🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.53 AU - 0.77 AU

Year: 230 Days

Day: 24.1 Hours

Environment

Temp: -14 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.6 AU - 0.96 AU

Year: 303 Days

Day: 38.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,098,631 km

• M1: 209,736 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.47 AU - 1.67 AU

Year: 865 Days

Day: 35.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,098,631 km

• M1: 639,980 km (0.106 R)
• M2: 1,185,114 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.26 AU - 1.98 AU

Year: 907 Days

Day: 39.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 171.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.34 AU - 1.94 AU

Year: 923 Days

Day: 45.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 10.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.22 AU - 2.88 AU

Year: 1791 Days

Day: 11.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,098,631 km

• M1: 144,960 km (0.094 R)
• M2: 270,922 km (0.089 R)
• M3: 472,430 km (0.106 R)
• M4: 617,989 km (0.108 R)
• M5: 693,835 km (0.096 R)
• M6: 855,999 km (0.092 R)
• M7: 949,498 km (0.114 R)
• M8: 1,023,997 km (0.073 R)
• M9: 1,163,273 km (0.111 R)
• M10: 1,267,992 km (0.107 R)
• M11: 1,478,625 km (0.059 R)
• M12: 1,628,522 km (0.114 R)
• M13: 1,737,430 km (0.103 R)
• M14: 1,820,756 km (0.087 R)
• M15: 1,924,577 km (0.041 R)
• M16: 2,298,721 km (0.076 R)
• M17: 2,370,079 km (0.057 R)
• M18: 2,536,282 km (0.071 R)
• M19: 2,652,819 km (0.034 R)
• M20: 2,858,367 km (0.085 R)
• M21: 2,979,840 km (0.114 R)
• M22: 3,102,959 km (0.068 R)
• M23: 3,354,583 km (0.092 R)
• M24: 3,424,295 km (0.095 R)
• M25: 3,792,605 km (0.073 R)
• M26: 3,901,961 km (0.067 R)
• M27: 4,049,465 km (0.097 R)
• M28: 4,136,381 km (0.085 R)
• M29: 4,211,330 km (0.119 R)
• M30: 4,312,009 km (0.088 R)
• M31: 4,464,599 km (0.101 R)
• M32: 4,567,373 km (0.102 R)
• M33: 4,735,969 km (0.108 R)
• M34: 4,880,331 km (0.118 R)
• M35: 4,986,247 km (0.11 R)
• M36: 5,499,667 km (0.097 R)
• M37: 5,762,809 km (0.093 R)
• M38: 5,987,505 km (0.104 R)
• M39: 6,086,838 km (0.042 R)
• M40: 6,229,555 km (0.063 R)
• M41: 6,416,851 km (0.103 R)
• M42: 6,533,089 km (0.085 R)
• M43: 6,811,789 km (0.105 R)
• M44: 7,049,650 km (0.041 R)
• M45: 7,184,587 km (0.115 R)
• M46: 7,320,422 km (0.108 R)
• M47: 7,671,528 km (0.12 R)
• M48: 7,856,880 km (0.073 R)
• M49: 7,934,521 km (0.091 R)
• M50: 8,153,383 km (0.098 R)
• M51: 8,358,482 km (0.081 R)
• M52: 8,581,233 km (0.07 R)
• M53: 8,935,182 km (0.071 R)
• M54: 9,016,264 km (0.102 R)
• M55: 9,524,747 km (0.081 R)
• M56: 9,640,835 km (0.03 R)
• M57: 9,807,636 km (0.109 R)
• M58: 9,874,507 km (0.056 R)
• M59: 10,110,123 km (0.106 R)
• M60: 10,586,742 km (0.097 R)
• M61: 10,672,611 km (0.105 R)
• M62: 11,053,338 km (0.073 R)
• M63: 11,350,589 km (0.086 R)
• M64: 11,774,848 km (0.106 R)
• M65: 12,006,725 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.8

Radius: 13.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.2 AU - 4.18 AU

Year: 3117 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 27,098,631 km

• M1: 239,057 km (0.029 R)
• M2: 370,404 km (0.09 R)
• M3: 473,028 km (0.117 R)
• M4: 588,668 km (0.06 R)
• M5: 747,391 km (0.098 R)
• M6: 896,241 km (0.08 R)
• M7: 1,056,011 km (0.075 R)
• M8: 1,149,211 km (0.099 R)
• M9: 1,245,402 km (0.119 R)
• M10: 1,374,954 km (0.094 R)
• M11: 1,509,143 km (0.079 R)
• M12: 1,669,811 km (0.074 R)
• M13: 1,802,654 km (0.06 R)
• M14: 1,985,463 km (0.084 R)
• M15: 2,091,079 km (0.079 R)
• M16: 2,174,555 km (0.101 R)
• M17: 2,432,162 km (0.115 R)
• M18: 2,622,301 km (0.086 R)
• M19: 2,738,838 km (0.079 R)
• M20: 3,140,059 km (0.105 R)
• M21: 3,347,701 km (0.075 R)
• M22: 3,631,937 km (0.092 R)
• M23: 3,923,952 km (0.095 R)
• M24: 4,118,130 km (0.088 R)
• M25: 4,269,523 km (0.037 R)
• M26: 4,407,452 km (0.111 R)
• M27: 4,500,353 km (0.098 R)
• M28: 4,640,825 km (0.067 R)
• M29: 4,926,108 km (0.09 R)
• M30: 5,168,307 km (0.1 R)
• M31: 5,564,143 km (0.045 R)
• M32: 5,765,801 km (0.088 R)
• M33: 5,884,582 km (0.091 R)
• M34: 6,055,722 km (0.059 R)
• M35: 6,332,927 km (0.114 R)
• M36: 6,543,560 km (0.056 R)
• M37: 6,774,540 km (0.096 R)
• M38: 7,244,426 km (0.095 R)
• M39: 7,988,078 km (0.108 R)
• M40: 8,158,769 km (0.045 R)
• M41: 8,542,487 km (0.041 R)
• M42: 8,717,068 km (0.042 R)
• M43: 8,912,443 km (0.087 R)
• M44: 9,010,729 km (0.077 R)
• M45: 9,129,060 km (0.119 R)
• M46: 9,407,313 km (0.102 R)
• M47: 9,607,923 km (0.059 R)
• M48: 11,050,795 km (0.102 R)
• M49: 11,411,475 km (0.085 R)
• M50: 11,992,214 km (0.101 R)
• M51: 12,494,564 km (0.081 R)
• M52: 12,604,668 km (0.051 R)
• M53: 12,870,354 km (0.106 R)
• M54: 13,362,231 km (0.077 R)
• M55: 13,497,318 km (0.107 R)
• M56: 13,928,609 km (0.072 R)
• M57: 14,203,271 km (0.114 R)
• M58: 14,295,124 km (0.066 R)
• M59: 14,502,766 km (0.114 R)
• M60: 15,038,027 km (0.089 R)
• M61: 15,650,780 km (0.054 R)
• M62: 15,960,298 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 11.8

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.07 AU - 5.91 AU

Year: 5656 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,098,631 km

• M1: 147,952 km (0.083 R)
• M2: 227,838 km (0.069 R)
• M3: 337,044 km (0.106 R)
• M4: 417,976 km (0.095 R)
• M5: 619,036 km (0.106 R)
• M6: 698,472 km (0.06 R)
• M7: 839,543 km (0.084 R)
• M8: 929,152 km (0.073 R)
• M9: 1,519,316 km (0.106 R)
• M10: 1,612,216 km (0.112 R)
• M11: 2,231,701 km (0.109 R)
• M12: 2,338,215 km (0.061 R)
• M13: 2,424,682 km (0.102 R)
• M14: 3,203,339 km (0.113 R)
• M15: 4,002,790 km (0.1 R)
• M16: 4,212,227 km (0.112 R)
• M17: 4,425,255 km (0.082 R)
• M18: 4,587,269 km (0.082 R)
• M19: 5,085,580 km (0.056 R)
• M20: 5,543,050 km (0.097 R)
• M21: 5,747,401 km (0.075 R)
• M22: 6,375,412 km (0.114 R)
• M23: 6,558,969 km (0.113 R)
• M24: 6,682,238 km (0.074 R)
• M25: 7,566,959 km (0.11 R)
• M26: 8,321,232 km (0.114 R)
• M27: 8,894,192 km (0.101 R)
• M28: 9,133,848 km (0.068 R)
• M29: 9,514,724 km (0.059 R)
• M30: 10,907,031 km (0.098 R)
• M31: 11,608,196 km (0.115 R)
• M32: 12,210,029 km (0.105 R)
• M33: 13,092,955 km (0.119 R)
• M34: 13,956,733 km (0.051 R)
• M35: 14,235,584 km (0.113 R)
• M36: 14,879,453 km (0.089 R)
• M37: 15,001,375 km (0.111 R)
• M38: 15,574,186 km (0.119 R)
• M39: 15,739,192 km (0.073 R)
• M40: 16,995,216 km (0.052 R)
• M41: 17,335,551 km (0.099 R)
• M42: 18,152,954 km (0.082 R)
• M43: 18,457,236 km (0.103 R)
• M44: 18,675,649 km (0.062 R)
• M45: 20,004,078 km (0.107 R)
• M46: 20,228,474 km (0.092 R)
• M47: 20,408,590 km (0.081 R)
• M48: 20,861,273 km (0.102 R)
• M49: 20,997,707 km (0.077 R)
• M50: 21,134,439 km (0.109 R)
• M51: 21,225,694 km (0.117 R)
• M52: 21,592,209 km (0.044 R)
• M53: 21,914,742 km (0.102 R)
• M54: 22,331,671 km (0.063 R)
• M55: 22,564,595 km (0.092 R)
• M56: 22,938,739 km (0.101 R)
• M57: 23,173,608 km (0.028 R)
• M58: 23,267,705 km (0.118 R)
• M59: 24,984,640 km (0.097 R)
• M60: 25,274,859 km (0.073 R)
• M61: 25,420,269 km (0.102 R)
• M62: 25,614,746 km (0.109 R)
• M63: 26,495,728 km (0.109 R)
• M64: 26,742,115 km (0.072 R)
• M65: 27,436,399 km (0.103 R)
• M66: 27,635,813 km (0.101 R)
• M67: 27,735,744 km (0.092 R)
• M68: 28,539,235 km (0.046 R)
• M69: 29,299,491 km (0.102 R)
• M70: 29,452,380 km (0.073 R)
• M71: 29,554,406 km (0.091 R)
• M72: 30,015,018 km (0.051 R)
• M73: 30,478,173 km (0.058 R)
• M74: 31,359,304 km (0.096 R)
• M75: 33,572,006 km (0.086 R)
• M76: 33,678,520 km (0.079 R)
• M77: 34,267,038 km (0.084 R)
• M78: 34,804,842 km (0.072 R)
• M79: 34,966,857 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 13.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.84 AU - 9.76 AU

Year: 10514 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,098,631 km

• M1: 187,297 km (0.059 R)
• M2: 303,235 km (0.059 R)
• M3: 462,108 km (0.112 R)
• M4: 829,221 km (0.042 R)
• M5: 940,223 km (0.077 R)
• M6: 1,178,532 km (0.118 R)
• M7: 1,811,929 km (0.115 R)
• M8: 1,985,613 km (0.095 R)
• M9: 2,217,340 km (0.113 R)
• M10: 2,540,471 km (0.114 R)
• M11: 2,907,734 km (0.055 R)
• M12: 3,024,271 km (0.104 R)
• M13: 3,413,973 km (0.096 R)
• M14: 3,568,358 km (0.081 R)
• M15: 3,819,982 km (0.06 R)
• M16: 3,916,023 km (0.044 R)
• M17: 4,241,698 km (0.08 R)
• M18: 4,374,391 km (0.082 R)
• M19: 4,508,581 km (0.06 R)
• M20: 6,149,220 km (0.114 R)
• M21: 6,451,857 km (0.116 R)
• M22: 6,643,641 km (0.063 R)
• M23: 6,993,551 km (0.086 R)
• M24: 7,190,571 km (0.112 R)
• M25: 8,536,952 km (0.108 R)
• M26: 9,088,519 km (0.085 R)
• M27: 9,260,707 km (0.094 R)
• M28: 9,915,646 km (0.107 R)
• M29: 12,205,391 km (0.087 R)
• M30: 12,874,991 km (0.109 R)
• M31: 13,019,951 km (0.102 R)
• M32: 13,852,015 km (0.057 R)
• M33: 14,000,715 km (0.058 R)
• M34: 14,199,680 km (0.091 R)
• M35: 14,499,923 km (0.091 R)
• M36: 14,903,688 km (0.096 R)
• M37: 15,106,842 km (0.088 R)
• M38: 15,362,205 km (0.048 R)
• M39: 15,929,032 km (0.064 R)
• M40: 16,032,853 km (0.109 R)
• M41: 16,607,757 km (0.096 R)
• M42: 17,349,314 km (0.055 R)
• M43: 17,456,127 km (0.085 R)
• M44: 18,209,950 km (0.115 R)
• M45: 19,471,509 km (0.087 R)
• M46: 19,917,012 km (0.062 R)
• M47: 20,197,059 km (0.109 R)
• M48: 20,647,947 km (0.083 R)
• M49: 21,674,637 km (0.09 R)
• M50: 21,962,763 km (0.082 R)
• M51: 22,078,402 km (0.109 R)
• M52: 22,194,190 km (0.066 R)
• M53: 25,336,494 km (0.112 R)
• M54: 25,579,291 km (0.079 R)
• M55: 26,558,110 km (0.111 R)
• M56: 27,176,099 km (0.109 R)
• M57: 27,736,343 km (0.09 R)
• M58: 29,312,656 km (0.113 R)
• M59: 31,633,068 km (0.079 R)
• M60: 32,025,613 km (0.117 R)
• M61: 32,485,477 km (0.094 R)
• M62: 33,945,253 km (0.111 R)
• M63: 35,087,881 km (0.117 R)
• M64: 35,833,926 km (0.116 R)
• M65: 36,174,860 km (0.09 R)
• M66: 36,448,175 km (0.117 R)
• M67: 36,859,719 km (0.085 R)
• M68: 37,203,794 km (0.09 R)
• M69: 37,548,916 km (0.09 R)
• M70: 37,756,558 km (0.088 R)
• M71: 37,964,499 km (0.074 R)
• M72: 38,103,475 km (0.11 R)
• M73: 39,150,361 km (0.076 R)
• M74: 39,642,089 km (0.114 R)
• M75: 40,916,214 km (0.097 R)
• M76: 42,059,890 km (0.071 R)
• M77: 43,286,593 km (0.098 R)
• M78: 43,576,962 km (0.114 R)
• M79: 44,525,113 km (0.114 R)
• M80: 45,406,245 km (0.058 R)
• M81: 46,813,362 km (0.117 R)
• M82: 46,962,362 km (0.098 R)
• M83: 48,912,969 km (0.071 R)
• M84: 49,366,849 km (0.045 R)
• M85: 49,898,071 km (0.115 R)
• M86: 50,813,310 km (0.08 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101

Radius: 9.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.77 AU - 9.41 AU

Year: 11070 Days

Day: 14.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 87.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,098,631 km

• M1: 138,677 km (0.118 R)
• M2: 207,492 km (0.1 R)
• M3: 303,684 km (0.102 R)
• M4: 368,460 km (0.051 R)
• M5: 439,369 km (0.036 R)
• M6: 608,415 km (0.109 R)
• M7: 1,130,661 km (0.102 R)
• M8: 1,254,977 km (0.081 R)
• M9: 1,340,397 km (0.117 R)
• M10: 1,639,892 km (0.11 R)
• M11: 2,248,755 km (0.075 R)
• M12: 2,389,228 km (0.108 R)
• M13: 2,496,340 km (0.057 R)
• M14: 2,623,498 km (0.112 R)
• M15: 2,771,600 km (0.093 R)
• M16: 3,173,270 km (0.107 R)
• M17: 3,311,349 km (0.118 R)
• M18: 3,411,131 km (0.11 R)
• M19: 3,471,568 km (0.107 R)
• M20: 3,552,650 km (0.095 R)
• M21: 3,820,730 km (0.115 R)
• M22: 4,508,281 km (0.041 R)
• M23: 4,574,703 km (0.113 R)
• M24: 4,980,263 km (0.085 R)
• M25: 5,280,356 km (0.103 R)
• M26: 5,777,769 km (0.095 R)
• M27: 6,364,492 km (0.04 R)
• M28: 6,439,141 km (0.072 R)
• M29: 6,639,901 km (0.111 R)
• M30: 6,715,598 km (0.109 R)
• M31: 6,868,038 km (0.085 R)
• M32: 6,995,944 km (0.028 R)
• M33: 7,176,359 km (0.082 R)
• M34: 7,358,270 km (0.108 R)
• M35: 7,673,772 km (0.105 R)
• M36: 8,399,771 km (0.03 R)
• M37: 9,887,821 km (0.119 R)
• M38: 10,003,460 km (0.055 R)
• M39: 10,090,376 km (0.112 R)
• M40: 10,235,935 km (0.072 R)
• M41: 10,411,563 km (0.084 R)
• M42: 10,499,826 km (0.084 R)
• M43: 11,063,959 km (0.066 R)
• M44: 11,852,041 km (0.092 R)
• M45: 12,067,312 km (0.113 R)
• M46: 12,221,847 km (0.079 R)
• M47: 13,258,560 km (0.112 R)
• M48: 13,322,289 km (0.099 R)
• M49: 14,192,500 km (0.082 R)
• M50: 15,214,403 km (0.098 R)
• M51: 15,381,503 km (0.093 R)
• M52: 15,886,247 km (0.119 R)
• M53: 16,157,767 km (0.076 R)
• M54: 16,981,303 km (0.063 R)
• M55: 17,293,663 km (0.119 R)
• M56: 18,561,954 km (0.111 R)
• M57: 18,633,312 km (0.078 R)
• M58: 19,135,363 km (0.088 R)
• M59: 19,243,522 km (0.093 R)
• M60: 19,569,197 km (0.073 R)
• M61: 19,750,808 km (0.09 R)
• M62: 20,006,172 km (0.1 R)
• M63: 20,299,384 km (0.112 R)
• M64: 21,075,647 km (0.08 R)
• M65: 21,187,397 km (0.078 R)
• M66: 21,411,345 km (0.042 R)
• M67: 21,561,092 km (0.099 R)
• M68: 21,899,483 km (0.079 R)
• M69: 22,050,277 km (0.11 R)
• M70: 23,269,949 km (0.097 R)
• M71: 23,462,481 km (0.095 R)
• M72: 24,746,480 km (0.054 R)
• M73: 24,943,051 km (0.061 R)
• M74: 25,416,977 km (0.114 R)
• M75: 25,933,539 km (0.091 R)
• M76: 26,213,287 km (0.102 R)
• M77: 26,534,025 km (0.053 R)
• M78: 26,735,234 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 12,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit