🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.39 AU - 0.61 AU

Year: 134 Days

Day: 42.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,613,131 km

• M1: 281,543 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.5 AU - 0.51 AU

Year: 134 Days

Day: 40.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.98 AU - 1.42 AU

Year: 498 Days

Day: 17.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.34 AU - 2.02 AU

Year: 825 Days

Day: 34.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,613,131 km

• M1: 276,457 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.1

Radius: 8.4

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.04 AU - 7.78 AU

Year: 7640 Days

Day: 10.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,613,131 km

• M1: 118,631 km (0.086 R)
• M2: 193,729 km (0.105 R)
• M3: 263,591 km (0.115 R)
• M4: 527,931 km (0.115 R)
• M5: 1,015,470 km (0.117 R)
• M6: 1,283,400 km (0.081 R)
• M7: 1,339,799 km (0.07 R)
• M8: 1,396,945 km (0.104 R)
• M9: 1,454,839 km (0.04 R)
• M10: 1,820,307 km (0.094 R)
• M11: 1,926,821 km (0.112 R)
• M12: 2,146,281 km (0.084 R)
• M13: 2,350,631 km (0.085 R)
• M14: 2,420,194 km (0.118 R)
• M15: 2,537,778 km (0.076 R)
• M16: 2,778,631 km (0.079 R)
• M17: 3,598,278 km (0.057 R)
• M18: 4,146,554 km (0.058 R)
• M19: 4,516,809 km (0.04 R)
• M20: 4,808,973 km (0.104 R)
• M21: 4,897,834 km (0.086 R)
• M22: 5,258,814 km (0.054 R)
• M23: 5,442,520 km (0.098 R)
• M24: 5,597,204 km (0.05 R)
• M25: 6,392,616 km (0.092 R)
• M26: 6,457,691 km (0.088 R)
• M27: 6,654,562 km (0.062 R)
• M28: 6,753,745 km (0.042 R)
• M29: 7,290,802 km (0.087 R)
• M30: 7,633,531 km (0.119 R)
• M31: 7,841,771 km (0.106 R)
• M32: 8,086,962 km (0.103 R)
• M33: 8,157,572 km (0.075 R)
• M34: 8,621,026 km (0.104 R)
• M35: 9,166,460 km (0.08 R)
• M36: 9,387,865 km (0.077 R)
• M37: 10,214,393 km (0.055 R)
• M38: 10,675,005 km (0.067 R)
• M39: 10,907,929 km (0.079 R)
• M40: 10,985,869 km (0.085 R)
• M41: 11,221,037 km (0.095 R)
• M42: 11,736,252 km (0.116 R)
• M43: 12,543,781 km (0.112 R)
• M44: 12,707,442 km (0.097 R)
• M45: 12,871,850 km (0.086 R)
• M46: 13,161,172 km (0.049 R)
• M47: 13,411,000 km (0.098 R)
• M48: 13,999,818 km (0.119 R)
• M49: 14,169,611 km (0.08 R)
• M50: 14,425,573 km (0.091 R)
• M51: 15,420,997 km (0.075 R)
• M52: 15,596,326 km (0.118 R)
• M53: 15,993,359 km (0.067 R)
• M54: 16,617,631 km (0.111 R)
• M55: 17,249,831 km (0.088 R)
• M56: 17,614,551 km (0.061 R)
• M57: 18,120,341 km (0.114 R)
• M58: 18,864,441 km (0.09 R)
• M59: 19,903,997 km (0.111 R)
• M60: 21,351,206 km (0.09 R)
• M61: 22,334,663 km (0.103 R)
• M62: 22,882,042 km (0.1 R)
• M63: 23,383,344 km (0.075 R)
• M64: 24,550,058 km (0.101 R)
• M65: 25,269,474 km (0.072 R)
• M66: 25,476,368 km (0.11 R)
• M67: 25,787,681 km (0.112 R)
• M68: 28,861,319 km (0.064 R)
• M69: 29,023,483 km (0.067 R)
• M70: 29,131,792 km (0.116 R)
• M71: 30,002,451 km (0.086 R)
• M72: 30,111,957 km (0.109 R)
• M73: 30,221,612 km (0.11 R)
• M74: 30,881,788 km (0.064 R)
• M75: 32,160,700 km (0.034 R)
• M76: 32,384,797 km (0.089 R)
• M77: 33,060,381 km (0.116 R)
• M78: 33,456,666 km (0.082 R)
• M79: 33,513,364 km (0.063 R)
• M80: 34,196,727 km (0.082 R)
• M81: 35,230,448 km (0.044 R)
• M82: 36,917,164 km (0.093 R)
• M83: 38,511,279 km (0.058 R)
• M84: 38,749,289 km (0.069 R)
• M85: 40,308,548 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.6

Radius: 6

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.31 AU - 17.15 AU

Year: 21412 Days

Day: 19.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,613,131 km

• M1: 133,441 km (0.091 R)
• M2: 188,793 km (0.093 R)
• M3: 241,002 km (0.051 R)
• M4: 625,917 km (0.106 R)
• M5: 939,475 km (0.1 R)
• M6: 1,087,577 km (0.106 R)
• M7: 1,323,792 km (0.097 R)
• M8: 1,434,045 km (0.117 R)
• M9: 1,692,999 km (0.029 R)
• M10: 2,486,915 km (0.051 R)
• M11: 2,797,480 km (0.116 R)
• M12: 3,120,462 km (0.111 R)
• M13: 3,230,865 km (0.069 R)
• M14: 3,998,751 km (0.058 R)
• M15: 4,038,544 km (0.072 R)
• M16: 4,444,254 km (0.097 R)
• M17: 5,206,903 km (0.119 R)
• M18: 5,692,648 km (0.061 R)
• M19: 5,782,556 km (0.101 R)
• M20: 6,192,903 km (0.038 R)
• M21: 6,518,578 km (0.058 R)
• M22: 7,041,572 km (0.101 R)
• M23: 11,855,482 km (0.1 R)
• M24: 12,667,798 km (0.1 R)
• M25: 13,738,320 km (0.043 R)
• M26: 13,919,633 km (0.059 R)
• M27: 14,162,430 km (0.1 R)
• M28: 14,590,879 km (0.062 R)
• M29: 15,397,810 km (0.088 R)
• M30: 15,460,491 km (0.119 R)
• M31: 15,964,935 km (0.107 R)
• M32: 16,474,765 km (0.084 R)
• M33: 16,796,101 km (0.094 R)
• M34: 17,314,607 km (0.105 R)
• M35: 17,772,526 km (0.038 R)
• M36: 18,500,320 km (0.113 R)
• M37: 19,440,393 km (0.098 R)
• M38: 19,576,078 km (0.1 R)
• M39: 20,396,174 km (0.106 R)
• M40: 20,741,146 km (0.103 R)
• M41: 20,879,674 km (0.101 R)
• M42: 23,569,893 km (0.085 R)
• M43: 24,295,741 km (0.081 R)
• M44: 24,734,811 km (0.045 R)
• M45: 25,176,424 km (0.103 R)
• M46: 25,472,329 km (0.067 R)
• M47: 25,769,430 km (0.04 R)
• M48: 26,291,975 km (0.058 R)
• M49: 27,271,841 km (0.067 R)
• M50: 27,880,705 km (0.084 R)
• M51: 28,879,570 km (0.11 R)
• M52: 30,360,589 km (0.068 R)
• M53: 31,308,740 km (0.089 R)
• M54: 31,547,199 km (0.076 R)
• M55: 31,706,521 km (0.119 R)
• M56: 31,786,256 km (0.061 R)
• M57: 32,106,097 km (0.054 R)
• M58: 32,507,318 km (0.093 R)
• M59: 32,587,802 km (0.086 R)
• M60: 32,910,185 km (0.098 R)
• M61: 35,031,782 km (0.058 R)
• M62: 35,362,094 km (0.108 R)
• M63: 35,776,331 km (0.039 R)
• M64: 36,275,688 km (0.113 R)
• M65: 37,197,062 km (0.083 R)
• M66: 38,211,036 km (0.11 R)
• M67: 38,892,006 km (0.068 R)
• M68: 39,577,014 km (0.12 R)
• M69: 40,352,380 km (0.03 R)
• M70: 42,796,660 km (0.06 R)
• M71: 44,393,019 km (0.055 R)
• M72: 46,461,209 km (0.111 R)
• M73: 47,187,806 km (0.028 R)
• M74: 47,643,930 km (0.032 R)
• M75: 48,652,519 km (0.074 R)
• M76: 50,038,992 km (0.07 R)
• M77: 50,783,840 km (0.066 R)
• M78: 50,970,538 km (0.1 R)
• M79: 51,438,480 km (0.101 R)
• M80: 52,001,865 km (0.114 R)
• M81: 52,945,529 km (0.084 R)
• M82: 53,134,920 km (0.095 R)
• M83: 54,371,346 km (0.099 R)
• M84: 54,466,939 km (0.07 R)
• M85: 54,658,125 km (0.031 R)
• M86: 56,485,463 km (0.082 R)
• M87: 57,942,247 km (0.118 R)
• M88: 58,332,698 km (0.082 R)
• M89: 61,289,649 km (0.119 R)
• M90: 61,787,212 km (0.112 R)
• M91: 62,186,189 km (0.047 R)
• M92: 62,286,121 km (0.062 R)
• M93: 62,386,052 km (0.109 R)
• M94: 64,598,156 km (0.11 R)
• M95: 66,121,062 km (0.028 R)
• M96: 67,245,440 km (0.109 R)
• M97: 67,450,538 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210

Radius: 4.7

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.21 AU - 17.95 AU

Year: 24422 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,613,131 km

• M1: 73,303 km (0.114 R)
• M2: 289,921 km (0.105 R)
• M3: 772,972 km (0.06 R)
• M4: 855,251 km (0.116 R)
• M5: 1,773,034 km (0.106 R)
• M6: 2,136,706 km (0.107 R)
• M7: 2,282,714 km (0.086 R)
• M8: 2,341,955 km (0.118 R)
• M9: 2,401,794 km (0.106 R)
• M10: 2,834,730 km (0.066 R)
• M11: 2,995,249 km (0.073 R)
• M12: 3,426,240 km (0.112 R)
• M13: 3,528,415 km (0.064 R)
• M14: 4,054,551 km (0.074 R)
• M15: 4,418,822 km (0.102 R)
• M16: 4,793,565 km (0.067 R)
• M17: 5,217,375 km (0.091 R)
• M18: 5,533,176 km (0.062 R)
• M19: 6,018,472 km (0.089 R)
• M20: 6,183,179 km (0.078 R)
• M21: 6,601,754 km (0.039 R)
• M22: 7,072,539 km (0.101 R)
• M23: 7,333,886 km (0.117 R)
• M24: 7,377,718 km (0.116 R)
• M25: 8,273,510 km (0.104 R)
• M26: 8,456,618 km (0.111 R)
• M27: 8,687,597 km (0.095 R)
• M28: 8,967,495 km (0.067 R)
• M29: 11,259,783 km (0.1 R)
• M30: 11,821,074 km (0.118 R)
• M31: 12,548,419 km (0.118 R)
• M32: 13,130,205 km (0.1 R)
• M33: 13,612,658 km (0.072 R)
• M34: 14,319,658 km (0.119 R)
• M35: 15,712,713 km (0.115 R)
• M36: 15,826,108 km (0.05 R)
• M37: 16,857,885 km (0.056 R)
• M38: 17,148,404 km (0.116 R)
• M39: 17,440,569 km (0.107 R)
• M40: 19,531,049 km (0.101 R)
• M41: 21,573,210 km (0.079 R)
• M42: 21,951,842 km (0.117 R)
• M43: 22,587,633 km (0.096 R)
• M44: 22,907,772 km (0.075 R)
• M45: 23,164,931 km (0.059 R)
• M46: 23,682,241 km (0.115 R)
• M47: 23,942,391 km (0.112 R)
• M48: 24,662,406 km (0.091 R)
• M49: 25,124,364 km (0.104 R)
• M50: 25,589,165 km (0.119 R)
• M51: 26,258,166 km (0.08 R)
• M52: 28,782,630 km (0.036 R)
• M53: 30,602,339 km (0.082 R)
• M54: 32,747,722 km (0.081 R)
• M55: 34,425,163 km (0.059 R)
• M56: 34,498,765 km (0.104 R)
• M57: 36,504,723 km (0.12 R)
• M58: 40,783,970 km (0.091 R)
• M59: 43,458,181 km (0.09 R)
• M60: 43,617,354 km (0.091 R)
• M61: 43,696,940 km (0.089 R)
• M62: 44,415,608 km (0.049 R)
• M63: 44,816,530 km (0.1 R)
• M64: 45,379,766 km (0.111 R)
• M65: 46,594,800 km (0.104 R)
• M66: 47,165,516 km (0.091 R)
• M67: 48,231,401 km (0.107 R)
• M68: 48,808,699 km (0.098 R)
• M69: 50,637,682 km (0.11 R)
• M70: 50,972,632 km (0.083 R)
• M71: 52,235,388 km (0.11 R)
• M72: 52,319,911 km (0.107 R)
• M73: 52,828,094 km (0.081 R)
• M74: 53,252,803 km (0.114 R)
• M75: 55,998,073 km (0.071 R)
• M76: 58,086,908 km (0.075 R)
• M77: 58,349,901 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 18,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit