🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 17.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 169 Days

Day: 18.6 Hours

Environment

Temp: 240 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.67 AU - 0.91 AU

Year: 249 Days

Day: 47.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.79 AU - 0.85 AU

Year: 263 Days

Day: 20.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.18 AU - 1.26 AU

Year: 478 Days

Day: 33.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.31 AU - 2.79 AU

Year: 1445 Days

Day: 37.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.4 AU - 2.76 AU

Year: 1470 Days

Day: 44.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,472,034 km

• M1: 1,192,295 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 14.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.95 AU - 7.59 AU

Year: 6954 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 129.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 80,472,034 km

• M1: 207,642 km (0.117 R)
• M2: 432,787 km (0.091 R)
• M3: 562,338 km (0.095 R)
• M4: 708,496 km (0.116 R)
• M5: 808,726 km (0.12 R)
• M6: 941,868 km (0.088 R)
• M7: 1,367,474 km (0.038 R)
• M8: 1,530,237 km (0.082 R)
• M9: 1,780,963 km (0.073 R)
• M10: 1,887,626 km (0.067 R)
• M11: 2,310,539 km (0.076 R)
• M12: 2,480,333 km (0.117 R)
• M13: 3,376,723 km (0.106 R)
• M14: 3,768,071 km (0.095 R)
• M15: 4,000,546 km (0.092 R)
• M16: 4,205,944 km (0.05 R)
• M17: 4,610,906 km (0.111 R)
• M18: 4,826,476 km (0.093 R)
• M19: 5,011,529 km (0.105 R)
• M20: 5,164,866 km (0.091 R)
• M21: 5,406,317 km (0.083 R)
• M22: 5,598,700 km (0.075 R)
• M23: 5,900,589 km (0.098 R)
• M24: 6,354,319 km (0.071 R)
• M25: 6,446,471 km (0.101 R)
• M26: 6,557,623 km (0.109 R)
• M27: 6,744,321 km (0.058 R)
• M28: 6,875,967 km (0.065 R)
• M29: 7,257,142 km (0.043 R)
• M30: 7,430,975 km (0.097 R)
• M31: 7,547,661 km (0.038 R)
• M32: 7,960,701 km (0.088 R)
• M33: 8,829,715 km (0.119 R)
• M34: 9,036,310 km (0.113 R)
• M35: 9,140,131 km (0.071 R)
• M36: 9,771,434 km (0.094 R)
• M37: 10,987,814 km (0.073 R)
• M38: 11,276,987 km (0.075 R)
• M39: 11,976,806 km (0.037 R)
• M40: 12,458,959 km (0.115 R)
• M41: 13,347,571 km (0.059 R)
• M42: 13,584,833 km (0.083 R)
• M43: 13,799,656 km (0.056 R)
• M44: 14,063,696 km (0.099 R)
• M45: 14,280,912 km (0.108 R)
• M46: 14,816,622 km (0.101 R)
• M47: 15,433,564 km (0.109 R)
• M48: 15,607,845 km (0.075 R)
• M49: 16,235,408 km (0.028 R)
• M50: 16,845,767 km (0.067 R)
• M51: 17,102,328 km (0.059 R)
• M52: 17,231,132 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.1

Radius: 4.1

Gravity: 28.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.78 AU - 17.16 AU

Year: 21586 Days

Day: 21.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,472,034 km

• M1: 53,257 km (0.044 R)
• M2: 83,924 km (0.106 R)
• M3: 181,313 km (0.091 R)
• M4: 236,664 km (0.103 R)
• M5: 266,733 km (0.064 R)
• M6: 618,288 km (0.105 R)
• M7: 1,253,481 km (0.118 R)
• M8: 1,364,333 km (0.101 R)
• M9: 1,655,600 km (0.083 R)
• M10: 2,327,294 km (0.115 R)
• M11: 2,816,629 km (0.088 R)
• M12: 3,336,631 km (0.072 R)
• M13: 3,413,375 km (0.115 R)
• M14: 4,129,649 km (0.053 R)
• M15: 4,674,933 km (0.12 R)
• M16: 5,376,697 km (0.084 R)
• M17: 6,157,448 km (0.087 R)
• M18: 6,633,170 km (0.074 R)
• M19: 7,318,926 km (0.068 R)
• M20: 8,078,285 km (0.085 R)
• M21: 8,968,692 km (0.037 R)
• M22: 9,344,332 km (0.104 R)
• M23: 9,561,249 km (0.096 R)
• M24: 9,615,852 km (0.11 R)
• M25: 10,670,816 km (0.106 R)
• M26: 11,587,253 km (0.118 R)
• M27: 12,113,837 km (0.075 R)
• M28: 12,767,879 km (0.095 R)
• M29: 12,828,017 km (0.119 R)
• M30: 14,359,002 km (0.106 R)
• M31: 16,401,312 km (0.09 R)
• M32: 17,124,019 km (0.074 R)
• M33: 17,455,977 km (0.109 R)
• M34: 18,126,176 km (0.116 R)
• M35: 18,941,484 km (0.099 R)
• M36: 19,147,181 km (0.091 R)
• M37: 19,907,737 km (0.101 R)
• M38: 19,977,449 km (0.077 R)
• M39: 20,396,922 km (0.103 R)
• M40: 20,537,394 km (0.056 R)
• M41: 20,678,166 km (0.116 R)
• M42: 21,031,516 km (0.078 R)
• M43: 22,248,046 km (0.085 R)
• M44: 22,610,073 km (0.081 R)
• M45: 23,266,807 km (0.075 R)
• M46: 23,413,563 km (0.069 R)
• M47: 24,077,927 km (0.09 R)
• M48: 24,226,328 km (0.111 R)
• M49: 24,524,177 km (0.113 R)
• M50: 25,651,846 km (0.06 R)
• M51: 25,727,692 km (0.113 R)
• M52: 25,879,384 km (0.111 R)
• M53: 26,183,816 km (0.108 R)
• M54: 27,104,292 km (0.103 R)
• M55: 28,504,827 km (0.078 R)
• M56: 30,890,764 km (0.075 R)
• M57: 32,434,614 km (0.075 R)
• M58: 34,755,026 km (0.087 R)
• M59: 35,090,873 km (0.09 R)
• M60: 38,681,521 km (0.066 R)
• M61: 39,991,999 km (0.111 R)
• M62: 40,167,776 km (0.054 R)
• M63: 40,520,229 km (0.086 R)
• M64: 42,925,763 km (0.107 R)
• M65: 43,015,671 km (0.062 R)
• M66: 43,466,559 km (0.099 R)
• M67: 46,112,197 km (0.111 R)
• M68: 47,036,413 km (0.07 R)
• M69: 47,314,964 km (0.093 R)
• M70: 47,407,864 km (0.03 R)
• M71: 47,780,214 km (0.082 R)
• M72: 49,373,730 km (0.032 R)
• M73: 50,414,034 km (0.033 R)
• M74: 50,699,018 km (0.09 R)
• M75: 53,094,678 km (0.109 R)
• M76: 55,624,976 km (0.087 R)
• M77: 57,796,389 km (0.081 R)
• M78: 57,995,205 km (0.117 R)
• M79: 58,592,848 km (0.056 R)
• M80: 58,792,562 km (0.105 R)
• M81: 59,995,478 km (0.06 R)
• M82: 60,600,003 km (0.112 R)
• M83: 63,755,022 km (0.057 R)
• M84: 64,063,194 km (0.069 R)
• M85: 64,166,117 km (0.078 R)
• M86: 64,577,960 km (0.103 R)
• M87: 64,681,033 km (0.057 R)
• M88: 64,990,701 km (0.111 R)
• M89: 65,818,874 km (0.108 R)
• M90: 65,922,546 km (0.119 R)
• M91: 66,754,609 km (0.042 R)
• M92: 67,380,975 km (0.113 R)
• M93: 68,324,040 km (0.07 R)
• M94: 68,639,393 km (0.109 R)
• M95: 68,850,026 km (0.078 R)
• M96: 70,329,400 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550

Radius: 3.9

Gravity: 36.16 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.99 AU - 18.47 AU

Year: 24276 Days

Day: 24.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,472,034 km

• M1: 106,065 km (0.112 R)
• M2: 310,864 km (0.102 R)
• M3: 691,890 km (0.094 R)
• M4: 894,296 km (0.09 R)
• M5: 1,230,442 km (0.088 R)
• M6: 1,350,570 km (0.064 R)
• M7: 1,443,320 km (0.078 R)
• M8: 1,766,900 km (0.11 R)
• M9: 2,784,764 km (0.103 R)
• M10: 4,861,482 km (0.061 R)
• M11: 5,147,364 km (0.068 R)
• M12: 5,341,093 km (0.044 R)
• M13: 5,685,617 km (0.094 R)
• M14: 6,973,804 km (0.103 R)
• M15: 7,622,760 km (0.073 R)
• M16: 7,732,714 km (0.041 R)
• M17: 8,403,960 km (0.091 R)
• M18: 8,517,654 km (0.119 R)
• M19: 8,574,651 km (0.105 R)
• M20: 8,746,539 km (0.079 R)
• M21: 8,861,729 km (0.088 R)
• M22: 9,268,934 km (0.04 R)
• M23: 11,019,678 km (0.106 R)
• M24: 11,269,058 km (0.08 R)
• M25: 11,709,773 km (0.118 R)
• M26: 11,964,239 km (0.048 R)
• M27: 12,220,500 km (0.108 R)
• M28: 13,131,551 km (0.088 R)
• M29: 14,402,535 km (0.12 R)
• M30: 14,606,736 km (0.066 R)
• M31: 14,880,500 km (0.077 R)
• M32: 15,363,851 km (0.026 R)
• M33: 16,133,532 km (0.067 R)
• M34: 17,131,200 km (0.082 R)
• M35: 20,470,524 km (0.102 R)
• M36: 20,623,562 km (0.03 R)
• M37: 22,095,606 km (0.055 R)
• M38: 22,173,995 km (0.084 R)
• M39: 22,567,437 km (0.102 R)
• M40: 22,725,562 km (0.098 R)
• M41: 23,441,238 km (0.099 R)
• M42: 24,002,978 km (0.092 R)
• M43: 25,385,412 km (0.081 R)
• M44: 28,995,807 km (0.092 R)
• M45: 29,167,695 km (0.105 R)
• M46: 29,253,714 km (0.076 R)
• M47: 29,426,051 km (0.036 R)
• M48: 30,031,623 km (0.081 R)
• M49: 30,466,803 km (0.077 R)
• M50: 32,942,050 km (0.113 R)
• M51: 33,211,026 km (0.117 R)
• M52: 35,022,956 km (0.097 R)
• M53: 35,297,468 km (0.094 R)
• M54: 35,389,171 km (0.107 R)
• M55: 35,664,731 km (0.102 R)
• M56: 36,033,190 km (0.067 R)
• M57: 36,125,492 km (0.065 R)
• M58: 37,613,093 km (0.097 R)
• M59: 37,894,188 km (0.11 R)
• M60: 38,176,030 km (0.045 R)
• M61: 38,270,127 km (0.103 R)
• M62: 39,786,302 km (0.038 R)
• M63: 41,515,204 km (0.082 R)
• M64: 42,583,782 km (0.108 R)
• M65: 42,681,469 km (0.066 R)
• M66: 46,746,343 km (0.073 R)
• M67: 48,060,859 km (0.092 R)
• M68: 49,900,763 km (0.084 R)
• M69: 50,312,756 km (0.075 R)
• M70: 50,622,423 km (0.073 R)
• M71: 50,829,317 km (0.092 R)
• M72: 54,494,316 km (0.099 R)
• M73: 55,131,154 km (0.114 R)
• M74: 56,090,974 km (0.106 R)
• M75: 56,626,534 km (0.11 R)
• M76: 56,841,207 km (0.117 R)
• M77: 59,221,010 km (0.11 R)
• M78: 59,766,294 km (0.059 R)
• M79: 59,875,650 km (0.088 R)
• M80: 60,203,868 km (0.049 R)
• M81: 60,642,339 km (0.03 R)
• M82: 61,302,215 km (0.07 R)
• M83: 61,964,336 km (0.115 R)
• M84: 67,119,329 km (0.093 R)
• M85: 67,687,950 km (0.081 R)
• M86: 68,600,946 km (0.119 R)
• M87: 71,016,952 km (0.114 R)
• M88: 71,596,195 km (0.088 R)
• M89: 74,633,929 km (0.053 R)
• M90: 74,869,396 km (0.117 R)
• M91: 77,713,401 km (0.111 R)
• M92: 79,869,555 km (0.101 R)
• M93: 80,471,986 km (0.115 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 14,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit