🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.82 AU - 1.18 AU

Year: 453 Days

Day: 16.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.44 AU - 2.26 AU

Year: 1140 Days

Day: 29.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,492,540 km

• M1: 648,806 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.06 AU - 2.16 AU

Year: 1389 Days

Day: 45.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 9.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4 AU - 4.12 AU

Year: 3706 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,492,540 km

• M1: 131,796 km (0.114 R)
• M2: 244,892 km (0.064 R)
• M3: 391,198 km (0.069 R)
• M4: 695,181 km (0.09 R)
• M5: 787,483 km (0.089 R)
• M6: 873,053 km (0.114 R)
• M7: 984,952 km (0.086 R)
• M8: 1,054,515 km (0.109 R)
• M9: 1,480,570 km (0.118 R)
• M10: 1,869,225 km (0.085 R)
• M11: 2,045,452 km (0.095 R)
• M12: 2,227,213 km (0.064 R)
• M13: 2,320,113 km (0.101 R)
• M14: 2,398,652 km (0.112 R)
• M15: 2,574,430 km (0.089 R)
• M16: 2,704,879 km (0.037 R)
• M17: 2,871,232 km (0.088 R)
• M18: 3,023,822 km (0.097 R)
• M19: 3,231,464 km (0.103 R)
• M20: 3,372,534 km (0.058 R)
• M21: 3,679,210 km (0.065 R)
• M22: 3,863,814 km (0.116 R)
• M23: 3,957,312 km (0.073 R)
• M24: 4,300,041 km (0.105 R)
• M25: 4,573,357 km (0.11 R)
• M26: 4,832,161 km (0.067 R)
• M27: 4,892,598 km (0.108 R)
• M28: 5,829,081 km (0.062 R)
• M29: 6,109,876 km (0.107 R)
• M30: 6,417,300 km (0.032 R)
• M31: 6,528,301 km (0.055 R)
• M32: 6,978,741 km (0.099 R)
• M33: 7,069,995 km (0.093 R)
• M34: 7,439,203 km (0.104 R)
• M35: 7,509,215 km (0.063 R)
• M36: 7,767,421 km (0.113 R)
• M37: 7,909,539 km (0.105 R)
• M38: 8,244,638 km (0.086 R)
• M39: 8,389,598 km (0.115 R)
• M40: 8,682,212 km (0.043 R)
• M41: 9,002,949 km (0.114 R)
• M42: 9,102,432 km (0.089 R)
• M43: 9,554,666 km (0.094 R)
• M44: 9,783,551 km (0.077 R)
• M45: 10,220,826 km (0.104 R)
• M46: 10,324,647 km (0.063 R)
• M47: 10,848,987 km (0.055 R)
• M48: 10,928,424 km (0.045 R)
• M49: 11,301,521 km (0.092 R)
• M50: 11,706,033 km (0.058 R)
• M51: 11,923,698 km (0.062 R)
• M52: 12,087,807 km (0.099 R)
• M53: 12,280,190 km (0.061 R)
• M54: 13,257,513 km (0.115 R)
• M55: 13,456,029 km (0.077 R)
• M56: 14,608,980 km (0.087 R)
• M57: 15,913,623 km (0.05 R)
• M58: 16,003,831 km (0.114 R)
• M59: 16,215,212 km (0.053 R)
• M60: 17,039,197 km (0.088 R)
• M61: 17,162,466 km (0.034 R)
• M62: 18,190,353 km (0.085 R)
• M63: 18,316,314 km (0.094 R)
• M64: 18,411,010 km (0.062 R)
• M65: 18,569,135 km (0.076 R)
• M66: 18,664,130 km (0.101 R)
• M67: 18,791,288 km (0.088 R)
• M68: 19,430,819 km (0.12 R)
• M69: 19,850,291 km (0.094 R)
• M70: 20,632,688 km (0.099 R)
• M71: 20,764,035 km (0.071 R)
• M72: 20,829,858 km (0.117 R)
• M73: 21,425,108 km (0.102 R)
• M74: 21,558,100 km (0.112 R)
• M75: 21,858,493 km (0.088 R)
• M76: 22,160,232 km (0.098 R)
• M77: 22,227,551 km (0.117 R)
• M78: 22,294,870 km (0.095 R)
• M79: 22,564,744 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766

Radius: 13.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.38 AU - 6.54 AU

Year: 6592 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,492,540 km

• M1: 372,648 km (0.095 R)
• M2: 479,312 km (0.051 R)
• M3: 625,618 km (0.112 R)
• M4: 877,691 km (0.054 R)
• M5: 1,114,055 km (0.101 R)
• M6: 1,967,062 km (0.107 R)
• M7: 2,546,455 km (0.07 R)
• M8: 2,844,005 km (0.104 R)
• M9: 3,177,309 km (0.091 R)
• M10: 3,373,432 km (0.1 R)
• M11: 3,548,611 km (0.115 R)
• M12: 4,606,418 km (0.079 R)
• M13: 4,745,244 km (0.117 R)
• M14: 4,857,293 km (0.059 R)
• M15: 5,936,044 km (0.098 R)
• M16: 6,148,323 km (0.103 R)
• M17: 6,674,459 km (0.072 R)
• M18: 7,279,732 km (0.05 R)
• M19: 7,376,821 km (0.056 R)
• M20: 7,507,120 km (0.109 R)
• M21: 7,836,236 km (0.077 R)
• M22: 7,935,868 km (0.092 R)
• M23: 8,372,694 km (0.093 R)
• M24: 8,990,533 km (0.116 R)
• M25: 9,164,665 km (0.08 R)
• M26: 9,269,832 km (0.068 R)
• M27: 9,551,974 km (0.112 R)
• M28: 9,658,637 km (0.087 R)
• M29: 10,894,016 km (0.105 R)
• M30: 11,304,363 km (0.106 R)
• M31: 11,568,254 km (0.051 R)
• M32: 11,681,948 km (0.059 R)
• M33: 12,956,971 km (0.096 R)
• M34: 13,551,174 km (0.105 R)
• M35: 13,751,186 km (0.074 R)
• M36: 14,154,203 km (0.068 R)
• M37: 14,684,078 km (0.102 R)
• M38: 15,595,428 km (0.039 R)
• M39: 16,312,301 km (0.099 R)
• M40: 17,039,796 km (0.074 R)
• M41: 17,342,582 km (0.101 R)
• M42: 18,041,204 km (0.113 R)
• M43: 18,793,532 km (0.062 R)
• M44: 19,061,461 km (0.1 R)
• M45: 19,151,071 km (0.065 R)
• M46: 19,737,045 km (0.054 R)
• M47: 19,827,702 km (0.117 R)
• M48: 20,374,632 km (0.099 R)
• M49: 22,092,165 km (0.036 R)
• M50: 22,422,327 km (0.083 R)
• M51: 22,564,296 km (0.102 R)
• M52: 22,849,130 km (0.061 R)
• M53: 23,326,646 km (0.026 R)
• M54: 24,145,994 km (0.073 R)
• M55: 24,437,411 km (0.082 R)
• M56: 24,925,698 km (0.099 R)
• M57: 25,121,970 km (0.093 R)
• M58: 25,466,644 km (0.096 R)
• M59: 25,763,296 km (0.047 R)
• M60: 26,011,330 km (0.119 R)
• M61: 26,860,896 km (0.108 R)
• M62: 28,330,845 km (0.095 R)
• M63: 28,535,644 km (0.117 R)
• M64: 29,411,689 km (0.112 R)
• M65: 29,515,361 km (0.071 R)
• M66: 30,191,992 km (0.085 R)
• M67: 30,348,920 km (0.09 R)
• M68: 30,505,998 km (0.114 R)
• M69: 30,768,542 km (0.102 R)
• M70: 31,507,556 km (0.119 R)
• M71: 31,613,620 km (0.114 R)
• M72: 32,788,113 km (0.101 R)
• M73: 33,218,656 km (0.066 R)
• M74: 33,488,830 km (0.094 R)
• M75: 33,705,447 km (0.088 R)
• M76: 33,868,210 km (0.107 R)
• M77: 34,031,122 km (0.076 R)
• M78: 37,458,409 km (0.091 R)
• M79: 37,627,006 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.1

Radius: 3.5

Gravity: 34.7 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.01 AU - 12.21 AU

Year: 14563 Days

Day: 21.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,492,540 km

• M1: 52,210 km (0.117 R)
• M2: 81,082 km (0.092 R)
• M3: 238,609 km (0.113 R)
• M4: 495,319 km (0.11 R)
• M5: 683,961 km (0.088 R)
• M6: 720,463 km (0.096 R)
• M7: 2,117,109 km (0.108 R)
• M8: 2,225,418 km (0.12 R)
• M9: 2,418,998 km (0.05 R)
• M10: 2,503,670 km (0.115 R)
• M11: 2,705,029 km (0.099 R)
• M12: 3,657,668 km (0.064 R)
• M13: 4,018,498 km (0.084 R)
• M14: 4,220,006 km (0.118 R)
• M15: 4,321,882 km (0.115 R)
• M16: 4,356,140 km (0.107 R)
• M17: 4,738,064 km (0.092 R)
• M18: 5,312,520 km (0.07 R)
• M19: 6,176,148 km (0.09 R)
• M20: 6,604,297 km (0.107 R)
• M21: 7,163,045 km (0.105 R)
• M22: 7,366,349 km (0.107 R)
• M23: 7,489,169 km (0.073 R)
• M24: 7,530,308 km (0.076 R)
• M25: 7,820,079 km (0.041 R)
• M26: 8,495,962 km (0.098 R)
• M27: 8,624,916 km (0.058 R)
• M28: 8,754,318 km (0.107 R)
• M29: 9,102,731 km (0.088 R)
• M30: 9,948,258 km (0.037 R)
• M31: 11,051,543 km (0.094 R)
• M32: 11,098,367 km (0.078 R)
• M33: 11,239,138 km (0.075 R)
• M34: 11,427,931 km (0.103 R)
• M35: 11,665,193 km (0.091 R)
• M36: 14,177,091 km (0.079 R)
• M37: 14,894,712 km (0.088 R)
• M38: 15,102,055 km (0.118 R)
• M39: 15,258,085 km (0.1 R)
• M40: 15,887,593 km (0.058 R)
• M41: 16,258,745 km (0.027 R)
• M42: 16,632,740 km (0.093 R)
• M43: 18,046,440 km (0.119 R)
• M44: 18,433,599 km (0.035 R)
• M45: 19,103,498 km (0.115 R)
• M46: 20,524,828 km (0.107 R)
• M47: 20,755,508 km (0.102 R)
• M48: 21,277,305 km (0.095 R)
• M49: 21,627,663 km (0.113 R)
• M50: 22,097,700 km (0.118 R)
• M51: 24,926,446 km (0.12 R)
• M52: 25,481,005 km (0.097 R)
• M53: 25,604,872 km (0.076 R)
• M54: 26,164,368 km (0.077 R)
• M55: 26,226,751 km (0.116 R)
• M56: 26,790,735 km (0.096 R)
• M57: 28,442,295 km (0.079 R)
• M58: 30,126,468 km (0.095 R)
• M59: 30,651,257 km (0.06 R)
• M60: 30,914,699 km (0.074 R)
• M61: 31,112,767 km (0.106 R)
• M62: 32,109,537 km (0.058 R)
• M63: 32,712,716 km (0.079 R)
• M64: 33,522,639 km (0.098 R)
• M65: 33,862,076 km (0.076 R)
• M66: 34,270,927 km (0.095 R)
• M67: 34,887,271 km (0.038 R)
• M68: 35,507,204 km (0.06 R)
• M69: 35,783,811 km (0.052 R)
• M70: 36,339,417 km (0.081 R)
• M71: 36,408,980 km (0.087 R)
• M72: 36,548,405 km (0.095 R)
• M73: 36,897,866 km (0.074 R)
• M74: 38,235,271 km (0.116 R)
• M75: 38,732,086 km (0.049 R)
• M76: 38,874,353 km (0.093 R)
• M77: 39,731,998 km (0.103 R)
• M78: 40,379,308 km (0.036 R)
• M79: 40,668,032 km (0.086 R)
• M80: 41,175,168 km (0.108 R)
• M81: 41,320,428 km (0.115 R)
• M82: 41,684,250 km (0.026 R)
• M83: 41,757,104 km (0.067 R)
• M84: 42,488,488 km (0.086 R)
• M85: 43,741,520 km (0.033 R)
• M86: 43,889,771 km (0.092 R)
• M87: 44,409,923 km (0.117 R)
• M88: 45,081,468 km (0.093 R)
• M89: 45,681,355 km (0.055 R)
• M90: 45,982,197 km (0.066 R)
• M91: 49,027,261 km (0.114 R)
• M92: 49,876,080 km (0.085 R)
• M93: 51,041,298 km (0.06 R)
• M94: 51,901,336 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.3

Radius: 7.6

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.93 AU - 14.23 AU

Year: 20214 Days

Day: 19.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,492,540 km

• M1: 130,001 km (0.115 R)
• M2: 207,791 km (0.117 R)
• M3: 279,000 km (0.035 R)
• M4: 327,021 km (0.101 R)
• M5: 616,343 km (0.091 R)
• M6: 823,835 km (0.085 R)
• M7: 897,886 km (0.048 R)
• M8: 1,331,421 km (0.113 R)
• M9: 1,389,914 km (0.102 R)
• M10: 1,790,836 km (0.087 R)
• M11: 1,921,285 km (0.082 R)
• M12: 2,226,465 km (0.103 R)
• M13: 2,331,483 km (0.103 R)
• M14: 3,270,359 km (0.081 R)
• M15: 3,716,909 km (0.107 R)
• M16: 3,926,196 km (0.113 R)
• M17: 4,096,438 km (0.111 R)
• M18: 4,984,003 km (0.116 R)
• M19: 5,122,081 km (0.073 R)
• M20: 5,496,824 km (0.098 R)
• M21: 5,544,247 km (0.068 R)
• M22: 5,687,412 km (0.113 R)
• M23: 6,222,972 km (0.051 R)
• M24: 8,248,228 km (0.079 R)
• M25: 8,686,999 km (0.08 R)
• M26: 9,189,498 km (0.119 R)
• M27: 9,472,836 km (0.047 R)
• M28: 13,472,784 km (0.109 R)
• M29: 14,118,897 km (0.067 R)
• M30: 16,253,958 km (0.101 R)
• M31: 16,803,132 km (0.086 R)
• M32: 17,498,313 km (0.077 R)
• M33: 17,920,030 km (0.051 R)
• M34: 19,277,032 km (0.118 R)
• M35: 20,740,997 km (0.105 R)
• M36: 22,088,874 km (0.12 R)
• M37: 22,240,416 km (0.112 R)
• M38: 22,773,433 km (0.047 R)
• M39: 23,387,682 km (0.117 R)
• M40: 24,947,240 km (0.062 R)
• M41: 25,580,338 km (0.12 R)
• M42: 26,379,341 km (0.05 R)
• M43: 26,781,759 km (0.116 R)
• M44: 26,943,325 km (0.113 R)
• M45: 27,348,735 km (0.083 R)
• M46: 27,592,878 km (0.108 R)
• M47: 27,756,090 km (0.103 R)
• M48: 28,083,559 km (0.077 R)
• M49: 28,165,539 km (0.062 R)
• M50: 28,329,798 km (0.083 R)
• M51: 29,239,353 km (0.095 R)
• M52: 29,572,357 km (0.089 R)
• M53: 30,748,047 km (0.116 R)
• M54: 33,492,121 km (0.119 R)
• M55: 33,927,899 km (0.096 R)
• M56: 35,335,167 km (0.095 R)
• M57: 35,689,863 km (0.069 R)
• M58: 35,956,746 km (0.071 R)
• M59: 37,120,767 km (0.105 R)
• M60: 37,752,668 km (0.115 R)
• M61: 37,843,175 km (0.118 R)
• M62: 37,933,831 km (0.051 R)
• M63: 38,206,249 km (0.105 R)
• M64: 39,761,618 km (0.089 R)
• M65: 42,086,519 km (0.107 R)
• M66: 43,217,927 km (0.118 R)
• M67: 44,550,545 km (0.11 R)
• M68: 45,703,645 km (0.119 R)
• M69: 46,090,057 km (0.118 R)
• M70: 48,333,576 km (0.116 R)
• M71: 49,419,058 km (0.102 R)
• M72: 49,617,275 km (0.103 R)
• M73: 50,313,205 km (0.11 R)
• M74: 52,319,013 km (0.093 R)
• M75: 53,027,359 km (0.11 R)
• M76: 53,331,791 km (0.09 R)
• M77: 53,840,573 km (0.098 R)
• M78: 53,942,599 km (0.066 R)
• M79: 54,453,326 km (0.114 R)
• M80: 55,170,947 km (0.1 R)
• M81: 55,376,644 km (0.104 R)
• M82: 57,655,468 km (0.1 R)
• M83: 59,647,962 km (0.11 R)
• M84: 62,625,409 km (0.066 R)
• M85: 63,916,139 km (0.098 R)
• M86: 64,023,999 km (0.112 R)
• M87: 64,348,327 km (0.025 R)
• M88: 65,433,061 km (0.071 R)
• M89: 70,388,641 km (0.086 R)
• M90: 73,419,344 km (0.107 R)
• M91: 75,577,592 km (0.116 R)
• M92: 75,806,028 km (0.1 R)
• M93: 75,920,321 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit