🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.98 AU - 1.1 AU

Year: 391 Days

Day: 15.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.08 AU - 1.3 AU

Year: 479 Days

Day: 18 Hours

Environment

Temp: 8 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 113,090,786 km

• M1: 451,187 km (0.07 R)
• M2: 777,011 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.74 AU - 1.98 AU

Year: 936 Days

Day: 47.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,090,786 km

• M1: 360,980 km (0.063 R)

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 12.3

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.3 AU - 5.48 AU

Year: 3990 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 113,090,786 km

• M1: 159,920 km (0.079 R)
• M2: 331,658 km (0.105 R)
• M3: 458,218 km (0.111 R)
• M4: 658,530 km (0.102 R)
• M5: 939,774 km (0.082 R)
• M6: 1,162,675 km (0.094 R)
• M7: 1,245,552 km (0.072 R)
• M8: 1,835,117 km (0.089 R)
• M9: 1,916,648 km (0.112 R)
• M10: 2,307,846 km (0.091 R)
• M11: 2,817,825 km (0.105 R)
• M12: 2,989,414 km (0.066 R)
• M13: 3,463,789 km (0.12 R)
• M14: 3,772,410 km (0.078 R)
• M15: 3,898,371 km (0.102 R)
• M16: 4,198,015 km (0.097 R)
• M17: 4,284,932 km (0.108 R)
• M18: 4,372,596 km (0.057 R)
• M19: 4,505,140 km (0.07 R)
• M20: 4,661,470 km (0.069 R)
• M21: 5,048,779 km (0.097 R)
• M22: 5,164,717 km (0.11 R)
• M23: 5,565,490 km (0.114 R)
• M24: 6,050,037 km (0.113 R)
• M25: 6,148,622 km (0.057 R)
• M26: 6,397,403 km (0.111 R)
• M27: 6,522,916 km (0.059 R)
• M28: 6,956,301 km (0.084 R)
• M29: 7,451,769 km (0.113 R)
• M30: 8,865,768 km (0.063 R)
• M31: 9,232,133 km (0.105 R)
• M32: 9,402,825 km (0.059 R)
• M33: 10,716,892 km (0.099 R)
• M34: 11,137,412 km (0.114 R)
• M35: 11,747,472 km (0.112 R)
• M36: 12,056,691 km (0.066 R)
• M37: 12,494,115 km (0.088 R)
• M38: 13,032,219 km (0.059 R)
• M39: 14,559,164 km (0.027 R)
• M40: 14,991,502 km (0.11 R)
• M41: 15,226,071 km (0.1 R)
• M42: 15,563,265 km (0.034 R)
• M43: 15,800,826 km (0.04 R)
• M44: 16,417,170 km (0.116 R)
• M45: 16,728,183 km (0.108 R)
• M46: 16,867,160 km (0.042 R)
• M47: 17,532,122 km (0.114 R)
• M48: 17,708,648 km (0.111 R)
• M49: 17,885,622 km (0.098 R)
• M50: 18,134,403 km (0.058 R)
• M51: 18,491,942 km (0.077 R)
• M52: 18,960,184 km (0.08 R)
• M53: 19,395,813 km (0.114 R)
• M54: 20,018,738 km (0.084 R)
• M55: 20,425,196 km (0.067 R)
• M56: 20,946,544 km (0.119 R)
• M57: 21,547,928 km (0.086 R)
• M58: 21,850,564 km (0.096 R)
• M59: 22,078,551 km (0.044 R)
• M60: 22,192,844 km (0.081 R)
• M61: 22,575,366 km (0.112 R)
• M62: 22,998,429 km (0.071 R)
• M63: 23,540,871 km (0.102 R)
• M64: 23,696,602 km (0.098 R)
• M65: 23,813,587 km (0.088 R)
• M66: 25,034,306 km (0.048 R)
• M67: 25,272,915 km (0.098 R)
• M68: 25,512,271 km (0.078 R)
• M69: 26,073,712 km (0.086 R)
• M70: 26,234,829 km (0.109 R)
• M71: 26,356,003 km (0.073 R)
• M72: 26,679,733 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 12.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.29 AU - 7.09 AU

Year: 5682 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 113,090,786 km

• M1: 160,070 km (0.105 R)
• M2: 378,632 km (0.101 R)
• M3: 464,202 km (0.093 R)
• M4: 742,305 km (0.069 R)
• M5: 887,115 km (0.119 R)
• M6: 1,090,718 km (0.089 R)
• M7: 1,206,956 km (0.05 R)
• M8: 1,434,793 km (0.098 R)
• M9: 1,657,844 km (0.114 R)
• M10: 2,096,614 km (0.118 R)
• M11: 2,308,146 km (0.096 R)
• M12: 2,593,728 km (0.07 R)
• M13: 2,984,777 km (0.03 R)
• M14: 3,127,343 km (0.112 R)
• M15: 3,394,824 km (0.037 R)
• M16: 3,543,824 km (0.11 R)
• M17: 3,669,785 km (0.091 R)
• M18: 4,161,962 km (0.101 R)
• M19: 4,375,439 km (0.097 R)
• M20: 4,456,521 km (0.117 R)
• M21: 4,647,707 km (0.073 R)
• M22: 4,758,110 km (0.068 R)
• M23: 5,381,185 km (0.076 R)
• M24: 7,240,986 km (0.086 R)
• M25: 7,337,177 km (0.07 R)
• M26: 7,433,817 km (0.08 R)
• M27: 7,693,818 km (0.103 R)
• M28: 7,956,662 km (0.108 R)
• M29: 8,694,927 km (0.075 R)
• M30: 9,701,572 km (0.036 R)
• M31: 10,093,069 km (0.107 R)
• M32: 11,447,827 km (0.096 R)
• M33: 13,210,539 km (0.101 R)
• M34: 13,963,166 km (0.116 R)
• M35: 15,015,587 km (0.107 R)
• M36: 15,926,040 km (0.109 R)
• M37: 16,387,998 km (0.064 R)
• M38: 16,811,659 km (0.088 R)
• M39: 16,982,201 km (0.11 R)
• M40: 17,281,995 km (0.053 R)
• M41: 18,017,568 km (0.065 R)
• M42: 18,542,806 km (0.07 R)
• M43: 19,117,561 km (0.109 R)
• M44: 19,968,174 km (0.088 R)
• M45: 20,148,739 km (0.12 R)
• M46: 20,557,291 km (0.047 R)
• M47: 21,106,165 km (0.075 R)
• M48: 21,198,018 km (0.084 R)
• M49: 21,474,774 km (0.095 R)
• M50: 21,567,226 km (0.065 R)
• M51: 21,798,953 km (0.099 R)
• M52: 22,499,370 km (0.106 R)
• M53: 23,778,582 km (0.101 R)
• M54: 24,210,321 km (0.057 R)
• M55: 24,741,393 km (0.046 R)
• M56: 25,422,961 km (0.06 R)
• M57: 25,618,785 km (0.086 R)
• M58: 25,815,207 km (0.115 R)
• M59: 26,061,295 km (0.113 R)
• M60: 26,258,765 km (0.059 R)
• M61: 26,506,349 km (0.091 R)
• M62: 27,003,912 km (0.094 R)
• M63: 27,454,201 km (0.118 R)
• M64: 27,705,526 km (0.048 R)
• M65: 27,856,620 km (0.06 R)
• M66: 28,718,303 km (0.049 R)
• M67: 29,178,017 km (0.098 R)
• M68: 30,832,121 km (0.082 R)
• M69: 31,198,038 km (0.069 R)
• M70: 32,198,548 km (0.117 R)
• M71: 32,622,957 km (0.081 R)
• M72: 32,835,835 km (0.09 R)
• M73: 33,262,937 km (0.067 R)
• M74: 33,638,278 km (0.116 R)
• M75: 35,754,789 km (0.051 R)
• M76: 36,801,525 km (0.073 R)
• M77: 37,023,079 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.6

Radius: 9.1

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.8 AU - 11.42 AU

Year: 13663 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 113,090,786 km

• M1: 385,065 km (0.054 R)
• M2: 473,627 km (0.106 R)
• M3: 674,238 km (0.065 R)
• M4: 784,940 km (0.036 R)
• M5: 882,328 km (0.099 R)
• M6: 1,624,633 km (0.09 R)
• M7: 1,906,774 km (0.116 R)
• M8: 2,430,666 km (0.041 R)
• M9: 3,571,200 km (0.081 R)
• M10: 3,803,526 km (0.097 R)
• M11: 4,529,973 km (0.09 R)
• M12: 4,709,191 km (0.113 R)
• M13: 5,074,809 km (0.037 R)
• M14: 5,487,699 km (0.068 R)
• M15: 5,950,405 km (0.101 R)
• M16: 6,068,138 km (0.031 R)
• M17: 6,146,977 km (0.1 R)
• M18: 7,078,373 km (0.118 R)
• M19: 7,203,137 km (0.115 R)
• M20: 7,328,650 km (0.11 R)
• M21: 7,581,770 km (0.047 R)
• M22: 8,314,650 km (0.1 R)
• M23: 8,534,559 km (0.114 R)
• M24: 9,616,600 km (0.089 R)
• M25: 10,126,878 km (0.084 R)
• M26: 11,416,412 km (0.05 R)
• M27: 11,907,093 km (0.087 R)
• M28: 12,006,127 km (0.105 R)
• M29: 12,204,942 km (0.026 R)
• M30: 13,990,243 km (0.085 R)
• M31: 14,567,990 km (0.067 R)
• M32: 15,046,554 km (0.111 R)
• M33: 15,584,358 km (0.072 R)
• M34: 15,746,821 km (0.072 R)
• M35: 16,128,446 km (0.099 R)
• M36: 16,789,519 km (0.1 R)
• M37: 17,628,314 km (0.096 R)
• M38: 17,967,751 km (0.119 R)
• M39: 18,480,872 km (0.117 R)
• M40: 19,990,015 km (0.072 R)
• M41: 21,598,791 km (0.075 R)
• M42: 21,901,278 km (0.115 R)
• M43: 22,205,111 km (0.117 R)
• M44: 23,496,590 km (0.118 R)
• M45: 23,683,138 km (0.056 R)
• M46: 28,303,917 km (0.082 R)
• M47: 28,900,663 km (0.087 R)
• M48: 29,167,246 km (0.112 R)
• M49: 29,837,146 km (0.11 R)
• M50: 29,971,784 km (0.093 R)
• M51: 30,106,571 km (0.104 R)
• M52: 30,851,569 km (0.066 R)
• M53: 32,498,043 km (0.108 R)
• M54: 34,454,783 km (0.077 R)
• M55: 35,589,932 km (0.072 R)
• M56: 36,090,486 km (0.083 R)
• M57: 36,809,603 km (0.078 R)
• M58: 36,881,709 km (0.096 R)
• M59: 38,627,816 km (0.068 R)
• M60: 39,584,793 km (0.111 R)
• M61: 39,658,695 km (0.097 R)
• M62: 40,103,300 km (0.089 R)
• M63: 41,072,395 km (0.067 R)
• M64: 41,447,137 km (0.111 R)
• M65: 42,805,486 km (0.102 R)
• M66: 43,109,319 km (0.079 R)
• M67: 43,337,755 km (0.108 R)
• M68: 43,795,674 km (0.097 R)
• M69: 44,639,406 km (0.033 R)
• M70: 44,793,342 km (0.093 R)
• M71: 45,333,690 km (0.115 R)
• M72: 48,383,392 km (0.109 R)
• M73: 49,096,525 km (0.094 R)
• M74: 49,813,249 km (0.069 R)
• M75: 50,052,904 km (0.104 R)
• M76: 50,854,450 km (0.071 R)
• M77: 50,934,784 km (0.067 R)
• M78: 51,015,267 km (0.083 R)
• M79: 51,337,352 km (0.088 R)
• M80: 51,498,768 km (0.099 R)
• M81: 51,660,333 km (0.117 R)
• M82: 52,958,394 km (0.044 R)
• M83: 53,366,198 km (0.096 R)
• M84: 54,349,355 km (0.095 R)
• M85: 54,431,484 km (0.112 R)
• M86: 55,090,613 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982

Radius: 6.6

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 16.54 AU - 21.22 AU

Year: 30268 Days

Day: 16.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,090,786 km

• M1: 85,720 km (0.08 R)
• M2: 212,429 km (0.036 R)
• M3: 555,906 km (0.042 R)
• M4: 640,129 km (0.094 R)
• M5: 854,054 km (0.079 R)
• M6: 1,422,077 km (0.1 R)
• M7: 2,041,861 km (0.1 R)
• M8: 3,287,114 km (0.091 R)
• M9: 3,982,146 km (0.084 R)
• M10: 4,838,594 km (0.115 R)
• M11: 4,897,685 km (0.026 R)
• M12: 4,957,075 km (0.1 R)
• M13: 5,687,561 km (0.056 R)
• M14: 8,784,237 km (0.11 R)
• M15: 9,738,522 km (0.04 R)
• M16: 11,982,640 km (0.06 R)
• M17: 12,062,824 km (0.111 R)
• M18: 12,792,114 km (0.079 R)
• M19: 12,873,944 km (0.108 R)
• M20: 13,619,091 km (0.038 R)
• M21: 13,954,639 km (0.084 R)
• M22: 15,936,811 km (0.05 R)
• M23: 16,468,182 km (0.118 R)
• M24: 16,736,112 km (0.115 R)
• M25: 17,276,160 km (0.103 R)
• M26: 17,457,473 km (0.074 R)
• M27: 18,558,513 km (0.099 R)
• M28: 19,776,539 km (0.108 R)
• M29: 19,871,235 km (0.109 R)
• M30: 20,251,812 km (0.091 R)
• M31: 21,700,218 km (0.106 R)
• M32: 22,982,272 km (0.066 R)
• M33: 23,783,518 km (0.111 R)
• M34: 24,187,433 km (0.074 R)
• M35: 25,310,165 km (0.079 R)
• M36: 27,394,512 km (0.1 R)
• M37: 27,817,874 km (0.118 R)
• M38: 29,208,984 km (0.058 R)
• M39: 31,725,071 km (0.067 R)
• M40: 36,147,184 km (0.052 R)
• M41: 36,263,122 km (0.096 R)
• M42: 36,379,061 km (0.117 R)
• M43: 37,781,092 km (0.112 R)
• M44: 37,898,676 km (0.076 R)
• M45: 39,200,626 km (0.1 R)
• M46: 40,637,514 km (0.083 R)
• M47: 41,726,436 km (0.096 R)
• M48: 43,809,437 km (0.103 R)
• M49: 44,056,723 km (0.102 R)
• M50: 44,676,955 km (0.12 R)
• M51: 47,313,319 km (0.116 R)
• M52: 48,586,396 km (0.116 R)
• M53: 49,741,741 km (0.053 R)
• M54: 51,296,212 km (0.119 R)
• M55: 51,426,512 km (0.114 R)
• M56: 51,817,860 km (0.094 R)
• M57: 52,472,500 km (0.116 R)
• M58: 53,922,253 km (0.116 R)
• M59: 55,920,282 km (0.079 R)
• M60: 56,457,189 km (0.076 R)
• M61: 60,813,629 km (0.086 R)
• M62: 62,058,133 km (0.033 R)
• M63: 66,835,093 km (0.04 R)
• M64: 67,119,777 km (0.119 R)
• M65: 68,692,649 km (0.109 R)
• M66: 70,566,961 km (0.054 R)
• M67: 70,856,882 km (0.053 R)
• M68: 71,728,888 km (0.117 R)
• M69: 73,336,616 km (0.097 R)
• M70: 73,924,237 km (0.118 R)
• M71: 74,513,353 km (0.077 R)
• M72: 74,956,312 km (0.069 R)
• M73: 76,587,677 km (0.119 R)
• M74: 76,885,676 km (0.119 R)
• M75: 79,433,178 km (0.073 R)
• M76: 79,885,562 km (0.037 R)
• M77: 81,703,775 km (0.103 R)
• M78: 82,008,206 km (0.114 R)
• M79: 82,465,377 km (0.105 R)
• M80: 85,226,805 km (0.109 R)
• M81: 85,535,425 km (0.09 R)
• M82: 89,738,826 km (0.072 R)
• M83: 91,312,745 km (0.116 R)
• M84: 93,372,259 km (0.109 R)
• M85: 93,690,454 km (0.058 R)
• M86: 95,927,989 km (0.089 R)
• M87: 96,731,479 km (0.035 R)
• M88: 98,021,611 km (0.096 R)
• M89: 105,383,622 km (0.064 R)
• M90: 107,876,820 km (0.102 R)
• M91: 110,557,614 km (0.116 R)
• M92: 110,725,911 km (0.092 R)
• M93: 111,568,596 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit