🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.52 AU - 0.56 AU

Year: 256 Days

Day: 22.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,118,202 km

• M1: 494,571 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 37.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.8

Radius: 11.3

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.93 AU - 1.01 AU

Year: 617 Days

Day: 9.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 90,118,202 km

• M1: 157,975 km (0.103 R)
• M2: 247,884 km (0.076 R)
• M3: 382,372 km (0.103 R)
• M4: 612,304 km (0.105 R)
• M5: 693,237 km (0.081 R)
• M6: 793,467 km (0.089 R)
• M7: 987,645 km (0.085 R)
• M8: 1,120,189 km (0.072 R)
• M9: 1,216,081 km (0.095 R)
• M10: 1,333,815 km (0.097 R)
• M11: 1,449,005 km (0.113 R)
• M12: 1,703,621 km (0.082 R)
• M13: 2,046,050 km (0.078 R)
• M14: 2,135,061 km (0.033 R)
• M15: 2,225,568 km (0.11 R)
• M16: 2,363,646 km (0.107 R)
• M17: 2,488,860 km (0.057 R)
• M18: 2,672,865 km (0.112 R)
• M19: 2,787,158 km (0.05 R)
• M20: 2,894,719 km (0.069 R)
• M21: 3,020,531 km (0.108 R)
• M22: 3,225,779 km (0.107 R)
• M23: 3,304,019 km (0.118 R)
• M24: 3,471,119 km (0.033 R)
• M25: 3,551,304 km (0.119 R)
• M26: 3,632,087 km (0.08 R)
• M27: 3,841,524 km (0.104 R)
• M28: 4,092,399 km (0.112 R)
• M29: 4,243,643 km (0.111 R)
• M30: 4,387,257 km (0.082 R)
• M31: 4,610,457 km (0.101 R)
• M32: 4,728,489 km (0.111 R)
• M33: 4,907,259 km (0.052 R)
• M34: 4,997,616 km (0.08 R)
• M35: 5,312,819 km (0.075 R)
• M36: 5,395,247 km (0.045 R)
• M37: 5,519,713 km (0.062 R)
• M38: 5,613,660 km (0.064 R)
• M39: 5,792,729 km (0.119 R)
• M40: 5,984,214 km (0.066 R)
• M41: 6,297,322 km (0.112 R)
• M42: 6,373,767 km (0.076 R)
• M43: 6,516,483 km (0.059 R)
• M44: 6,771,548 km (0.108 R)
• M45: 6,872,227 km (0.103 R)
• M46: 7,052,642 km (0.114 R)
• M47: 7,154,668 km (0.112 R)
• M48: 7,303,069 km (0.082 R)
• M49: 7,696,062 km (0.047 R)
• M50: 7,789,561 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.1

Radius: 8.2

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.21 AU - 1.27 AU

Year: 892 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 90,118,202 km

• M1: 102,774 km (0.074 R)
• M2: 153,787 km (0.091 R)
• M3: 214,673 km (0.111 R)
• M4: 325,076 km (0.1 R)
• M5: 429,944 km (0.08 R)
• M6: 496,964 km (0.055 R)
• M7: 557,701 km (0.092 R)
• M8: 621,130 km (0.082 R)
• M9: 750,383 km (0.106 R)
• M10: 882,627 km (0.057 R)
• M11: 983,905 km (0.043 R)
• M12: 1,062,444 km (0.073 R)
• M13: 1,420,282 km (0.065 R)
• M14: 1,487,152 km (0.114 R)
• M15: 1,539,960 km (0.072 R)
• M16: 1,733,989 km (0.119 R)
• M17: 1,862,493 km (0.089 R)
• M18: 1,927,868 km (0.111 R)
• M19: 2,240,378 km (0.076 R)
• M20: 2,424,981 km (0.097 R)
• M21: 2,487,663 km (0.106 R)
• M22: 2,623,797 km (0.1 R)
• M23: 2,932,118 km (0.108 R)
• M24: 3,183,143 km (0.119 R)
• M25: 3,311,349 km (0.061 R)
• M26: 3,381,061 km (0.119 R)
• M27: 3,461,246 km (0.048 R)
• M28: 3,685,493 km (0.116 R)
• M29: 3,768,071 km (0.097 R)
• M30: 3,830,603 km (0.089 R)
• M31: 3,893,285 km (0.039 R)
• M32: 4,030,615 km (0.05 R)
• M33: 4,158,671 km (0.055 R)
• M34: 4,288,073 km (0.115 R)
• M35: 4,473,874 km (0.11 R)
• M36: 4,898,582 km (0.115 R)
• M37: 5,081,241 km (0.106 R)
• M38: 5,324,487 km (0.073 R)
• M39: 5,547,837 km (0.067 R)
• M40: 5,774,328 km (0.099 R)
• M41: 5,918,989 km (0.115 R)
• M42: 6,016,078 km (0.116 R)
• M43: 6,150,417 km (0.092 R)
• M44: 6,496,886 km (0.11 R)
• M45: 6,647,381 km (0.111 R)
• M46: 6,786,358 km (0.038 R)
• M47: 6,875,369 km (0.072 R)
• M48: 7,015,841 km (0.12 R)
• M49: 7,234,852 km (0.094 R)
• M50: 7,534,946 km (0.115 R)
• M51: 7,653,427 km (0.116 R)
• M52: 7,706,235 km (0.116 R)
• M53: 7,812,300 km (0.111 R)
• M54: 7,865,557 km (0.103 R)
• M55: 8,201,105 km (0.062 R)
• M56: 8,336,641 km (0.108 R)
• M57: 8,513,914 km (0.067 R)
• M58: 8,927,702 km (0.092 R)
• M59: 9,081,189 km (0.084 R)
• M60: 9,137,139 km (0.116 R)
• M61: 9,235,425 km (0.114 R)
• M62: 9,348,221 km (0.037 R)
• M63: 9,560,800 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 13.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.36 AU - 2 AU

Year: 1406 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 90,118,202 km

• M1: 286,929 km (0.092 R)
• M2: 382,372 km (0.074 R)
• M3: 576,999 km (0.063 R)
• M4: 685,757 km (0.093 R)
• M5: 810,222 km (0.048 R)
• M6: 975,977 km (0.054 R)
• M7: 1,437,935 km (0.095 R)
• M8: 1,693,747 km (0.049 R)
• M9: 1,848,431 km (0.049 R)
• M10: 1,997,132 km (0.091 R)
• M11: 2,216,741 km (0.071 R)
• M12: 2,456,247 km (0.106 R)
• M13: 2,597,019 km (0.113 R)
• M14: 2,728,366 km (0.114 R)
• M15: 2,960,841 km (0.119 R)
• M16: 3,098,471 km (0.108 R)
• M17: 3,302,523 km (0.114 R)
• M18: 3,670,533 km (0.077 R)
• M19: 3,791,558 km (0.108 R)
• M20: 3,900,465 km (0.075 R)
• M21: 4,289,719 km (0.107 R)
• M22: 4,489,133 km (0.044 R)
• M23: 4,750,032 km (0.074 R)
• M24: 4,941,666 km (0.063 R)
• M25: 5,424,419 km (0.074 R)
• M26: 5,812,176 km (0.081 R)
• M27: 5,922,430 km (0.096 R)
• M28: 6,065,146 km (0.061 R)
• M29: 6,176,896 km (0.1 R)
• M30: 6,273,387 km (0.074 R)
• M31: 6,467,714 km (0.117 R)
• M32: 6,565,551 km (0.079 R)
• M33: 7,180,548 km (0.108 R)
• M34: 7,452,218 km (0.114 R)
• M35: 7,692,771 km (0.116 R)
• M36: 7,848,802 km (0.039 R)
• M37: 8,058,389 km (0.102 R)
• M38: 8,394,236 km (0.05 R)
• M39: 8,483,246 km (0.099 R)
• M40: 9,024,791 km (0.045 R)
• M41: 9,207,749 km (0.102 R)
• M42: 9,299,752 km (0.094 R)
• M43: 9,466,104 km (0.12 R)
• M44: 9,782,953 km (0.11 R)
• M45: 10,658,100 km (0.05 R)
• M46: 10,910,023 km (0.078 R)
• M47: 11,242,280 km (0.088 R)
• M48: 11,399,956 km (0.028 R)
• M49: 11,617,771 km (0.101 R)
• M50: 11,977,254 km (0.059 R)
• M51: 12,158,417 km (0.06 R)
• M52: 12,299,937 km (0.119 R)
• M53: 12,912,690 km (0.068 R)
• M54: 13,285,189 km (0.108 R)
• M55: 13,640,184 km (0.083 R)
• M56: 13,829,426 km (0.111 R)
• M57: 13,977,228 km (0.059 R)
• M58: 14,083,144 km (0.052 R)
• M59: 14,189,208 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.2

Radius: 10.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.6 AU - 2.9 AU

Year: 2945 Days

Day: 9.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 90,118,202 km

• M1: 134,339 km (0.119 R)
• M2: 237,561 km (0.108 R)
• M3: 306,227 km (0.053 R)
• M4: 371,452 km (0.058 R)
• M5: 481,107 km (0.091 R)
• M6: 561,441 km (0.1 R)
• M7: 1,027,289 km (0.082 R)
• M8: 1,102,536 km (0.039 R)
• M9: 1,168,509 km (0.094 R)
• M10: 1,247,497 km (0.113 R)
• M11: 1,446,911 km (0.083 R)
• M12: 2,134,762 km (0.067 R)
• M13: 2,246,661 km (0.104 R)
• M14: 2,654,016 km (0.081 R)
• M15: 2,928,079 km (0.088 R)
• M16: 3,179,703 km (0.098 R)
• M17: 3,890,293 km (0.09 R)
• M18: 3,958,808 km (0.091 R)
• M19: 4,184,552 km (0.081 R)
• M20: 4,307,820 km (0.087 R)
• M21: 4,396,681 km (0.078 R)
• M22: 4,468,189 km (0.087 R)
• M23: 4,667,005 km (0.068 R)
• M24: 5,684,420 km (0.116 R)
• M25: 6,118,104 km (0.063 R)
• M26: 6,258,427 km (0.11 R)
• M27: 6,399,797 km (0.111 R)
• M28: 6,685,678 km (0.077 R)
• M29: 7,270,157 km (0.094 R)
• M30: 7,354,979 km (0.116 R)
• M31: 7,547,063 km (0.081 R)
• M32: 7,762,484 km (0.118 R)
• M33: 8,599,484 km (0.045 R)
• M34: 8,666,803 km (0.101 R)
• M35: 8,869,807 km (0.107 R)
• M36: 10,120,745 km (0.062 R)
• M37: 10,215,590 km (0.087 R)
• M38: 10,286,948 km (0.114 R)
• M39: 10,358,456 km (0.103 R)
• M40: 10,477,984 km (0.104 R)
• M41: 10,718,388 km (0.072 R)
• M42: 11,426,136 km (0.118 R)
• M43: 11,698,553 km (0.048 R)
• M44: 11,823,019 km (0.112 R)
• M45: 11,998,198 km (0.095 R)
• M46: 12,300,386 km (0.11 R)
• M47: 12,376,232 km (0.095 R)
• M48: 12,860,779 km (0.061 R)
• M49: 13,325,580 km (0.099 R)
• M50: 13,481,760 km (0.107 R)
• M51: 14,139,093 km (0.062 R)
• M52: 14,565,148 km (0.048 R)
• M53: 14,645,632 km (0.115 R)
• M54: 14,726,115 km (0.103 R)
• M55: 15,049,695 km (0.04 R)
• M56: 15,212,308 km (0.113 R)
• M57: 15,321,066 km (0.099 R)
• M58: 15,512,102 km (0.044 R)
• M59: 15,731,263 km (0.099 R)
• M60: 16,339,528 km (0.094 R)
• M61: 16,646,503 km (0.075 R)
• M62: 17,322,835 km (0.114 R)
• M63: 17,778,809 km (0.086 R)
• M64: 17,950,847 km (0.091 R)
• M65: 18,094,610 km (0.1 R)
• M66: 18,209,950 km (0.09 R)
• M67: 18,789,941 km (0.054 R)
• M68: 19,317,274 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.9

Radius: 6.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.47 AU - 10.81 AU

Year: 19326 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,118,202 km

• M1: 585,975 km (0.072 R)
• M2: 702,811 km (0.056 R)
• M3: 748,737 km (0.086 R)
• M4: 925,861 km (0.114 R)
• M5: 1,300,454 km (0.035 R)
• M6: 1,474,437 km (0.095 R)
• M7: 1,697,337 km (0.076 R)
• M8: 1,739,075 km (0.082 R)
• M9: 2,040,515 km (0.117 R)
• M10: 2,243,070 km (0.026 R)
• M11: 2,428,572 km (0.106 R)
• M12: 2,765,167 km (0.101 R)
• M13: 2,839,218 km (0.099 R)
• M14: 3,142,004 km (0.1 R)
• M15: 3,508,369 km (0.096 R)
• M16: 4,224,345 km (0.078 R)
• M17: 4,367,061 km (0.095 R)
• M18: 5,628,171 km (0.108 R)
• M19: 5,785,398 km (0.091 R)
• M20: 6,330,832 km (0.116 R)
• M21: 7,922,105 km (0.115 R)
• M22: 8,169,241 km (0.115 R)
• M23: 8,490,726 km (0.052 R)
• M24: 8,562,833 km (0.069 R)
• M25: 9,517,267 km (0.112 R)
• M26: 9,742,262 km (0.096 R)
• M27: 10,083,046 km (0.073 R)
• M28: 10,235,786 km (0.045 R)
• M29: 11,011,002 km (0.117 R)
• M30: 13,657,837 km (0.075 R)
• M31: 14,209,703 km (0.09 R)
• M32: 14,380,993 km (0.105 R)
• M33: 15,073,033 km (0.092 R)
• M34: 15,291,446 km (0.044 R)
• M35: 15,379,110 km (0.07 R)
• M36: 15,687,282 km (0.09 R)
• M37: 16,309,908 km (0.118 R)
• M38: 16,579,184 km (0.06 R)
• M39: 16,849,956 km (0.096 R)
• M40: 17,258,807 km (0.113 R)
• M41: 19,541,521 km (0.099 R)
• M42: 19,875,274 km (0.056 R)
• M43: 19,923,145 km (0.11 R)
• M44: 20,210,972 km (0.109 R)
• M45: 20,307,163 km (0.09 R)
• M46: 21,474,026 km (0.029 R)
• M47: 23,063,504 km (0.109 R)
• M48: 23,113,769 km (0.051 R)
• M49: 24,280,183 km (0.092 R)
• M50: 24,382,508 km (0.025 R)
• M51: 24,844,766 km (0.107 R)
• M52: 25,154,583 km (0.077 R)
• M53: 27,199,286 km (0.064 R)
• M54: 27,358,758 km (0.107 R)
• M55: 28,808,062 km (0.085 R)
• M56: 29,623,819 km (0.073 R)
• M57: 30,007,238 km (0.054 R)
• M58: 31,056,069 km (0.086 R)
• M59: 31,278,372 km (0.074 R)
• M60: 31,389,672 km (0.071 R)
• M61: 32,285,315 km (0.093 R)
• M62: 32,792,900 km (0.112 R)
• M63: 33,132,637 km (0.092 R)
• M64: 34,044,436 km (0.11 R)
• M65: 35,137,847 km (0.111 R)
• M66: 35,311,680 km (0.114 R)
• M67: 35,601,750 km (0.12 R)
• M68: 35,717,988 km (0.073 R)
• M69: 36,476,898 km (0.109 R)
• M70: 37,064,368 km (0.062 R)
• M71: 38,248,436 km (0.103 R)
• M72: 38,905,021 km (0.118 R)
• M73: 39,565,346 km (0.091 R)
• M74: 39,987,361 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.5

Radius: 7.8

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.97 AU - 12.81 AU

Year: 23204 Days

Day: 23.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,118,202 km

• M1: 215,271 km (0.09 R)
• M2: 279,150 km (0.106 R)
• M3: 452,833 km (0.11 R)
• M4: 763,847 km (0.113 R)
• M5: 927,806 km (0.061 R)
• M6: 1,043,744 km (0.094 R)
• M7: 2,407,030 km (0.045 R)
• M8: 2,774,592 km (0.11 R)
• M9: 3,426,090 km (0.088 R)
• M10: 4,463,402 km (0.073 R)
• M11: 4,562,286 km (0.117 R)
• M12: 4,661,769 km (0.11 R)
• M13: 5,118,940 km (0.071 R)
• M14: 5,326,731 km (0.114 R)
• M15: 5,431,749 km (0.093 R)
• M16: 5,750,692 km (0.093 R)
• M17: 5,912,407 km (0.12 R)
• M18: 6,462,628 km (0.026 R)
• M19: 8,452,579 km (0.085 R)
• M20: 9,259,809 km (0.05 R)
• M21: 9,833,068 km (0.067 R)
• M22: 11,757,196 km (0.087 R)
• M23: 12,308,015 km (0.104 R)
• M24: 13,506,294 km (0.104 R)
• M25: 14,010,439 km (0.116 R)
• M26: 16,088,054 km (0.098 R)
• M27: 16,699,012 km (0.113 R)
• M28: 16,853,098 km (0.062 R)
• M29: 17,551,720 km (0.099 R)
• M30: 18,339,053 km (0.091 R)
• M31: 18,418,340 km (0.076 R)
• M32: 19,057,572 km (0.096 R)
• M33: 19,137,906 km (0.091 R)
• M34: 19,948,128 km (0.064 R)
• M35: 21,350,907 km (0.104 R)
• M36: 23,127,382 km (0.119 R)
• M37: 24,950,830 km (0.083 R)
• M38: 25,657,531 km (0.12 R)
• M39: 26,460,423 km (0.116 R)
• M40: 26,729,998 km (0.11 R)
• M41: 27,725,721 km (0.111 R)
• M42: 28,918,316 km (0.11 R)
• M43: 29,847,019 km (0.09 R)
• M44: 29,940,368 km (0.095 R)
• M45: 30,033,867 km (0.066 R)
• M46: 30,974,239 km (0.1 R)
• M47: 31,733,598 km (0.072 R)
• M48: 33,852,951 km (0.057 R)
• M49: 35,126,627 km (0.11 R)
• M50: 36,017,632 km (0.099 R)
• M51: 36,316,229 km (0.086 R)
• M52: 37,016,348 km (0.116 R)
• M53: 38,429,748 km (0.115 R)
• M54: 39,655,254 km (0.099 R)
• M55: 39,963,575 km (0.06 R)
• M56: 40,066,499 km (0.088 R)
• M57: 40,376,017 km (0.097 R)
• M58: 41,309,058 km (0.055 R)
• M59: 44,044,306 km (0.082 R)
• M60: 44,897,612 km (0.11 R)
• M61: 45,219,098 km (0.119 R)
• M62: 45,864,164 km (0.105 R)
• M63: 47,163,421 km (0.06 R)
• M64: 47,272,329 km (0.118 R)
• M65: 47,599,350 km (0.117 R)
• M66: 49,245,375 km (0.086 R)
• M67: 52,818,969 km (0.073 R)
• M68: 53,271,503 km (0.096 R)
• M69: 56,128,971 km (0.108 R)
• M70: 56,475,291 km (0.043 R)
• M71: 57,634,524 km (0.057 R)
• M72: 62,110,642 km (0.06 R)
• M73: 64,028,487 km (0.108 R)
• M74: 66,453,020 km (0.053 R)
• M75: 66,819,235 km (0.052 R)
• M76: 69,525,610 km (0.095 R)
• M77: 70,892,337 km (0.117 R)
• M78: 71,891,650 km (0.118 R)
• M79: 72,895,901 km (0.075 R)
• M80: 73,651,968 km (0.092 R)
• M81: 73,904,639 km (0.105 R)
• M82: 77,985,520 km (0.104 R)
• M83: 78,500,735 km (0.113 R)
• M84: 80,573,114 km (0.106 R)
• M85: 81,354,763 km (0.11 R)
• M86: 84,110,655 km (0.113 R)
• M87: 84,506,790 km (0.118 R)
• M88: 85,433,698 km (0.067 R)
• M89: 87,297,538 km (0.098 R)
• M90: 88,502,699 km (0.102 R)
• M91: 89,174,692 km (0.081 R)
• M92: 89,309,181 km (0.108 R)
• M93: 89,713,394 km (0.106 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: 286 - 13,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit