🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.96 AU - 1.02 AU

Year: 358 Days

Day: 35.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.33 AU - 1.51 AU

Year: 615 Days

Day: 40.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.46 AU - 1.7 AU

Year: 722 Days

Day: 42.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 71.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,619,846 km

• M1: 1,110,016 km (0.103 R)
• M2: 1,366,876 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.29 AU - 2.05 AU

Year: 784 Days

Day: 37.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2 AU - 2.54 AU

Year: 1243 Days

Day: 26.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.1

Radius: 13.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.11 AU - 6.09 AU

Year: 4816 Days

Day: 8.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,619,846 km

• M1: 223,050 km (0.096 R)
• M2: 323,879 km (0.105 R)
• M3: 531,671 km (0.11 R)
• M4: 645,216 km (0.106 R)
• M5: 790,176 km (0.116 R)
• M6: 912,547 km (0.061 R)
• M7: 1,229,246 km (0.093 R)
• M8: 1,347,278 km (0.073 R)
• M9: 1,455,587 km (0.113 R)
• M10: 1,638,396 km (0.094 R)
• M11: 1,843,794 km (0.097 R)
• M12: 1,996,084 km (0.091 R)
• M13: 2,152,564 km (0.096 R)
• M14: 2,362,300 km (0.092 R)
• M15: 2,612,876 km (0.037 R)
• M16: 2,698,446 km (0.088 R)
• M17: 3,068,103 km (0.111 R)
• M18: 3,305,215 km (0.117 R)
• M19: 3,662,754 km (0.095 R)
• M20: 3,797,692 km (0.12 R)
• M21: 4,052,756 km (0.045 R)
• M22: 4,374,391 km (0.112 R)
• M23: 4,872,702 km (0.109 R)
• M24: 5,000,159 km (0.095 R)
• M25: 5,128,664 km (0.09 R)
• M26: 5,810,680 km (0.071 R)
• M27: 6,127,978 km (0.106 R)
• M28: 6,709,016 km (0.094 R)
• M29: 7,114,276 km (0.063 R)
• M30: 7,799,285 km (0.047 R)
• M31: 8,049,113 km (0.038 R)
• M32: 8,276,203 km (0.102 R)
• M33: 8,530,968 km (0.09 R)
• M34: 8,633,592 km (0.086 R)
• M35: 8,736,665 km (0.101 R)
• M36: 8,970,188 km (0.113 R)
• M37: 10,496,086 km (0.076 R)
• M38: 10,994,696 km (0.1 R)
• M39: 11,078,470 km (0.105 R)
• M40: 11,359,565 km (0.095 R)
• M41: 11,643,053 km (0.114 R)
• M42: 12,303,826 km (0.103 R)
• M43: 12,917,776 km (0.086 R)
• M44: 13,243,301 km (0.061 R)
• M45: 13,661,726 km (0.098 R)
• M46: 13,812,222 km (0.079 R)
• M47: 14,511,442 km (0.052 R)
• M48: 14,788,198 km (0.098 R)
• M49: 15,097,866 km (0.081 R)
• M50: 15,440,894 km (0.077 R)
• M51: 16,134,729 km (0.083 R)
• M52: 16,325,765 km (0.097 R)
• M53: 16,645,755 km (0.067 R)
• M54: 16,806,573 km (0.119 R)
• M55: 17,683,815 km (0.109 R)
• M56: 17,913,747 km (0.034 R)
• M57: 18,045,542 km (0.101 R)
• M58: 18,310,031 km (0.064 R)
• M59: 18,409,664 km (0.115 R)
• M60: 18,609,227 km (0.108 R)
• M61: 20,129,441 km (0.117 R)
• M62: 20,403,953 km (0.112 R)
• M63: 20,783,333 km (0.1 R)
• M64: 21,199,813 km (0.114 R)
• M65: 21,689,298 km (0.056 R)
• M66: 22,253,282 km (0.098 R)
• M67: 22,501,614 km (0.112 R)
• M68: 22,750,695 km (0.094 R)
• M69: 23,000,822 km (0.087 R)
• M70: 23,359,708 km (0.116 R)
• M71: 23,684,335 km (0.091 R)
• M72: 23,828,996 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 11.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.89 AU - 10.97 AU

Year: 10524 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,619,846 km

• M1: 259,104 km (0.074 R)
• M2: 393,891 km (0.118 R)
• M3: 569,220 km (0.106 R)
• M4: 762,201 km (0.038 R)
• M5: 1,002,007 km (0.108 R)
• M6: 1,359,695 km (0.071 R)
• M7: 1,483,263 km (0.084 R)
• M8: 1,697,936 km (0.064 R)
• M9: 1,984,565 km (0.053 R)
• M10: 2,270,596 km (0.103 R)
• M11: 2,468,814 km (0.069 R)
• M12: 3,079,622 km (0.099 R)
• M13: 3,281,130 km (0.09 R)
• M14: 3,544,123 km (0.112 R)
• M15: 4,150,743 km (0.108 R)
• M16: 4,231,376 km (0.036 R)
• M17: 4,394,288 km (0.105 R)
• M18: 4,663,564 km (0.102 R)
• M19: 4,832,011 km (0.1 R)
• M20: 4,916,983 km (0.116 R)
• M21: 5,196,581 km (0.037 R)
• M22: 5,459,425 km (0.099 R)
• M23: 5,636,997 km (0.06 R)
• M24: 5,975,388 km (0.082 R)
• M25: 6,343,548 km (0.067 R)
• M26: 6,601,006 km (0.062 R)
• M27: 6,695,552 km (0.066 R)
• M28: 6,814,183 km (0.119 R)
• M29: 7,223,333 km (0.063 R)
• M30: 7,345,106 km (0.08 R)
• M31: 7,739,595 km (0.084 R)
• M32: 7,889,343 km (0.116 R)
• M33: 8,267,975 km (0.065 R)
• M34: 8,860,083 km (0.087 R)
• M35: 9,174,389 km (0.083 R)
• M36: 9,306,484 km (0.118 R)
• M37: 9,599,396 km (0.118 R)
• M38: 9,733,436 km (0.119 R)
• M39: 9,814,219 km (0.115 R)
• M40: 10,221,424 km (0.12 R)
• M41: 10,413,358 km (0.071 R)
• M42: 10,745,166 km (0.089 R)
• M43: 10,968,366 km (0.038 R)
• M44: 11,362,706 km (0.052 R)
• M45: 11,991,616 km (0.089 R)
• M46: 12,281,237 km (0.11 R)
• M47: 12,749,628 km (0.045 R)
• M48: 13,432,991 km (0.086 R)
• M49: 13,945,813 km (0.079 R)
• M50: 14,342,247 km (0.083 R)
• M51: 14,619,003 km (0.114 R)
• M52: 14,959,488 km (0.097 R)
• M53: 15,208,868 km (0.077 R)
• M54: 16,156,121 km (0.063 R)
• M55: 16,379,920 km (0.103 R)
• M56: 16,476,261 km (0.079 R)
• M57: 17,220,211 km (0.119 R)
• M58: 17,318,048 km (0.119 R)
• M59: 17,612,756 km (0.099 R)
• M60: 18,406,672 km (0.1 R)
• M61: 19,212,256 km (0.057 R)
• M62: 19,585,353 km (0.119 R)
• M63: 19,687,529 km (0.117 R)
• M64: 19,824,111 km (0.115 R)
• M65: 20,892,689 km (0.089 R)
• M66: 21,136,534 km (0.08 R)
• M67: 21,381,425 km (0.115 R)
• M68: 21,838,596 km (0.114 R)
• M69: 23,193,504 km (0.113 R)
• M70: 23,627,039 km (0.041 R)
• M71: 23,699,594 km (0.099 R)
• M72: 23,772,149 km (0.099 R)
• M73: 24,026,764 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 9.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.01 AU - 10.05 AU

Year: 10692 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,619,846 km

• M1: 163,810 km (0.116 R)
• M2: 284,834 km (0.112 R)
• M3: 436,078 km (0.063 R)
• M4: 677,678 km (0.103 R)
• M5: 856,747 km (0.027 R)
• M6: 1,241,662 km (0.116 R)
• M7: 1,463,666 km (0.101 R)
• M8: 1,590,225 km (0.107 R)
• M9: 2,157,052 km (0.051 R)
• M10: 2,730,311 km (0.093 R)
• M11: 3,156,066 km (0.067 R)
• M12: 3,432,822 km (0.087 R)
• M13: 3,574,342 km (0.075 R)
• M14: 3,717,657 km (0.12 R)
• M15: 4,039,741 km (0.085 R)
• M16: 4,617,338 km (0.075 R)
• M17: 5,482,463 km (0.117 R)
• M18: 5,849,127 km (0.111 R)
• M19: 5,916,745 km (0.098 R)
• M20: 6,258,277 km (0.111 R)
• M21: 7,285,267 km (0.075 R)
• M22: 7,688,283 km (0.044 R)
• M23: 7,799,584 km (0.08 R)
• M24: 8,363,718 km (0.054 R)
• M25: 8,593,051 km (0.098 R)
• M26: 9,254,124 km (0.094 R)
• M27: 9,531,180 km (0.11 R)
• M28: 9,810,928 km (0.089 R)
• M29: 10,052,827 km (0.118 R)
• M30: 11,672,972 km (0.11 R)
• M31: 11,929,533 km (0.062 R)
• M32: 12,709,835 km (0.064 R)
• M33: 13,417,433 km (0.105 R)
• M34: 13,551,622 km (0.069 R)
• M35: 13,730,990 km (0.082 R)
• M36: 14,319,807 km (0.113 R)
• M37: 14,917,002 km (0.055 R)
• M38: 15,009,454 km (0.11 R)
• M39: 15,288,454 km (0.049 R)
• M40: 15,428,477 km (0.062 R)
• M41: 16,230,471 km (0.11 R)
• M42: 17,727,497 km (0.11 R)
• M43: 17,874,702 km (0.09 R)
• M44: 18,120,940 km (0.096 R)
• M45: 18,467,558 km (0.098 R)
• M46: 18,567,041 km (0.076 R)
• M47: 18,766,454 km (0.084 R)
• M48: 18,966,616 km (0.044 R)
• M49: 19,369,035 km (0.066 R)
• M50: 20,131,086 km (0.036 R)
• M51: 20,696,267 km (0.044 R)
• M52: 20,903,011 km (0.091 R)
• M53: 21,214,624 km (0.072 R)
• M54: 22,741,719 km (0.091 R)
• M55: 23,383,942 km (0.09 R)
• M56: 23,923,691 km (0.033 R)
• M57: 24,140,758 km (0.072 R)
• M58: 24,467,629 km (0.037 R)
• M59: 24,850,749 km (0.09 R)
• M60: 25,845,127 km (0.088 R)
• M61: 26,459,076 km (0.087 R)
• M62: 26,627,374 km (0.112 R)
• M63: 27,417,550 km (0.059 R)
• M64: 27,644,789 km (0.091 R)
• M65: 27,758,483 km (0.079 R)
• M66: 27,872,477 km (0.039 R)
• M67: 28,847,556 km (0.108 R)
• M68: 29,252,368 km (0.052 R)
• M69: 29,368,306 km (0.104 R)
• M70: 29,717,318 km (0.101 R)
• M71: 30,419,081 km (0.053 R)
• M72: 31,304,252 km (0.113 R)
• M73: 31,482,273 km (0.087 R)
• M74: 31,660,594 km (0.05 R)
• M75: 31,958,593 km (0.119 R)
• M76: 32,437,456 km (0.08 R)
• M77: 32,677,710 km (0.066 R)
• M78: 32,918,563 km (0.067 R)
• M79: 34,009,730 km (0.054 R)
• M80: 35,668,770 km (0.115 R)
• M81: 36,914,621 km (0.106 R)
• M82: 37,416,971 km (0.116 R)
• M83: 38,047,974 km (0.084 R)
• M84: 40,284,463 km (0.05 R)
• M85: 40,348,939 km (0.052 R)
• M86: 40,996,100 km (0.107 R)
• M87: 43,023,899 km (0.083 R)
• M88: 43,089,871 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 10.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.91 AU - 11.59 AU

Year: 13714 Days

Day: 14.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,619,846 km

• M1: 1,336,657 km (0.09 R)
• M2: 1,412,802 km (0.105 R)
• M3: 1,677,890 km (0.114 R)
• M4: 2,195,050 km (0.116 R)
• M5: 2,316,523 km (0.118 R)
• M6: 3,092,338 km (0.093 R)
• M7: 3,508,519 km (0.045 R)
• M8: 3,979,752 km (0.084 R)
• M9: 4,432,435 km (0.056 R)
• M10: 4,901,574 km (0.069 R)
• M11: 5,142,128 km (0.057 R)
• M12: 5,304,740 km (0.113 R)
• M13: 5,593,315 km (0.101 R)
• M14: 7,022,274 km (0.082 R)
• M15: 7,522,679 km (0.11 R)
• M16: 7,940,655 km (0.114 R)
• M17: 8,176,122 km (0.057 R)
• M18: 9,043,042 km (0.095 R)
• M19: 9,141,178 km (0.058 R)
• M20: 9,388,014 km (0.097 R)
• M21: 10,040,261 km (0.067 R)
• M22: 10,603,647 km (0.11 R)
• M23: 10,759,079 km (0.107 R)
• M24: 12,029,614 km (0.111 R)
• M25: 12,463,597 km (0.107 R)
• M26: 12,572,953 km (0.108 R)
• M27: 12,682,608 km (0.069 R)
• M28: 13,458,872 km (0.113 R)
• M29: 14,594,619 km (0.107 R)
• M30: 15,701,793 km (0.09 R)
• M31: 15,819,975 km (0.115 R)
• M32: 16,176,018 km (0.091 R)
• M33: 16,715,168 km (0.113 R)
• M34: 16,896,332 km (0.115 R)
• M35: 18,554,923 km (0.111 R)
• M36: 18,930,414 km (0.062 R)
• M37: 19,245,317 km (0.074 R)
• M38: 19,562,016 km (0.096 R)
• M39: 20,264,827 km (0.107 R)
• M40: 20,651,537 km (0.081 R)
• M41: 20,781,089 km (0.055 R)
• M42: 23,157,451 km (0.116 R)
• M43: 23,629,432 km (0.097 R)
• M44: 24,446,087 km (0.08 R)
• M45: 25,064,525 km (0.063 R)
• M46: 25,271,867 km (0.084 R)
• M47: 25,827,474 km (0.11 R)
• M48: 26,106,773 km (0.088 R)
• M49: 28,882,412 km (0.05 R)
• M50: 29,828,170 km (0.111 R)
• M51: 30,341,739 km (0.066 R)
• M52: 30,710,348 km (0.076 R)
• M53: 31,601,054 km (0.105 R)
• M54: 31,899,801 km (0.076 R)
• M55: 32,049,549 km (0.119 R)
• M56: 32,349,642 km (0.103 R)
• M57: 32,801,727 km (0.075 R)
• M58: 33,407,748 km (0.12 R)
• M59: 34,017,359 km (0.056 R)
• M60: 34,784,646 km (0.09 R)
• M61: 36,024,065 km (0.055 R)
• M62: 36,258,186 km (0.102 R)
• M63: 36,492,605 km (0.117 R)
• M64: 36,727,624 km (0.047 R)
• M65: 37,910,344 km (0.12 R)
• M66: 39,105,482 km (0.103 R)
• M67: 40,799,378 km (0.087 R)
• M68: 41,696,068 km (0.114 R)
• M69: 43,260,413 km (0.119 R)
• M70: 43,592,221 km (0.083 R)
• M71: 44,174,905 km (0.029 R)
• M72: 44,508,957 km (0.053 R)
• M73: 44,676,357 km (0.111 R)
• M74: 45,011,755 km (0.108 R)
• M75: 45,347,902 km (0.045 R)
• M76: 45,684,946 km (0.068 R)
• M77: 45,938,215 km (0.033 R)
• M78: 46,107,410 km (0.093 R)
• M79: 49,014,396 km (0.057 R)
• M80: 50,228,532 km (0.119 R)
• M81: 50,664,460 km (0.053 R)
• M82: 51,014,220 km (0.084 R)
• M83: 51,364,728 km (0.11 R)
• M84: 52,244,513 km (0.054 R)
• M85: 53,306,957 km (0.069 R)
• M86: 53,573,690 km (0.1 R)
• M87: 54,197,663 km (0.111 R)
• M88: 54,644,811 km (0.073 R)
• M89: 57,080,863 km (0.1 R)
• M90: 59,091,907 km (0.07 R)
• M91: 59,183,910 km (0.056 R)
• M92: 59,275,912 km (0.095 R)
• M93: 60,291,233 km (0.112 R)
• M94: 60,383,685 km (0.095 R)
• M95: 60,569,036 km (0.078 R)
• M96: 60,847,288 km (0.093 R)
• M97: 61,405,288 km (0.025 R)
• M98: 62,432,427 km (0.031 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 11,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit