🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.22 AU - 1.44 AU

Year: 684 Days

Day: 29.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.34 AU - 1.5 AU

Year: 755 Days

Day: 44.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.71 AU - 2.15 AU

Year: 1196 Days

Day: 14.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,639,868 km

• M1: 1,232,836 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.1

Radius: 11.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.38 AU - 3.32 AU

Year: 2147 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,639,868 km

• M1: 195,524 km (0.107 R)
• M2: 289,023 km (0.098 R)
• M3: 368,310 km (0.095 R)
• M4: 450,738 km (0.116 R)
• M5: 673,340 km (0.076 R)
• M6: 845,378 km (0.115 R)
• M7: 922,570 km (0.084 R)
• M8: 1,158,636 km (0.074 R)
• M9: 1,402,929 km (0.107 R)
• M10: 1,495,979 km (0.109 R)
• M11: 1,980,227 km (0.033 R)
• M12: 2,085,394 km (0.074 R)
• M13: 2,301,713 km (0.115 R)
• M14: 2,370,827 km (0.068 R)
• M15: 2,497,088 km (0.104 R)
• M16: 2,668,976 km (0.105 R)
• M17: 2,949,172 km (0.063 R)
• M18: 3,146,492 km (0.059 R)
• M19: 3,239,093 km (0.112 R)
• M20: 3,395,423 km (0.109 R)
• M21: 3,634,630 km (0.069 R)
• M22: 3,962,399 km (0.069 R)
• M23: 4,045,874 km (0.039 R)
• M24: 4,368,258 km (0.083 R)
• M25: 4,734,473 km (0.035 R)
• M26: 4,840,987 km (0.054 R)
• M27: 5,038,307 km (0.083 R)
• M28: 5,496,675 km (0.103 R)
• M29: 5,664,972 km (0.047 R)
• M30: 6,025,952 km (0.06 R)
• M31: 6,433,756 km (0.076 R)
• M32: 7,235,151 km (0.106 R)
• M33: 7,793,899 km (0.059 R)
• M34: 7,920,010 km (0.092 R)
• M35: 8,152,934 km (0.084 R)
• M36: 8,238,205 km (0.104 R)
• M37: 8,409,644 km (0.118 R)
• M38: 8,603,972 km (0.114 R)
• M39: 9,041,097 km (0.097 R)
• M40: 9,151,500 km (0.112 R)
• M41: 9,687,659 km (0.119 R)
• M42: 10,119,548 km (0.111 R)
• M43: 10,280,216 km (0.085 R)
• M44: 10,418,594 km (0.101 R)
• M45: 10,534,383 km (0.037 R)
• M46: 10,790,644 km (0.089 R)
• M47: 10,884,442 km (0.119 R)
• M48: 11,167,182 km (0.096 R)
• M49: 11,262,027 km (0.104 R)
• M50: 11,380,957 km (0.109 R)
• M51: 11,524,122 km (0.07 R)
• M52: 11,716,056 km (0.092 R)
• M53: 11,812,397 km (0.048 R)
• M54: 12,200,454 km (0.083 R)
• M55: 12,543,482 km (0.055 R)
• M56: 13,314,210 km (0.095 R)
• M57: 13,591,415 km (0.059 R)
• M58: 13,743,407 km (0.079 R)
• M59: 14,305,745 km (0.092 R)
• M60: 14,745,264 km (0.041 R)
• M61: 15,584,807 km (0.096 R)
• M62: 16,037,191 km (0.083 R)
• M63: 16,251,565 km (0.062 R)
• M64: 16,359,126 km (0.087 R)
• M65: 16,466,836 km (0.027 R)
• M66: 16,683,155 km (0.085 R)
• M67: 16,764,536 km (0.042 R)
• M68: 17,227,990 km (0.073 R)
• M69: 17,310,269 km (0.06 R)
• M70: 17,723,309 km (0.047 R)
• M71: 18,391,113 km (0.119 R)
• M72: 18,671,759 km (0.089 R)
• M73: 18,756,282 km (0.05 R)

Asteroid Belt

Center: 4.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.4

Radius: 8.7

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.26 AU - 7.88 AU

Year: 8388 Days

Day: 12.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,639,868 km

• M1: 176,675 km (0.109 R)
• M2: 542,741 km (0.103 R)
• M3: 956,828 km (0.033 R)
• M4: 1,205,160 km (0.114 R)
• M5: 1,298,958 km (0.061 R)
• M6: 1,595,012 km (0.082 R)
• M7: 2,413,163 km (0.082 R)
• M8: 2,484,521 km (0.08 R)
• M9: 2,752,451 km (0.116 R)
• M10: 2,877,365 km (0.1 R)
• M11: 3,158,909 km (0.045 R)
• M12: 3,449,278 km (0.027 R)
• M13: 4,169,891 km (0.111 R)
• M14: 4,342,677 km (0.084 R)
• M15: 5,840,600 km (0.074 R)
• M16: 6,295,527 km (0.098 R)
• M17: 7,308,754 km (0.101 R)
• M18: 7,482,586 km (0.078 R)
• M19: 7,728,076 km (0.074 R)
• M20: 7,905,200 km (0.106 R)
• M21: 8,047,767 km (0.071 R)
• M22: 8,299,540 km (0.114 R)
• M23: 8,408,148 km (0.055 R)
• M24: 8,736,964 km (0.093 R)
• M25: 8,921,419 km (0.033 R)
• M26: 10,443,427 km (0.093 R)
• M27: 10,836,421 km (0.091 R)
• M28: 10,955,202 km (0.073 R)
• M29: 11,354,478 km (0.048 R)
• M30: 11,475,204 km (0.057 R)
• M31: 11,717,852 km (0.03 R)
• M32: 12,003,135 km (0.094 R)
• M33: 12,290,811 km (0.108 R)
• M34: 12,373,389 km (0.12 R)
• M35: 12,663,909 km (0.077 R)
• M36: 12,747,384 km (0.105 R)
• M37: 12,914,784 km (0.089 R)
• M38: 12,998,709 km (0.11 R)
• M39: 13,591,715 km (0.032 R)
• M40: 13,934,443 km (0.082 R)
• M41: 16,321,876 km (0.089 R)
• M42: 16,640,519 km (0.092 R)
• M43: 17,237,714 km (0.107 R)
• M44: 17,376,541 km (0.107 R)
• M45: 17,795,265 km (0.054 R)
• M46: 18,170,307 km (0.083 R)
• M47: 18,453,197 km (0.086 R)
• M48: 19,071,335 km (0.115 R)
• M49: 19,214,949 km (0.101 R)
• M50: 19,889,785 km (0.088 R)
• M51: 20,278,889 km (0.101 R)
• M52: 21,163,611 km (0.107 R)
• M53: 21,960,668 km (0.066 R)
• M54: 22,514,330 km (0.071 R)
• M55: 22,716,736 km (0.11 R)
• M56: 24,358,124 km (0.073 R)
• M57: 25,508,681 km (0.103 R)
• M58: 25,772,572 km (0.082 R)
• M59: 25,931,445 km (0.105 R)
• M60: 26,143,724 km (0.072 R)
• M61: 26,837,409 km (0.09 R)
• M62: 27,213,498 km (0.095 R)
• M63: 27,321,358 km (0.111 R)
• M64: 29,285,429 km (0.094 R)
• M65: 29,672,588 km (0.114 R)
• M66: 30,061,543 km (0.119 R)
• M67: 30,956,736 km (0.106 R)
• M68: 31,520,571 km (0.106 R)
• M69: 31,577,268 km (0.105 R)
• M70: 31,803,909 km (0.107 R)
• M71: 32,315,833 km (0.114 R)
• M72: 32,658,711 km (0.067 R)
• M73: 32,716,007 km (0.078 R)
• M74: 32,830,599 km (0.113 R)
• M75: 32,887,895 km (0.097 R)
• M76: 33,694,377 km (0.052 R)
• M77: 33,752,272 km (0.113 R)
• M78: 33,810,166 km (0.073 R)
• M79: 34,449,098 km (0.107 R)
• M80: 35,033,577 km (0.072 R)
• M81: 35,975,296 km (0.085 R)
• M82: 36,330,591 km (0.104 R)
• M83: 37,044,771 km (0.114 R)
• M84: 37,283,829 km (0.119 R)
• M85: 39,824,898 km (0.069 R)
• M86: 40,376,615 km (0.115 R)
• M87: 40,684,188 km (0.085 R)
• M88: 41,116,227 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.9

Radius: 13.3

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.5 AU - 8.88 AU

Year: 11431 Days

Day: 11 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,639,868 km

• M1: 681,119 km (0.079 R)
• M2: 945,907 km (0.101 R)
• M3: 1,112,859 km (0.091 R)
• M4: 1,336,208 km (0.087 R)
• M5: 1,906,026 km (0.101 R)
• M6: 2,039,468 km (0.106 R)
• M7: 2,231,851 km (0.105 R)
• M8: 2,937,055 km (0.108 R)
• M9: 3,542,328 km (0.115 R)
• M10: 3,876,530 km (0.052 R)
• M11: 4,683,909 km (0.077 R)
• M12: 5,014,072 km (0.112 R)
• M13: 5,697,136 km (0.075 R)
• M14: 5,852,867 km (0.051 R)
• M15: 6,735,195 km (0.066 R)
• M16: 7,192,067 km (0.1 R)
• M17: 7,276,291 km (0.102 R)
• M18: 7,445,486 km (0.108 R)
• M19: 7,573,392 km (0.104 R)
• M20: 8,311,658 km (0.106 R)
• M21: 8,533,212 km (0.093 R)
• M22: 9,118,439 km (0.072 R)
• M23: 9,670,306 km (0.111 R)
• M24: 9,997,177 km (0.119 R)
• M25: 10,280,366 km (0.115 R)
• M26: 10,661,990 km (0.097 R)
• M27: 11,048,401 km (0.118 R)
• M28: 11,145,640 km (0.058 R)
• M29: 12,034,401 km (0.105 R)
• M30: 12,134,482 km (0.079 R)
• M31: 12,537,947 km (0.104 R)
• M32: 12,639,524 km (0.089 R)
• M33: 13,513,774 km (0.101 R)
• M34: 13,932,050 km (0.046 R)
• M35: 14,942,284 km (0.033 R)
• M36: 15,429,225 km (0.091 R)
• M37: 15,647,189 km (0.094 R)
• M38: 16,363,015 km (0.111 R)
• M39: 16,585,318 km (0.104 R)
• M40: 16,976,965 km (0.116 R)
• M41: 17,428,302 km (0.1 R)
• M42: 17,598,544 km (0.071 R)
• M43: 18,516,028 km (0.088 R)
• M44: 18,980,529 km (0.116 R)
• M45: 19,331,486 km (0.118 R)
• M46: 19,625,595 km (0.094 R)
• M47: 20,277,842 km (0.047 R)
• M48: 20,636,577 km (0.111 R)
• M49: 21,057,845 km (0.097 R)
• M50: 21,178,720 km (0.047 R)
• M51: 22,400,336 km (0.049 R)
• M52: 23,019,672 km (0.084 R)
• M53: 23,331,434 km (0.093 R)
• M54: 24,275,097 km (0.117 R)
• M55: 25,552,962 km (0.047 R)
• M56: 25,875,794 km (0.108 R)
• M57: 26,786,995 km (0.083 R)
• M58: 27,642,545 km (0.035 R)
• M59: 28,173,468 km (0.108 R)
• M60: 29,043,379 km (0.025 R)
• M61: 29,515,510 km (0.072 R)
• M62: 30,399,035 km (0.049 R)
• M63: 33,594,595 km (0.039 R)
• M64: 33,735,965 km (0.097 R)
• M65: 34,374,449 km (0.119 R)
• M66: 34,516,866 km (0.064 R)
• M67: 36,024,364 km (0.114 R)
• M68: 36,604,355 km (0.103 R)
• M69: 36,895,472 km (0.068 R)
• M70: 37,187,338 km (0.11 R)
• M71: 38,436,480 km (0.09 R)
• M72: 40,373,324 km (0.102 R)
• M73: 40,900,207 km (0.103 R)
• M74: 41,884,861 km (0.087 R)
• M75: 43,030,631 km (0.09 R)
• M76: 43,877,355 km (0.093 R)
• M77: 46,686,952 km (0.038 R)
• M78: 48,272,839 km (0.039 R)
• M79: 48,992,106 km (0.119 R)
• M80: 51,009,134 km (0.069 R)
• M81: 52,068,586 km (0.066 R)
• M82: 52,560,015 km (0.049 R)
• M83: 54,873,845 km (0.062 R)
• M84: 55,123,674 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.1

Radius: 5.4

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.22 AU - 12 AU

Year: 13293 Days

Day: 20.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,639,868 km

• M1: 133,292 km (0.064 R)
• M2: 822,938 km (0.117 R)
• M3: 1,000,959 km (0.072 R)
• M4: 1,075,758 km (0.088 R)
• M5: 1,133,054 km (0.12 R)
• M6: 1,434,644 km (0.11 R)
• M7: 1,605,335 km (0.067 R)
• M8: 1,828,086 km (0.109 R)
• M9: 1,896,901 km (0.086 R)
• M10: 2,180,539 km (0.09 R)
• M11: 2,866,445 km (0.084 R)
• M12: 2,919,851 km (0.057 R)
• M13: 3,027,412 km (0.089 R)
• M14: 3,302,223 km (0.077 R)
• M15: 3,358,173 km (0.109 R)
• M16: 3,585,113 km (0.083 R)
• M17: 3,642,708 km (0.03 R)
• M18: 3,700,453 km (0.097 R)
• M19: 4,143,861 km (0.074 R)
• M20: 4,510,675 km (0.085 R)
• M21: 4,824,232 km (0.037 R)
• M22: 5,209,895 km (0.104 R)
• M23: 5,472,440 km (0.044 R)
• M24: 5,874,409 km (0.082 R)
• M25: 6,113,317 km (0.082 R)
• M26: 6,565,252 km (0.106 R)
• M27: 6,600,557 km (0.113 R)
• M28: 6,671,167 km (0.05 R)
• M29: 7,760,390 km (0.075 R)
• M30: 7,797,639 km (0.118 R)
• M31: 8,022,485 km (0.077 R)
• M32: 9,060,245 km (0.079 R)
• M33: 9,099,440 km (0.111 R)
• M34: 9,455,184 km (0.109 R)
• M35: 9,494,977 km (0.106 R)
• M36: 10,058,213 km (0.094 R)
• M37: 10,425,924 km (0.064 R)
• M38: 10,590,781 km (0.111 R)
• M39: 10,714,947 km (0.089 R)
• M40: 10,881,300 km (0.038 R)
• M41: 11,132,475 km (0.047 R)
• M42: 12,199,407 km (0.061 R)
• M43: 12,767,131 km (0.094 R)
• M44: 13,076,350 km (0.054 R)
• M45: 13,209,492 km (0.102 R)
• M46: 14,200,578 km (0.098 R)
• M47: 14,291,833 km (0.114 R)
• M48: 16,205,638 km (0.083 R)
• M49: 16,732,671 km (0.102 R)
• M50: 17,168,151 km (0.105 R)
• M51: 17,216,770 km (0.041 R)
• M52: 17,951,296 km (0.058 R)
• M53: 18,546,246 km (0.061 R)
• M54: 19,653,869 km (0.109 R)
• M55: 19,755,596 km (0.053 R)
• M56: 20,782,735 km (0.085 R)
• M57: 21,459,515 km (0.029 R)
• M58: 21,511,875 km (0.109 R)
• M59: 22,302,499 km (0.056 R)
• M60: 22,355,607 km (0.106 R)
• M61: 22,514,928 km (0.078 R)
• M62: 22,941,881 km (0.12 R)
• M63: 24,566,364 km (0.056 R)
• M64: 24,840,726 km (0.098 R)
• M65: 26,003,999 km (0.106 R)
• M66: 26,902,335 km (0.104 R)
• M67: 27,241,772 km (0.073 R)
• M68: 27,298,470 km (0.04 R)
• M69: 27,582,556 km (0.115 R)
• M70: 28,728,925 km (0.085 R)
• M71: 28,902,309 km (0.113 R)
• M72: 29,832,359 km (0.108 R)
• M73: 29,890,851 km (0.075 R)
• M74: 31,424,080 km (0.115 R)
• M75: 31,483,620 km (0.056 R)
• M76: 33,406,701 km (0.078 R)
• M77: 33,649,797 km (0.103 R)
• M78: 33,832,456 km (0.114 R)
• M79: 34,015,414 km (0.105 R)
• M80: 34,198,821 km (0.113 R)
• M81: 35,739,380 km (0.079 R)
• M82: 35,801,463 km (0.111 R)
• M83: 35,988,012 km (0.05 R)
• M84: 36,112,477 km (0.069 R)
• M85: 38,951,546 km (0.095 R)
• M86: 39,079,452 km (0.108 R)
• M87: 40,624,349 km (0.092 R)
• M88: 41,404,203 km (0.111 R)
• M89: 42,386,163 km (0.091 R)
• M90: 42,451,837 km (0.1 R)
• M91: 42,517,660 km (0.11 R)
• M92: 42,780,952 km (0.112 R)
• M93: 43,906,377 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 14,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit