🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.95 AU - 1.49 AU

Year: 513 Days

Day: 17.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.71 AU - 2.11 AU

Year: 1005 Days

Day: 42.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.9

Radius: 11.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.32 AU - 9.92 AU

Year: 8811 Days

Day: 12.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,827,485 km

• M1: 156,031 km (0.07 R)
• M2: 340,934 km (0.091 R)
• M3: 779,405 km (0.113 R)
• M4: 1,612,964 km (0.038 R)
• M5: 1,714,392 km (0.068 R)
• M6: 1,988,455 km (0.097 R)
• M7: 2,186,522 km (0.093 R)
• M8: 2,746,767 km (0.074 R)
• M9: 3,534,250 km (0.066 R)
• M10: 3,775,551 km (0.068 R)
• M11: 4,677,028 km (0.117 R)
• M12: 5,334,361 km (0.066 R)
• M13: 6,020,566 km (0.118 R)
• M14: 6,244,814 km (0.073 R)
• M15: 6,834,080 km (0.057 R)
• M16: 7,135,519 km (0.098 R)
• M17: 7,509,813 km (0.062 R)
• M18: 8,384,362 km (0.057 R)
• M19: 10,038,616 km (0.091 R)
• M20: 10,612,174 km (0.077 R)
• M21: 11,472,511 km (0.114 R)
• M22: 11,870,890 km (0.061 R)
• M23: 15,437,453 km (0.102 R)
• M24: 16,010,114 km (0.094 R)
• M25: 16,143,256 km (0.107 R)
• M26: 17,176,379 km (0.103 R)
• M27: 17,312,812 km (0.116 R)
• M28: 17,449,395 km (0.078 R)
• M29: 17,769,833 km (0.113 R)
• M30: 17,953,689 km (0.114 R)
• M31: 18,045,991 km (0.041 R)
• M32: 18,462,920 km (0.031 R)
• M33: 18,602,495 km (0.05 R)
• M34: 19,259,080 km (0.073 R)
• M35: 19,685,135 km (0.106 R)
• M36: 20,018,589 km (0.114 R)
• M37: 20,450,179 km (0.107 R)
• M38: 20,884,760 km (0.102 R)
• M39: 21,273,715 km (0.118 R)
• M40: 21,371,402 km (0.082 R)
• M41: 21,812,417 km (0.057 R)
• M42: 22,058,804 km (0.108 R)
• M43: 22,355,607 km (0.093 R)
• M44: 22,604,089 km (0.068 R)
• M45: 23,556,279 km (0.072 R)
• M46: 24,062,668 km (0.09 R)
• M47: 24,164,394 km (0.076 R)
• M48: 24,675,122 km (0.116 R)
• M49: 24,880,370 km (0.103 R)
• M50: 25,086,366 km (0.101 R)
• M51: 25,499,705 km (0.051 R)
• M52: 25,915,438 km (0.104 R)
• M53: 26,490,641 km (0.028 R)
• M54: 26,648,318 km (0.058 R)
• M55: 27,707,022 km (0.119 R)
• M56: 27,867,091 km (0.118 R)
• M57: 28,187,979 km (0.107 R)
• M58: 28,833,494 km (0.067 R)
• M59: 29,103,967 km (0.088 R)
• M60: 29,375,187 km (0.109 R)
• M61: 29,810,966 km (0.055 R)
• M62: 29,920,322 km (0.117 R)
• M63: 30,248,989 km (0.096 R)
• M64: 30,799,359 km (0.053 R)
• M65: 31,131,167 km (0.103 R)
• M66: 32,077,823 km (0.118 R)
• M67: 32,245,821 km (0.117 R)
• M68: 32,470,367 km (0.1 R)
• M69: 32,639,114 km (0.092 R)
• M70: 32,808,010 km (0.102 R)
• M71: 32,920,956 km (0.058 R)
• M72: 33,260,244 km (0.084 R)
• M73: 33,885,264 km (0.053 R)
• M74: 34,284,990 km (0.085 R)
• M75: 34,801,252 km (0.039 R)
• M76: 36,423,940 km (0.071 R)
• M77: 36,833,539 km (0.035 R)
• M78: 36,950,824 km (0.109 R)
• M79: 38,784,594 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.8

Radius: 13.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.1 AU - 13.02 AU

Year: 13067 Days

Day: 13 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,827,485 km

• M1: 245,041 km (0.05 R)
• M2: 543,040 km (0.108 R)
• M3: 793,766 km (0.089 R)
• M4: 2,364,993 km (0.086 R)
• M5: 2,475,695 km (0.076 R)
• M6: 2,789,701 km (0.117 R)
• M7: 2,877,665 km (0.093 R)
• M8: 3,026,365 km (0.119 R)
• M9: 3,362,511 km (0.059 R)
• M10: 3,906,150 km (0.1 R)
• M11: 4,755,417 km (0.117 R)
• M12: 5,111,011 km (0.068 R)
• M13: 5,365,178 km (0.119 R)
• M14: 5,586,433 km (0.107 R)
• M15: 5,772,982 km (0.066 R)
• M16: 6,037,920 km (0.056 R)
• M17: 6,936,255 km (0.115 R)
• M18: 7,056,532 km (0.053 R)
• M19: 7,299,179 km (0.076 R)
• M20: 7,503,530 km (0.041 R)
• M21: 8,297,446 km (0.074 R)
• M22: 8,382,567 km (0.104 R)
• M23: 8,553,707 km (0.03 R)
• M24: 9,515,921 km (0.094 R)
• M25: 9,739,420 km (0.102 R)
• M26: 10,882,796 km (0.116 R)
• M27: 11,163,592 km (0.077 R)
• M28: 11,257,689 km (0.088 R)
• M29: 11,684,641 km (0.114 R)
• M30: 11,828,105 km (0.12 R)
• M31: 12,020,189 km (0.089 R)
• M32: 12,165,149 km (0.098 R)
• M33: 12,456,566 km (0.102 R)
• M34: 12,554,253 km (0.107 R)
• M35: 15,495,946 km (0.06 R)
• M36: 15,706,430 km (0.075 R)
• M37: 16,290,161 km (0.116 R)
• M38: 16,557,792 km (0.105 R)
• M39: 17,151,845 km (0.073 R)
• M40: 17,807,831 km (0.099 R)
• M41: 18,083,690 km (0.102 R)
• M42: 19,540,474 km (0.062 R)
• M43: 19,825,009 km (0.03 R)
• M44: 20,860,525 km (0.105 R)
• M45: 20,976,613 km (0.1 R)
• M46: 21,736,870 km (0.042 R)
• M47: 22,150,059 km (0.091 R)
• M48: 22,924,079 km (0.085 R)
• M49: 23,949,722 km (0.099 R)
• M50: 24,376,375 km (0.111 R)
• M51: 24,744,236 km (0.075 R)
• M52: 25,423,111 km (0.092 R)
• M53: 26,925,822 km (0.081 R)
• M54: 27,178,941 km (0.102 R)
• M55: 28,328,451 km (0.118 R)
• M56: 28,715,012 km (0.095 R)
• M57: 29,233,369 km (0.119 R)
• M58: 29,754,717 km (0.09 R)
• M59: 30,016,514 km (0.112 R)
• M60: 30,213,384 km (0.091 R)
• M61: 30,872,812 km (0.094 R)
• M62: 32,004,669 km (0.105 R)
• M63: 33,082,372 km (0.118 R)
• M64: 33,353,593 km (0.112 R)
• M65: 33,489,578 km (0.119 R)
• M66: 34,308,925 km (0.103 R)
• M67: 34,652,252 km (0.085 R)
• M68: 35,342,497 km (0.068 R)
• M69: 36,526,115 km (0.114 R)
• M70: 38,361,532 km (0.052 R)
• M71: 38,860,740 km (0.093 R)
• M72: 39,577,762 km (0.105 R)
• M73: 39,721,675 km (0.117 R)
• M74: 40,443,934 km (0.106 R)
• M75: 40,588,894 km (0.055 R)
• M76: 42,562,838 km (0.078 R)
• M77: 43,227,801 km (0.117 R)
• M78: 43,970,704 km (0.062 R)
• M79: 45,393,679 km (0.059 R)
• M80: 46,148,699 km (0.072 R)
• M81: 46,603,776 km (0.093 R)
• M82: 47,289,084 km (0.115 R)
• M83: 48,901,150 km (0.11 R)
• M84: 49,908,094 km (0.052 R)
• M85: 50,453,079 km (0.086 R)
• M86: 51,235,176 km (0.119 R)
• M87: 52,257,827 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 12.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.58 AU - 11.6 AU

Year: 13123 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,827,485 km

• M1: 179,817 km (0.063 R)
• M2: 294,558 km (0.059 R)
• M3: 889,210 km (0.074 R)
• M4: 1,374,206 km (0.106 R)
• M5: 1,963,622 km (0.079 R)
• M6: 2,226,316 km (0.113 R)
• M7: 3,182,994 km (0.114 R)
• M8: 3,353,835 km (0.093 R)
• M9: 3,457,805 km (0.119 R)
• M10: 3,598,278 km (0.067 R)
• M11: 4,366,612 km (0.029 R)
• M12: 5,225,154 km (0.059 R)
• M13: 5,305,788 km (0.093 R)
• M14: 5,509,241 km (0.057 R)
• M15: 6,739,683 km (0.06 R)
• M16: 7,228,270 km (0.117 R)
• M17: 8,475,617 km (0.086 R)
• M18: 9,246,196 km (0.111 R)
• M19: 9,739,121 km (0.103 R)
• M20: 11,008,758 km (0.083 R)
• M21: 11,269,058 km (0.079 R)
• M22: 11,478,645 km (0.083 R)
• M23: 11,636,770 km (0.072 R)
• M24: 12,168,889 km (0.071 R)
• M25: 14,490,050 km (0.057 R)
• M26: 14,832,629 km (0.091 R)
• M27: 15,700,745 km (0.045 R)
• M28: 15,817,731 km (0.076 R)
• M29: 16,525,927 km (0.053 R)
• M30: 16,824,076 km (0.112 R)
• M31: 17,244,446 km (0.088 R)
• M32: 18,588,283 km (0.029 R)
• M33: 18,960,483 km (0.117 R)
• M34: 19,649,531 km (0.117 R)
• M35: 20,283,078 km (0.045 R)
• M36: 20,666,347 km (0.102 R)
• M37: 21,052,160 km (0.071 R)
• M38: 21,961,416 km (0.119 R)
• M39: 23,684,036 km (0.111 R)
• M40: 25,656,184 km (0.071 R)
• M41: 26,001,456 km (0.074 R)
• M42: 27,892,972 km (0.111 R)
• M43: 28,319,176 km (0.1 R)
• M44: 28,891,089 km (0.084 R)
• M45: 29,250,423 km (0.095 R)
• M46: 29,973,429 km (0.109 R)
• M47: 31,069,084 km (0.089 R)
• M48: 31,584,898 km (0.074 R)
• M49: 33,374,687 km (0.112 R)
• M50: 33,902,917 km (0.108 R)
• M51: 34,054,459 km (0.116 R)
• M52: 35,044,199 km (0.075 R)
• M53: 37,364,312 km (0.049 R)
• M54: 37,991,426 km (0.075 R)
• M55: 39,097,254 km (0.118 R)
• M56: 40,293,588 km (0.113 R)
• M57: 40,614,775 km (0.114 R)
• M58: 40,695,109 km (0.104 R)
• M59: 41,745,136 km (0.114 R)
• M60: 44,119,703 km (0.1 R)
• M61: 45,531,907 km (0.057 R)
• M62: 45,615,532 km (0.058 R)
• M63: 46,790,324 km (0.096 R)
• M64: 47,550,880 km (0.077 R)
• M65: 47,805,346 km (0.036 R)
• M66: 48,571,287 km (0.07 R)
• M67: 48,656,707 km (0.104 R)
• M68: 48,742,128 km (0.082 R)
• M69: 49,513,006 km (0.035 R)
• M70: 50,029,268 km (0.12 R)
• M71: 50,201,605 km (0.112 R)
• M72: 50,287,923 km (0.116 R)
• M73: 50,720,260 km (0.076 R)
• M74: 51,675,592 km (0.081 R)
• M75: 52,024,455 km (0.036 R)
• M76: 52,286,700 km (0.081 R)
• M77: 53,339,719 km (0.119 R)
• M78: 53,780,584 km (0.105 R)
• M79: 54,134,084 km (0.106 R)
• M80: 54,222,646 km (0.11 R)
• M81: 54,665,904 km (0.118 R)
• M82: 55,021,349 km (0.091 R)
• M83: 57,531,302 km (0.114 R)
• M84: 57,712,016 km (0.112 R)
• M85: 58,436,668 km (0.111 R)
• M86: 58,709,236 km (0.035 R)
• M87: 60,353,316 km (0.068 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit