🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.41 AU - 4.13 AU

Year: 2647 Days

Day: 27.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.71 AU - 4.31 AU

Year: 2904 Days

Day: 37.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 10.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.71 AU - 8.91 AU

Year: 7893 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,311,594 km

• M1: 128,205 km (0.115 R)
• M2: 667,655 km (0.056 R)
• M3: 908,059 km (0.074 R)
• M4: 2,312,484 km (0.093 R)
• M5: 2,580,862 km (0.085 R)
• M6: 2,706,225 km (0.07 R)
• M7: 2,833,832 km (0.12 R)
• M8: 3,528,715 km (0.057 R)
• M9: 3,924,251 km (0.119 R)
• M10: 4,483,747 km (0.093 R)
• M11: 4,757,661 km (0.073 R)
• M12: 5,321,645 km (0.086 R)
• M13: 5,482,164 km (0.114 R)
• M14: 5,676,940 km (0.103 R)
• M15: 6,207,414 km (0.026 R)
• M16: 7,315,635 km (0.029 R)
• M17: 7,566,062 km (0.096 R)
• M18: 7,674,371 km (0.09 R)
• M19: 7,819,481 km (0.109 R)
• M20: 8,002,289 km (0.09 R)
• M21: 8,075,742 km (0.107 R)
• M22: 8,860,981 km (0.038 R)
• M23: 9,089,716 km (0.055 R)
• M24: 9,243,353 km (0.07 R)
• M25: 9,320,546 km (0.062 R)
• M26: 10,064,197 km (0.095 R)
• M27: 10,989,759 km (0.119 R)
• M28: 11,359,415 km (0.081 R)
• M29: 11,483,581 km (0.053 R)
• M30: 12,237,704 km (0.086 R)
• M31: 12,449,984 km (0.105 R)
• M32: 12,663,609 km (0.087 R)
• M33: 13,486,248 km (0.096 R)
• M34: 13,661,577 km (0.116 R)
• M35: 13,881,934 km (0.108 R)
• M36: 14,236,930 km (0.059 R)
• M37: 14,415,550 km (0.113 R)
• M38: 14,955,748 km (0.079 R)
• M39: 16,242,140 km (0.079 R)
• M40: 17,899,535 km (0.115 R)
• M41: 18,044,046 km (0.106 R)
• M42: 18,189,007 km (0.056 R)
• M43: 18,528,743 km (0.036 R)
• M44: 18,723,819 km (0.077 R)
• M45: 19,411,969 km (0.087 R)
• M46: 21,372,300 km (0.112 R)
• M47: 21,576,800 km (0.119 R)
• M48: 21,884,972 km (0.078 R)
• M49: 22,298,161 km (0.108 R)
• M50: 22,505,653 km (0.082 R)
• M51: 22,765,954 km (0.103 R)
• M52: 25,857,842 km (0.12 R)
• M53: 26,185,162 km (0.099 R)
• M54: 27,508,206 km (0.026 R)
• M55: 28,121,857 km (0.117 R)
• M56: 29,192,379 km (0.093 R)
• M57: 29,476,316 km (0.119 R)
• M58: 29,590,160 km (0.103 R)
• M59: 30,046,882 km (0.099 R)
• M60: 30,621,188 km (0.064 R)
• M61: 31,199,085 km (0.113 R)
• M62: 33,190,831 km (0.063 R)
• M63: 33,309,163 km (0.062 R)
• M64: 33,724,895 km (0.067 R)
• M65: 34,022,745 km (0.09 R)
• M66: 34,261,802 km (0.076 R)
• M67: 34,621,286 km (0.116 R)
• M68: 34,801,551 km (0.104 R)
• M69: 34,921,828 km (0.111 R)
• M70: 36,682,146 km (0.071 R)
• M71: 37,665,602 km (0.083 R)
• M72: 37,974,821 km (0.102 R)
• M73: 39,533,033 km (0.051 R)
• M74: 39,784,357 km (0.056 R)
• M75: 40,858,170 km (0.093 R)
• M76: 41,430,382 km (0.101 R)
• M77: 41,685,596 km (0.086 R)
• M78: 42,133,492 km (0.083 R)
• M79: 42,261,847 km (0.103 R)
• M80: 43,098,698 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 10

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.01 AU - 10.09 AU

Year: 9846 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,311,594 km

• M1: 142,118 km (0.084 R)
• M2: 245,640 km (0.108 R)
• M3: 453,132 km (0.054 R)
• M4: 603,777 km (0.111 R)
• M5: 719,865 km (0.107 R)
• M6: 1,176,587 km (0.067 R)
• M7: 1,239,418 km (0.088 R)
• M8: 2,290,643 km (0.073 R)
• M9: 2,615,270 km (0.108 R)
• M10: 2,698,746 km (0.094 R)
• M11: 2,868,539 km (0.102 R)
• M12: 3,248,368 km (0.087 R)
• M13: 3,368,495 km (0.071 R)
• M14: 3,644,354 km (0.114 R)
• M15: 3,737,852 km (0.096 R)
• M16: 4,120,374 km (0.047 R)
• M17: 4,283,436 km (0.054 R)
• M18: 4,991,632 km (0.067 R)
• M19: 5,845,238 km (0.105 R)
• M20: 6,102,696 km (0.098 R)
• M21: 6,214,296 km (0.089 R)
• M22: 6,439,291 km (0.083 R)
• M23: 7,091,687 km (0.093 R)
• M24: 8,500,151 km (0.101 R)
• M25: 9,044,986 km (0.112 R)
• M26: 9,385,770 km (0.066 R)
• M27: 9,948,707 km (0.075 R)
• M28: 10,300,711 km (0.109 R)
• M29: 10,791,242 km (0.067 R)
• M30: 11,335,031 km (0.054 R)
• M31: 11,564,364 km (0.099 R)
• M32: 11,702,593 km (0.107 R)
• M33: 11,841,419 km (0.087 R)
• M34: 12,686,049 km (0.062 R)
• M35: 12,828,616 km (0.099 R)
• M36: 12,971,931 km (0.104 R)
• M37: 13,308,077 km (0.041 R)
• M38: 13,939,978 km (0.044 R)
• M39: 15,233,252 km (0.104 R)
• M40: 15,486,222 km (0.105 R)
• M41: 15,638,812 km (0.117 R)
• M42: 16,099,424 km (0.074 R)
• M43: 16,460,703 km (0.072 R)
• M44: 16,720,404 km (0.103 R)
• M45: 17,666,611 km (0.045 R)
• M46: 18,307,039 km (0.049 R)
• M47: 18,738,180 km (0.036 R)
• M48: 18,846,489 km (0.064 R)
• M49: 19,063,855 km (0.102 R)
• M50: 19,446,078 km (0.099 R)
• M51: 19,665,687 km (0.069 R)
• M52: 19,775,642 km (0.099 R)
• M53: 20,663,804 km (0.063 R)
• M54: 20,887,902 km (0.088 R)
• M55: 22,020,358 km (0.045 R)
• M56: 22,191,947 km (0.099 R)
• M57: 22,363,834 km (0.068 R)
• M58: 22,824,895 km (0.09 R)
• M59: 23,405,335 km (0.068 R)
• M60: 23,873,277 km (0.06 R)
• M61: 24,049,653 km (0.11 R)
• M62: 25,655,586 km (0.108 R)
• M63: 25,836,151 km (0.116 R)
• M64: 26,928,365 km (0.117 R)
• M65: 27,664,985 km (0.101 R)
• M66: 28,408,187 km (0.095 R)
• M67: 29,157,971 km (0.088 R)
• M68: 29,535,257 km (0.119 R)
• M69: 30,549,381 km (0.097 R)
• M70: 31,189,062 km (0.082 R)
• M71: 32,351,437 km (0.095 R)
• M72: 32,546,513 km (0.081 R)
• M73: 32,742,037 km (0.049 R)
• M74: 33,003,385 km (0.091 R)
• M75: 33,199,807 km (0.107 R)
• M76: 34,121,629 km (0.11 R)
• M77: 37,960,609 km (0.056 R)
• M78: 38,716,976 km (0.066 R)
• M79: 38,855,055 km (0.107 R)
• M80: 38,993,283 km (0.059 R)
• M81: 41,509,520 km (0.101 R)
• M82: 41,792,409 km (0.086 R)
• M83: 43,502,612 km (0.116 R)
• M84: 43,789,990 km (0.082 R)
• M85: 45,672,529 km (0.113 R)
• M86: 45,818,387 km (0.032 R)
• M87: 45,964,544 km (0.105 R)
• M88: 46,110,701 km (0.075 R)
• M89: 48,620,056 km (0.107 R)
• M90: 50,041,685 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 11.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.9 AU - 9.74 AU

Year: 10290 Days

Day: 12.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,311,594 km

• M1: 161,416 km (0.117 R)
• M2: 520,451 km (0.099 R)
• M3: 760,107 km (0.079 R)
• M4: 842,834 km (0.112 R)
• M5: 1,344,735 km (0.104 R)
• M6: 1,531,134 km (0.111 R)
• M7: 2,070,135 km (0.092 R)
• M8: 2,165,579 km (0.105 R)
• M9: 2,336,270 km (0.085 R)
• M10: 3,227,873 km (0.102 R)
• M11: 3,739,498 km (0.098 R)
• M12: 4,155,081 km (0.057 R)
• M13: 4,246,036 km (0.104 R)
• M14: 5,389,712 km (0.057 R)
• M15: 5,489,195 km (0.096 R)
• M16: 5,723,615 km (0.064 R)
• M17: 5,995,733 km (0.044 R)
• M18: 6,167,920 km (0.082 R)
• M19: 6,272,040 km (0.093 R)
• M20: 6,765,863 km (0.107 R)
• M21: 7,017,487 km (0.081 R)
• M22: 7,272,102 km (0.079 R)
• M23: 7,530,009 km (0.08 R)
• M24: 7,678,709 km (0.054 R)
• M25: 7,753,358 km (0.097 R)
• M26: 8,321,382 km (0.113 R)
• M27: 9,258,313 km (0.083 R)
• M28: 9,457,727 km (0.086 R)
• M29: 9,658,487 km (0.028 R)
• M30: 9,901,434 km (0.086 R)
• M31: 10,517,478 km (0.09 R)
• M32: 11,145,939 km (0.08 R)
• M33: 11,273,097 km (0.106 R)
• M34: 12,659,570 km (0.074 R)
• M35: 13,327,824 km (0.115 R)
• M36: 13,462,911 km (0.11 R)
• M37: 14,605,988 km (0.119 R)
• M38: 14,745,264 km (0.053 R)
• M39: 15,118,810 km (0.118 R)
• M40: 15,306,705 km (0.047 R)
• M41: 15,495,347 km (0.062 R)
• M42: 15,590,043 km (0.093 R)
• M43: 15,922,898 km (0.118 R)
• M44: 16,547,170 km (0.086 R)
• M45: 17,081,833 km (0.067 R)
• M46: 17,326,575 km (0.078 R)
• M47: 19,174,557 km (0.12 R)
• M48: 19,735,998 km (0.062 R)
• M49: 20,199,303 km (0.117 R)
• M50: 20,770,468 km (0.096 R)
• M51: 21,399,676 km (0.076 R)
• M52: 21,769,632 km (0.087 R)
• M53: 22,248,495 km (0.075 R)
• M54: 22,408,863 km (0.091 R)
• M55: 23,596,521 km (0.03 R)
• M56: 24,308,008 km (0.09 R)
• M57: 24,638,620 km (0.061 R)
• M58: 24,749,322 km (0.104 R)
• M59: 25,472,029 km (0.079 R)
• M60: 26,032,722 km (0.037 R)
• M61: 26,145,369 km (0.083 R)
• M62: 26,427,661 km (0.079 R)
• M63: 26,938,388 km (0.1 R)
• M64: 29,599,136 km (0.103 R)
• M65: 30,011,427 km (0.064 R)
• M66: 30,129,460 km (0.055 R)
• M67: 30,484,755 km (0.095 R)
• M68: 31,379,201 km (0.074 R)
• M69: 31,739,283 km (0.1 R)
• M70: 31,919,847 km (0.101 R)
• M71: 32,342,611 km (0.077 R)
• M72: 33,867,462 km (0.052 R)
• M73: 37,367,155 km (0.064 R)
• M74: 38,323,983 km (0.067 R)
• M75: 38,580,543 km (0.104 R)
• M76: 38,966,356 km (0.056 R)
• M77: 39,936,648 km (0.058 R)
• M78: 40,131,574 km (0.047 R)
• M79: 43,695,444 km (0.036 R)
• M80: 44,030,543 km (0.092 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit