🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.52 AU - 0.56 AU

Year: 260 Days

Day: 40.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 15.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,862,421 km

• M1: 644,617 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.8

Radius: 11.7

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.61 AU - 0.87 AU

Year: 418 Days

Day: 12.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 65,862,421 km

• M1: 152,739 km (0.052 R)
• M2: 239,057 km (0.111 R)
• M3: 330,163 km (0.099 R)
• M4: 517,160 km (0.032 R)
• M5: 655,837 km (0.054 R)
• M6: 751,729 km (0.069 R)
• M7: 826,079 km (0.105 R)
• M8: 949,946 km (0.096 R)
• M9: 1,055,862 km (0.076 R)
• M10: 1,290,880 km (0.085 R)
• M11: 1,464,713 km (0.105 R)
• M12: 1,675,496 km (0.108 R)
• M13: 1,758,074 km (0.107 R)
• M14: 1,860,100 km (0.042 R)
• M15: 2,032,736 km (0.111 R)
• M16: 2,114,716 km (0.085 R)
• M17: 2,204,325 km (0.096 R)
• M18: 2,295,280 km (0.094 R)
• M19: 2,467,467 km (0.102 R)
• M20: 2,575,776 km (0.081 R)
• M21: 2,754,994 km (0.077 R)
• M22: 2,874,523 km (0.048 R)
• M23: 2,995,847 km (0.1 R)
• M24: 3,096,975 km (0.074 R)
• M25: 3,265,722 km (0.063 R)
• M26: 3,513,306 km (0.094 R)
• M27: 3,635,527 km (0.09 R)
• M28: 3,728,278 km (0.117 R)
• M29: 4,122,917 km (0.117 R)
• M30: 4,325,323 km (0.119 R)
• M31: 4,423,609 km (0.085 R)
• M32: 4,589,214 km (0.118 R)
• M33: 4,756,913 km (0.115 R)
• M34: 4,926,707 km (0.108 R)
• M35: 5,012,277 km (0.105 R)
• M36: 5,219,919 km (0.069 R)
• M37: 5,298,457 km (0.115 R)
• M38: 5,652,556 km (0.119 R)
• M39: 5,841,498 km (0.096 R)
• M40: 5,950,555 km (0.104 R)
• M41: 6,105,987 km (0.061 R)
• M42: 6,253,640 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.9

Radius: 15

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.69 AU - 0.95 AU

Year: 487 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,862,421 km

• M1: 190,887 km (0.108 R)
• M2: 300,692 km (0.079 R)
• M3: 397,482 km (0.102 R)
• M4: 517,758 km (0.065 R)
• M5: 621,280 km (0.096 R)
• M6: 780,003 km (0.054 R)
• M7: 882,627 km (0.037 R)
• M8: 994,527 km (0.116 R)
• M9: 1,104,032 km (0.064 R)
• M10: 1,197,980 km (0.055 R)
• M11: 1,319,752 km (0.05 R)
• M12: 1,463,366 km (0.082 R)
• M13: 1,603,540 km (0.035 R)
• M14: 1,757,625 km (0.055 R)
• M15: 1,984,117 km (0.117 R)
• M16: 2,225,568 km (0.117 R)
• M17: 2,373,221 km (0.099 R)
• M18: 2,577,123 km (0.076 R)
• M19: 2,797,779 km (0.118 R)
• M20: 3,041,774 km (0.073 R)
• M21: 3,195,111 km (0.111 R)
• M22: 3,368,495 km (0.096 R)
• M23: 3,462,443 km (0.111 R)
• M24: 3,562,972 km (0.114 R)
• M25: 3,670,683 km (0.03 R)
• M26: 3,779,590 km (0.109 R)
• M27: 3,883,411 km (0.089 R)
• M28: 4,019,096 km (0.105 R)
• M29: 4,219,408 km (0.092 R)
• M30: 4,327,268 km (0.074 R)
• M31: 4,429,593 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 11.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.04 AU - 1.26 AU

Year: 809 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,862,421 km

• M1: 156,479 km (0.093 R)
• M2: 235,916 km (0.051 R)
• M3: 398,828 km (0.105 R)
• M4: 563,834 km (0.098 R)
• M5: 648,656 km (0.079 R)
• M6: 897,438 km (0.118 R)
• M7: 1,006,794 km (0.069 R)
• M8: 1,109,567 km (0.102 R)
• M9: 1,270,984 km (0.072 R)
• M10: 1,481,917 km (0.053 R)
• M11: 1,557,763 km (0.105 R)
• M12: 1,820,307 km (0.091 R)
• M13: 1,897,350 km (0.074 R)
• M14: 2,036,177 km (0.066 R)
• M15: 2,149,572 km (0.038 R)
• M16: 2,880,657 km (0.115 R)
• M17: 3,003,476 km (0.06 R)
• M18: 3,144,398 km (0.08 R)
• M19: 3,248,817 km (0.075 R)
• M20: 3,331,993 km (0.031 R)
• M21: 3,506,424 km (0.09 R)
• M22: 3,620,568 km (0.11 R)
• M23: 3,730,223 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.9

Radius: 8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.57 AU - 1.79 AU

Year: 1428 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 65,862,421 km

• M1: 100,979 km (0.072 R)
• M2: 180,864 km (0.092 R)
• M3: 333,753 km (0.038 R)
• M4: 403,017 km (0.12 R)
• M5: 492,476 km (0.119 R)
• M6: 558,150 km (0.113 R)
• M7: 616,194 km (0.103 R)
• M8: 727,494 km (0.098 R)
• M9: 851,810 km (0.063 R)
• M10: 951,592 km (0.058 R)
• M11: 1,055,263 km (0.067 R)
• M12: 1,176,587 km (0.061 R)
• M13: 1,309,879 km (0.104 R)
• M14: 1,455,587 km (0.074 R)
• M15: 1,692,102 km (0.044 R)
• M16: 1,755,232 km (0.082 R)
• M17: 1,843,345 km (0.113 R)
• M18: 1,900,043 km (0.118 R)
• M19: 1,982,321 km (0.096 R)
• M20: 2,065,797 km (0.109 R)
• M21: 2,167,374 km (0.06 R)
• M22: 2,314,429 km (0.115 R)
• M23: 2,411,218 km (0.077 R)
• M24: 2,756,341 km (0.097 R)
• M25: 2,868,539 km (0.1 R)
• M26: 3,059,127 km (0.077 R)
• M27: 3,293,098 km (0.105 R)
• M28: 3,502,834 km (0.108 R)
• M29: 3,604,261 km (0.104 R)
• M30: 3,977,359 km (0.082 R)
• M31: 4,179,166 km (0.079 R)
• M32: 4,319,339 km (0.091 R)
• M33: 4,450,088 km (0.098 R)
• M34: 4,604,323 km (0.082 R)
• M35: 4,737,914 km (0.041 R)
• M36: 5,031,724 km (0.07 R)
• M37: 5,296,662 km (0.077 R)
• M38: 5,378,193 km (0.099 R)
• M39: 5,840,151 km (0.077 R)
• M40: 5,900,290 km (0.096 R)
• M41: 6,106,286 km (0.12 R)
• M42: 6,191,856 km (0.099 R)
• M43: 6,525,609 km (0.119 R)
• M44: 6,688,371 km (0.039 R)
• M45: 6,801,916 km (0.098 R)
• M46: 6,865,196 km (0.079 R)
• M47: 7,313,989 km (0.102 R)
• M48: 7,522,379 km (0.097 R)
• M49: 7,984,936 km (0.111 R)
• M50: 8,092,048 km (0.106 R)
• M51: 8,497,757 km (0.08 R)
• M52: 8,634,340 km (0.061 R)
• M53: 9,118,589 km (0.114 R)
• M54: 9,188,451 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 14.7

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.02 AU - 2.16 AU

Year: 1982 Days

Day: 6.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,862,421 km

• M1: 193,280 km (0.091 R)
• M2: 324,478 km (0.076 R)
• M3: 420,370 km (0.099 R)
• M4: 542,891 km (0.106 R)
• M5: 681,269 km (0.038 R)
• M6: 779,255 km (0.046 R)
• M7: 875,896 km (0.094 R)
• M8: 1,060,051 km (0.107 R)
• M9: 1,153,400 km (0.084 R)
• M10: 1,249,890 km (0.093 R)
• M11: 1,383,182 km (0.034 R)
• M12: 1,486,554 km (0.048 R)
• M13: 1,710,801 km (0.116 R)
• M14: 1,850,974 km (0.109 R)
• M15: 2,093,473 km (0.113 R)
• M16: 2,295,131 km (0.088 R)
• M17: 2,503,520 km (0.12 R)
• M18: 2,806,007 km (0.097 R)
• M19: 3,006,917 km (0.085 R)
• M20: 3,132,131 km (0.093 R)
• M21: 3,329,001 km (0.111 R)
• M22: 3,542,178 km (0.104 R)
• M23: 3,723,341 km (0.064 R)
• M24: 3,870,546 km (0.099 R)
• M25: 4,032,111 km (0.101 R)
• M26: 4,388,154 km (0.086 R)
• M27: 4,622,425 km (0.032 R)
• M28: 4,861,033 km (0.057 R)
• M29: 5,461,220 km (0.097 R)
• M30: 5,558,907 km (0.105 R)
• M31: 5,998,725 km (0.067 R)
• M32: 6,099,704 km (0.115 R)
• M33: 6,273,985 km (0.081 R)
• M34: 6,583,054 km (0.076 R)
• M35: 6,746,864 km (0.11 R)
• M36: 7,200,894 km (0.084 R)
• M37: 7,354,531 km (0.119 R)
• M38: 7,696,212 km (0.108 R)
• M39: 7,853,290 km (0.111 R)
• M40: 7,979,700 km (0.089 R)
• M41: 8,122,716 km (0.092 R)
• M42: 8,573,304 km (0.075 R)
• M43: 8,982,604 km (0.082 R)
• M44: 9,198,025 km (0.099 R)
• M45: 9,990,894 km (0.069 R)
• M46: 10,196,890 km (0.101 R)
• M47: 10,630,574 km (0.086 R)
• M48: 10,876,214 km (0.119 R)
• M49: 11,355,077 km (0.117 R)
• M50: 11,786,667 km (0.07 R)
• M51: 12,425,599 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 14.8

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.32 AU - 4.14 AU

Year: 4726 Days

Day: 13.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,862,421 km

• M1: 288,125 km (0.06 R)
• M2: 440,865 km (0.113 R)
• M3: 558,449 km (0.114 R)
• M4: 772,374 km (0.044 R)
• M5: 1,141,581 km (0.067 R)
• M6: 1,362,687 km (0.115 R)
• M7: 1,630,916 km (0.051 R)
• M8: 1,797,119 km (0.106 R)
• M9: 1,917,097 km (0.101 R)
• M10: 2,557,675 km (0.118 R)
• M11: 2,792,394 km (0.032 R)
• M12: 3,283,224 km (0.041 R)
• M13: 3,388,990 km (0.089 R)
• M14: 3,560,729 km (0.089 R)
• M15: 4,047,969 km (0.114 R)
• M16: 4,299,592 km (0.054 R)
• M17: 4,651,297 km (0.075 R)
• M18: 4,746,740 km (0.113 R)
• M19: 5,036,811 km (0.116 R)
• M20: 5,258,365 km (0.095 R)
• M21: 6,334,423 km (0.116 R)
• M22: 6,547,151 km (0.107 R)
• M23: 6,870,581 km (0.051 R)
• M24: 7,034,391 km (0.04 R)
• M25: 7,393,725 km (0.045 R)
• M26: 7,730,769 km (0.064 R)
• M27: 8,101,622 km (0.027 R)
• M28: 8,216,813 km (0.108 R)
• M29: 8,332,751 km (0.117 R)
• M30: 8,624,766 km (0.096 R)
• M31: 8,831,211 km (0.117 R)
• M32: 9,582,043 km (0.081 R)
• M33: 9,734,782 km (0.108 R)
• M34: 10,042,505 km (0.07 R)
• M35: 10,604,544 km (0.116 R)
• M36: 10,825,949 km (0.085 R)
• M37: 11,080,714 km (0.089 R)
• M38: 11,208,920 km (0.11 R)
• M39: 12,651,642 km (0.115 R)
• M40: 13,840,645 km (0.107 R)
• M41: 14,117,551 km (0.09 R)
• M42: 14,536,275 km (0.112 R)
• M43: 15,171,917 km (0.035 R)
• M44: 16,178,860 km (0.047 R)
• M45: 17,393,445 km (0.038 R)
• M46: 17,842,388 km (0.054 R)
• M47: 17,955,185 km (0.082 R)
• M48: 18,484,911 km (0.085 R)
• M49: 20,065,712 km (0.062 R)
• M50: 20,615,335 km (0.097 R)
• M51: 20,971,378 km (0.112 R)
• M52: 21,130,250 km (0.105 R)
• M53: 21,930,749 km (0.095 R)
• M54: 22,051,624 km (0.083 R)
• M55: 22,578,208 km (0.059 R)
• M56: 22,904,332 km (0.115 R)
• M57: 23,190,961 km (0.08 R)
• M58: 23,933,565 km (0.071 R)
• M59: 24,058,030 km (0.116 R)
• M60: 24,266,121 km (0.101 R)
• M61: 24,432,923 km (0.085 R)
• M62: 24,893,684 km (0.059 R)
• M63: 25,061,982 km (0.12 R)
• M64: 25,781,547 km (0.072 R)
• M65: 25,994,425 km (0.111 R)
• M66: 26,593,565 km (0.097 R)
• M67: 27,067,640 km (0.089 R)
• M68: 27,762,074 km (0.074 R)
• M69: 27,892,972 km (0.064 R)
• M70: 28,111,534 km (0.057 R)
• M71: 28,330,695 km (0.03 R)
• M72: 28,462,491 km (0.113 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.9

Radius: 7.9

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.49 AU - 9.69 AU

Year: 15095 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,862,421 km

• M1: 174,132 km (0.091 R)
• M2: 270,473 km (0.103 R)
• M3: 327,619 km (0.064 R)
• M4: 604,824 km (0.113 R)
• M5: 684,709 km (0.088 R)
• M6: 1,089,072 km (0.076 R)
• M7: 1,670,859 km (0.099 R)
• M8: 1,756,877 km (0.088 R)
• M9: 1,844,392 km (0.115 R)
• M10: 2,115,763 km (0.094 R)
• M11: 2,730,161 km (0.086 R)
• M12: 3,004,673 km (0.117 R)
• M13: 3,767,024 km (0.101 R)
• M14: 4,307,222 km (0.066 R)
• M15: 4,546,130 km (0.095 R)
• M16: 5,331,219 km (0.101 R)
• M17: 5,501,761 km (0.056 R)
• M18: 5,848,529 km (0.047 R)
• M19: 5,936,343 km (0.117 R)
• M20: 7,447,132 km (0.106 R)
• M21: 7,975,960 km (0.078 R)
• M22: 8,122,267 km (0.071 R)
• M23: 9,427,359 km (0.107 R)
• M24: 10,474,993 km (0.12 R)
• M25: 11,780,384 km (0.097 R)
• M26: 12,339,281 km (0.094 R)
• M27: 12,621,872 km (0.112 R)
• M28: 12,678,719 km (0.082 R)
• M29: 13,251,379 km (0.074 R)
• M30: 13,309,124 km (0.08 R)
• M31: 14,244,111 km (0.111 R)
• M32: 14,719,682 km (0.119 R)
• M33: 14,839,361 km (0.076 R)
• M34: 14,899,350 km (0.086 R)
• M35: 15,019,477 km (0.101 R)
• M36: 16,238,849 km (0.112 R)
• M37: 17,616,496 km (0.042 R)
• M38: 17,998,718 km (0.066 R)
• M39: 19,031,243 km (0.084 R)
• M40: 19,292,441 km (0.088 R)
• M41: 19,423,339 km (0.073 R)
• M42: 20,082,916 km (0.082 R)
• M43: 20,282,180 km (0.083 R)
• M44: 21,288,525 km (0.109 R)
• M45: 21,695,581 km (0.105 R)
• M46: 22,173,696 km (0.106 R)
• M47: 22,379,692 km (0.12 R)
• M48: 23,489,110 km (0.057 R)
• M49: 25,473,077 km (0.09 R)
• M50: 26,049,776 km (0.104 R)
• M51: 26,849,676 km (0.069 R)
• M52: 27,289,494 km (0.084 R)
• M53: 27,436,549 km (0.071 R)
• M54: 28,176,161 km (0.061 R)
• M55: 28,548,360 km (0.087 R)
• M56: 30,129,310 km (0.069 R)
• M57: 30,510,037 km (0.099 R)
• M58: 31,584,150 km (0.093 R)
• M59: 31,661,342 km (0.109 R)
• M60: 32,359,067 km (0.082 R)
• M61: 32,905,099 km (0.077 R)
• M62: 34,482,309 km (0.109 R)
• M63: 34,880,389 km (0.027 R)
• M64: 36,326,103 km (0.076 R)
• M65: 37,382,414 km (0.103 R)
• M66: 37,464,094 km (0.108 R)
• M67: 37,791,414 km (0.11 R)
• M68: 37,955,523 km (0.114 R)
• M69: 38,201,911 km (0.106 R)
• M70: 38,448,897 km (0.032 R)
• M71: 39,192,997 km (0.025 R)
• M72: 40,025,359 km (0.116 R)
• M73: 41,961,904 km (0.036 R)
• M74: 42,046,726 km (0.113 R)
• M75: 42,813,265 km (0.104 R)
• M76: 43,326,984 km (0.105 R)
• M77: 43,756,480 km (0.114 R)
• M78: 43,928,667 km (0.106 R)
• M79: 44,187,471 km (0.047 R)
• M80: 45,053,643 km (0.087 R)
• M81: 45,576,038 km (0.097 R)
• M82: 47,420,131 km (0.111 R)
• M83: 47,508,693 km (0.05 R)
• M84: 48,573,980 km (0.058 R)
• M85: 49,647,195 km (0.12 R)
• M86: 49,737,103 km (0.11 R)
• M87: 52,638,704 km (0.032 R)
• M88: 53,740,941 km (0.089 R)
• M89: 53,925,395 km (0.082 R)
• M90: 54,202,450 km (0.095 R)
• M91: 55,315,458 km (0.088 R)
• M92: 56,717,190 km (0.083 R)
• M93: 57,187,077 km (0.115 R)
• M94: 60,608,081 km (0.059 R)
• M95: 63,022,591 km (0.112 R)
• M96: 63,119,680 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit