🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 310 Days

Day: 26 Hours

Environment

Temp: -124 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,027,804 km

• M1: 360,531 km (0.118 R)
• M2: 496,515 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 14.1

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.62 AU - 0.92 AU

Year: 430 Days

Day: 10.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 64,027,804 km

• M1: 185,501 km (0.093 R)
• M2: 298,448 km (0.093 R)
• M3: 388,954 km (0.119 R)
• M4: 506,090 km (0.117 R)
• M5: 717,920 km (0.064 R)
• M6: 807,529 km (0.079 R)
• M7: 912,996 km (0.06 R)
• M8: 1,011,880 km (0.088 R)
• M9: 1,289,534 km (0.09 R)
• M10: 1,519,017 km (0.066 R)
• M11: 1,625,082 km (0.071 R)
• M12: 1,719,328 km (0.114 R)
• M13: 1,958,685 km (0.057 R)
• M14: 2,074,922 km (0.062 R)
• M15: 2,256,385 km (0.107 R)
• M16: 2,357,214 km (0.117 R)
• M17: 2,486,765 km (0.059 R)
• M18: 2,713,855 km (0.12 R)
• M19: 2,867,193 km (0.095 R)
• M20: 2,971,014 km (0.089 R)
• M21: 3,111,636 km (0.1 R)
• M22: 3,248,518 km (0.098 R)
• M23: 3,411,729 km (0.096 R)
• M24: 3,571,649 km (0.077 R)
• M25: 3,702,547 km (0.096 R)
• M26: 3,892,537 km (0.088 R)
• M27: 4,021,041 km (0.101 R)
• M28: 4,157,474 km (0.101 R)
• M29: 4,428,396 km (0.117 R)
• M30: 4,528,926 km (0.078 R)
• M31: 4,623,472 km (0.08 R)
• M32: 4,732,529 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.5

Radius: 12.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.65 AU - 0.89 AU

Year: 430 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,027,804 km

• M1: 166,951 km (0.051 R)
• M2: 259,403 km (0.075 R)
• M3: 346,020 km (0.104 R)
• M4: 453,282 km (0.088 R)
• M5: 546,780 km (0.077 R)
• M6: 630,405 km (0.118 R)
• M7: 722,259 km (0.051 R)
• M8: 819,198 km (0.111 R)
• M9: 903,422 km (0.028 R)
• M10: 1,015,620 km (0.069 R)
• M11: 1,110,465 km (0.115 R)
• M12: 1,191,846 km (0.085 R)
• M13: 1,343,987 km (0.102 R)
• M14: 1,452,895 km (0.082 R)
• M15: 1,586,785 km (0.12 R)
• M16: 1,691,054 km (0.119 R)
• M17: 1,786,199 km (0.046 R)
• M18: 1,902,735 km (0.111 R)
• M19: 1,993,990 km (0.098 R)
• M20: 2,131,770 km (0.069 R)
• M21: 2,214,198 km (0.114 R)
• M22: 2,344,348 km (0.103 R)
• M23: 2,425,430 km (0.066 R)
• M24: 2,551,092 km (0.087 R)
• M25: 2,867,941 km (0.081 R)
• M26: 2,978,045 km (0.065 R)
• M27: 3,089,495 km (0.097 R)
• M28: 3,174,018 km (0.119 R)
• M29: 3,331,096 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.7

Radius: 14

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.27 AU - 1.79 AU

Year: 1203 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 64,027,804 km

• M1: 193,430 km (0.08 R)
• M2: 296,952 km (0.095 R)
• M3: 605,123 km (0.04 R)
• M4: 694,433 km (0.049 R)
• M5: 789,278 km (0.106 R)
• M6: 968,945 km (0.098 R)
• M7: 1,156,691 km (0.083 R)
• M8: 1,265,897 km (0.101 R)
• M9: 1,443,919 km (0.081 R)
• M10: 1,684,472 km (0.071 R)
• M11: 1,817,764 km (0.084 R)
• M12: 2,087,040 km (0.077 R)
• M13: 2,239,630 km (0.098 R)
• M14: 2,484,521 km (0.118 R)
• M15: 2,583,256 km (0.119 R)
• M16: 3,087,102 km (0.093 R)
• M17: 3,410,532 km (0.026 R)
• M18: 3,510,613 km (0.11 R)
• M19: 3,848,405 km (0.08 R)
• M20: 4,304,529 km (0.114 R)
• M21: 4,445,899 km (0.093 R)
• M22: 4,588,915 km (0.035 R)
• M23: 4,755,716 km (0.053 R)
• M24: 4,856,844 km (0.113 R)
• M25: 5,072,714 km (0.104 R)
• M26: 5,584,788 km (0.117 R)
• M27: 5,703,568 km (0.108 R)
• M28: 5,931,556 km (0.102 R)
• M29: 6,309,889 km (0.12 R)
• M30: 6,446,172 km (0.051 R)
• M31: 6,822,710 km (0.066 R)
• M32: 6,949,868 km (0.092 R)
• M33: 7,206,429 km (0.11 R)
• M34: 7,374,876 km (0.078 R)
• M35: 7,584,163 km (0.089 R)
• M36: 7,702,794 km (0.082 R)
• M37: 7,888,445 km (0.082 R)
• M38: 8,372,694 km (0.117 R)
• M39: 8,714,824 km (0.076 R)
• M40: 8,866,666 km (0.101 R)
• M41: 9,215,378 km (0.108 R)
• M42: 9,554,517 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 9.7

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.13 AU - 2.15 AU

Year: 1990 Days

Day: 14.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,027,804 km

• M1: 122,969 km (0.092 R)
• M2: 207,343 km (0.073 R)
• M3: 327,769 km (0.113 R)
• M4: 394,190 km (0.095 R)
• M5: 504,444 km (0.062 R)
• M6: 655,239 km (0.102 R)
• M7: 736,620 km (0.076 R)
• M8: 813,962 km (0.076 R)
• M9: 1,028,485 km (0.118 R)
• M10: 1,215,483 km (0.111 R)
• M11: 1,423,424 km (0.06 R)
• M12: 1,501,963 km (0.107 R)
• M13: 1,581,997 km (0.044 R)
• M14: 1,643,033 km (0.11 R)
• M15: 1,725,611 km (0.109 R)
• M16: 2,194,002 km (0.101 R)
• M17: 2,366,638 km (0.088 R)
• M18: 2,496,040 km (0.036 R)
• M19: 2,579,666 km (0.098 R)
• M20: 2,652,221 km (0.109 R)
• M21: 2,886,192 km (0.059 R)
• M22: 2,948,873 km (0.112 R)
• M23: 3,075,583 km (0.103 R)
• M24: 3,152,626 km (0.056 R)
• M25: 3,334,836 km (0.102 R)
• M26: 3,587,507 km (0.1 R)
• M27: 3,777,945 km (0.105 R)
• M28: 3,860,523 km (0.103 R)
• M29: 4,111,997 km (0.063 R)
• M30: 4,253,965 km (0.117 R)
• M31: 4,645,612 km (0.108 R)
• M32: 4,749,134 km (0.076 R)
• M33: 4,883,174 km (0.115 R)
• M34: 5,277,813 km (0.036 R)
• M35: 5,370,414 km (0.079 R)
• M36: 5,572,820 km (0.09 R)
• M37: 5,651,359 km (0.118 R)
• M38: 5,777,769 km (0.101 R)
• M39: 6,017,275 km (0.112 R)
• M40: 6,081,752 km (0.069 R)
• M41: 6,391,120 km (0.031 R)
• M42: 6,605,644 km (0.084 R)
• M43: 6,991,157 km (0.094 R)
• M44: 7,058,925 km (0.117 R)
• M45: 7,229,467 km (0.111 R)
• M46: 7,297,983 km (0.077 R)
• M47: 7,487,673 km (0.118 R)
• M48: 7,731,517 km (0.07 R)
• M49: 7,836,834 km (0.098 R)
• M50: 7,978,054 km (0.086 R)
• M51: 8,084,419 km (0.096 R)
• M52: 8,388,551 km (0.117 R)
• M53: 8,532,913 km (0.07 R)
• M54: 8,897,633 km (0.107 R)
• M55: 9,211,638 km (0.088 R)
• M56: 10,213,795 km (0.051 R)
• M57: 10,406,776 km (0.077 R)
• M58: 10,581,506 km (0.073 R)
• M59: 10,874,868 km (0.114 R)
• M60: 11,270,255 km (0.049 R)
• M61: 11,409,680 km (0.108 R)
• M62: 11,509,761 km (0.094 R)
• M63: 11,750,913 km (0.117 R)
• M64: 12,361,122 km (0.113 R)
• M65: 13,023,392 km (0.065 R)
• M66: 13,127,961 km (0.077 R)
• M67: 13,253,773 km (0.051 R)
• M68: 13,612,509 km (0.083 R)
• M69: 13,952,844 km (0.102 R)
• M70: 14,188,610 km (0.094 R)
• M71: 14,404,031 km (0.113 R)
• M72: 14,468,956 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 11.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.77 AU - 2.77 AU

Year: 2175 Days

Day: 14.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,027,804 km

• M1: 163,211 km (0.084 R)
• M2: 240,853 km (0.077 R)
• M3: 425,008 km (0.073 R)
• M4: 512,672 km (0.077 R)
• M5: 589,416 km (0.099 R)
• M6: 777,011 km (0.06 R)
• M7: 926,011 km (0.112 R)
• M8: 1,046,288 km (0.103 R)
• M9: 1,156,242 km (0.111 R)
• M10: 1,303,596 km (0.103 R)
• M11: 1,448,706 km (0.12 R)
• M12: 1,581,399 km (0.111 R)
• M13: 1,690,606 km (0.102 R)
• M14: 1,926,521 km (0.061 R)
• M15: 2,053,530 km (0.063 R)
• M16: 2,285,407 km (0.085 R)
• M17: 2,493,946 km (0.032 R)
• M18: 2,687,077 km (0.091 R)
• M19: 2,851,934 km (0.036 R)
• M20: 2,952,464 km (0.108 R)
• M21: 3,157,113 km (0.095 R)
• M22: 3,319,577 km (0.088 R)
• M23: 3,461,096 km (0.096 R)
• M24: 3,640,913 km (0.068 R)
• M25: 3,786,920 km (0.083 R)
• M26: 3,885,505 km (0.108 R)
• M27: 4,148,050 km (0.095 R)
• M28: 4,249,627 km (0.111 R)
• M29: 4,352,101 km (0.096 R)
• M30: 4,429,593 km (0.03 R)
• M31: 4,664,462 km (0.094 R)
• M32: 4,770,227 km (0.119 R)
• M33: 4,943,910 km (0.052 R)
• M34: 5,051,770 km (0.075 R)
• M35: 5,311,173 km (0.106 R)
• M36: 5,407,813 km (0.111 R)
• M37: 5,743,810 km (0.096 R)
• M38: 6,216,988 km (0.064 R)
• M39: 6,348,186 km (0.11 R)
• M40: 6,747,462 km (0.098 R)
• M41: 6,852,330 km (0.087 R)
• M42: 7,570,550 km (0.099 R)
• M43: 8,152,934 km (0.091 R)
• M44: 8,264,684 km (0.119 R)
• M45: 8,489,829 km (0.098 R)
• M46: 8,603,224 km (0.108 R)
• M47: 8,684,456 km (0.1 R)
• M48: 8,946,252 km (0.07 R)
• M49: 9,111,258 km (0.115 R)
• M50: 9,210,741 km (0.038 R)
• M51: 9,327,128 km (0.078 R)
• M52: 9,494,528 km (0.114 R)
• M53: 9,781,158 km (0.074 R)
• M54: 10,070,779 km (0.09 R)
• M55: 10,259,572 km (0.04 R)
• M56: 10,380,447 km (0.116 R)
• M57: 10,623,394 km (0.081 R)
• M58: 10,938,746 km (0.113 R)
• M59: 11,026,859 km (0.066 R)
• M60: 11,310,497 km (0.094 R)
• M61: 11,596,528 km (0.11 R)
• M62: 12,285,426 km (0.117 R)
• M63: 12,376,980 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.9

Radius: 7.7

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11 AU - 11.16 AU

Year: 23450 Days

Day: 21.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,027,804 km

• M1: 106,214 km (0.108 R)
• M2: 169,494 km (0.044 R)
• M3: 550,819 km (0.115 R)
• M4: 726,447 km (0.095 R)
• M5: 1,382,733 km (0.088 R)
• M6: 1,596,957 km (0.07 R)
• M7: 1,793,230 km (0.089 R)
• M8: 2,147,926 km (0.112 R)
• M9: 2,955,156 km (0.042 R)
• M10: 3,516,747 km (0.102 R)
• M11: 3,959,407 km (0.078 R)
• M12: 4,537,453 km (0.059 R)
• M13: 6,919,051 km (0.117 R)
• M14: 7,286,164 km (0.096 R)
• M15: 7,518,789 km (0.088 R)
• M16: 7,943,797 km (0.105 R)
• M17: 8,039,390 km (0.097 R)
• M18: 9,265,195 km (0.112 R)
• M19: 10,706,121 km (0.041 R)
• M20: 11,506,320 km (0.072 R)
• M21: 12,658,822 km (0.053 R)
• M22: 13,107,466 km (0.094 R)
• M23: 13,504,200 km (0.083 R)
• M24: 14,078,057 km (0.063 R)
• M25: 14,835,920 km (0.046 R)
• M26: 15,130,777 km (0.033 R)
• M27: 16,027,467 km (0.111 R)
• M28: 16,208,780 km (0.104 R)
• M29: 16,330,104 km (0.03 R)
• M30: 16,757,056 km (0.077 R)
• M31: 16,941,211 km (0.109 R)
• M32: 17,064,330 km (0.116 R)
• M33: 17,621,881 km (0.079 R)
• M34: 17,809,178 km (0.044 R)
• M35: 18,628,076 km (0.114 R)
• M36: 19,847,000 km (0.113 R)
• M37: 20,171,926 km (0.106 R)
• M38: 20,367,900 km (0.073 R)
• M39: 21,091,355 km (0.041 R)
• M40: 22,293,523 km (0.102 R)
• M41: 22,428,461 km (0.113 R)
• M42: 23,243,769 km (0.056 R)
• M43: 24,138,065 km (0.101 R)
• M44: 25,465,148 km (0.086 R)
• M45: 25,535,609 km (0.117 R)
• M46: 25,676,829 km (0.086 R)
• M47: 25,747,439 km (0.109 R)
• M48: 26,887,524 km (0.044 R)
• M49: 27,175,052 km (0.084 R)
• M50: 27,898,357 km (0.085 R)
• M51: 28,408,486 km (0.111 R)
• M52: 28,848,304 km (0.089 R)
• M53: 28,995,358 km (0.09 R)
• M54: 29,364,117 km (0.106 R)
• M55: 29,586,120 km (0.108 R)
• M56: 30,180,922 km (0.058 R)
• M57: 30,404,870 km (0.101 R)
• M58: 33,831,409 km (0.112 R)
• M59: 34,687,408 km (0.095 R)
• M60: 35,708,114 km (0.118 R)
• M61: 36,818,579 km (0.095 R)
• M62: 36,898,315 km (0.114 R)
• M63: 39,807,245 km (0.081 R)
• M64: 41,620,820 km (0.094 R)
• M65: 42,956,729 km (0.097 R)
• M66: 43,377,099 km (0.078 R)
• M67: 43,967,861 km (0.043 R)
• M68: 44,052,384 km (0.084 R)
• M69: 44,221,879 km (0.104 R)
• M70: 45,670,435 km (0.118 R)
• M71: 45,756,005 km (0.032 R)
• M72: 46,874,997 km (0.05 R)
• M73: 47,741,767 km (0.107 R)
• M74: 47,828,683 km (0.097 R)
• M75: 48,089,881 km (0.081 R)
• M76: 48,788,952 km (0.117 R)
• M77: 49,051,795 km (0.097 R)
• M78: 49,139,609 km (0.116 R)
• M79: 51,886,077 km (0.111 R)
• M80: 52,513,041 km (0.073 R)
• M81: 54,500,000 km (0.092 R)
• M82: 54,772,867 km (0.111 R)
• M83: 56,511,493 km (0.086 R)
• M84: 57,341,313 km (0.081 R)
• M85: 59,013,218 km (0.119 R)
• M86: 59,480,413 km (0.093 R)
• M87: 60,136,549 km (0.117 R)
• M88: 61,361,606 km (0.038 R)
• M89: 62,689,885 km (0.064 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: 504 - 15,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit