🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.57 AU - 1.87 AU

Year: 800 Days

Day: 25.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,471,845 km

• M1: 41,738 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.79 AU - 2.23 AU

Year: 1011 Days

Day: 46.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,471,845 km

• M1: 150,346 km (0.039 R)
• M2: 489,933 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.03 AU - 4.55 AU

Year: 3152 Days

Day: 18.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 12.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.01 AU - 8.25 AU

Year: 6056 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 73,471,845 km

• M1: 240,404 km (0.091 R)
• M2: 371,152 km (0.114 R)
• M3: 454,927 km (0.058 R)
• M4: 591,061 km (0.09 R)
• M5: 682,765 km (0.11 R)
• M6: 936,333 km (0.09 R)
• M7: 1,075,010 km (0.091 R)
• M8: 1,176,587 km (0.079 R)
• M9: 1,533,827 km (0.092 R)
• M10: 1,942,828 km (0.093 R)
• M11: 2,178,594 km (0.087 R)
• M12: 2,698,596 km (0.028 R)
• M13: 2,921,497 km (0.058 R)
• M14: 3,087,550 km (0.106 R)
• M15: 3,828,060 km (0.093 R)
• M16: 3,941,605 km (0.119 R)
• M17: 4,033,159 km (0.072 R)
• M18: 4,288,971 km (0.065 R)
• M19: 4,791,919 km (0.041 R)
• M20: 4,963,807 km (0.076 R)
• M21: 5,723,764 km (0.117 R)
• M22: 5,827,884 km (0.104 R)
• M23: 5,985,261 km (0.118 R)
• M24: 6,628,831 km (0.113 R)
• M25: 6,765,713 km (0.089 R)
• M26: 7,664,049 km (0.06 R)
• M27: 8,749,082 km (0.109 R)
• M28: 11,485,377 km (0.047 R)
• M29: 11,584,111 km (0.095 R)
• M30: 11,882,110 km (0.089 R)
• M31: 12,048,762 km (0.119 R)
• M32: 12,350,800 km (0.116 R)
• M33: 12,519,696 km (0.09 R)
• M34: 13,202,760 km (0.051 R)
• M35: 13,444,660 km (0.041 R)
• M36: 13,548,780 km (0.115 R)
• M37: 13,688,056 km (0.116 R)
• M38: 14,249,945 km (0.082 R)
• M39: 14,356,160 km (0.096 R)
• M40: 14,569,486 km (0.085 R)
• M41: 15,035,035 km (0.073 R)
• M42: 15,797,386 km (0.108 R)
• M43: 16,017,594 km (0.099 R)
• M44: 17,208,841 km (0.102 R)
• M45: 17,321,937 km (0.062 R)
• M46: 17,815,162 km (0.101 R)
• M47: 18,390,066 km (0.107 R)
• M48: 18,699,135 km (0.095 R)
• M49: 18,932,059 km (0.094 R)
• M50: 19,166,030 km (0.103 R)
• M51: 19,244,120 km (0.056 R)
• M52: 19,754,997 km (0.057 R)
• M53: 19,912,973 km (0.096 R)
• M54: 20,629,546 km (0.068 R)
• M55: 21,801,646 km (0.083 R)
• M56: 22,251,935 km (0.104 R)
• M57: 22,705,366 km (0.109 R)
• M58: 23,286,704 km (0.114 R)
• M59: 23,411,917 km (0.052 R)
• M60: 25,317,196 km (0.119 R)
• M61: 25,532,018 km (0.104 R)
• M62: 26,049,776 km (0.065 R)
• M63: 27,624,294 km (0.117 R)
• M64: 28,155,965 km (0.09 R)
• M65: 28,646,347 km (0.105 R)
• M66: 29,454,774 km (0.054 R)
• M67: 29,635,488 km (0.101 R)
• M68: 29,907,158 km (0.097 R)
• M69: 30,590,072 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.51 AU - 10.09 AU

Year: 10061 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,471,845 km

• M1: 216,917 km (0.115 R)
• M2: 317,596 km (0.108 R)
• M3: 442,810 km (0.093 R)
• M4: 1,342,641 km (0.074 R)
• M5: 1,555,668 km (0.028 R)
• M6: 1,757,476 km (0.087 R)
• M7: 1,897,051 km (0.108 R)
• M8: 2,187,869 km (0.115 R)
• M9: 2,441,437 km (0.075 R)
• M10: 2,678,251 km (0.06 R)
• M11: 2,922,694 km (0.077 R)
• M12: 3,317,782 km (0.039 R)
• M13: 4,004,137 km (0.097 R)
• M14: 4,284,932 km (0.107 R)
• M15: 4,443,655 km (0.082 R)
• M16: 5,575,064 km (0.108 R)
• M17: 5,889,219 km (0.105 R)
• M18: 6,903,343 km (0.104 R)
• M19: 7,052,642 km (0.057 R)
• M20: 8,167,595 km (0.099 R)
• M21: 9,295,712 km (0.048 R)
• M22: 9,668,810 km (0.091 R)
• M23: 11,209,967 km (0.11 R)
• M24: 12,415,426 km (0.118 R)
• M25: 12,780,595 km (0.098 R)
• M26: 12,964,600 km (0.099 R)
• M27: 13,149,354 km (0.069 R)
• M28: 13,944,466 km (0.098 R)
• M29: 14,181,280 km (0.07 R)
• M30: 14,371,867 km (0.107 R)
• M31: 14,707,116 km (0.095 R)
• M32: 15,045,058 km (0.073 R)
• M33: 15,190,766 km (0.106 R)
• M34: 15,434,461 km (0.04 R)
• M35: 15,925,890 km (0.09 R)
• M36: 16,272,957 km (0.11 R)
• M37: 16,522,486 km (0.052 R)
• M38: 16,622,567 km (0.105 R)
• M39: 17,126,413 km (0.114 R)
• M40: 17,994,230 km (0.108 R)
• M41: 18,097,303 km (0.096 R)
• M42: 19,243,971 km (0.087 R)
• M43: 20,899,271 km (0.065 R)
• M44: 21,279,400 km (0.097 R)
• M45: 21,552,416 km (0.055 R)
• M46: 21,716,674 km (0.12 R)
• M47: 21,936,433 km (0.096 R)
• M48: 22,156,941 km (0.117 R)
• M49: 22,489,048 km (0.06 R)
• M50: 22,655,700 km (0.047 R)
• M51: 23,270,248 km (0.115 R)
• M52: 23,382,596 km (0.036 R)
• M53: 23,664,289 km (0.116 R)
• M54: 25,377,932 km (0.089 R)
• M55: 27,724,375 km (0.044 R)
• M56: 29,165,302 km (0.057 R)
• M57: 29,286,476 km (0.079 R)
• M58: 29,590,160 km (0.111 R)
• M59: 30,815,366 km (0.076 R)
• M60: 31,186,219 km (0.085 R)
• M61: 32,432,818 km (0.101 R)
• M62: 32,936,066 km (0.107 R)
• M63: 33,695,873 km (0.106 R)
• M64: 34,141,675 km (0.105 R)
• M65: 34,781,954 km (0.108 R)
• M66: 35,232,543 km (0.078 R)
• M67: 35,685,076 km (0.073 R)
• M68: 35,944,628 km (0.071 R)
• M69: 36,595,978 km (0.065 R)
• M70: 37,382,862 km (0.103 R)
• M71: 39,508,199 km (0.116 R)
• M72: 41,400,014 km (0.116 R)
• M73: 41,877,530 km (0.118 R)
• M74: 42,014,263 km (0.064 R)
• M75: 42,906,913 km (0.07 R)
• M76: 43,597,906 km (0.097 R)
• M77: 44,014,237 km (0.114 R)
• M78: 44,431,914 km (0.063 R)
• M79: 45,904,107 km (0.091 R)
• M80: 46,186,398 km (0.09 R)
• M81: 47,249,889 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 8.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.74 AU - 11.08 AU

Year: 12784 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 79 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,471,845 km

• M1: 106,214 km (0.111 R)
• M2: 241,750 km (0.112 R)
• M3: 728,542 km (0.045 R)
• M4: 782,098 km (0.109 R)
• M5: 837,150 km (0.117 R)
• M6: 893,548 km (0.097 R)
• M7: 1,055,712 km (0.067 R)
• M8: 1,409,062 km (0.113 R)
• M9: 1,546,393 km (0.027 R)
• M10: 1,688,362 km (0.116 R)
• M11: 1,760,917 km (0.092 R)
• M12: 1,985,014 km (0.083 R)
• M13: 2,061,907 km (0.096 R)
• M14: 2,481,529 km (0.115 R)
• M15: 2,543,613 km (0.076 R)
• M16: 2,606,294 km (0.118 R)
• M17: 2,711,910 km (0.072 R)
• M18: 2,905,639 km (0.103 R)
• M19: 3,059,426 km (0.1 R)
• M20: 3,352,339 km (0.109 R)
• M21: 3,490,567 km (0.081 R)
• M22: 3,560,429 km (0.106 R)
• M23: 3,654,227 km (0.071 R)
• M24: 4,359,282 km (0.037 R)
• M25: 4,586,521 km (0.079 R)
• M26: 4,843,680 km (0.064 R)
• M27: 4,973,980 km (0.068 R)
• M28: 5,372,060 km (0.036 R)
• M29: 5,752,786 km (0.115 R)
• M30: 5,890,865 km (0.107 R)
• M31: 5,946,515 km (0.112 R)
• M32: 6,227,011 km (0.079 R)
• M33: 6,800,869 km (0.088 R)
• M34: 6,917,705 km (0.066 R)
• M35: 7,481,689 km (0.061 R)
• M36: 7,693,220 km (0.045 R)
• M37: 8,060,333 km (0.108 R)
• M38: 8,153,084 km (0.099 R)
• M39: 8,246,134 km (0.076 R)
• M40: 9,422,721 km (0.12 R)
• M41: 9,520,408 km (0.11 R)
• M42: 9,980,871 km (0.1 R)
• M43: 10,786,904 km (0.062 R)
• M44: 10,889,229 km (0.119 R)
• M45: 12,247,428 km (0.107 R)
• M46: 12,568,316 km (0.104 R)
• M47: 12,711,929 km (0.098 R)
• M48: 12,892,045 km (0.048 R)
• M49: 13,073,208 km (0.062 R)
• M50: 13,437,778 km (0.077 R)
• M51: 14,891,720 km (0.104 R)
• M52: 15,234,299 km (0.114 R)
• M53: 15,425,784 km (0.096 R)
• M54: 15,656,614 km (0.081 R)
• M55: 16,827,666 km (0.116 R)
• M56: 17,184,457 km (0.085 R)
• M57: 17,503,699 km (0.078 R)
• M58: 18,269,790 km (0.08 R)
• M59: 18,473,243 km (0.03 R)
• M60: 19,046,950 km (0.096 R)
• M61: 19,253,246 km (0.086 R)
• M62: 19,876,471 km (0.08 R)
• M63: 19,960,096 km (0.085 R)
• M64: 20,085,758 km (0.098 R)
• M65: 20,169,683 km (0.077 R)
• M66: 20,337,831 km (0.112 R)
• M67: 20,506,427 km (0.116 R)
• M68: 20,929,939 km (0.109 R)
• M69: 21,270,872 km (0.111 R)
• M70: 21,399,227 km (0.1 R)
• M71: 23,003,066 km (0.076 R)
• M72: 23,664,289 km (0.101 R)
• M73: 23,886,142 km (0.097 R)
• M74: 23,975,004 km (0.08 R)
• M75: 24,064,014 km (0.061 R)
• M76: 24,242,335 km (0.071 R)
• M77: 25,913,044 km (0.112 R)
• M78: 28,135,171 km (0.081 R)
• M79: 28,605,806 km (0.067 R)
• M80: 28,984,139 km (0.074 R)
• M81: 29,316,545 km (0.117 R)
• M82: 30,273,224 km (0.085 R)
• M83: 30,417,585 km (0.025 R)
• M84: 31,532,239 km (0.03 R)
• M85: 32,020,975 km (0.11 R)
• M86: 32,266,316 km (0.072 R)
• M87: 32,512,255 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.5

Radius: 5.3

Gravity: 18.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.95 AU - 19.45 AU

Year: 22069 Days

Day: 23.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,471,845 km

• M1: 243,246 km (0.095 R)
• M2: 409,898 km (0.1 R)
• M3: 837,898 km (0.093 R)
• M4: 1,171,800 km (0.108 R)
• M5: 1,367,624 km (0.069 R)
• M6: 1,454,690 km (0.087 R)
• M7: 1,543,551 km (0.076 R)
• M8: 1,789,639 km (0.034 R)
• M9: 2,014,934 km (0.098 R)
• M10: 2,249,354 km (0.086 R)
• M11: 2,527,905 km (0.101 R)
• M12: 3,117,320 km (0.103 R)
• M13: 3,349,048 km (0.102 R)
• M14: 4,941,218 km (0.099 R)
• M15: 5,302,197 km (0.11 R)
• M16: 5,347,974 km (0.096 R)
• M17: 5,812,476 km (0.08 R)
• M18: 6,097,460 km (0.066 R)
• M19: 6,193,352 km (0.025 R)
• M20: 6,730,259 km (0.089 R)
• M21: 6,929,224 km (0.119 R)
• M22: 7,383,852 km (0.044 R)
• M23: 7,900,264 km (0.1 R)
• M24: 8,750,578 km (0.097 R)
• M25: 11,117,216 km (0.109 R)
• M26: 11,529,657 km (0.107 R)
• M27: 11,589,048 km (0.106 R)
• M28: 12,067,462 km (0.06 R)
• M29: 14,171,705 km (0.098 R)
• M30: 14,299,013 km (0.11 R)
• M31: 14,362,742 km (0.099 R)
• M32: 14,618,854 km (0.113 R)
• M33: 15,461,389 km (0.102 R)
• M34: 15,592,436 km (0.112 R)
• M35: 16,120,218 km (0.113 R)
• M36: 16,186,639 km (0.103 R)
• M37: 16,386,352 km (0.1 R)
• M38: 16,653,833 km (0.099 R)
• M39: 16,788,172 km (0.083 R)
• M40: 18,289,237 km (0.027 R)
• M41: 19,478,241 km (0.111 R)
• M42: 19,832,639 km (0.098 R)
• M43: 20,836,440 km (0.116 R)
• M44: 22,151,106 km (0.039 R)
• M45: 22,521,062 km (0.102 R)
• M46: 22,818,462 km (0.112 R)
• M47: 22,892,962 km (0.044 R)
• M48: 23,192,008 km (0.111 R)
• M49: 23,567,649 km (0.08 R)
• M50: 24,477,353 km (0.083 R)
• M51: 25,167,149 km (0.116 R)
• M52: 25,941,019 km (0.1 R)
• M53: 28,791,008 km (0.084 R)
• M54: 29,356,637 km (0.079 R)
• M55: 29,437,719 km (0.105 R)
• M56: 30,416,688 km (0.044 R)
• M57: 30,498,817 km (0.103 R)
• M58: 30,910,211 km (0.093 R)
• M59: 31,821,861 km (0.114 R)
• M60: 32,071,988 km (0.074 R)
• M61: 33,163,604 km (0.075 R)
• M62: 33,332,500 km (0.115 R)
• M63: 33,671,489 km (0.117 R)
• M64: 34,780,607 km (0.081 R)
• M65: 36,162,293 km (0.078 R)
• M66: 36,336,276 km (0.106 R)
• M67: 36,859,719 km (0.041 R)
• M68: 36,947,233 km (0.087 R)
• M69: 38,179,471 km (0.052 R)
• M70: 38,800,751 km (0.117 R)
• M71: 39,783,609 km (0.095 R)
• M72: 40,233,001 km (0.091 R)
• M73: 41,318,633 km (0.114 R)
• M74: 43,610,921 km (0.102 R)
• M75: 44,167,126 km (0.082 R)
• M76: 44,632,525 km (0.067 R)
• M77: 45,286,866 km (0.117 R)
• M78: 46,983,605 km (0.058 R)
• M79: 47,935,347 km (0.101 R)
• M80: 48,030,790 km (0.075 R)
• M81: 48,989,413 km (0.095 R)
• M82: 49,181,946 km (0.071 R)
• M83: 56,175,945 km (0.064 R)
• M84: 56,478,283 km (0.072 R)
• M85: 63,473,629 km (0.059 R)
• M86: 63,998,717 km (0.119 R)
• M87: 64,209,052 km (0.116 R)
• M88: 65,264,614 km (0.053 R)
• M89: 66,325,862 km (0.117 R)
• M90: 68,573,121 km (0.108 R)
• M91: 68,680,682 km (0.08 R)
• M92: 69,652,021 km (0.088 R)
• M93: 70,410,482 km (0.081 R)
• M94: 70,736,456 km (0.102 R)
• M95: 71,935,782 km (0.111 R)
• M96: 72,483,160 km (0.102 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 20,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit