🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.54 AU - 0.64 AU

Year: 297 Days

Day: 34.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 297 Days

Day: 29.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,039,580 km

• M1: 394,789 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.62 AU - 0.72 AU

Year: 360 Days

Day: 18 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,039,580 km

• M1: 48,619 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.8

Radius: 12.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.84 AU - 1.22 AU

Year: 686 Days

Day: 5.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,039,580 km

• M1: 162,314 km (0.055 R)
• M2: 240,703 km (0.068 R)
• M3: 354,547 km (0.039 R)
• M4: 449,093 km (0.088 R)
• M5: 545,733 km (0.049 R)
• M6: 637,287 km (0.104 R)
• M7: 735,274 km (0.113 R)
• M8: 952,190 km (0.098 R)
• M9: 1,062,594 km (0.055 R)
• M10: 1,151,754 km (0.119 R)
• M11: 1,288,486 km (0.113 R)
• M12: 1,393,504 km (0.106 R)
• M13: 1,473,090 km (0.111 R)
• M14: 1,612,815 km (0.093 R)
• M15: 1,716,785 km (0.051 R)
• M16: 2,005,359 km (0.094 R)
• M17: 2,161,240 km (0.105 R)
• M18: 2,321,161 km (0.118 R)
• M19: 2,416,754 km (0.095 R)
• M20: 2,502,324 km (0.05 R)
• M21: 2,688,274 km (0.113 R)
• M22: 2,818,723 km (0.109 R)
• M23: 2,902,947 km (0.042 R)
• M24: 2,994,201 km (0.076 R)
• M25: 3,117,320 km (0.113 R)
• M26: 3,286,216 km (0.096 R)
• M27: 3,496,850 km (0.093 R)
• M28: 3,666,045 km (0.097 R)
• M29: 3,818,037 km (0.112 R)
• M30: 4,053,354 km (0.11 R)
• M31: 4,196,819 km (0.074 R)
• M32: 4,279,546 km (0.104 R)
• M33: 4,432,884 km (0.045 R)
• M34: 4,510,077 km (0.036 R)
• M35: 4,616,291 km (0.099 R)
• M36: 4,867,316 km (0.111 R)
• M37: 4,954,382 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 13.7

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.83 AU - 5.33 AU

Year: 7511 Days

Day: 5.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,039,580 km

• M1: 644,019 km (0.09 R)
• M2: 780,302 km (0.112 R)
• M3: 1,013,974 km (0.05 R)
• M4: 1,388,867 km (0.12 R)
• M5: 1,510,041 km (0.086 R)
• M6: 1,917,994 km (0.062 R)
• M7: 2,312,334 km (0.087 R)
• M8: 2,482,427 km (0.088 R)
• M9: 3,394,525 km (0.104 R)
• M10: 3,844,067 km (0.11 R)
• M11: 4,402,665 km (0.11 R)
• M12: 4,615,094 km (0.094 R)
• M13: 4,830,814 km (0.095 R)
• M14: 5,304,591 km (0.083 R)
• M15: 5,661,531 km (0.106 R)
• M16: 5,926,170 km (0.105 R)
• M17: 6,127,379 km (0.057 R)
• M18: 6,467,714 km (0.117 R)
• M19: 6,571,086 km (0.087 R)
• M20: 6,814,333 km (0.088 R)
• M21: 7,780,436 km (0.109 R)
• M22: 7,964,142 km (0.113 R)
• M23: 8,074,994 km (0.055 R)
• M24: 9,096,299 km (0.093 R)
• M25: 9,212,237 km (0.08 R)
• M26: 9,602,538 km (0.093 R)
• M27: 10,238,179 km (0.084 R)
• M28: 11,011,002 km (0.107 R)
• M29: 11,217,447 km (0.108 R)
• M30: 11,971,420 km (0.086 R)
• M31: 12,785,083 km (0.093 R)
• M32: 13,176,880 km (0.07 R)
• M33: 13,396,190 km (0.109 R)
• M34: 15,010,950 km (0.071 R)
• M35: 15,194,057 km (0.061 R)
• M36: 16,497,354 km (0.088 R)
• M37: 16,591,900 km (0.115 R)
• M38: 16,686,446 km (0.065 R)
• M39: 17,258,209 km (0.113 R)
• M40: 17,498,313 km (0.093 R)
• M41: 18,371,815 km (0.063 R)
• M42: 18,469,802 km (0.112 R)
• M43: 18,715,442 km (0.118 R)
• M44: 19,408,977 km (0.096 R)
• M45: 20,668,442 km (0.099 R)
• M46: 20,821,331 km (0.119 R)
• M47: 20,923,506 km (0.101 R)
• M48: 22,162,177 km (0.11 R)
• M49: 23,637,361 km (0.106 R)
• M50: 24,656,422 km (0.086 R)
• M51: 24,872,890 km (0.028 R)
• M52: 25,307,472 km (0.11 R)
• M53: 25,525,735 km (0.029 R)
• M54: 28,024,169 km (0.116 R)
• M55: 28,193,364 km (0.103 R)
• M56: 29,216,464 km (0.109 R)
• M57: 29,905,362 km (0.082 R)
• M58: 30,078,447 km (0.078 R)
• M59: 30,309,576 km (0.054 R)
• M60: 31,182,031 km (0.098 R)
• M61: 31,299,016 km (0.034 R)
• M62: 31,416,151 km (0.073 R)
• M63: 33,488,979 km (0.082 R)
• M64: 34,089,166 km (0.091 R)
• M65: 34,451,193 km (0.114 R)
• M66: 34,935,740 km (0.079 R)
• M67: 35,057,214 km (0.098 R)
• M68: 36,341,212 km (0.057 R)
• M69: 37,081,871 km (0.099 R)
• M70: 37,703,002 km (0.031 R)
• M71: 38,578,299 km (0.073 R)
• M72: 39,270,638 km (0.116 R)
• M73: 39,460,178 km (0.112 R)
• M74: 39,840,157 km (0.04 R)
• M75: 39,967,166 km (0.09 R)
• M76: 41,051,600 km (0.107 R)
• M77: 41,952,030 km (0.082 R)
• M78: 42,988,893 km (0.082 R)
• M79: 43,510,541 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166

Radius: 6.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.91 AU - 7.51 AU

Year: 12700 Days

Day: 16.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,039,580 km

• M1: 80,184 km (0.034 R)
• M2: 123,119 km (0.052 R)
• M3: 241,002 km (0.04 R)
• M4: 491,728 km (0.099 R)
• M5: 553,063 km (0.088 R)
• M6: 603,927 km (0.098 R)
• M7: 1,037,012 km (0.086 R)
• M8: 1,117,197 km (0.117 R)
• M9: 1,283,999 km (0.105 R)
• M10: 1,387,819 km (0.074 R)
• M11: 1,792,482 km (0.112 R)
• M12: 2,027,949 km (0.081 R)
• M13: 2,549,896 km (0.107 R)
• M14: 3,065,260 km (0.086 R)
• M15: 3,370,590 km (0.096 R)
• M16: 3,587,656 km (0.12 R)
• M17: 3,784,377 km (0.104 R)
• M18: 3,934,424 km (0.076 R)
• M19: 4,188,740 km (0.048 R)
• M20: 4,343,873 km (0.113 R)
• M21: 4,874,647 km (0.085 R)
• M22: 6,200,682 km (0.048 R)
• M23: 6,887,935 km (0.102 R)
• M24: 7,567,707 km (0.104 R)
• M25: 7,630,539 km (0.098 R)
• M26: 8,043,429 km (0.086 R)
• M27: 8,204,097 km (0.118 R)
• M28: 8,626,860 km (0.058 R)
• M29: 9,190,545 km (0.073 R)
• M30: 9,324,884 km (0.115 R)
• M31: 9,459,821 km (0.09 R)
• M32: 9,663,574 km (0.107 R)
• M33: 10,248,651 km (0.074 R)
• M34: 10,388,076 km (0.081 R)
• M35: 10,527,950 km (0.08 R)
• M36: 10,633,417 km (0.118 R)
• M37: 11,488,967 km (0.062 R)
• M38: 11,742,685 km (0.101 R)
• M39: 12,255,806 km (0.097 R)
• M40: 12,626,659 km (0.101 R)
• M41: 12,888,455 km (0.112 R)
• M42: 14,185,618 km (0.073 R)
• M43: 14,302,005 km (0.106 R)
• M44: 15,205,277 km (0.068 R)
• M45: 15,483,828 km (0.052 R)
• M46: 15,764,025 km (0.097 R)
• M47: 16,329,505 km (0.118 R)
• M48: 16,410,886 km (0.117 R)
• M49: 17,231,580 km (0.057 R)
• M50: 17,563,538 km (0.067 R)
• M51: 17,897,740 km (0.114 R)
• M52: 17,939,627 km (0.095 R)
• M53: 18,233,886 km (0.067 R)
• M54: 18,742,220 km (0.073 R)
• M55: 20,207,381 km (0.028 R)
• M56: 21,619,735 km (0.059 R)
• M57: 21,664,315 km (0.103 R)
• M58: 21,932,993 km (0.092 R)
• M59: 22,609,025 km (0.082 R)
• M60: 22,699,682 km (0.106 R)
• M61: 23,200,535 km (0.07 R)
• M62: 24,259,539 km (0.072 R)
• M63: 24,352,439 km (0.071 R)
• M64: 24,771,612 km (0.112 R)
• M65: 25,099,381 km (0.115 R)
• M66: 25,287,276 km (0.029 R)
• M67: 25,428,496 km (0.032 R)
• M68: 26,519,963 km (0.091 R)
• M69: 27,047,295 km (0.039 R)
• M70: 27,433,108 km (0.076 R)
• M71: 28,015,193 km (0.034 R)
• M72: 28,161,201 km (0.078 R)
• M73: 28,210,119 km (0.116 R)
• M74: 28,405,344 km (0.068 R)
• M75: 29,587,018 km (0.047 R)
• M76: 30,084,132 km (0.038 R)
• M77: 31,136,852 km (0.045 R)
• M78: 31,389,373 km (0.031 R)
• M79: 33,278,495 km (0.081 R)
• M80: 34,784,796 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.9

Radius: 3.7

Gravity: 48.79 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.74 AU - 11.12 AU

Year: 17506 Days

Day: 17.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,039,580 km

• M1: 302,487 km (0.082 R)
• M2: 935,884 km (0.084 R)
• M3: 1,136,944 km (0.1 R)
• M4: 1,269,488 km (0.088 R)
• M5: 1,351,318 km (0.092 R)
• M6: 2,260,573 km (0.11 R)
• M7: 2,360,056 km (0.109 R)
• M8: 3,392,431 km (0.081 R)
• M9: 3,506,275 km (0.095 R)
• M10: 3,621,465 km (0.085 R)
• M11: 3,698,957 km (0.103 R)
• M12: 4,054,252 km (0.105 R)
• M13: 4,796,856 km (0.092 R)
• M14: 5,227,249 km (0.102 R)
• M15: 5,271,081 km (0.09 R)
• M16: 5,535,869 km (0.079 R)
• M17: 5,580,449 km (0.112 R)
• M18: 5,670,058 km (0.043 R)
• M19: 5,759,967 km (0.06 R)
• M20: 6,828,395 km (0.11 R)
• M21: 7,068,499 km (0.069 R)
• M22: 7,805,718 km (0.104 R)
• M23: 8,670,244 km (0.101 R)
• M24: 8,930,245 km (0.101 R)
• M25: 9,034,963 km (0.11 R)
• M26: 9,351,512 km (0.105 R)
• M27: 9,995,681 km (0.074 R)
• M28: 10,377,903 km (0.107 R)
• M29: 11,667,437 km (0.047 R)
• M30: 12,770,123 km (0.11 R)
• M31: 14,577,565 km (0.065 R)
• M32: 14,824,551 km (0.106 R)
• M33: 14,948,567 km (0.103 R)
• M34: 15,073,033 km (0.118 R)
• M35: 15,322,712 km (0.061 R)
• M36: 16,271,461 km (0.075 R)
• M37: 16,979,209 km (0.095 R)
• M38: 17,108,910 km (0.117 R)
• M39: 17,434,734 km (0.07 R)
• M40: 18,158,788 km (0.065 R)
• M41: 18,424,474 km (0.057 R)
• M42: 18,959,735 km (0.094 R)
• M43: 19,027,054 km (0.119 R)
• M44: 19,364,547 km (0.04 R)
• M45: 23,710,814 km (0.094 R)
• M46: 24,585,363 km (0.119 R)
• M47: 24,879,323 km (0.073 R)
• M48: 25,026,677 km (0.102 R)
• M49: 26,216,129 km (0.095 R)
• M50: 27,652,269 km (0.067 R)
• M51: 28,034,491 km (0.047 R)
• M52: 28,264,722 km (0.102 R)
• M53: 28,726,830 km (0.112 R)
• M54: 29,424,704 km (0.107 R)
• M55: 29,814,856 km (0.114 R)
• M56: 31,392,515 km (0.085 R)
• M57: 31,871,078 km (0.074 R)
• M58: 32,031,148 km (0.104 R)
• M59: 32,593,486 km (0.046 R)
• M60: 32,754,753 km (0.094 R)
• M61: 32,997,102 km (0.058 R)
• M62: 33,483,743 km (0.114 R)
• M63: 34,136,140 km (0.077 R)
• M64: 35,536,376 km (0.117 R)
• M65: 36,787,463 km (0.099 R)
• M66: 38,222,705 km (0.063 R)
• M67: 38,477,919 km (0.075 R)
• M68: 38,648,311 km (0.12 R)
• M69: 38,819,002 km (0.075 R)
• M70: 40,193,507 km (0.081 R)
• M71: 40,626,294 km (0.097 R)
• M72: 42,901,378 km (0.12 R)
• M73: 43,965,318 km (0.031 R)
• M74: 44,948,326 km (0.106 R)
• M75: 45,127,843 km (0.1 R)
• M76: 46,481,554 km (0.096 R)
• M77: 46,753,823 km (0.105 R)
• M78: 47,757,026 km (0.117 R)
• M79: 48,123,541 km (0.085 R)
• M80: 48,491,103 km (0.046 R)
• M81: 49,321,221 km (0.113 R)
• M82: 50,621,975 km (0.111 R)
• M83: 51,651,956 km (0.07 R)
• M84: 52,028,195 km (0.081 R)
• M85: 54,782,890 km (0.102 R)
• M86: 58,659,419 km (0.077 R)
• M87: 59,051,964 km (0.097 R)
• M88: 59,445,407 km (0.071 R)
• M89: 63,024,685 km (0.09 R)
• M90: 63,225,446 km (0.086 R)
• M91: 64,334,265 km (0.059 R)
• M92: 67,082,677 km (0.079 R)
• M93: 67,801,495 km (0.077 R)
• M94: 68,110,265 km (0.118 R)
• M95: 68,936,045 km (0.047 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 13,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit