🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.62 AU - 0.94 AU

Year: 252 Days

Day: 18.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,578,967 km

• M1: 343,477 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.78 AU - 1.12 AU

Year: 338 Days

Day: 38.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.61 AU - 2.77 AU

Year: 1611 Days

Day: 19.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.9 AU - 4.26 AU

Year: 3010 Days

Day: 24.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,578,967 km

• M1: 2,394,464 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.2

Radius: 11.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.05 AU - 6.39 AU

Year: 4356 Days

Day: 11.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,578,967 km

• M1: 182,061 km (0.1 R)
• M2: 308,321 km (0.048 R)
• M3: 505,641 km (0.047 R)
• M4: 599,439 km (0.092 R)
• M5: 690,843 km (0.089 R)
• M6: 807,380 km (0.058 R)
• M7: 952,490 km (0.084 R)
• M8: 1,050,626 km (0.079 R)
• M9: 1,140,983 km (0.072 R)
• M10: 1,234,033 km (0.093 R)
• M11: 1,305,690 km (0.084 R)
• M12: 1,619,995 km (0.083 R)
• M13: 1,861,297 km (0.117 R)
• M14: 2,028,846 km (0.089 R)
• M15: 2,289,595 km (0.114 R)
• M16: 2,530,598 km (0.101 R)
• M17: 2,716,847 km (0.06 R)
• M18: 3,235,802 km (0.064 R)
• M19: 3,319,726 km (0.084 R)
• M20: 3,610,545 km (0.095 R)
• M21: 3,963,446 km (0.112 R)
• M22: 4,588,765 km (0.093 R)
• M23: 4,702,459 km (0.11 R)
• M24: 5,029,480 km (0.101 R)
• M25: 5,185,960 km (0.118 R)
• M26: 5,483,660 km (0.089 R)
• M27: 6,305,101 km (0.083 R)
• M28: 6,495,240 km (0.116 R)
• M29: 6,816,277 km (0.044 R)
• M30: 7,407,488 km (0.105 R)
• M31: 7,675,568 km (0.068 R)
• M32: 8,038,043 km (0.061 R)
• M33: 8,198,412 km (0.097 R)
• M34: 8,826,873 km (0.079 R)
• M35: 9,884,081 km (0.057 R)
• M36: 9,982,068 km (0.103 R)
• M37: 10,055,969 km (0.033 R)
• M38: 10,803,809 km (0.057 R)
• M39: 10,980,933 km (0.105 R)
• M40: 11,235,698 km (0.098 R)
• M41: 11,389,335 km (0.105 R)
• M42: 11,569,600 km (0.077 R)
• M43: 11,673,122 km (0.106 R)
• M44: 11,933,123 km (0.086 R)
• M45: 12,353,044 km (0.089 R)
• M46: 12,591,354 km (0.092 R)
• M47: 12,724,496 km (0.042 R)
• M48: 12,911,493 km (0.062 R)
• M49: 13,099,538 km (0.103 R)
• M50: 13,451,242 km (0.088 R)
• M51: 13,560,000 km (0.107 R)
• M52: 13,833,315 km (0.12 R)
• M53: 14,136,101 km (0.077 R)
• M54: 14,246,804 km (0.099 R)
• M55: 14,413,306 km (0.107 R)
• M56: 14,552,582 km (0.09 R)
• M57: 14,944,827 km (0.113 R)
• M58: 15,283,816 km (0.088 R)
• M59: 15,397,510 km (0.045 R)
• M60: 16,142,657 km (0.03 R)
• M61: 16,316,191 km (0.094 R)
• M62: 16,461,450 km (0.11 R)
• M63: 16,665,352 km (0.08 R)
• M64: 17,371,006 km (0.099 R)
• M65: 17,667,957 km (0.118 R)
• M66: 18,447,811 km (0.118 R)
• M67: 18,933,406 km (0.097 R)
• M68: 19,392,372 km (0.072 R)
• M69: 19,762,178 km (0.088 R)
• M70: 20,697,015 km (0.11 R)
• M71: 20,791,262 km (0.087 R)
• M72: 21,011,919 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.9

Radius: 13.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.43 AU - 6.61 AU

Year: 4737 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,578,967 km

• M1: 191,186 km (0.101 R)
• M2: 449,990 km (0.103 R)
• M3: 921,074 km (0.107 R)
• M4: 1,092,364 km (0.032 R)
• M5: 1,195,437 km (0.077 R)
• M6: 1,315,713 km (0.09 R)
• M7: 1,482,814 km (0.097 R)
• M8: 2,356,166 km (0.118 R)
• M9: 2,492,600 km (0.057 R)
• M10: 2,755,742 km (0.085 R)
• M11: 2,845,651 km (0.079 R)
• M12: 3,328,553 km (0.117 R)
• M13: 3,482,489 km (0.115 R)
• M14: 3,717,956 km (0.104 R)
• M15: 3,898,072 km (0.04 R)
• M16: 4,246,186 km (0.09 R)
• M17: 4,350,456 km (0.103 R)
• M18: 4,476,866 km (0.087 R)
• M19: 4,604,473 km (0.066 R)
• M20: 4,928,951 km (0.104 R)
• M21: 5,238,618 km (0.117 R)
• M22: 5,418,435 km (0.097 R)
• M23: 5,577,457 km (0.027 R)
• M24: 5,807,539 km (0.119 R)
• M25: 5,970,301 km (0.05 R)
• M26: 6,734,298 km (0.063 R)
• M27: 7,028,706 km (0.052 R)
• M28: 7,327,603 km (0.054 R)
• M29: 7,529,111 km (0.106 R)
• M30: 7,757,996 km (0.076 R)
• M31: 8,144,706 km (0.089 R)
• M32: 8,485,042 km (0.11 R)
• M33: 8,776,757 km (0.03 R)
• M34: 9,506,645 km (0.065 R)
• M35: 9,726,704 km (0.106 R)
• M36: 9,865,082 km (0.078 R)
• M37: 11,082,210 km (0.111 R)
• M38: 11,342,959 km (0.103 R)
• M39: 11,870,591 km (0.059 R)
• M40: 12,286,623 km (0.064 R)
• M41: 13,163,565 km (0.076 R)
• M42: 13,347,571 km (0.105 R)
• M43: 13,904,673 km (0.066 R)
• M44: 14,186,067 km (0.095 R)
• M45: 15,427,280 km (0.064 R)
• M46: 15,556,533 km (0.095 R)
• M47: 15,946,535 km (0.098 R)
• M48: 16,736,112 km (0.063 R)
• M49: 17,404,067 km (0.104 R)
• M50: 17,707,451 km (0.1 R)
• M51: 18,046,590 km (0.097 R)
• M52: 18,251,090 km (0.07 R)
• M53: 18,490,596 km (0.082 R)
• M54: 19,007,606 km (0.076 R)
• M55: 19,459,541 km (0.098 R)
• M56: 19,950,073 km (0.119 R)
• M57: 20,126,299 km (0.096 R)
• M58: 20,373,884 km (0.115 R)
• M59: 20,764,932 km (0.089 R)
• M60: 21,699,321 km (0.083 R)
• M61: 21,807,929 km (0.114 R)
• M62: 22,281,107 km (0.046 R)
• M63: 22,427,264 km (0.089 R)
• M64: 22,904,780 km (0.119 R)
• M65: 23,052,433 km (0.077 R)
• M66: 23,237,336 km (0.085 R)
• M67: 23,422,838 km (0.11 R)
• M68: 23,571,538 km (0.107 R)
• M69: 23,944,785 km (0.049 R)
• M70: 24,244,729 km (0.031 R)
• M71: 24,962,050 km (0.119 R)
• M72: 25,266,332 km (0.113 R)
• M73: 25,495,217 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585

Radius: 14.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.98 AU - 9.06 AU

Year: 7532 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,578,967 km

• M1: 455,376 km (0.109 R)
• M2: 559,646 km (0.081 R)
• M3: 661,073 km (0.083 R)
• M4: 1,544,897 km (0.094 R)
• M5: 1,677,441 km (0.05 R)
• M6: 1,833,771 km (0.075 R)
• M7: 1,974,841 km (0.116 R)
• M8: 2,204,025 km (0.107 R)
• M9: 2,420,194 km (0.096 R)
• M10: 3,159,357 km (0.07 R)
• M11: 3,479,048 km (0.049 R)
• M12: 3,604,860 km (0.095 R)
• M13: 3,887,151 km (0.052 R)
• M14: 3,991,720 km (0.042 R)
• M15: 4,257,107 km (0.087 R)
• M16: 4,610,906 km (0.113 R)
• M17: 4,946,005 km (0.098 R)
• M18: 5,347,226 km (0.065 R)
• M19: 5,610,818 km (0.094 R)
• M20: 7,152,125 km (0.059 R)
• M21: 7,540,780 km (0.095 R)
• M22: 9,024,342 km (0.109 R)
• M23: 9,692,446 km (0.111 R)
• M24: 9,942,723 km (0.064 R)
• M25: 10,195,095 km (0.069 R)
• M26: 10,816,824 km (0.119 R)
• M27: 11,526,366 km (0.056 R)
• M28: 11,982,341 km (0.076 R)
• M29: 12,135,678 km (0.086 R)
• M30: 12,405,553 km (0.12 R)
• M31: 12,911,942 km (0.071 R)
• M32: 13,504,798 km (0.06 R)
• M33: 13,704,511 km (0.07 R)
• M34: 15,253,298 km (0.1 R)
• M35: 16,133,083 km (0.078 R)
• M36: 16,387,400 km (0.075 R)
• M37: 16,515,007 km (0.114 R)
• M38: 16,857,137 km (0.058 R)
• M39: 17,072,259 km (0.087 R)
• M40: 17,548,578 km (0.081 R)
• M41: 17,941,422 km (0.12 R)
• M42: 18,073,068 km (0.117 R)
• M43: 18,337,408 km (0.049 R)
• M44: 20,086,057 km (0.101 R)
• M45: 20,588,856 km (0.105 R)
• M46: 21,374,245 km (0.103 R)
• M47: 21,653,693 km (0.083 R)
• M48: 21,840,691 km (0.05 R)
• M49: 21,934,489 km (0.113 R)
• M50: 22,499,520 km (0.113 R)
• M51: 23,117,060 km (0.059 R)
• M52: 23,644,093 km (0.054 R)
• M53: 24,223,486 km (0.113 R)
• M54: 24,369,044 km (0.104 R)
• M55: 24,563,671 km (0.117 R)
• M56: 24,758,747 km (0.099 R)
• M57: 24,856,434 km (0.075 R)
• M58: 25,692,387 km (0.119 R)
• M59: 26,039,305 km (0.062 R)
• M60: 26,337,902 km (0.056 R)
• M61: 26,437,684 km (0.077 R)
• M62: 26,587,581 km (0.102 R)
• M63: 28,306,311 km (0.107 R)
• M64: 28,459,798 km (0.115 R)
• M65: 29,230,826 km (0.117 R)
• M66: 29,748,733 km (0.058 R)
• M67: 30,008,734 km (0.049 R)
• M68: 30,165,214 km (0.082 R)
• M69: 30,478,771 km (0.096 R)
• M70: 30,846,034 km (0.084 R)
• M71: 31,214,793 km (0.032 R)
• M72: 31,320,409 km (0.111 R)
• M73: 31,532,090 km (0.078 R)
• M74: 31,638,005 km (0.076 R)
• M75: 32,758,044 km (0.04 R)
• M76: 32,972,867 km (0.11 R)
• M77: 33,566,022 km (0.11 R)
• M78: 34,054,010 km (0.116 R)
• M79: 34,435,186 km (0.109 R)
• M80: 36,528,808 km (0.069 R)
• M81: 36,974,759 km (0.056 R)
• M82: 37,422,655 km (0.07 R)
• M83: 37,591,103 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 8.4

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.97 AU - 11.79 AU

Year: 13108 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,578,967 km

• M1: 213,775 km (0.035 R)
• M2: 311,912 km (0.091 R)
• M3: 398,230 km (0.12 R)
• M4: 477,367 km (0.091 R)
• M5: 691,292 km (0.105 R)
• M6: 1,375,253 km (0.115 R)
• M7: 1,475,484 km (0.054 R)
• M8: 1,791,285 km (0.071 R)
• M9: 2,215,395 km (0.082 R)
• M10: 2,423,934 km (0.117 R)
• M11: 3,153,374 km (0.105 R)
• M12: 3,286,964 km (0.077 R)
• M13: 3,559,681 km (0.105 R)
• M14: 4,163,309 km (0.081 R)
• M15: 4,347,015 km (0.095 R)
• M16: 4,798,651 km (0.029 R)
• M17: 4,952,587 km (0.1 R)
• M18: 5,384,177 km (0.093 R)
• M19: 5,787,044 km (0.078 R)
• M20: 5,868,874 km (0.102 R)
• M21: 6,158,047 km (0.106 R)
• M22: 6,621,950 km (0.054 R)
• M23: 7,010,007 km (0.12 R)
• M24: 7,583,415 km (0.11 R)
• M25: 8,681,314 km (0.07 R)
• M26: 9,779,512 km (0.084 R)
• M27: 9,975,036 km (0.057 R)
• M28: 10,073,173 km (0.116 R)
• M29: 10,920,944 km (0.059 R)
• M30: 11,430,325 km (0.081 R)
• M31: 12,156,473 km (0.111 R)
• M32: 14,146,423 km (0.109 R)
• M33: 15,718,248 km (0.081 R)
• M34: 15,832,541 km (0.064 R)
• M35: 16,004,728 km (0.036 R)
• M36: 16,350,748 km (0.101 R)
• M37: 16,408,642 km (0.037 R)
• M38: 17,344,676 km (0.108 R)
• M39: 17,819,201 km (0.118 R)
• M40: 19,268,056 km (0.112 R)
• M41: 19,451,912 km (0.099 R)
• M42: 19,636,217 km (0.108 R)
• M43: 22,534,825 km (0.102 R)
• M44: 22,857,956 km (0.057 R)
• M45: 23,247,509 km (0.106 R)
• M46: 24,231,414 km (0.083 R)
• M47: 24,562,325 km (0.074 R)
• M48: 24,961,452 km (0.09 R)
• M49: 25,362,673 km (0.114 R)
• M50: 26,103,931 km (0.044 R)
• M51: 26,920,586 km (0.075 R)
• M52: 27,126,133 km (0.075 R)
• M53: 28,161,350 km (0.092 R)
• M54: 29,773,716 km (0.11 R)
• M55: 30,412,798 km (0.098 R)
• M56: 31,921,493 km (0.058 R)
• M57: 33,160,462 km (0.089 R)
• M58: 33,307,368 km (0.088 R)
• M59: 33,380,820 km (0.111 R)
• M60: 33,970,684 km (0.1 R)
• M61: 34,192,688 km (0.113 R)
• M62: 34,489,490 km (0.106 R)
• M63: 34,638,340 km (0.102 R)
• M64: 35,535,179 km (0.104 R)
• M65: 36,288,554 km (0.073 R)
• M66: 36,591,340 km (0.119 R)
• M67: 36,895,024 km (0.104 R)
• M68: 36,971,019 km (0.089 R)
• M69: 37,428,340 km (0.032 R)
• M70: 37,581,229 km (0.076 R)
• M71: 37,887,606 km (0.099 R)
• M72: 39,977,039 km (0.114 R)
• M73: 40,133,219 km (0.099 R)
• M74: 41,153,925 km (0.081 R)
• M75: 41,469,727 km (0.027 R)
• M76: 41,627,851 km (0.12 R)
• M77: 42,820,595 km (0.074 R)
• M78: 44,752,353 km (0.079 R)
• M79: 44,833,435 km (0.06 R)
• M80: 45,077,130 km (0.113 R)
• M81: 45,158,361 km (0.049 R)
• M82: 46,630,105 km (0.076 R)
• M83: 47,206,655 km (0.068 R)
• M84: 47,537,267 km (0.091 R)
• M85: 48,867,042 km (0.042 R)
• M86: 50,969,341 km (0.032 R)
• M87: 52,330,233 km (0.111 R)
• M88: 52,586,793 km (0.092 R)
• M89: 52,672,363 km (0.118 R)
• M90: 56,483,967 km (0.115 R)
• M91: 57,362,705 km (0.105 R)
• M92: 59,222,506 km (0.108 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: 178 - 11,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit