🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.47 AU - 0.57 AU

Year: 242 Days

Day: 43.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 308 Days

Day: 30.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.62 AU - 0.7 AU

Year: 346 Days

Day: 23.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.2

Radius: 8.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.73 AU - 3.35 AU

Year: 3422 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,149,933 km

• M1: 108,758 km (0.109 R)
• M2: 235,168 km (0.089 R)
• M3: 321,935 km (0.105 R)
• M4: 578,345 km (0.091 R)
• M5: 686,953 km (0.104 R)
• M6: 782,846 km (0.103 R)
• M7: 842,834 km (0.09 R)
• M8: 967,599 km (0.093 R)
• M9: 1,440,179 km (0.109 R)
• M10: 1,591,123 km (0.108 R)
• M11: 1,720,824 km (0.081 R)
• M12: 2,060,711 km (0.119 R)
• M13: 2,755,593 km (0.093 R)
• M14: 2,849,241 km (0.052 R)
• M15: 3,120,312 km (0.054 R)
• M16: 3,250,911 km (0.106 R)
• M17: 3,653,330 km (0.103 R)
• M18: 3,773,756 km (0.107 R)
• M19: 4,053,953 km (0.059 R)
• M20: 4,505,289 km (0.095 R)
• M21: 5,010,781 km (0.074 R)
• M22: 5,163,969 km (0.11 R)
• M23: 5,534,224 km (0.112 R)
• M24: 5,613,211 km (0.091 R)
• M25: 5,692,648 km (0.109 R)
• M26: 6,590,833 km (0.042 R)
• M27: 6,779,925 km (0.054 R)
• M28: 6,885,840 km (0.037 R)
• M29: 7,358,121 km (0.068 R)
• M30: 7,466,879 km (0.118 R)
• M31: 7,620,216 km (0.101 R)
• M32: 7,752,461 km (0.025 R)
• M33: 7,907,594 km (0.088 R)
• M34: 8,041,484 km (0.109 R)
• M35: 8,131,093 km (0.032 R)
• M36: 8,288,769 km (0.07 R)
• M37: 8,470,231 km (0.098 R)
• M38: 8,561,486 km (0.068 R)
• M39: 9,139,084 km (0.117 R)
• M40: 9,303,192 km (0.035 R)
• M41: 9,420,926 km (0.068 R)
• M42: 9,515,472 km (0.054 R)
• M43: 9,610,317 km (0.114 R)
• M44: 9,753,183 km (0.044 R)
• M45: 10,186,269 km (0.12 R)
• M46: 10,258,973 km (0.118 R)
• M47: 10,331,977 km (0.049 R)
• M48: 10,453,899 km (0.1 R)
• M49: 10,625,488 km (0.106 R)
• M50: 10,872,175 km (0.052 R)
• M51: 11,220,738 km (0.115 R)
• M52: 11,295,986 km (0.094 R)
• M53: 11,877,921 km (0.119 R)
• M54: 12,599,432 km (0.118 R)
• M55: 13,070,815 km (0.047 R)
• M56: 13,202,760 km (0.081 R)
• M57: 13,308,675 km (0.095 R)
• M58: 13,601,438 km (0.091 R)
• M59: 13,708,401 km (0.117 R)
• M60: 14,166,021 km (0.084 R)
• M61: 14,356,010 km (0.067 R)
• M62: 14,958,441 km (0.105 R)
• M63: 15,207,222 km (0.068 R)
• M64: 15,262,723 km (0.067 R)
• M65: 15,373,874 km (0.088 R)
• M66: 15,569,099 km (0.119 R)
• M67: 15,793,197 km (0.068 R)
• M68: 15,849,296 km (0.109 R)
• M69: 15,905,545 km (0.111 R)
• M70: 16,187,836 km (0.041 R)
• M71: 17,246,690 km (0.103 R)
• M72: 17,799,005 km (0.114 R)
• M73: 18,004,104 km (0.095 R)
• M74: 18,623,738 km (0.064 R)
• M75: 19,040,667 km (0.093 R)
• M76: 19,310,392 km (0.075 R)
• M77: 19,914,319 km (0.055 R)
• M78: 20,493,712 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 10.6

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.22 AU - 3.48 AU

Year: 3959 Days

Day: 10 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,149,933 km

• M1: 143,614 km (0.119 R)
• M2: 440,267 km (0.056 R)
• M3: 550,670 km (0.104 R)
• M4: 682,465 km (0.116 R)
• M5: 931,247 km (0.113 R)
• M6: 1,117,646 km (0.085 R)
• M7: 1,385,725 km (0.116 R)
• M8: 1,659,489 km (0.107 R)
• M9: 1,903,633 km (0.092 R)
• M10: 2,159,595 km (0.099 R)
• M11: 2,478,089 km (0.095 R)
• M12: 2,616,766 km (0.1 R)
• M13: 3,104,006 km (0.077 R)
• M14: 3,234,904 km (0.105 R)
• M15: 3,425,193 km (0.103 R)
• M16: 3,619,371 km (0.032 R)
• M17: 3,817,139 km (0.093 R)
• M18: 3,998,153 km (0.099 R)
• M19: 4,223,297 km (0.117 R)
• M20: 4,945,706 km (0.054 R)
• M21: 5,055,211 km (0.117 R)
• M22: 5,209,746 km (0.114 R)
• M23: 5,276,616 km (0.097 R)
• M24: 5,343,636 km (0.112 R)
• M25: 5,591,968 km (0.107 R)
• M26: 5,729,000 km (0.087 R)
• M27: 5,913,604 km (0.114 R)
• M28: 6,006,504 km (0.11 R)
• M29: 6,359,705 km (0.105 R)
• M30: 6,431,063 km (0.042 R)
• M31: 6,671,167 km (0.119 R)
• M32: 7,259,536 km (0.103 R)
• M33: 7,534,796 km (0.12 R)
• M34: 7,762,634 km (0.062 R)
• M35: 7,992,565 km (0.063 R)
• M36: 8,329,011 km (0.116 R)
• M37: 9,419,879 km (0.108 R)
• M38: 9,528,786 km (0.116 R)
• M39: 10,414,555 km (0.082 R)
• M40: 10,527,053 km (0.057 R)
• M41: 10,668,423 km (0.079 R)
• M42: 11,038,827 km (0.112 R)
• M43: 11,211,164 km (0.103 R)
• M44: 11,645,895 km (0.091 R)
• M45: 11,762,881 km (0.08 R)
• M46: 11,968,428 km (0.037 R)
• M47: 13,256,765 km (0.113 R)
• M48: 13,440,022 km (0.048 R)
• M49: 13,593,360 km (0.057 R)
• M50: 13,716,479 km (0.046 R)
• M51: 13,994,881 km (0.098 R)
• M52: 14,150,463 km (0.111 R)
• M53: 14,525,953 km (0.064 R)
• M54: 14,620,350 km (0.099 R)
• M55: 15,768,812 km (0.084 R)
• M56: 17,078,841 km (0.118 R)
• M57: 17,211,684 km (0.119 R)
• M58: 18,151,757 km (0.091 R)
• M59: 18,219,525 km (0.062 R)
• M60: 19,039,620 km (0.113 R)
• M61: 19,211,957 km (0.119 R)
• M62: 19,732,109 km (0.086 R)
• M63: 20,046,414 km (0.11 R)
• M64: 20,786,325 km (0.116 R)
• M65: 21,141,919 km (0.117 R)
• M66: 21,463,554 km (0.067 R)
• M67: 22,075,559 km (0.077 R)
• M68: 22,184,167 km (0.09 R)
• M69: 22,329,277 km (0.036 R)
• M70: 23,132,768 km (0.119 R)
• M71: 23,945,832 km (0.051 R)
• M72: 24,169,331 km (0.119 R)
• M73: 25,145,158 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.7

Radius: 9.7

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.42 AU - 3.92 AU

Year: 4540 Days

Day: 10.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,149,933 km

• M1: 145,260 km (0.098 R)
• M2: 248,482 km (0.084 R)
• M3: 340,036 km (0.09 R)
• M4: 420,968 km (0.081 R)
• M5: 500,554 km (0.115 R)
• M6: 698,622 km (0.099 R)
• M7: 829,969 km (0.105 R)
• M8: 922,420 km (0.086 R)
• M9: 1,030,879 km (0.096 R)
• M10: 1,118,244 km (0.078 R)
• M11: 1,221,467 km (0.095 R)
• M12: 1,409,960 km (0.069 R)
• M13: 1,637,199 km (0.11 R)
• M14: 1,725,462 km (0.071 R)
• M15: 2,079,111 km (0.1 R)
• M16: 2,223,772 km (0.109 R)
• M17: 2,305,602 km (0.118 R)
• M18: 2,472,404 km (0.057 R)
• M19: 2,677,802 km (0.12 R)
• M20: 2,817,825 km (0.09 R)
• M21: 2,888,884 km (0.093 R)
• M22: 2,978,494 km (0.103 R)
• M23: 3,087,251 km (0.081 R)
• M24: 3,160,405 km (0.096 R)
• M25: 3,271,406 km (0.117 R)
• M26: 3,364,905 km (0.045 R)
• M27: 3,964,493 km (0.099 R)
• M28: 4,124,563 km (0.082 R)
• M29: 4,368,856 km (0.112 R)
• M30: 4,765,291 km (0.092 R)
• M31: 4,850,262 km (0.115 R)
• M32: 5,108,318 km (0.114 R)
• M33: 5,173,543 km (0.049 R)
• M34: 5,727,654 km (0.101 R)
• M35: 6,535,033 km (0.079 R)
• M36: 6,677,002 km (0.062 R)
• M37: 7,304,266 km (0.069 R)
• M38: 8,076,639 km (0.04 R)
• M39: 8,254,661 km (0.111 R)
• M40: 8,408,298 km (0.117 R)
• M41: 8,562,982 km (0.06 R)
• M42: 8,692,534 km (0.098 R)
• M43: 9,032,420 km (0.064 R)
• M44: 9,456,680 km (0.082 R)
• M45: 10,132,713 km (0.034 R)
• M46: 10,352,322 km (0.035 R)
• M47: 10,629,078 km (0.089 R)
• M48: 10,936,352 km (0.064 R)
• M49: 11,474,157 km (0.085 R)
• M50: 13,228,042 km (0.113 R)
• M51: 13,498,216 km (0.065 R)
• M52: 13,831,071 km (0.085 R)
• M53: 13,983,212 km (0.107 R)
• M54: 14,074,766 km (0.042 R)
• M55: 14,381,442 km (0.065 R)
• M56: 14,970,259 km (0.072 R)
• M57: 16,043,474 km (0.081 R)
• M58: 16,107,352 km (0.104 R)
• M59: 16,203,394 km (0.081 R)
• M60: 16,331,600 km (0.115 R)
• M61: 16,492,567 km (0.109 R)
• M62: 16,718,609 km (0.053 R)
• M63: 17,699,373 km (0.062 R)
• M64: 18,063,644 km (0.058 R)
• M65: 18,330,077 km (0.104 R)
• M66: 18,430,308 km (0.105 R)
• M67: 19,069,540 km (0.088 R)
• M68: 19,239,034 km (0.056 R)
• M69: 19,647,736 km (0.052 R)
• M70: 20,369,844 km (0.103 R)
• M71: 21,416,431 km (0.088 R)
• M72: 21,522,197 km (0.085 R)
• M73: 22,516,275 km (0.108 R)
• M74: 22,946,967 km (0.104 R)
• M75: 24,586,260 km (0.058 R)
• M76: 24,696,813 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.2

Radius: 3.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.17 AU - 11.47 AU

Year: 22980 Days

Day: 24.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,149,933 km

• M1: 116,986 km (0.082 R)
• M2: 213,626 km (0.094 R)
• M3: 334,800 km (0.118 R)
• M4: 462,706 km (0.103 R)
• M5: 650,601 km (0.118 R)
• M6: 1,222,065 km (0.097 R)
• M7: 1,319,154 km (0.086 R)
• M8: 1,378,694 km (0.106 R)
• M9: 1,863,541 km (0.045 R)
• M10: 1,930,261 km (0.063 R)
• M11: 1,975,290 km (0.091 R)
• M12: 2,205,671 km (0.041 R)
• M13: 2,324,003 km (0.108 R)
• M14: 2,566,950 km (0.118 R)
• M15: 2,792,543 km (0.098 R)
• M16: 3,076,779 km (0.049 R)
• M17: 3,728,577 km (0.097 R)
• M18: 3,756,702 km (0.102 R)
• M19: 4,186,048 km (0.076 R)
• M20: 4,273,862 km (0.109 R)
• M21: 4,303,183 km (0.101 R)
• M22: 4,332,654 km (0.1 R)
• M23: 4,421,515 km (0.116 R)
• M24: 4,570,664 km (0.092 R)
• M25: 4,661,170 km (0.118 R)
• M26: 4,905,015 km (0.11 R)
• M27: 4,966,649 km (0.116 R)
• M28: 4,997,466 km (0.077 R)
• M29: 5,059,550 km (0.05 R)
• M30: 5,341,691 km (0.116 R)
• M31: 5,468,700 km (0.049 R)
• M32: 5,790,784 km (0.056 R)
• M33: 5,954,145 km (0.104 R)
• M34: 6,119,002 km (0.116 R)
• M35: 6,453,054 km (0.12 R)
• M36: 7,704,440 km (0.112 R)
• M37: 7,992,416 km (0.118 R)
• M38: 8,210,829 km (0.106 R)
• M39: 8,467,987 km (0.082 R)
• M40: 8,690,589 km (0.071 R)
• M41: 8,802,488 km (0.084 R)
• M42: 8,877,437 km (0.098 R)
• M43: 9,369,763 km (0.096 R)
• M44: 9,561,398 km (0.109 R)
• M45: 9,677,037 km (0.045 R)
• M46: 10,222,770 km (0.048 R)
• M47: 10,380,596 km (0.096 R)
• M48: 10,778,527 km (0.097 R)
• M49: 10,858,711 km (0.109 R)
• M50: 11,181,394 km (0.118 R)
• M51: 11,221,935 km (0.079 R)
• M52: 12,001,938 km (0.118 R)
• M53: 12,545,577 km (0.116 R)
• M54: 13,054,509 km (0.073 R)
• M55: 13,268,583 km (0.077 R)
• M56: 13,311,518 km (0.106 R)
• M57: 13,786,940 km (0.051 R)
• M58: 13,874,006 km (0.096 R)
• M59: 14,048,586 km (0.099 R)
• M60: 14,621,247 km (0.112 R)
• M61: 14,665,678 km (0.038 R)
• M62: 14,798,969 km (0.104 R)
• M63: 15,834,785 km (0.102 R)
• M64: 16,246,478 km (0.098 R)
• M65: 16,476,709 km (0.11 R)
• M66: 17,127,011 km (0.07 R)
• M67: 17,408,255 km (0.101 R)
• M68: 18,165,819 km (0.114 R)
• M69: 18,308,984 km (0.076 R)
• M70: 19,079,114 km (0.052 R)
• M71: 22,212,890 km (0.067 R)
• M72: 23,344,299 km (0.11 R)
• M73: 24,336,282 km (0.095 R)
• M74: 24,810,956 km (0.113 R)
• M75: 25,076,044 km (0.102 R)
• M76: 25,235,515 km (0.102 R)
• M77: 26,577,408 km (0.068 R)
• M78: 27,777,482 km (0.054 R)
• M79: 29,050,859 km (0.1 R)
• M80: 30,229,990 km (0.077 R)
• M81: 30,569,726 km (0.059 R)
• M82: 31,481,974 km (0.094 R)
• M83: 31,711,457 km (0.104 R)
• M84: 34,271,675 km (0.113 R)
• M85: 35,636,307 km (0.107 R)
• M86: 37,807,421 km (0.102 R)
• M87: 38,051,266 km (0.105 R)
• M88: 38,540,600 km (0.071 R)
• M89: 39,278,567 km (0.079 R)
• M90: 39,772,987 km (0.102 R)
• M91: 40,643,348 km (0.066 R)
• M92: 40,768,262 km (0.117 R)
• M93: 41,457,160 km (0.097 R)
• M94: 41,834,596 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 14,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit