🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 13.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.53 AU - 0.83 AU

Year: 387 Days

Day: 13.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,184,925 km

• M1: 171,738 km (0.119 R)
• M2: 266,135 km (0.066 R)
• M3: 450,140 km (0.089 R)
• M4: 546,481 km (0.094 R)
• M5: 652,097 km (0.087 R)
• M6: 773,421 km (0.118 R)
• M7: 860,487 km (0.034 R)
• M8: 967,449 km (0.058 R)
• M9: 1,113,756 km (0.12 R)
• M10: 1,236,576 km (0.107 R)
• M11: 1,378,245 km (0.072 R)
• M12: 1,540,260 km (0.106 R)
• M13: 1,653,655 km (0.054 R)
• M14: 1,785,451 km (0.078 R)
• M15: 1,873,564 km (0.101 R)
• M16: 1,968,558 km (0.103 R)
• M17: 2,185,924 km (0.118 R)
• M18: 2,280,620 km (0.065 R)
• M19: 2,382,645 km (0.104 R)
• M20: 2,468,814 km (0.061 R)
• M21: 2,591,185 km (0.103 R)
• M22: 2,680,046 km (0.026 R)
• M23: 2,921,946 km (0.106 R)
• M24: 3,070,496 km (0.03 R)
• M25: 3,317,632 km (0.115 R)
• M26: 3,479,497 km (0.116 R)
• M27: 3,584,515 km (0.117 R)
• M28: 3,730,672 km (0.047 R)
• M29: 4,028,970 km (0.108 R)
• M30: 4,215,967 km (0.116 R)
• M31: 4,349,408 km (0.029 R)
• M32: 4,562,885 km (0.116 R)
• M33: 4,678,225 km (0.086 R)
• M34: 4,809,123 km (0.095 R)
• M35: 5,081,989 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.1

Radius: 10.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.79 AU - 2.55 AU

Year: 2206 Days

Day: 8.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,184,925 km

• M1: 125,961 km (0.034 R)
• M2: 191,635 km (0.091 R)
• M3: 308,471 km (0.114 R)
• M4: 374,144 km (0.092 R)
• M5: 468,391 km (0.072 R)
• M6: 543,040 km (0.117 R)
• M7: 617,241 km (0.078 R)
• M8: 738,864 km (0.059 R)
• M9: 958,174 km (0.1 R)
• M10: 1,032,076 km (0.051 R)
• M11: 1,146,518 km (0.034 R)
• M12: 1,258,866 km (0.089 R)
• M13: 1,452,147 km (0.118 R)
• M14: 1,552,527 km (0.103 R)
• M15: 1,700,030 km (0.049 R)
• M16: 1,813,725 km (0.047 R)
• M17: 1,883,288 km (0.072 R)
• M18: 1,993,392 km (0.117 R)
• M19: 2,057,120 km (0.101 R)
• M20: 2,178,743 km (0.116 R)
• M21: 2,252,944 km (0.111 R)
• M22: 2,353,175 km (0.091 R)
• M23: 2,671,818 km (0.053 R)
• M24: 3,124,202 km (0.056 R)
• M25: 3,245,825 km (0.087 R)
• M26: 3,659,463 km (0.05 R)
• M27: 3,797,692 km (0.118 R)
• M28: 3,937,715 km (0.068 R)
• M29: 4,038,843 km (0.071 R)
• M30: 4,399,673 km (0.116 R)
• M31: 4,525,784 km (0.075 R)
• M32: 4,621,228 km (0.046 R)
• M33: 4,760,204 km (0.027 R)
• M34: 4,835,602 km (0.066 R)
• M35: 5,064,187 km (0.076 R)
• M36: 5,207,651 km (0.079 R)
• M37: 5,274,223 km (0.117 R)
• M38: 5,600,346 km (0.119 R)
• M39: 5,725,709 km (0.054 R)
• M40: 5,898,195 km (0.033 R)
• M41: 5,967,758 km (0.111 R)
• M42: 6,224,917 km (0.088 R)
• M43: 6,319,313 km (0.112 R)
• M44: 6,485,816 km (0.093 R)
• M45: 6,774,540 km (0.08 R)
• M46: 6,859,511 km (0.076 R)
• M47: 6,944,932 km (0.106 R)
• M48: 7,141,354 km (0.103 R)
• M49: 7,327,304 km (0.095 R)
• M50: 7,868,998 km (0.095 R)
• M51: 7,971,173 km (0.082 R)
• M52: 8,267,526 km (0.054 R)
• M53: 8,397,527 km (0.115 R)
• M54: 8,488,931 km (0.114 R)
• M55: 8,554,455 km (0.075 R)
• M56: 8,659,622 km (0.048 R)
• M57: 9,017,610 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.9

Radius: 10.6

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.14 AU - 2.2 AU

Year: 2206 Days

Day: 6.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,184,925 km

• M1: 135,087 km (0.096 R)
• M2: 204,051 km (0.051 R)
• M3: 281,394 km (0.115 R)
• M4: 349,012 km (0.096 R)
• M5: 431,590 km (0.106 R)
• M6: 571,314 km (0.076 R)
• M7: 700,417 km (0.076 R)
• M8: 773,720 km (0.109 R)
• M9: 840,291 km (0.078 R)
• M10: 1,116,599 km (0.09 R)
• M11: 1,639,742 km (0.059 R)
• M12: 1,752,838 km (0.104 R)
• M13: 2,176,948 km (0.084 R)
• M14: 2,330,136 km (0.117 R)
• M15: 2,691,565 km (0.093 R)
• M16: 3,149,035 km (0.057 R)
• M17: 3,243,431 km (0.105 R)
• M18: 3,516,298 km (0.079 R)
• M19: 3,696,863 km (0.104 R)
• M20: 3,964,942 km (0.083 R)
• M21: 4,118,579 km (0.102 R)
• M22: 4,520,249 km (0.093 R)
• M23: 4,591,458 km (0.072 R)
• M24: 4,916,384 km (0.096 R)
• M25: 5,044,739 km (0.097 R)
• M26: 5,230,091 km (0.108 R)
• M27: 5,645,973 km (0.115 R)
• M28: 5,722,717 km (0.101 R)
• M29: 5,857,953 km (0.079 R)
• M30: 6,230,153 km (0.052 R)
• M31: 6,489,406 km (0.103 R)
• M32: 6,691,214 km (0.05 R)
• M33: 7,080,467 km (0.03 R)
• M34: 7,731,218 km (0.118 R)
• M35: 8,204,845 km (0.106 R)
• M36: 8,489,081 km (0.112 R)
• M37: 8,599,334 km (0.109 R)
• M38: 8,932,788 km (0.113 R)
• M39: 9,202,663 km (0.071 R)
• M40: 9,384,125 km (0.093 R)
• M41: 9,612,561 km (0.092 R)
• M42: 9,681,376 km (0.103 R)
• M43: 10,005,106 km (0.117 R)
• M44: 10,168,317 km (0.086 R)
• M45: 10,402,886 km (0.109 R)
• M46: 10,663,187 km (0.059 R)
• M47: 10,734,545 km (0.053 R)
• M48: 11,093,580 km (0.104 R)
• M49: 11,165,985 km (0.062 R)
• M50: 11,603,110 km (0.086 R)
• M51: 11,700,947 km (0.109 R)
• M52: 12,544,230 km (0.083 R)
• M53: 12,619,628 km (0.111 R)
• M54: 12,745,589 km (0.116 R)
• M55: 13,100,435 km (0.092 R)
• M56: 13,716,180 km (0.099 R)
• M57: 13,819,851 km (0.12 R)
• M58: 13,923,672 km (0.08 R)
• M59: 14,210,451 km (0.102 R)
• M60: 14,420,337 km (0.085 R)
• M61: 14,499,325 km (0.111 R)
• M62: 14,790,143 km (0.076 R)
• M63: 14,896,358 km (0.101 R)
• M64: 14,976,243 km (0.072 R)
• M65: 15,109,535 km (0.092 R)
• M66: 15,323,759 km (0.056 R)
• M67: 15,431,320 km (0.092 R)
• M68: 15,565,958 km (0.099 R)
• M69: 15,999,642 km (0.092 R)
• M70: 16,602,521 km (0.108 R)
• M71: 17,157,081 km (0.102 R)
• M72: 17,324,630 km (0.067 R)
• M73: 17,464,803 km (0.068 R)
• M74: 17,915,392 km (0.109 R)
• M75: 18,398,444 km (0.096 R)
• M76: 19,058,769 km (0.071 R)
• M77: 19,435,606 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.7

Radius: 8.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.87 AU - 4.45 AU

Year: 4833 Days

Day: 7.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,184,925 km

• M1: 114,143 km (0.103 R)
• M2: 175,628 km (0.073 R)
• M3: 299,345 km (0.084 R)
• M4: 478,863 km (0.101 R)
• M5: 536,009 km (0.114 R)
• M6: 623,524 km (0.065 R)
• M7: 760,556 km (0.041 R)
• M8: 1,014,722 km (0.099 R)
• M9: 1,222,963 km (0.038 R)
• M10: 1,407,118 km (0.059 R)
• M11: 1,522,009 km (0.105 R)
• M12: 1,630,168 km (0.101 R)
• M13: 1,751,193 km (0.101 R)
• M14: 1,854,266 km (0.061 R)
• M15: 2,309,791 km (0.073 R)
• M16: 2,620,655 km (0.041 R)
• M17: 2,679,747 km (0.058 R)
• M18: 2,811,243 km (0.093 R)
• M19: 2,994,052 km (0.07 R)
• M20: 3,105,801 km (0.025 R)
• M21: 3,552,949 km (0.075 R)
• M22: 4,075,196 km (0.106 R)
• M23: 4,268,476 km (0.085 R)
• M24: 4,366,313 km (0.108 R)
• M25: 4,464,898 km (0.11 R)
• M26: 4,564,231 km (0.113 R)
• M27: 4,635,739 km (0.089 R)
• M28: 5,042,495 km (0.063 R)
• M29: 5,370,264 km (0.081 R)
• M30: 5,521,508 km (0.09 R)
• M31: 5,643,580 km (0.115 R)
• M32: 5,766,549 km (0.059 R)
• M33: 6,156,401 km (0.117 R)
• M34: 6,251,396 km (0.12 R)
• M35: 6,330,832 km (0.1 R)
• M36: 6,410,568 km (0.072 R)
• M37: 6,571,086 km (0.08 R)
• M38: 6,651,869 km (0.045 R)
• M39: 6,733,101 km (0.037 R)
• M40: 6,814,482 km (0.068 R)
• M41: 6,994,897 km (0.113 R)
• M42: 7,143,598 km (0.096 R)
• M43: 7,276,740 km (0.077 R)
• M44: 7,360,365 km (0.089 R)
• M45: 7,477,949 km (0.103 R)
• M46: 7,646,994 km (0.074 R)
• M47: 8,179,264 km (0.068 R)
• M48: 8,266,330 km (0.073 R)
• M49: 8,336,042 km (0.107 R)
• M50: 8,652,591 km (0.093 R)
• M51: 9,773,079 km (0.11 R)
• M52: 9,865,381 km (0.074 R)
• M53: 10,862,002 km (0.098 R)
• M54: 11,169,276 km (0.071 R)
• M55: 11,811,799 km (0.095 R)
• M56: 12,068,210 km (0.037 R)
• M57: 12,127,750 km (0.096 R)
• M58: 12,207,037 km (0.107 R)
• M59: 12,306,669 km (0.11 R)
• M60: 12,366,358 km (0.096 R)
• M61: 12,546,474 km (0.067 R)
• M62: 13,295,960 km (0.081 R)
• M63: 13,769,138 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 8.9

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.68 AU - 6.18 AU

Year: 8734 Days

Day: 6.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,184,925 km

• M1: 118,482 km (0.034 R)
• M2: 308,022 km (0.063 R)
• M3: 530,474 km (0.087 R)
• M4: 636,988 km (0.094 R)
• M5: 734,526 km (0.106 R)
• M6: 1,216,081 km (0.079 R)
• M7: 1,621,641 km (0.085 R)
• M8: 1,781,411 km (0.041 R)
• M9: 2,091,977 km (0.062 R)
• M10: 2,419,746 km (0.084 R)
• M11: 2,983,281 km (0.07 R)
• M12: 3,123,454 km (0.106 R)
• M13: 3,675,769 km (0.114 R)
• M14: 4,416,279 km (0.092 R)
• M15: 4,705,751 km (0.098 R)
• M16: 5,134,797 km (0.096 R)
• M17: 5,235,626 km (0.052 R)
• M18: 6,030,290 km (0.115 R)
• M19: 6,351,477 km (0.101 R)
• M20: 6,751,801 km (0.05 R)
• M21: 7,273,000 km (0.05 R)
• M22: 7,923,302 km (0.067 R)
• M23: 8,196,467 km (0.115 R)
• M24: 9,443,216 km (0.049 R)
• M25: 9,899,789 km (0.077 R)
• M26: 10,151,861 km (0.067 R)
• M27: 11,050,795 km (0.105 R)
• M28: 11,137,711 km (0.053 R)
• M29: 11,575,883 km (0.105 R)
• M30: 11,975,010 km (0.088 R)
• M31: 13,476,973 km (0.092 R)
• M32: 14,321,004 km (0.109 R)
• M33: 14,415,849 km (0.092 R)
• M34: 15,133,769 km (0.057 R)
• M35: 15,375,669 km (0.055 R)
• M36: 15,521,377 km (0.118 R)
• M37: 15,618,915 km (0.12 R)
• M38: 16,059,780 km (0.11 R)
• M39: 17,154,986 km (0.076 R)
• M40: 17,508,486 km (0.067 R)
• M41: 18,017,717 km (0.09 R)
• M42: 19,154,960 km (0.079 R)
• M43: 19,469,116 km (0.031 R)
• M44: 19,626,941 km (0.041 R)
• M45: 20,850,353 km (0.08 R)
• M46: 21,444,107 km (0.054 R)
• M47: 21,607,019 km (0.092 R)
• M48: 22,372,810 km (0.065 R)
• M49: 23,091,778 km (0.09 R)
• M50: 24,609,149 km (0.107 R)
• M51: 24,665,996 km (0.05 R)
• M52: 25,696,277 km (0.075 R)
• M53: 26,915,798 km (0.112 R)
• M54: 27,857,667 km (0.04 R)
• M55: 28,511,559 km (0.101 R)
• M56: 29,531,816 km (0.102 R)
• M57: 30,076,802 km (0.103 R)
• M58: 30,808,634 km (0.118 R)
• M59: 31,115,310 km (0.111 R)
• M60: 31,238,279 km (0.115 R)
• M61: 31,546,451 km (0.081 R)
• M62: 31,731,803 km (0.077 R)
• M63: 32,414,418 km (0.066 R)
• M64: 33,164,651 km (0.109 R)
• M65: 34,364,276 km (0.066 R)
• M66: 34,746,050 km (0.042 R)
• M67: 34,937,386 km (0.076 R)
• M68: 35,321,404 km (0.115 R)
• M69: 35,578,114 km (0.079 R)
• M70: 35,770,945 km (0.045 R)
• M71: 35,964,226 km (0.082 R)
• M72: 36,287,208 km (0.09 R)
• M73: 36,740,788 km (0.059 R)
• M74: 37,196,463 km (0.061 R)
• M75: 38,838,749 km (0.099 R)
• M76: 39,369,223 km (0.067 R)
• M77: 40,437,352 km (0.104 R)
• M78: 40,706,029 km (0.092 R)
• M79: 41,042,475 km (0.079 R)
• M80: 41,582,823 km (0.081 R)
• M81: 42,329,615 km (0.12 R)
• M82: 45,012,952 km (0.116 R)
• M83: 45,082,515 km (0.075 R)
• M84: 46,129,700 km (0.029 R)
• M85: 46,550,818 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 12,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit