🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.44 AU - 0.64 AU

Year: 176 Days

Day: 45.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.84 AU - 1.06 AU

Year: 410 Days

Day: 28.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,945,600 km

• M1: 169,195 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.38 AU - 1.64 AU

Year: 822 Days

Day: 18.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,945,600 km

• M1: 769,232 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.48 AU - 2.34 AU

Year: 1169 Days

Day: 18.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.68 AU - 2.26 AU

Year: 1225 Days

Day: 43.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.1

Radius: 9.4

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.14 AU - 2.88 AU

Year: 1761 Days

Day: 9.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 85,945,600 km

• M1: 136,732 km (0.108 R)
• M2: 224,098 km (0.081 R)
• M3: 349,461 km (0.117 R)
• M4: 592,856 km (0.119 R)
• M5: 681,269 km (0.071 R)
• M6: 745,446 km (0.091 R)
• M7: 811,718 km (0.069 R)
• M8: 895,942 km (0.098 R)
• M9: 991,235 km (0.114 R)
• M10: 1,183,918 km (0.107 R)
• M11: 1,444,367 km (0.093 R)
• M12: 1,567,038 km (0.117 R)
• M13: 1,673,701 km (0.085 R)
• M14: 1,772,884 km (0.032 R)
• M15: 1,925,474 km (0.034 R)
• M16: 2,061,159 km (0.074 R)
• M17: 2,146,281 km (0.092 R)
• M18: 2,298,122 km (0.068 R)
• M19: 2,510,103 km (0.117 R)
• M20: 2,693,510 km (0.059 R)
• M21: 2,763,521 km (0.114 R)
• M22: 2,941,094 km (0.115 R)
• M23: 3,183,742 km (0.078 R)
• M24: 3,282,626 km (0.037 R)
• M25: 3,701,650 km (0.119 R)
• M26: 3,924,102 km (0.098 R)
• M27: 4,589,962 km (0.119 R)
• M28: 4,716,073 km (0.066 R)
• M29: 5,043,692 km (0.09 R)
• M30: 5,144,820 km (0.075 R)
• M31: 5,393,452 km (0.109 R)
• M32: 5,586,134 km (0.093 R)
• M33: 5,720,922 km (0.066 R)
• M34: 5,932,902 km (0.116 R)
• M35: 6,055,123 km (0.06 R)
• M36: 6,395,459 km (0.089 R)
• M37: 6,694,654 km (0.108 R)
• M38: 6,917,854 km (0.081 R)
• M39: 6,982,181 km (0.062 R)
• M40: 7,159,904 km (0.098 R)
• M41: 7,339,122 km (0.103 R)
• M42: 7,503,380 km (0.119 R)
• M43: 7,702,196 km (0.112 R)
• M44: 8,104,913 km (0.106 R)
• M45: 8,240,599 km (0.119 R)
• M46: 8,480,105 km (0.065 R)
• M47: 8,566,124 km (0.081 R)
• M48: 8,773,915 km (0.095 R)
• M49: 9,300,649 km (0.108 R)
• M50: 9,442,767 km (0.028 R)
• M51: 9,693,344 km (0.031 R)
• M52: 10,018,869 km (0.055 R)
• M53: 10,182,977 km (0.068 R)
• M54: 10,458,387 km (0.032 R)
• M55: 10,792,140 km (0.104 R)
• M56: 11,035,386 km (0.096 R)
• M57: 11,280,427 km (0.054 R)
• M58: 11,413,121 km (0.065 R)
• M59: 11,661,004 km (0.104 R)
• M60: 11,776,045 km (0.072 R)
• M61: 12,454,322 km (0.092 R)
• M62: 12,709,536 km (0.099 R)
• M63: 12,808,121 km (0.104 R)
• M64: 13,385,120 km (0.086 R)
• M65: 13,505,546 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.4

Radius: 8.9

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.43 AU - 2.63 AU

Year: 1782 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 85,945,600 km

• M1: 123,418 km (0.102 R)
• M2: 184,454 km (0.072 R)
• M3: 243,097 km (0.097 R)
• M4: 512,672 km (0.108 R)
• M5: 579,393 km (0.103 R)
• M6: 670,049 km (0.074 R)
• M7: 872,156 km (0.09 R)
• M8: 936,183 km (0.101 R)
• M9: 1,026,092 km (0.053 R)
• M10: 1,106,575 km (0.096 R)
• M11: 1,241,363 km (0.07 R)
• M12: 1,450,202 km (0.112 R)
• M13: 1,605,484 km (0.119 R)
• M14: 1,788,742 km (0.113 R)
• M15: 1,994,439 km (0.097 R)
• M16: 2,088,386 km (0.108 R)
• M17: 2,215,844 km (0.082 R)
• M18: 2,478,837 km (0.112 R)
• M19: 2,648,331 km (0.071 R)
• M20: 2,786,859 km (0.093 R)
• M21: 2,936,457 km (0.067 R)
• M22: 3,025,767 km (0.11 R)
• M23: 3,116,124 km (0.119 R)
• M24: 3,234,755 km (0.068 R)
• M25: 3,355,031 km (0.113 R)
• M26: 3,420,256 km (0.095 R)
• M27: 3,590,349 km (0.115 R)
• M28: 3,676,368 km (0.073 R)
• M29: 3,782,582 km (0.099 R)
• M30: 4,399,973 km (0.084 R)
• M31: 4,605,819 km (0.058 R)
• M32: 4,793,714 km (0.095 R)
• M33: 4,963,059 km (0.103 R)
• M34: 5,134,349 km (0.097 R)
• M35: 5,209,895 km (0.117 R)
• M36: 5,307,433 km (0.055 R)
• M37: 5,416,789 km (0.086 R)
• M38: 5,482,612 km (0.112 R)
• M39: 5,648,666 km (0.095 R)
• M40: 5,895,054 km (0.111 R)
• M41: 5,974,191 km (0.038 R)
• M42: 6,110,774 km (0.036 R)
• M43: 6,236,885 km (0.06 R)
• M44: 6,468,313 km (0.08 R)
• M45: 6,526,656 km (0.112 R)
• M46: 6,596,817 km (0.036 R)
• M47: 6,702,583 km (0.081 R)
• M48: 6,797,129 km (0.061 R)
• M49: 6,927,728 km (0.081 R)
• M50: 7,071,342 km (0.083 R)
• M51: 7,264,173 km (0.114 R)
• M52: 7,324,761 km (0.055 R)
• M53: 7,410,031 km (0.098 R)
• M54: 7,642,955 km (0.065 R)
• M55: 7,791,207 km (0.065 R)
• M56: 7,965,488 km (0.064 R)
• M57: 8,053,153 km (0.111 R)
• M58: 8,204,097 km (0.108 R)
• M59: 8,381,370 km (0.107 R)
• M60: 8,534,409 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 12

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.09 AU - 3.81 AU

Year: 2838 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 85,945,600 km

• M1: 238,908 km (0.085 R)
• M2: 591,360 km (0.107 R)
• M3: 848,220 km (0.073 R)
• M4: 923,019 km (0.112 R)
• M5: 1,172,698 km (0.119 R)
• M6: 1,355,207 km (0.086 R)
• M7: 1,524,402 km (0.116 R)
• M8: 2,074,324 km (0.055 R)
• M9: 2,297,674 km (0.119 R)
• M10: 2,432,761 km (0.065 R)
• M11: 2,528,952 km (0.117 R)
• M12: 2,640,402 km (0.107 R)
• M13: 2,753,648 km (0.09 R)
• M14: 2,999,737 km (0.114 R)
• M15: 3,088,448 km (0.096 R)
• M16: 3,253,155 km (0.032 R)
• M17: 3,344,260 km (0.067 R)
• M18: 3,467,230 km (0.064 R)
• M19: 3,560,429 km (0.101 R)
• M20: 3,925,448 km (0.12 R)
• M21: 4,006,381 km (0.113 R)
• M22: 4,236,163 km (0.088 R)
• M23: 4,520,997 km (0.034 R)
• M24: 4,691,539 km (0.079 R)
• M25: 4,881,678 km (0.039 R)
• M26: 5,091,863 km (0.101 R)
• M27: 5,251,633 km (0.096 R)
• M28: 5,431,151 km (0.072 R)
• M29: 6,225,815 km (0.066 R)
• M30: 6,339,659 km (0.11 R)
• M31: 6,880,006 km (0.063 R)
• M32: 7,515,797 km (0.079 R)
• M33: 7,799,883 km (0.111 R)
• M34: 7,984,338 km (0.09 R)
• M35: 8,108,205 km (0.118 R)
• M36: 8,357,734 km (0.091 R)
• M37: 8,779,301 km (0.062 R)
• M38: 9,207,899 km (0.083 R)
• M39: 9,294,516 km (0.086 R)
• M40: 9,599,546 km (0.091 R)
• M41: 9,687,360 km (0.118 R)
• M42: 9,885,876 km (0.11 R)
• M43: 10,085,589 km (0.096 R)
• M44: 10,990,058 km (0.083 R)
• M45: 11,266,365 km (0.114 R)
• M46: 11,428,679 km (0.062 R)
• M47: 11,545,066 km (0.112 R)
• M48: 11,732,063 km (0.094 R)
• M49: 12,180,408 km (0.114 R)
• M50: 12,610,353 km (0.078 R)
• M51: 12,851,504 km (0.094 R)
• M52: 13,436,133 km (0.093 R)
• M53: 13,633,004 km (0.103 R)
• M54: 13,855,605 km (0.04 R)
• M55: 14,054,421 km (0.117 R)
• M56: 14,279,416 km (0.077 R)
• M57: 14,505,458 km (0.056 R)
• M58: 14,682,133 km (0.062 R)
• M59: 15,114,172 km (0.049 R)
• M60: 15,653,622 km (0.073 R)
• M61: 15,912,726 km (0.064 R)
• M62: 16,251,714 km (0.115 R)
• M63: 16,514,109 km (0.109 R)
• M64: 17,016,459 km (0.08 R)
• M65: 17,309,670 km (0.094 R)
• M66: 17,766,094 km (0.108 R)
• M67: 17,928,108 km (0.066 R)
• M68: 18,117,798 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 13.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.4 AU - 7.04 AU

Year: 6871 Days

Day: 5.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,945,600 km

• M1: 435,031 km (0.081 R)
• M2: 647,759 km (0.113 R)
• M3: 778,358 km (0.036 R)
• M4: 888,163 km (0.085 R)
• M5: 1,125,126 km (0.054 R)
• M6: 1,903,633 km (0.05 R)
• M7: 2,000,872 km (0.101 R)
• M8: 2,171,563 km (0.071 R)
• M9: 2,666,133 km (0.103 R)
• M10: 2,902,797 km (0.108 R)
• M11: 3,447,782 km (0.118 R)
• M12: 3,567,610 km (0.073 R)
• M13: 3,758,647 km (0.084 R)
• M14: 4,114,989 km (0.108 R)
• M15: 4,334,150 km (0.094 R)
• M16: 4,745,992 km (0.072 R)
• M17: 4,841,286 km (0.029 R)
• M18: 5,268,687 km (0.098 R)
• M19: 5,387,468 km (0.112 R)
• M20: 5,547,089 km (0.116 R)
• M21: 5,749,046 km (0.054 R)
• M22: 5,850,922 km (0.051 R)
• M23: 5,973,892 km (0.11 R)
• M24: 6,327,242 km (0.08 R)
• M25: 6,644,838 km (0.111 R)
• M26: 6,794,735 km (0.113 R)
• M27: 6,989,213 km (0.063 R)
• M28: 7,141,802 km (0.072 R)
• M29: 7,229,616 km (0.039 R)
• M30: 7,383,852 km (0.101 R)
• M31: 8,240,898 km (0.115 R)
• M32: 8,332,901 km (0.1 R)
• M33: 8,518,103 km (0.111 R)
• M34: 9,034,365 km (0.085 R)
• M35: 9,320,247 km (0.104 R)
• M36: 9,657,590 km (0.106 R)
• M37: 10,121,942 km (0.118 R)
• M38: 10,220,676 km (0.085 R)
• M39: 10,869,931 km (0.076 R)
• M40: 10,996,491 km (0.111 R)
• M41: 11,947,185 km (0.086 R)
• M42: 12,235,011 km (0.078 R)
• M43: 12,340,179 km (0.11 R)
• M44: 12,977,765 km (0.116 R)
• M45: 13,490,287 km (0.115 R)
• M46: 13,680,725 km (0.071 R)
• M47: 13,789,932 km (0.114 R)
• M48: 13,954,340 km (0.033 R)
• M49: 14,954,551 km (0.102 R)
• M50: 15,067,198 km (0.077 R)
• M51: 15,321,515 km (0.089 R)
• M52: 15,577,177 km (0.096 R)
• M53: 16,439,908 km (0.119 R)
• M54: 16,847,862 km (0.115 R)
• M55: 17,495,770 km (0.111 R)
• M56: 17,792,872 km (0.074 R)
• M57: 18,151,757 km (0.075 R)
• M58: 18,332,022 km (0.078 R)
• M59: 18,633,911 km (0.117 R)
• M60: 18,785,453 km (0.057 R)
• M61: 19,028,849 km (0.095 R)
• M62: 19,303,810 km (0.104 R)
• M63: 19,826,804 km (0.097 R)
• M64: 19,919,704 km (0.08 R)
• M65: 20,261,087 km (0.117 R)
• M66: 20,354,585 km (0.107 R)
• M67: 21,012,966 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.4

Radius: 4

Gravity: 53.71 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.81 AU - 15.75 AU

Year: 21435 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,945,600 km

• M1: 52,509 km (0.1 R)
• M2: 89,609 km (0.114 R)
• M3: 192,084 km (0.086 R)
• M4: 311,164 km (0.049 R)
• M5: 349,311 km (0.112 R)
• M6: 389,254 km (0.116 R)
• M7: 1,097,749 km (0.076 R)
• M8: 1,157,738 km (0.102 R)
• M9: 1,408,015 km (0.115 R)
• M10: 1,814,024 km (0.093 R)
• M11: 2,029,894 km (0.107 R)
• M12: 2,253,991 km (0.117 R)
• M13: 2,446,673 km (0.052 R)
• M14: 3,312,546 km (0.066 R)
• M15: 3,620,418 km (0.094 R)
• M16: 3,845,862 km (0.072 R)
• M17: 4,029,568 km (0.069 R)
• M18: 4,405,358 km (0.098 R)
• M19: 4,501,101 km (0.052 R)
• M20: 4,989,987 km (0.106 R)
• M21: 6,230,452 km (0.102 R)
• M22: 7,276,141 km (0.103 R)
• M23: 8,553,109 km (0.076 R)
• M24: 9,401,029 km (0.103 R)
• M25: 9,648,315 km (0.11 R)
• M26: 9,897,545 km (0.075 R)
• M27: 10,530,045 km (0.101 R)
• M28: 10,594,072 km (0.073 R)
• M29: 10,658,100 km (0.094 R)
• M30: 11,306,158 km (0.086 R)
• M31: 12,369,350 km (0.043 R)
• M32: 12,504,587 km (0.119 R)
• M33: 12,572,205 km (0.095 R)
• M34: 12,981,355 km (0.113 R)
• M35: 14,447,115 km (0.116 R)
• M36: 15,671,424 km (0.113 R)
• M37: 17,078,841 km (0.074 R)
• M38: 18,991,150 km (0.093 R)
• M39: 19,381,601 km (0.113 R)
• M40: 19,460,140 km (0.045 R)
• M41: 20,329,752 km (0.048 R)
• M42: 20,409,338 km (0.057 R)
• M43: 20,569,109 km (0.04 R)
• M44: 20,889,697 km (0.076 R)
• M45: 21,617,042 km (0.107 R)
• M46: 22,682,328 km (0.098 R)
• M47: 22,765,056 km (0.029 R)
• M48: 23,096,565 km (0.08 R)
• M49: 23,429,869 km (0.093 R)
• M50: 23,764,669 km (0.089 R)
• M51: 25,034,156 km (0.094 R)
• M52: 25,290,717 km (0.111 R)
• M53: 26,499,318 km (0.089 R)
• M54: 26,935,545 km (0.093 R)
• M55: 27,550,243 km (0.106 R)
• M56: 29,331,804 km (0.101 R)
• M57: 29,964,154 km (0.092 R)
• M58: 31,426,174 km (0.068 R)
• M59: 31,980,434 km (0.079 R)
• M60: 34,990,344 km (0.03 R)
• M61: 35,085,937 km (0.099 R)
• M62: 35,181,530 km (0.117 R)
• M63: 35,660,692 km (0.053 R)
• M64: 45,271,158 km (0.066 R)
• M65: 45,896,776 km (0.079 R)
• M66: 47,579,154 km (0.101 R)
• M67: 48,215,244 km (0.102 R)
• M68: 49,067,653 km (0.067 R)
• M69: 50,032,709 km (0.092 R)
• M70: 50,247,980 km (0.063 R)
• M71: 51,981,221 km (0.104 R)
• M72: 54,396,479 km (0.097 R)
• M73: 56,960,287 km (0.045 R)
• M74: 57,861,165 km (0.106 R)
• M75: 61,973,312 km (0.032 R)
• M76: 62,667,894 km (0.058 R)
• M77: 62,783,833 km (0.106 R)
• M78: 63,132,246 km (0.094 R)
• M79: 65,118,756 km (0.073 R)
• M80: 67,957,825 km (0.11 R)
• M81: 69,152,663 km (0.077 R)
• M82: 70,113,530 km (0.112 R)
• M83: 70,233,956 km (0.11 R)
• M84: 71,684,308 km (0.03 R)
• M85: 72,534,921 km (0.065 R)
• M86: 75,723,600 km (0.12 R)
• M87: 76,465,904 km (0.06 R)
• M88: 80,465,254 km (0.083 R)
• M89: 81,729,057 km (0.086 R)
• M90: 82,999,292 km (0.063 R)
• M91: 83,126,750 km (0.07 R)
• M92: 83,892,392 km (0.104 R)
• M93: 84,532,222 km (0.036 R)
• M94: 85,045,342 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 16,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit