.11 R)
• M14: 4,566,924 km (0.111 R)
• M15: 4,830,814 km (0.105 R)
• M16: 5,878,000 km (0.045 R)
• M17: 6,164,928 km (0.085 R)
• M18: 6,633,469 km (0.095 R)
• M19: 7,666,741 km (0.107 R)
• M20: 7,917,019 km (0.109 R)
• M21: 8,619,381 km (0.114 R)
• M22: 9,208,647 km (0.073 R)
• M23: 9,274,918 km (0.116 R)
• M24: 9,878,695 km (0.081 R)
• M25: 11,336,078 km (0.111 R)
• M26: 11,407,137 km (0.117 R)
• M27: 11,980,994 km (0.118 R)
• M28: 12,053,400 km (0.077 R)
• M29: 13,082,184 km (0.039 R)
• M30: 14,988,061 km (0.106 R)
• M31: 15,458,247 km (0.082 R)
• M32: 15,616,073 km (0.067 R)
• M33: 15,695,061 km (0.114 R)
• M34: 16,412,981 km (0.111 R)
• M35: 16,816,446 km (0.092 R)
• M36: 16,897,528 km (0.102 R)
• M37: 18,630,171 km (0.104 R)
• M38: 18,798,169 km (0.034 R)
• M39: 18,966,616 km (0.094 R)
• M40: 21,201,609 km (0.062 R)
• M41: 21,552,864 km (0.101 R)
• M42: 23,518,431 km (0.113 R)
• M43: 24,430,679 km (0.06 R)
• M44: 25,540,545 km (0.029 R)
• M45: 26,101,687 km (0.081 R)
• M46: 27,426,675 km (0.116 R)
• M47: 29,162,160 km (0.09 R)
• M48: 29,454,774 km (0.095 R)
• M49: 29,650,448 km (0.055 R)
• M50: 30,043,142 km (0.077 R)
• M51: 30,536,366 km (0.096 R)
• M52: 30,833,468 km (0.118 R)
• M53: 30,932,801 km (0.078 R)
• M54: 31,630,824 km (0.089 R)
• M55: 35,613,269 km (0.111 R)
• M56: 37,397,972 km (0.098 R)
• M57: 38,034,810 km (0.102 R)
• M58: 38,889,462 km (0.1 R)
• M59: 39,104,135 km (0.103 R)
• M60: 40,075,026 km (0.103 R)
• M61: 41,053,695 km (0.09 R)
• M62: 42,040,293 km (0.032 R)
• M63: 42,813,115 km (0.08 R)
• M64: 43,479,125 km (0.112 R)
• M65: 43,702,026 km (0.092 R)
• M66: 44,372,673 km (0.086 R)
• M67: 48,467,317 km (0.042 R)
• M68: 50,092,099 km (0.068 R)
• M69: 51,263,450 km (0.101 R)
• M70: 52,088,782 km (0.057 R)
• M71: 52,325,446 km (0.117 R)
• M72: 54,231,173 km (0.037 R)
• M73: 55,675,391 km (0.03 R)
• M74: 56,159,489 km (0.118 R)
• M75: 56,645,234 km (0.102 R)
• M76: 57,010,253 km (0.11 R)
• M77: 58,724,495 km (0.108 R)
• M78: 59,587,973 km (0.066 R)
• M79: 59,835,408 km (0.111 R)
• M80: 62,328,756 km (0.102 R)
• M81: 63,083,477 km (0.066 R)
• M82: 63,461,810 km (0.082 R)
• M83: 64,474,737 km (0.062 R)
• M84: 64,728,755 km (0.114 R)
• M85: 65,876,170 km (0.099 R)
• M86: 67,932,393 km (0.089 R)
• M87: 72,371,411 km (0.106 R)
• M88: 72,635,451 km (0.104 R)
• M89: 74,492,559 km (0.093 R)
• M90: 75,694,727 km (0.101 R)
• M91: 78,524,521 km (0.045 R)
• M92: 78,795,742 km (0.083 R)
• M93: 79,067,411 km (0.095 R)
• M94: 80,703,563 km (0.112 R)
• M95: 90,894,769 km (0.095 R)
• M96: 91,037,186 km (0.082 R)
• M97: 91,322,170 km (0.1 R)
• M98: 94,332,677 km (0.106 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 17,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit