🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.92 AU - 0.94 AU

Year: 345 Days

Day: 34.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,028,899 km

• M1: 326,423 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.99 AU - 1.31 AU

Year: 475 Days

Day: 42.5 Hours

Environment

Temp: -22 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,028,899 km

• M1: 203,752 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.55 AU - 1.77 AU

Year: 823 Days

Day: 37.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,028,899 km

• M1: 84,523 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.7 AU - 1.72 AU

Year: 861 Days

Day: 37 Hours

Environment

Temp: -62 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.7

Radius: 9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.04 AU - 6.44 AU

Year: 4618 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,028,899 km

• M1: 118,182 km (0.108 R)
• M2: 294,857 km (0.053 R)
• M3: 379,679 km (0.114 R)
• M4: 530,474 km (0.08 R)
• M5: 598,840 km (0.044 R)
• M6: 834,756 km (0.072 R)
• M7: 892,501 km (0.053 R)
• M8: 1,150,856 km (0.088 R)
• M9: 1,255,725 km (0.058 R)
• M10: 1,446,761 km (0.1 R)
• M11: 2,028,547 km (0.113 R)
• M12: 2,092,126 km (0.106 R)
• M13: 2,270,297 km (0.101 R)
• M14: 2,403,140 km (0.061 R)
• M15: 2,470,609 km (0.116 R)
• M16: 2,941,992 km (0.066 R)
• M17: 3,123,903 km (0.074 R)
• M18: 3,272,005 km (0.102 R)
• M19: 4,168,096 km (0.089 R)
• M20: 4,538,650 km (0.086 R)
• M21: 4,685,555 km (0.097 R)
• M22: 5,049,078 km (0.088 R)
• M23: 5,179,527 km (0.115 R)
• M24: 5,533,027 km (0.083 R)
• M25: 5,917,194 km (0.078 R)
• M26: 6,054,974 km (0.112 R)
• M27: 6,403,686 km (0.067 R)
• M28: 6,568,843 km (0.096 R)
• M29: 6,663,837 km (0.116 R)
• M30: 6,735,345 km (0.1 R)
• M31: 6,831,088 km (0.079 R)
• M32: 6,951,364 km (0.099 R)
• M33: 7,292,148 km (0.119 R)
• M34: 7,390,434 km (0.115 R)
• M35: 7,713,117 km (0.085 R)
• M36: 9,155,539 km (0.099 R)
• M37: 9,261,754 km (0.078 R)
• M38: 9,395,045 km (0.116 R)
• M39: 9,609,718 km (0.118 R)
• M40: 10,071,228 km (0.079 R)
• M41: 10,318,513 km (0.065 R)
• M42: 10,456,742 km (0.114 R)
• M43: 10,707,019 km (0.102 R)
• M44: 10,818,918 km (0.119 R)
• M45: 11,213,707 km (0.073 R)
• M46: 11,470,118 km (0.119 R)
• M47: 11,757,196 km (0.115 R)
• M48: 11,814,791 km (0.064 R)
• M49: 11,988,474 km (0.114 R)
• M50: 12,075,690 km (0.116 R)
• M51: 12,279,741 km (0.105 R)
• M52: 12,426,347 km (0.049 R)
• M53: 12,485,139 km (0.074 R)
• M54: 12,544,081 km (0.111 R)
• M55: 12,750,825 km (0.114 R)
• M56: 13,107,915 km (0.1 R)
• M57: 13,377,939 km (0.114 R)
• M58: 13,710,495 km (0.109 R)
• M59: 14,106,930 km (0.086 R)
• M60: 14,973,700 km (0.075 R)
• M61: 15,193,160 km (0.053 R)
• M62: 15,350,537 km (0.081 R)
• M63: 15,603,507 km (0.05 R)
• M64: 15,921,552 km (0.085 R)
• M65: 16,145,500 km (0.069 R)
• M66: 17,116,988 km (0.065 R)
• M67: 17,841,491 km (0.066 R)
• M68: 18,676,995 km (0.066 R)
• M69: 18,980,828 km (0.084 R)
• M70: 19,150,472 km (0.104 R)
• M71: 19,559,323 km (0.074 R)
• M72: 19,696,355 km (0.087 R)
• M73: 20,074,538 km (0.06 R)
• M74: 20,247,324 km (0.069 R)
• M75: 20,351,145 km (0.114 R)
• M76: 20,663,954 km (0.115 R)
• M77: 21,329,216 km (0.115 R)
• M78: 22,072,867 km (0.114 R)
• M79: 22,358,449 km (0.102 R)
• M80: 23,585,451 km (0.069 R)
• M81: 23,804,312 km (0.114 R)
• M82: 23,913,968 km (0.098 R)
• M83: 24,575,340 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61

Radius: 12.1

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.34 AU - 7.28 AU

Year: 6842 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,028,899 km

• M1: 151,991 km (0.105 R)
• M2: 302,487 km (0.1 R)
• M3: 410,945 km (0.108 R)
• M4: 718,818 km (0.051 R)
• M5: 1,194,689 km (0.11 R)
• M6: 1,397,843 km (0.099 R)
• M7: 1,815,370 km (0.113 R)
• M8: 2,123,392 km (0.082 R)
• M9: 2,346,592 km (0.077 R)
• M10: 2,525,661 km (0.079 R)
• M11: 3,048,356 km (0.086 R)
• M12: 3,131,831 km (0.112 R)
• M13: 3,415,619 km (0.085 R)
• M14: 3,546,218 km (0.118 R)
• M15: 3,737,703 km (0.057 R)
• M16: 3,887,301 km (0.076 R)
• M17: 3,978,107 km (0.1 R)
• M18: 4,379,777 km (0.108 R)
• M19: 4,713,679 km (0.1 R)
• M20: 5,222,013 km (0.051 R)
• M21: 5,406,617 km (0.052 R)
• M22: 5,610,519 km (0.045 R)
• M23: 5,765,053 km (0.103 R)
• M24: 5,938,587 km (0.101 R)
• M25: 6,096,113 km (0.042 R)
• M26: 6,361,949 km (0.098 R)
• M27: 6,631,674 km (0.096 R)
• M28: 7,200,894 km (0.09 R)
• M29: 7,500,837 km (0.111 R)
• M30: 7,766,673 km (0.059 R)
• M31: 8,386,157 km (0.06 R)
• M32: 8,841,234 km (0.084 R)
• M33: 9,203,111 km (0.104 R)
• M34: 9,941,227 km (0.106 R)
• M35: 10,486,362 km (0.113 R)
• M36: 10,571,034 km (0.104 R)
• M37: 10,762,520 km (0.032 R)
• M38: 11,105,697 km (0.074 R)
• M39: 11,430,773 km (0.088 R)
• M40: 11,539,830 km (0.068 R)
• M41: 11,869,095 km (0.096 R)
• M42: 12,335,242 km (0.117 R)
• M43: 12,649,398 km (0.085 R)
• M44: 13,630,909 km (0.108 R)
• M45: 15,521,228 km (0.06 R)
• M46: 15,811,897 km (0.092 R)
• M47: 16,055,442 km (0.086 R)
• M48: 16,177,663 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.1

Radius: 4.1

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.28 AU - 14.06 AU

Year: 15349 Days

Day: 17 Hours

Environment

Temp: -197 °C

Axial Tilt: 128.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,028,899 km

• M1: 215,271 km (0.111 R)
• M2: 277,803 km (0.101 R)
• M3: 346,768 km (0.095 R)
• M4: 383,419 km (0.1 R)
• M5: 447,597 km (0.094 R)
• M6: 487,988 km (0.118 R)
• M7: 572,361 km (0.12 R)
• M8: 820,544 km (0.119 R)
• M9: 1,172,847 km (0.077 R)
• M10: 1,608,476 km (0.081 R)
• M11: 2,089,134 km (0.049 R)
• M12: 2,157,949 km (0.083 R)
• M13: 2,464,924 km (0.112 R)
• M14: 2,861,209 km (0.091 R)
• M15: 2,937,803 km (0.117 R)
• M16: 3,118,966 km (0.09 R)
• M17: 3,795,298 km (0.112 R)
• M18: 3,851,397 km (0.111 R)
• M19: 4,222,250 km (0.085 R)
• M20: 4,338,637 km (0.09 R)
• M21: 4,604,323 km (0.072 R)
• M22: 4,724,151 km (0.119 R)
• M23: 5,151,702 km (0.115 R)
• M24: 5,213,785 km (0.076 R)
• M25: 5,338,699 km (0.098 R)
• M26: 5,496,226 km (0.091 R)
• M27: 5,880,393 km (0.06 R)
• M28: 6,640,949 km (0.114 R)
• M29: 6,674,758 km (0.052 R)
• M30: 6,844,402 km (0.078 R)
• M31: 7,467,028 km (0.107 R)
• M32: 7,892,036 km (0.114 R)
• M33: 8,324,972 km (0.05 R)
• M34: 8,434,328 km (0.073 R)
• M35: 8,802,638 km (0.098 R)
• M36: 9,745,852 km (0.115 R)
• M37: 9,938,235 km (0.07 R)
• M38: 11,320,370 km (0.066 R)
• M39: 12,343,919 km (0.081 R)
• M40: 12,468,683 km (0.113 R)
• M41: 12,677,672 km (0.113 R)
• M42: 13,653,648 km (0.085 R)
• M43: 14,042,004 km (0.11 R)
• M44: 14,085,388 km (0.112 R)
• M45: 14,346,585 km (0.114 R)
• M46: 14,434,100 km (0.098 R)
• M47: 15,139,903 km (0.055 R)
• M48: 15,947,283 km (0.065 R)
• M49: 16,585,018 km (0.098 R)
• M50: 16,630,795 km (0.077 R)
• M51: 17,091,856 km (0.07 R)
• M52: 17,184,457 km (0.072 R)
• M53: 18,785,753 km (0.046 R)
• M54: 19,313,833 km (0.081 R)
• M55: 20,384,804 km (0.035 R)
• M56: 20,877,879 km (0.038 R)
• M57: 21,125,912 km (0.096 R)
• M58: 21,574,855 km (0.077 R)
• M59: 22,077,355 km (0.103 R)
• M60: 22,380,739 km (0.116 R)
• M61: 22,431,453 km (0.076 R)
• M62: 22,532,880 km (0.108 R)
• M63: 22,736,333 km (0.114 R)
• M64: 23,145,184 km (0.095 R)
• M65: 23,762,724 km (0.111 R)
• M66: 23,969,917 km (0.063 R)
• M67: 24,073,589 km (0.117 R)
• M68: 25,383,318 km (0.094 R)
• M69: 26,447,557 km (0.114 R)
• M70: 26,501,263 km (0.095 R)
• M71: 26,554,819 km (0.037 R)
• M72: 26,715,936 km (0.073 R)
• M73: 27,093,222 km (0.078 R)
• M74: 27,309,540 km (0.091 R)
• M75: 28,509,614 km (0.054 R)
• M76: 29,726,742 km (0.116 R)
• M77: 29,949,793 km (0.093 R)
• M78: 30,791,580 km (0.06 R)
• M79: 31,243,665 km (0.028 R)
• M80: 31,300,213 km (0.085 R)
• M81: 31,413,608 km (0.107 R)
• M82: 31,584,150 km (0.078 R)
• M83: 31,640,997 km (0.074 R)
• M84: 33,420,613 km (0.062 R)
• M85: 34,001,651 km (0.116 R)
• M86: 34,410,353 km (0.12 R)
• M87: 35,232,692 km (0.101 R)
• M88: 35,705,421 km (0.074 R)
• M89: 36,120,855 km (0.101 R)
• M90: 37,136,175 km (0.095 R)
• M91: 37,979,459 km (0.106 R)
• M92: 38,161,070 km (0.032 R)
• M93: 38,282,245 km (0.029 R)
• M94: 39,807,694 km (0.066 R)
• M95: 40,300,021 km (0.113 R)
• M96: 41,166,492 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.2

Radius: 7.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.3 AU - 15.08 AU

Year: 17404 Days

Day: 18.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,028,899 km

• M1: 136,134 km (0.094 R)
• M2: 205,398 km (0.091 R)
• M3: 333,005 km (0.104 R)
• M4: 762,500 km (0.071 R)
• M5: 955,182 km (0.094 R)
• M6: 1,527,394 km (0.087 R)
• M7: 1,797,269 km (0.096 R)
• M8: 1,899,145 km (0.049 R)
• M9: 1,950,906 km (0.072 R)
• M10: 2,216,592 km (0.105 R)
• M11: 2,353,773 km (0.08 R)
• M12: 2,522,220 km (0.038 R)
• M13: 3,613,686 km (0.114 R)
• M14: 4,174,229 km (0.092 R)
• M15: 4,310,064 km (0.072 R)
• M16: 4,412,838 km (0.034 R)
• M17: 5,083,186 km (0.109 R)
• M18: 5,672,153 km (0.087 R)
• M19: 5,822,798 km (0.076 R)
• M20: 5,974,789 km (0.105 R)
• M21: 6,556,426 km (0.115 R)
• M22: 6,954,207 km (0.117 R)
• M23: 7,115,473 km (0.055 R)
• M24: 7,940,505 km (0.116 R)
• M25: 8,665,457 km (0.075 R)
• M26: 8,752,223 km (0.081 R)
• M27: 9,367,071 km (0.101 R)
• M28: 9,589,972 km (0.058 R)
• M29: 9,950,502 km (0.044 R)
• M30: 10,407,225 km (0.072 R)
• M31: 10,684,579 km (0.051 R)
• M32: 10,824,154 km (0.069 R)
• M33: 11,436,159 km (0.112 R)
• M34: 12,644,311 km (0.099 R)
• M35: 13,039,399 km (0.099 R)
• M36: 13,438,526 km (0.099 R)
• M37: 13,639,735 km (0.089 R)
• M38: 13,993,983 km (0.092 R)
• M39: 14,095,859 km (0.081 R)
• M40: 14,711,754 km (0.102 R)
• M41: 14,763,515 km (0.119 R)
• M42: 14,867,186 km (0.118 R)
• M43: 15,179,546 km (0.089 R)
• M44: 16,236,455 km (0.064 R)
• M45: 16,450,679 km (0.102 R)
• M46: 17,153,341 km (0.118 R)
• M47: 17,316,851 km (0.108 R)
• M48: 17,371,454 km (0.051 R)
• M49: 17,755,622 km (0.037 R)
• M50: 19,206,422 km (0.099 R)
• M51: 19,831,591 km (0.079 R)
• M52: 20,003,330 km (0.091 R)
• M53: 20,521,387 km (0.115 R)
• M54: 21,629,309 km (0.118 R)
• M55: 21,983,258 km (0.071 R)
• M56: 22,458,081 km (0.076 R)
• M57: 24,268,963 km (0.075 R)
• M58: 25,813,412 km (0.11 R)
• M59: 26,126,221 km (0.085 R)
• M60: 26,692,150 km (0.114 R)
• M61: 28,414,470 km (0.086 R)
• M62: 28,543,423 km (0.073 R)
• M63: 28,672,676 km (0.06 R)
• M64: 30,041,048 km (0.102 R)
• M65: 30,238,218 km (0.118 R)
• M66: 30,304,041 km (0.106 R)
• M67: 30,435,836 km (0.065 R)
• M68: 31,363,792 km (0.069 R)
• M69: 35,236,881 km (0.115 R)
• M70: 35,862,050 km (0.118 R)
• M71: 36,141,050 km (0.1 R)
• M72: 36,560,972 km (0.088 R)
• M73: 37,193,920 km (0.1 R)
• M74: 37,405,601 km (0.119 R)
• M75: 37,901,369 km (0.116 R)
• M76: 38,899,186 km (0.09 R)
• M77: 39,617,406 km (0.047 R)
• M78: 39,978,086 km (0.082 R)
• M79: 40,412,219 km (0.061 R)
• M80: 41,285,422 km (0.109 R)
• M81: 41,358,575 km (0.115 R)
• M82: 41,431,579 km (0.114 R)
• M83: 44,016,780 km (0.11 R)
• M84: 44,315,527 km (0.096 R)
• M85: 44,615,022 km (0.099 R)
• M86: 44,689,970 km (0.086 R)
• M87: 45,366,601 km (0.078 R)
• M88: 47,952,999 km (0.103 R)
• M89: 48,568,445 km (0.103 R)
• M90: 49,962,846 km (0.087 R)
• M91: 50,664,909 km (0.1 R)
• M92: 52,711,707 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit