🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.52 AU - 0.56 AU

Year: 260 Days

Day: 17.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,421,752 km

• M1: 55,650 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 13.1

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.6 AU - 0.82 AU

Year: 392 Days

Day: 11.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,421,752 km

• M1: 164,408 km (0.116 R)
• M2: 248,482 km (0.111 R)
• M3: 334,052 km (0.101 R)
• M4: 419,024 km (0.063 R)
• M5: 546,481 km (0.064 R)
• M6: 644,468 km (0.089 R)
• M7: 736,620 km (0.094 R)
• M8: 828,323 km (0.044 R)
• M9: 918,830 km (0.099 R)
• M10: 1,145,172 km (0.11 R)
• M11: 1,244,355 km (0.115 R)
• M12: 1,410,858 km (0.085 R)
• M13: 1,514,529 km (0.096 R)
• M14: 1,638,994 km (0.079 R)
• M15: 1,730,099 km (0.12 R)
• M16: 1,830,480 km (0.09 R)
• M17: 1,925,175 km (0.119 R)
• M18: 2,064,750 km (0.117 R)
• M19: 2,195,648 km (0.114 R)
• M20: 2,296,776 km (0.118 R)
• M21: 2,382,944 km (0.095 R)
• M22: 2,487,065 km (0.07 R)
• M23: 2,571,438 km (0.113 R)
• M24: 2,857,020 km (0.109 R)
• M25: 2,945,582 km (0.101 R)
• M26: 3,121,210 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.1

Radius: 13.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.12 AU - 1.18 AU

Year: 809 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,421,752 km

• M1: 199,564 km (0.08 R)
• M2: 340,934 km (0.086 R)
• M3: 446,400 km (0.087 R)
• M4: 588,368 km (0.071 R)
• M5: 680,970 km (0.111 R)
• M6: 795,412 km (0.03 R)
• M7: 980,913 km (0.086 R)
• M8: 1,072,766 km (0.097 R)
• M9: 1,214,436 km (0.056 R)
• M10: 1,319,004 km (0.079 R)
• M11: 1,431,801 km (0.104 R)
• M12: 1,527,693 km (0.101 R)
• M13: 1,620,594 km (0.117 R)
• M14: 1,796,222 km (0.069 R)
• M15: 1,883,736 km (0.099 R)
• M16: 2,029,295 km (0.073 R)
• M17: 2,446,075 km (0.094 R)
• M18: 2,680,495 km (0.092 R)
• M19: 2,768,907 km (0.036 R)
• M20: 2,890,231 km (0.106 R)
• M21: 3,105,502 km (0.105 R)
• M22: 3,218,449 km (0.112 R)
• M23: 3,360,118 km (0.084 R)
• M24: 3,455,561 km (0.119 R)
• M25: 3,586,759 km (0.08 R)
• M26: 3,726,633 km (0.062 R)
• M27: 3,825,666 km (0.083 R)
• M28: 3,939,959 km (0.054 R)
• M29: 4,150,144 km (0.107 R)
• M30: 4,282,389 km (0.104 R)
• M31: 4,393,839 km (0.098 R)
• M32: 4,604,323 km (0.077 R)
• M33: 4,772,172 km (0.069 R)
• M34: 5,004,198 km (0.104 R)
• M35: 5,121,782 km (0.116 R)
• M36: 5,208,549 km (0.105 R)
• M37: 5,407,514 km (0.085 R)
• M38: 5,495,927 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.1

Radius: 8.2

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.48 AU - 1.88 AU

Year: 1428 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,421,752 km

• M1: 102,325 km (0.091 R)
• M2: 159,621 km (0.076 R)
• M3: 256,112 km (0.119 R)
• M4: 347,815 km (0.111 R)
• M5: 435,479 km (0.109 R)
• M6: 642,224 km (0.087 R)
• M7: 739,462 km (0.111 R)
• M8: 864,526 km (0.027 R)
• M9: 941,569 km (0.077 R)
• M10: 1,078,002 km (0.042 R)
• M11: 1,136,196 km (0.068 R)
• M12: 1,195,437 km (0.097 R)
• M13: 1,388,567 km (0.109 R)
• M14: 1,687,763 km (0.072 R)
• M15: 1,795,324 km (0.068 R)
• M16: 1,855,014 km (0.086 R)
• M17: 1,925,474 km (0.068 R)
• M18: 2,173,807 km (0.12 R)
• M19: 2,432,611 km (0.113 R)
• M20: 2,521,173 km (0.103 R)
• M21: 2,781,623 km (0.038 R)
• M22: 2,932,717 km (0.075 R)
• M23: 3,098,621 km (0.118 R)
• M24: 3,194,663 km (0.05 R)
• M25: 3,255,250 km (0.048 R)
• M26: 3,715,712 km (0.112 R)
• M27: 4,038,395 km (0.109 R)
• M28: 4,236,462 km (0.084 R)
• M29: 4,329,961 km (0.097 R)
• M30: 4,397,130 km (0.09 R)
• M31: 4,478,362 km (0.114 R)
• M32: 4,532,666 km (0.098 R)
• M33: 4,835,602 km (0.113 R)
• M34: 5,273,774 km (0.108 R)
• M35: 5,359,942 km (0.051 R)
• M36: 5,461,220 km (0.111 R)
• M37: 5,636,399 km (0.108 R)
• M38: 5,739,322 km (0.084 R)
• M39: 5,828,034 km (0.089 R)
• M40: 5,917,344 km (0.098 R)
• M41: 6,187,817 km (0.078 R)
• M42: 6,309,290 km (0.082 R)
• M43: 6,385,585 km (0.077 R)
• M44: 6,477,737 km (0.092 R)
• M45: 6,647,531 km (0.091 R)
• M46: 6,944,483 km (0.117 R)
• M47: 7,086,601 km (0.116 R)
• M48: 7,535,095 km (0.105 R)
• M49: 8,025,776 km (0.053 R)
• M50: 8,191,680 km (0.071 R)
• M51: 8,696,124 km (0.117 R)
• M52: 8,832,408 km (0.112 R)
• M53: 9,072,512 km (0.053 R)
• M54: 9,280,005 km (0.099 R)
• M55: 9,349,568 km (0.045 R)
• M56: 9,788,039 km (0.107 R)
• M57: 9,947,660 km (0.103 R)
• M58: 10,413,358 km (0.114 R)
• M59: 10,539,918 km (0.077 R)
• M60: 11,199,046 km (0.088 R)
• M61: 11,273,097 km (0.1 R)
• M62: 11,458,898 km (0.116 R)
• M63: 12,155,425 km (0.102 R)
• M64: 12,231,571 km (0.065 R)
• M65: 12,346,163 km (0.075 R)
• M66: 12,460,904 km (0.088 R)
• M67: 12,730,330 km (0.034 R)
• M68: 12,923,910 km (0.111 R)
• M69: 12,982,103 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.9

Radius: 13.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.5 AU - 2.34 AU

Year: 1745 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 167.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,421,752 km

• M1: 182,210 km (0.087 R)
• M2: 281,094 km (0.063 R)
• M3: 422,614 km (0.077 R)
• M4: 875,896 km (0.063 R)
• M5: 1,031,477 km (0.073 R)
• M6: 1,202,468 km (0.085 R)
• M7: 1,459,776 km (0.093 R)
• M8: 1,561,802 km (0.07 R)
• M9: 1,716,486 km (0.062 R)
• M10: 1,798,914 km (0.056 R)
• M11: 2,197,742 km (0.092 R)
• M12: 2,281,068 km (0.055 R)
• M13: 2,720,587 km (0.119 R)
• M14: 2,802,866 km (0.08 R)
• M15: 2,954,408 km (0.104 R)
• M16: 3,132,280 km (0.11 R)
• M17: 3,329,749 km (0.112 R)
• M18: 3,745,332 km (0.069 R)
• M19: 3,828,808 km (0.059 R)
• M20: 4,048,717 km (0.117 R)
• M21: 4,281,790 km (0.105 R)
• M22: 4,572,459 km (0.093 R)
• M23: 4,924,612 km (0.089 R)
• M24: 5,955,192 km (0.105 R)
• M25: 6,043,305 km (0.068 R)
• M26: 6,200,981 km (0.089 R)
• M27: 6,300,165 km (0.093 R)
• M28: 6,773,642 km (0.101 R)
• M29: 6,978,741 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 10.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.72 AU - 2.5 AU

Year: 2011 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,421,752 km

• M1: 135,984 km (0.096 R)
• M2: 215,870 km (0.109 R)
• M3: 285,433 km (0.099 R)
• M4: 373,695 km (0.071 R)
• M5: 462,108 km (0.075 R)
• M6: 532,718 km (0.053 R)
• M7: 857,046 km (0.076 R)
• M8: 956,080 km (0.103 R)
• M9: 1,041,800 km (0.079 R)
• M10: 1,157,439 km (0.1 R)
• M11: 1,315,414 km (0.084 R)
• M12: 1,421,629 km (0.025 R)
• M13: 1,510,789 km (0.071 R)
• M14: 1,684,472 km (0.072 R)
• M15: 2,108,133 km (0.119 R)
• M16: 2,350,033 km (0.086 R)
• M17: 2,420,793 km (0.09 R)
• M18: 2,552,439 km (0.031 R)
• M19: 3,000,335 km (0.112 R)
• M20: 3,090,393 km (0.115 R)
• M21: 3,352,488 km (0.096 R)
• M22: 3,526,919 km (0.103 R)
• M23: 3,663,053 km (0.106 R)
• M24: 3,856,633 km (0.039 R)
• M25: 4,124,862 km (0.118 R)
• M26: 4,225,242 km (0.096 R)
• M27: 4,312,009 km (0.061 R)
• M28: 4,413,885 km (0.099 R)
• M29: 4,516,659 km (0.078 R)
• M30: 4,890,205 km (0.051 R)
• M31: 5,011,828 km (0.113 R)
• M32: 5,149,907 km (0.085 R)
• M33: 5,351,565 km (0.099 R)
• M34: 5,461,220 km (0.088 R)
• M35: 5,571,773 km (0.092 R)
• M36: 5,651,060 km (0.07 R)
• M37: 6,332,627 km (0.1 R)
• M38: 6,599,211 km (0.048 R)
• M39: 6,886,439 km (0.069 R)
• M40: 6,988,764 km (0.119 R)
• M41: 7,143,298 km (0.117 R)
• M42: 7,212,413 km (0.086 R)
• M43: 7,473,311 km (0.11 R)
• M44: 7,543,323 km (0.083 R)
• M45: 7,631,287 km (0.085 R)
• M46: 7,950,678 km (0.08 R)
• M47: 8,076,191 km (0.12 R)
• M48: 8,329,011 km (0.103 R)
• M49: 8,621,176 km (0.096 R)
• M50: 8,805,480 km (0.071 R)
• M51: 9,140,579 km (0.101 R)
• M52: 9,442,019 km (0.083 R)
• M53: 9,613,010 km (0.071 R)
• M54: 10,229,353 km (0.082 R)
• M55: 10,858,412 km (0.093 R)
• M56: 10,957,894 km (0.055 R)
• M57: 11,338,471 km (0.064 R)
• M58: 11,500,037 km (0.044 R)
• M59: 11,846,057 km (0.106 R)
• M60: 12,092,295 km (0.099 R)
• M61: 12,381,617 km (0.103 R)
• M62: 12,589,858 km (0.082 R)
• M63: 12,946,349 km (0.111 R)
• M64: 13,327,525 km (0.059 R)
• M65: 13,605,029 km (0.113 R)
• M66: 13,776,767 km (0.097 R)
• M67: 13,862,935 km (0.085 R)
• M68: 14,014,179 km (0.066 R)
• M69: 14,274,629 km (0.039 R)
• M70: 14,536,724 km (0.054 R)
• M71: 14,712,352 km (0.108 R)
• M72: 14,844,597 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.5

Radius: 14.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.06 AU - 2.36 AU

Year: 2155 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 54,421,752 km

• M1: 189,840 km (0.068 R)
• M2: 293,511 km (0.115 R)
• M3: 414,685 km (0.096 R)
• M4: 957,127 km (0.055 R)
• M5: 1,239,867 km (0.045 R)
• M6: 1,347,727 km (0.077 R)
• M7: 1,643,931 km (0.08 R)
• M8: 1,974,094 km (0.103 R)
• M9: 2,089,134 km (0.086 R)
• M10: 2,461,633 km (0.094 R)
• M11: 2,613,924 km (0.067 R)
• M12: 2,826,801 km (0.115 R)
• M13: 2,957,400 km (0.096 R)
• M14: 3,060,324 km (0.071 R)
• M15: 3,624,906 km (0.113 R)
• M16: 3,767,323 km (0.098 R)
• M17: 3,911,536 km (0.115 R)
• M18: 4,025,080 km (0.088 R)
• M19: 4,255,461 km (0.062 R)
• M20: 4,439,616 km (0.025 R)
• M21: 4,592,206 km (0.082 R)
• M22: 4,815,855 km (0.107 R)
• M23: 5,363,832 km (0.07 R)
• M24: 5,472,290 km (0.05 R)
• M25: 5,913,155 km (0.117 R)
• M26: 6,006,504 km (0.06 R)
• M27: 6,499,878 km (0.105 R)
• M28: 6,596,369 km (0.066 R)
• M29: 6,790,547 km (0.051 R)
• M30: 6,888,384 km (0.077 R)
• M31: 7,384,749 km (0.101 R)
• M32: 7,586,557 km (0.115 R)
• M33: 8,140,817 km (0.096 R)
• M34: 8,686,849 km (0.082 R)
• M35: 9,050,372 km (0.091 R)
• M36: 9,748,246 km (0.097 R)
• M37: 9,881,089 km (0.086 R)
• M38: 10,260,619 km (0.055 R)
• M39: 10,350,677 km (0.104 R)
• M40: 10,896,260 km (0.052 R)
• M41: 11,103,304 km (0.104 R)
• M42: 11,195,755 km (0.092 R)
• M43: 11,521,430 km (0.047 R)
• M44: 11,708,876 km (0.109 R)
• M45: 12,372,941 km (0.087 R)
• M46: 12,613,195 km (0.101 R)
• M47: 13,147,110 km (0.045 R)
• M48: 13,367,617 km (0.108 R)
• M49: 13,466,052 km (0.077 R)
• M50: 13,614,154 km (0.049 R)
• M51: 13,912,004 km (0.096 R)
• M52: 14,111,717 km (0.113 R)
• M53: 14,262,212 km (0.1 R)
• M54: 14,564,699 km (0.045 R)
• M55: 15,201,687 km (0.073 R)
• M56: 15,458,995 km (0.081 R)
• M57: 15,588,248 km (0.114 R)
• M58: 15,952,070 km (0.075 R)
• M59: 16,397,572 km (0.109 R)
• M60: 16,661,612 km (0.055 R)
• M61: 16,926,999 km (0.055 R)
• M62: 17,596,749 km (0.104 R)
• M63: 17,812,918 km (0.087 R)
• M64: 17,921,227 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.2

Radius: 4.5

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.56 AU - 9.72 AU

Year: 16660 Days

Day: 20.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,421,752 km

• M1: 270,922 km (0.103 R)
• M2: 609,911 km (0.12 R)
• M3: 1,128,267 km (0.118 R)
• M4: 1,286,093 km (0.061 R)
• M5: 1,332,468 km (0.112 R)
• M6: 1,451,099 km (0.083 R)
• M7: 1,499,419 km (0.108 R)
• M8: 1,573,022 km (0.118 R)
• M9: 1,698,385 km (0.089 R)
• M10: 2,259,676 km (0.027 R)
• M11: 2,633,671 km (0.113 R)
• M12: 2,842,958 km (0.06 R)
• M13: 3,277,689 km (0.119 R)
• M14: 3,600,821 km (0.108 R)
• M15: 3,866,656 km (0.027 R)
• M16: 4,277,153 km (0.115 R)
• M17: 4,558,546 km (0.117 R)
• M18: 5,028,433 km (0.114 R)
• M19: 5,627,722 km (0.056 R)
• M20: 5,858,253 km (0.046 R)
• M21: 6,052,730 km (0.104 R)
• M22: 6,408,174 km (0.104 R)
• M23: 6,528,152 km (0.118 R)
• M24: 6,851,732 km (0.118 R)
• M25: 7,896,075 km (0.029 R)
• M26: 8,458,563 km (0.106 R)
• M27: 9,667,463 km (0.116 R)
• M28: 10,502,967 km (0.104 R)
• M29: 11,024,914 km (0.101 R)
• M30: 11,313,040 km (0.115 R)
• M31: 11,603,858 km (0.082 R)
• M32: 12,143,158 km (0.094 R)
• M33: 12,242,043 km (0.115 R)
• M34: 12,891,746 km (0.113 R)
• M35: 15,118,810 km (0.108 R)
• M36: 15,172,066 km (0.049 R)
• M37: 15,599,916 km (0.118 R)
• M38: 16,962,155 km (0.093 R)
• M39: 19,161,991 km (0.11 R)
• M40: 19,277,182 km (0.106 R)
• M41: 19,334,926 km (0.102 R)
• M42: 20,618,626 km (0.102 R)
• M43: 21,869,414 km (0.068 R)
• M44: 23,390,225 km (0.08 R)
• M45: 23,513,345 km (0.089 R)
• M46: 23,636,763 km (0.092 R)
• M47: 23,698,397 km (0.113 R)
• M48: 23,822,115 km (0.086 R)
• M49: 24,008,065 km (0.048 R)
• M50: 24,256,696 km (0.078 R)
• M51: 24,318,929 km (0.103 R)
• M52: 24,568,758 km (0.036 R)
• M53: 25,196,620 km (0.073 R)
• M54: 26,532,529 km (0.099 R)
• M55: 26,596,706 km (0.088 R)
• M56: 28,087,150 km (0.067 R)
• M57: 28,480,443 km (0.07 R)
• M58: 28,941,503 km (0.032 R)
• M59: 29,405,107 km (0.108 R)
• M60: 29,471,529 km (0.103 R)
• M61: 30,473,984 km (0.071 R)
• M62: 32,787,066 km (0.087 R)
• M63: 32,924,846 km (0.028 R)
• M64: 34,103,976 km (0.119 R)
• M65: 35,650,519 km (0.075 R)
• M66: 35,863,098 km (0.071 R)
• M67: 36,717,900 km (0.107 R)
• M68: 36,861,065 km (0.107 R)
• M69: 37,004,230 km (0.081 R)
• M70: 37,579,434 km (0.089 R)
• M71: 38,084,925 km (0.114 R)
• M72: 39,029,935 km (0.109 R)
• M73: 39,322,249 km (0.085 R)
• M74: 41,612,144 km (0.039 R)
• M75: 43,036,764 km (0.103 R)
• M76: 43,565,742 km (0.105 R)
• M77: 43,717,285 km (0.08 R)
• M78: 43,792,981 km (0.081 R)
• M79: 45,165,392 km (0.109 R)
• M80: 45,241,986 km (0.062 R)
• M81: 45,548,961 km (0.118 R)
• M82: 46,784,041 km (0.117 R)
• M83: 46,939,174 km (0.061 R)
• M84: 51,112,805 km (0.108 R)
• M85: 54,340,230 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit