🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.89 AU - 0.89 AU

Year: 320 Days

Day: 36.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,848,451 km

• M1: 139,425 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.95 AU - 1.27 AU

Year: 445 Days

Day: 36.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,848,451 km

• M1: 263,143 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.2 AU - 1.46 AU

Year: 584 Days

Day: 30 Hours

Environment

Temp: -40 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,848,451 km

• M1: 729,140 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.36 AU - 1.54 AU

Year: 665 Days

Day: 31.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,848,451 km

• M1: 45,927 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.67 AU - 2.03 AU

Year: 958 Days

Day: 40.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993

Radius: 11.3

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.87 AU - 6.73 AU

Year: 5319 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,848,451 km

• M1: 141,669 km (0.103 R)
• M2: 219,161 km (0.059 R)
• M3: 501,901 km (0.087 R)
• M4: 648,956 km (0.08 R)
• M5: 797,506 km (0.105 R)
• M6: 913,295 km (0.114 R)
• M7: 988,692 km (0.102 R)
• M8: 1,578,407 km (0.066 R)
• M9: 1,764,956 km (0.095 R)
• M10: 2,180,688 km (0.044 R)
• M11: 2,759,632 km (0.115 R)
• M12: 2,986,123 km (0.098 R)
• M13: 3,627,599 km (0.071 R)
• M14: 3,776,000 km (0.119 R)
• M15: 3,926,495 km (0.106 R)
• M16: 4,468,638 km (0.057 R)
• M17: 4,548,074 km (0.036 R)
• M18: 4,789,226 km (0.109 R)
• M19: 4,870,458 km (0.114 R)
• M20: 5,062,093 km (0.037 R)
• M21: 5,144,820 km (0.107 R)
• M22: 5,340,046 km (0.118 R)
• M23: 5,795,272 km (0.06 R)
• M24: 6,174,503 km (0.104 R)
• M25: 6,292,834 km (0.08 R)
• M26: 6,926,381 km (0.12 R)
• M27: 7,080,168 km (0.054 R)
• M28: 7,173,068 km (0.049 R)
• M29: 7,360,066 km (0.045 R)
• M30: 8,614,444 km (0.05 R)
• M31: 8,913,340 km (0.077 R)
• M32: 9,114,549 km (0.099 R)
• M33: 9,555,564 km (0.093 R)
• M34: 10,073,023 km (0.115 R)
• M35: 10,635,212 km (0.034 R)
• M36: 11,643,501 km (0.044 R)
• M37: 11,753,306 km (0.091 R)
• M38: 11,863,410 km (0.089 R)
• M39: 12,159,016 km (0.111 R)
• M40: 12,233,216 km (0.073 R)
• M41: 12,307,716 km (0.117 R)
• M42: 12,795,106 km (0.065 R)
• M43: 12,984,198 km (0.094 R)
• M44: 13,174,336 km (0.046 R)
• M45: 13,634,350 km (0.103 R)
• M46: 14,886,634 km (0.098 R)
• M47: 15,165,484 km (0.106 R)
• M48: 15,566,855 km (0.08 R)
• M49: 16,175,419 km (0.104 R)
• M50: 16,833,351 km (0.107 R)
• M51: 17,082,282 km (0.066 R)
• M52: 17,794,218 km (0.107 R)
• M53: 18,729,953 km (0.04 R)
• M54: 19,247,112 km (0.11 R)
• M55: 19,550,946 km (0.065 R)
• M56: 20,516,151 km (0.087 R)
• M57: 21,049,318 km (0.117 R)
• M58: 21,183,208 km (0.074 R)
• M59: 22,401,832 km (0.104 R)
• M60: 22,538,714 km (0.108 R)
• M61: 22,721,523 km (0.111 R)
• M62: 23,134,712 km (0.038 R)
• M63: 23,272,941 km (0.102 R)
• M64: 23,735,946 km (0.118 R)
• M65: 24,248,618 km (0.119 R)
• M66: 24,529,862 km (0.11 R)
• M67: 25,095,641 km (0.117 R)
• M68: 25,713,331 km (0.06 R)
• M69: 26,191,894 km (0.111 R)
• M70: 26,576,959 km (0.074 R)
• M71: 26,721,770 km (0.116 R)
• M72: 28,184,837 km (0.1 R)
• M73: 29,274,059 km (0.107 R)
• M74: 29,823,981 km (0.117 R)
• M75: 30,175,686 km (0.118 R)
• M76: 30,730,993 km (0.105 R)
• M77: 30,832,420 km (0.091 R)
• M78: 32,005,866 km (0.03 R)
• M79: 32,314,486 km (0.115 R)
• M80: 34,396,590 km (0.087 R)
• M81: 34,870,964 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 14.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.23 AU - 10.35 AU

Year: 10783 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,848,451 km

• M1: 216,169 km (0.057 R)
• M2: 361,129 km (0.061 R)
• M3: 489,933 km (0.113 R)
• M4: 611,556 km (0.066 R)
• M5: 943,514 km (0.091 R)
• M6: 1,067,381 km (0.098 R)
• M7: 1,159,683 km (0.047 R)
• M8: 1,474,885 km (0.101 R)
• M9: 1,729,800 km (0.091 R)
• M10: 1,862,793 km (0.073 R)
• M11: 2,139,698 km (0.113 R)
• M12: 2,283,312 km (0.094 R)
• M13: 2,943,637 km (0.095 R)
• M14: 3,104,455 km (0.116 R)
• M15: 3,491,016 km (0.098 R)
• M16: 3,747,875 km (0.097 R)
• M17: 4,711,435 km (0.074 R)
• M18: 4,964,106 km (0.103 R)
• M19: 5,059,998 km (0.092 R)
• M20: 5,318,952 km (0.083 R)
• M21: 6,019,370 km (0.077 R)
• M22: 6,502,571 km (0.116 R)
• M23: 7,106,348 km (0.097 R)
• M24: 7,287,361 km (0.057 R)
• M25: 7,506,672 km (0.062 R)
• M26: 7,989,424 km (0.12 R)
• M27: 8,291,462 km (0.12 R)
• M28: 9,657,440 km (0.055 R)
• M29: 10,799,919 km (0.116 R)
• M30: 11,302,718 km (0.09 R)
• M31: 11,770,510 km (0.055 R)
• M32: 12,114,585 km (0.104 R)
• M33: 12,244,436 km (0.068 R)
• M34: 14,066,239 km (0.101 R)
• M35: 14,431,557 km (0.113 R)
• M36: 15,829,250 km (0.104 R)
• M37: 16,688,690 km (0.073 R)
• M38: 16,833,351 km (0.055 R)
• M39: 17,367,565 km (0.096 R)
• M40: 17,907,314 km (0.107 R)
• M41: 18,104,933 km (0.107 R)
• M42: 18,552,380 km (0.04 R)
• M43: 18,953,003 km (0.045 R)
• M44: 19,154,511 km (0.09 R)
• M45: 20,378,222 km (0.118 R)
• M46: 20,895,531 km (0.028 R)
• M47: 21,260,251 km (0.117 R)
• M48: 22,101,889 km (0.091 R)
• M49: 23,330,686 km (0.072 R)
• M50: 23,763,323 km (0.09 R)
• M51: 24,144,049 km (0.112 R)
• M52: 24,362,612 km (0.095 R)
• M53: 26,639,641 km (0.061 R)
• M54: 27,035,327 km (0.095 R)
• M55: 27,432,809 km (0.083 R)
• M56: 27,546,653 km (0.109 R)
• M57: 27,660,796 km (0.079 R)
• M58: 27,832,235 km (0.099 R)
• M59: 27,946,677 km (0.113 R)
• M60: 28,868,200 km (0.053 R)
• M61: 29,216,464 km (0.057 R)
• M62: 30,800,257 km (0.102 R)
• M63: 30,977,979 km (0.114 R)
• M64: 31,274,931 km (0.077 R)
• M65: 31,692,309 km (0.096 R)
• M66: 32,351,886 km (0.118 R)
• M67: 32,472,163 km (0.095 R)
• M68: 33,989,833 km (0.076 R)
• M69: 34,357,545 km (0.108 R)
• M70: 36,090,786 km (0.089 R)
• M71: 36,591,190 km (0.106 R)
• M72: 36,779,534 km (0.053 R)
• M73: 37,662,311 km (0.106 R)
• M74: 37,789,021 km (0.106 R)
• M75: 38,042,739 km (0.091 R)
• M76: 38,615,848 km (0.055 R)
• M77: 38,807,632 km (0.104 R)
• M78: 39,899,697 km (0.071 R)
• M79: 40,287,604 km (0.09 R)
• M80: 40,482,081 km (0.12 R)
• M81: 41,328,057 km (0.099 R)
• M82: 42,971,540 km (0.1 R)
• M83: 43,369,171 km (0.078 R)
• M84: 44,101,303 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.1

Radius: 13.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.1 AU - 12.8 AU

Year: 13798 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,848,451 km

• M1: 205,248 km (0.099 R)
• M2: 322,832 km (0.027 R)
• M3: 412,441 km (0.09 R)
• M4: 1,088,175 km (0.042 R)
• M5: 2,509,055 km (0.089 R)
• M6: 2,596,869 km (0.06 R)
• M7: 2,835,777 km (0.118 R)
• M8: 2,988,965 km (0.031 R)
• M9: 3,082,315 km (0.091 R)
• M10: 3,796,196 km (0.087 R)
• M11: 4,034,056 km (0.105 R)
• M12: 4,704,404 km (0.098 R)
• M13: 4,960,217 km (0.037 R)
• M14: 5,071,368 km (0.112 R)
• M15: 5,258,365 km (0.046 R)
• M16: 5,600,795 km (0.101 R)
• M17: 5,716,583 km (0.079 R)
• M18: 6,187,667 km (0.061 R)
• M19: 7,335,681 km (0.088 R)
• M20: 7,505,026 km (0.107 R)
• M21: 7,675,717 km (0.062 R)
• M22: 7,847,605 km (0.101 R)
• M23: 8,239,402 km (0.039 R)
• M24: 8,415,479 km (0.108 R)
• M25: 8,504,041 km (0.099 R)
• M26: 8,592,902 km (0.104 R)
• M27: 8,682,062 km (0.074 R)
• M28: 9,498,717 km (0.061 R)
• M29: 10,245,061 km (0.046 R)
• M30: 11,993,112 km (0.032 R)
• M31: 12,192,974 km (0.083 R)
• M32: 12,393,884 km (0.083 R)
• M33: 12,545,427 km (0.066 R)
• M34: 13,106,120 km (0.115 R)
• M35: 13,312,116 km (0.063 R)
• M36: 13,675,190 km (0.094 R)
• M37: 13,936,388 km (0.11 R)
• M38: 14,890,822 km (0.112 R)
• M39: 15,538,880 km (0.087 R)
• M40: 16,196,064 km (0.086 R)
• M41: 17,368,163 km (0.05 R)
• M42: 17,821,744 km (0.119 R)
• M43: 19,852,385 km (0.043 R)
• M44: 20,505,530 km (0.102 R)
• M45: 22,077,504 km (0.06 R)
• M46: 22,261,360 km (0.079 R)
• M47: 22,507,299 km (0.068 R)
• M48: 23,064,102 km (0.086 R)
• M49: 24,254,303 km (0.096 R)
• M50: 24,888,747 km (0.104 R)
• M51: 26,890,217 km (0.117 R)
• M52: 27,678,748 km (0.099 R)
• M53: 28,075,930 km (0.061 R)
• M54: 29,009,869 km (0.115 R)
• M55: 29,548,123 km (0.118 R)
• M56: 30,976,932 km (0.096 R)
• M57: 31,941,838 km (0.046 R)
• M58: 33,618,980 km (0.047 R)
• M59: 34,326,279 km (0.069 R)
• M60: 36,840,121 km (0.056 R)
• M61: 37,569,261 km (0.096 R)
• M62: 38,082,382 km (0.106 R)
• M63: 38,303,039 km (0.11 R)
• M64: 39,785,105 km (0.103 R)
• M65: 40,233,300 km (0.119 R)
• M66: 40,758,389 km (0.1 R)
• M67: 42,652,148 km (0.049 R)
• M68: 43,956,193 km (0.114 R)
• M69: 45,039,880 km (0.053 R)
• M70: 45,195,462 km (0.108 R)
• M71: 45,429,133 km (0.038 R)
• M72: 46,367,710 km (0.094 R)
• M73: 46,760,704 km (0.117 R)
• M74: 47,075,907 km (0.083 R)
• M75: 47,629,269 km (0.071 R)
• M76: 48,105,140 km (0.06 R)
• M77: 48,582,656 km (0.077 R)
• M78: 49,141,853 km (0.067 R)
• M79: 49,703,145 km (0.114 R)
• M80: 50,751,078 km (0.107 R)
• M81: 51,318,353 km (0.073 R)
• M82: 51,480,816 km (0.114 R)
• M83: 51,643,429 km (0.112 R)
• M84: 53,608,547 km (0.098 R)
• M85: 54,103,716 km (0.114 R)
• M86: 54,351,749 km (0.089 R)
• M87: 54,683,258 km (0.065 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: 459 - 17,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit