🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.43 AU - 0.61 AU

Year: 246 Days

Day: 43.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 39.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,635,481 km

• M1: 551,867 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.9

Radius: 8.7

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.01 AU - 1.29 AU

Year: 809 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 27,635,481 km

• M1: 122,969 km (0.113 R)
• M2: 246,537 km (0.061 R)
• M3: 307,124 km (0.072 R)
• M4: 391,498 km (0.117 R)
• M5: 448,494 km (0.115 R)
• M6: 508,782 km (0.109 R)
• M7: 665,411 km (0.1 R)
• M8: 730,486 km (0.048 R)
• M9: 921,373 km (0.109 R)
• M10: 1,007,392 km (0.09 R)
• M11: 1,064,090 km (0.094 R)
• M12: 1,154,746 km (0.08 R)
• M13: 1,330,075 km (0.079 R)
• M14: 1,399,787 km (0.085 R)
• M15: 1,506,899 km (0.026 R)
• M16: 1,579,903 km (0.116 R)
• M17: 1,915,302 km (0.091 R)
• M18: 2,198,042 km (0.079 R)
• M19: 2,348,687 km (0.117 R)
• M20: 2,425,281 km (0.091 R)
• M21: 2,511,449 km (0.057 R)
• M22: 2,731,208 km (0.084 R)
• M23: 2,948,275 km (0.1 R)
• M24: 3,031,152 km (0.116 R)
• M25: 3,341,568 km (0.039 R)
• M26: 3,466,781 km (0.06 R)
• M27: 3,632,835 km (0.032 R)
• M28: 3,781,535 km (0.037 R)
• M29: 3,922,157 km (0.048 R)
• M30: 4,003,239 km (0.117 R)
• M31: 4,157,026 km (0.058 R)
• M32: 4,302,136 km (0.094 R)
• M33: 4,737,166 km (0.111 R)
• M34: 5,064,337 km (0.03 R)
• M35: 5,119,538 km (0.106 R)
• M36: 5,186,109 km (0.088 R)
• M37: 5,466,605 km (0.117 R)
• M38: 5,603,039 km (0.081 R)
• M39: 5,832,971 km (0.093 R)
• M40: 5,890,865 km (0.079 R)
• M41: 5,972,396 km (0.097 R)
• M42: 6,065,894 km (0.1 R)
• M43: 6,219,083 km (0.116 R)
• M44: 6,313,928 km (0.063 R)
• M45: 6,373,468 km (0.117 R)
• M46: 6,553,135 km (0.101 R)
• M47: 6,686,127 km (0.101 R)
• M48: 6,819,868 km (0.061 R)
• M49: 7,139,708 km (0.111 R)
• M50: 7,414,070 km (0.077 R)
• M51: 7,603,162 km (0.07 R)
• M52: 7,755,602 km (0.051 R)
• M53: 7,947,536 km (0.083 R)
• M54: 8,024,879 km (0.1 R)
• M55: 8,310,162 km (0.09 R)
• M56: 8,401,716 km (0.087 R)
• M57: 8,664,858 km (0.045 R)
• M58: 8,824,180 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 14.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.29 AU - 1.79 AU

Year: 1254 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 27,635,481 km

• M1: 181,761 km (0.106 R)
• M2: 303,534 km (0.09 R)
• M3: 397,182 km (0.118 R)
• M4: 501,751 km (0.094 R)
• M5: 598,242 km (0.065 R)
• M6: 693,386 km (0.113 R)
• M7: 798,105 km (0.117 R)
• M8: 1,000,211 km (0.047 R)
• M9: 1,110,166 km (0.096 R)
• M10: 1,228,647 km (0.052 R)
• M11: 1,410,708 km (0.118 R)
• M12: 1,549,236 km (0.087 R)
• M13: 1,775,128 km (0.116 R)
• M14: 1,930,411 km (0.091 R)
• M15: 2,124,888 km (0.085 R)
• M16: 2,265,211 km (0.116 R)
• M17: 2,424,084 km (0.065 R)
• M18: 2,528,802 km (0.072 R)
• M19: 2,624,246 km (0.113 R)
• M20: 2,742,727 km (0.12 R)
• M21: 2,835,478 km (0.109 R)
• M22: 3,024,420 km (0.109 R)
• M23: 3,379,715 km (0.044 R)
• M24: 3,544,722 km (0.092 R)
• M25: 3,640,165 km (0.106 R)
• M26: 3,736,656 km (0.049 R)
• M27: 3,888,946 km (0.037 R)
• M28: 4,080,880 km (0.104 R)
• M29: 4,225,392 km (0.112 R)
• M30: 4,339,685 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 14.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.25 AU - 2.91 AU

Year: 2719 Days

Day: 9.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,635,481 km

• M1: 220,208 km (0.117 R)
• M2: 372,050 km (0.094 R)
• M3: 596,746 km (0.104 R)
• M4: 689,497 km (0.045 R)
• M5: 797,656 km (0.112 R)
• M6: 962,363 km (0.117 R)
• M7: 1,065,137 km (0.05 R)
• M8: 1,409,511 km (0.071 R)
• M9: 1,663,528 km (0.056 R)
• M10: 1,932,804 km (0.105 R)
• M11: 2,189,215 km (0.113 R)
• M12: 2,300,516 km (0.099 R)
• M13: 2,572,934 km (0.084 R)
• M14: 2,720,736 km (0.106 R)
• M15: 2,886,641 km (0.101 R)
• M16: 3,009,460 km (0.086 R)
• M17: 3,118,368 km (0.107 R)
• M18: 3,356,527 km (0.026 R)
• M19: 3,469,623 km (0.038 R)
• M20: 4,089,557 km (0.114 R)
• M21: 4,280,593 km (0.119 R)
• M22: 4,671,642 km (0.061 R)
• M23: 4,835,153 km (0.089 R)
• M24: 4,963,508 km (0.041 R)
• M25: 5,074,509 km (0.106 R)
• M26: 5,488,746 km (0.088 R)
• M27: 5,894,455 km (0.069 R)
• M28: 6,270,096 km (0.093 R)
• M29: 6,551,788 km (0.034 R)
• M30: 6,796,680 km (0.081 R)
• M31: 6,899,603 km (0.093 R)
• M32: 7,023,919 km (0.069 R)
• M33: 7,507,120 km (0.05 R)
• M34: 7,656,269 km (0.083 R)
• M35: 8,131,841 km (0.095 R)
• M36: 8,263,188 km (0.061 R)
• M37: 8,594,697 km (0.099 R)
• M38: 9,066,229 km (0.098 R)
• M39: 9,408,360 km (0.038 R)
• M40: 9,894,403 km (0.058 R)
• M41: 10,058,213 km (0.094 R)
• M42: 10,412,311 km (0.118 R)
• M43: 10,555,177 km (0.069 R)
• M44: 10,722,727 km (0.114 R)
• M45: 11,108,839 km (0.109 R)
• M46: 11,206,077 km (0.075 R)
• M47: 11,450,371 km (0.111 R)
• M48: 11,770,809 km (0.077 R)
• M49: 11,869,993 km (0.075 R)
• M50: 12,119,073 km (0.084 R)
• M51: 12,698,765 km (0.086 R)
• M52: 13,030,423 km (0.113 R)
• M53: 13,184,509 km (0.092 R)
• M54: 13,287,582 km (0.109 R)
• M55: 13,520,356 km (0.028 R)
• M56: 13,624,327 km (0.109 R)
• M57: 14,385,780 km (0.115 R)
• M58: 14,544,952 km (0.111 R)
• M59: 15,026,358 km (0.099 R)
• M60: 15,350,238 km (0.118 R)
• M61: 15,567,304 km (0.098 R)
• M62: 16,169,884 km (0.099 R)
• M63: 18,252,137 km (0.086 R)
• M64: 18,568,985 km (0.072 R)
• M65: 19,207,918 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 10.5

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.08 AU - 4.92 AU

Year: 5248 Days

Day: 13.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,635,481 km

• M1: 135,386 km (0.115 R)
• M2: 268,977 km (0.113 R)
• M3: 422,016 km (0.053 R)
• M4: 862,581 km (0.114 R)
• M5: 1,222,963 km (0.069 R)
• M6: 1,404,874 km (0.112 R)
• M7: 1,499,270 km (0.112 R)
• M8: 1,628,522 km (0.115 R)
• M9: 1,778,569 km (0.055 R)
• M10: 2,074,623 km (0.109 R)
• M11: 2,330,286 km (0.074 R)
• M12: 2,443,083 km (0.045 R)
• M13: 3,075,433 km (0.107 R)
• M14: 3,178,805 km (0.095 R)
• M15: 3,283,374 km (0.069 R)
• M16: 3,778,842 km (0.085 R)
• M17: 4,137,578 km (0.041 R)
• M18: 4,413,885 km (0.093 R)
• M19: 4,530,721 km (0.091 R)
• M20: 4,887,811 km (0.1 R)
• M21: 5,008,836 km (0.108 R)
• M22: 5,427,860 km (0.096 R)
• M23: 5,553,372 km (0.04 R)
• M24: 5,679,633 km (0.104 R)
• M25: 5,807,090 km (0.053 R)
• M26: 5,883,983 km (0.109 R)
• M27: 6,352,374 km (0.096 R)
• M28: 6,484,768 km (0.1 R)
• M29: 6,725,172 km (0.113 R)
• M30: 7,159,904 km (0.102 R)
• M31: 7,491,861 km (0.118 R)
• M32: 7,772,507 km (0.113 R)
• M33: 8,518,252 km (0.036 R)
• M34: 8,722,902 km (0.085 R)
• M35: 9,679,281 km (0.104 R)
• M36: 9,801,204 km (0.05 R)
• M37: 10,543,359 km (0.1 R)
• M38: 10,857,813 km (0.111 R)
• M39: 11,625,400 km (0.076 R)
• M40: 11,722,639 km (0.108 R)
• M41: 12,245,483 km (0.106 R)
• M42: 12,742,747 km (0.113 R)
• M43: 13,314,210 km (0.109 R)
• M44: 14,238,875 km (0.071 R)
• M45: 14,656,552 km (0.087 R)
• M46: 15,539,628 km (0.088 R)
• M47: 15,790,055 km (0.059 R)
• M48: 15,969,573 km (0.058 R)
• M49: 16,549,115 km (0.025 R)
• M50: 16,804,778 km (0.102 R)
• M51: 17,542,445 km (0.106 R)
• M52: 17,840,593 km (0.059 R)
• M53: 18,215,486 km (0.098 R)
• M54: 18,668,917 km (0.108 R)
• M55: 19,202,532 km (0.087 R)
• M56: 19,625,296 km (0.109 R)
• M57: 19,818,576 km (0.056 R)
• M58: 20,284,873 km (0.084 R)
• M59: 20,793,954 km (0.088 R)
• M60: 21,030,469 km (0.073 R)
• M61: 21,149,100 km (0.032 R)
• M62: 21,825,133 km (0.037 R)
• M63: 22,025,295 km (0.099 R)
• M64: 22,306,539 km (0.094 R)
• M65: 22,427,563 km (0.105 R)
• M66: 22,508,196 km (0.105 R)
• M67: 23,035,379 km (0.114 R)
• M68: 23,157,601 km (0.072 R)
• M69: 23,443,632 km (0.1 R)
• M70: 23,854,428 km (0.107 R)
• M71: 24,766,227 km (0.054 R)
• M72: 25,016,953 km (0.066 R)
• M73: 25,352,501 km (0.112 R)
• M74: 25,562,985 km (0.088 R)
• M75: 25,943,263 km (0.084 R)
• M76: 26,966,512 km (0.04 R)
• M77: 27,656,158 km (0.087 R)
• M78: 28,613,734 km (0.079 R)
• M79: 29,228,731 km (0.106 R)
• M80: 29,670,793 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 12

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.83 AU - 5.37 AU

Year: 6472 Days

Day: 10 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,635,481 km

• M1: 181,013 km (0.107 R)
• M2: 257,907 km (0.103 R)
• M3: 411,544 km (0.081 R)
• M4: 494,122 km (0.1 R)
• M5: 636,689 km (0.101 R)
• M6: 1,179,430 km (0.106 R)
• M7: 1,452,446 km (0.07 R)
• M8: 1,527,843 km (0.106 R)
• M9: 1,698,385 km (0.117 R)
• M10: 2,008,202 km (0.085 R)
• M11: 2,092,874 km (0.111 R)
• M12: 2,336,420 km (0.034 R)
• M13: 2,681,841 km (0.09 R)
• M14: 2,794,339 km (0.075 R)
• M15: 2,946,928 km (0.082 R)
• M16: 3,280,532 km (0.109 R)
• M17: 3,543,824 km (0.119 R)
• M18: 3,688,635 km (0.082 R)
• M19: 4,331,158 km (0.109 R)
• M20: 4,441,710 km (0.071 R)
• M21: 4,756,315 km (0.1 R)
• M22: 4,939,422 km (0.079 R)
• M23: 5,312,520 km (0.087 R)
• M24: 5,502,509 km (0.1 R)
• M25: 5,889,519 km (0.074 R)
• M26: 6,135,757 km (0.085 R)
• M27: 6,436,000 km (0.118 R)
• M28: 7,471,067 km (0.057 R)
• M29: 7,980,747 km (0.111 R)
• M30: 8,089,505 km (0.075 R)
• M31: 8,281,140 km (0.115 R)
• M32: 8,418,770 km (0.103 R)
• M33: 9,119,037 km (0.118 R)
• M34: 9,204,308 km (0.046 R)
• M35: 9,490,639 km (0.045 R)
• M36: 9,779,811 km (0.048 R)
• M37: 10,278,122 km (0.114 R)
• M38: 10,784,660 km (0.086 R)
• M39: 10,965,524 km (0.105 R)
• M40: 11,360,612 km (0.049 R)
• M41: 11,822,421 km (0.107 R)
• M42: 11,915,470 km (0.102 R)
• M43: 12,008,819 km (0.086 R)
• M44: 12,700,859 km (0.091 R)
• M45: 13,405,764 km (0.11 R)
• M46: 13,860,991 km (0.104 R)
• M47: 13,991,889 km (0.06 R)
• M48: 15,324,507 km (0.029 R)
• M49: 15,971,667 km (0.106 R)
• M50: 16,177,963 km (0.11 R)
• M51: 16,385,006 km (0.075 R)
• M52: 17,257,461 km (0.12 R)
• M53: 18,252,586 km (0.114 R)
• M54: 18,432,253 km (0.091 R)
• M55: 18,793,382 km (0.111 R)
• M56: 19,011,047 km (0.109 R)
• M57: 19,485,871 km (0.094 R)
• M58: 19,669,427 km (0.094 R)
• M59: 19,890,533 km (0.117 R)
• M60: 20,223,837 km (0.097 R)
• M61: 20,521,537 km (0.052 R)
• M62: 20,670,985 km (0.081 R)
• M63: 21,008,627 km (0.102 R)
• M64: 21,310,217 km (0.09 R)
• M65: 21,423,612 km (0.054 R)
• M66: 21,499,308 km (0.03 R)
• M67: 21,917,584 km (0.111 R)
• M68: 23,227,313 km (0.062 R)
• M69: 23,500,180 km (0.11 R)
• M70: 23,695,704 km (0.086 R)
• M71: 24,167,087 km (0.113 R)
• M72: 24,562,325 km (0.105 R)
• M73: 24,760,841 km (0.118 R)
• M74: 24,880,071 km (0.093 R)
• M75: 25,079,335 km (0.12 R)
• M76: 25,159,220 km (0.079 R)
• M77: 25,680,419 km (0.098 R)
• M78: 25,881,778 km (0.072 R)
• M79: 26,205,209 km (0.114 R)
• M80: 26,367,373 km (0.086 R)
• M81: 26,733,439 km (0.072 R)
• M82: 27,594,225 km (0.04 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: 162 - 16,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit