🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.53 AU - 0.69 AU

Year: 313 Days

Day: 21.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 9.8

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.55 AU - 0.87 AU

Year: 392 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 56,174,554 km

• M1: 123,418 km (0.098 R)
• M2: 230,381 km (0.053 R)
• M3: 306,676 km (0.05 R)
• M4: 388,954 km (0.073 R)
• M5: 487,839 km (0.101 R)
• M6: 685,457 km (0.112 R)
• M7: 832,063 km (0.118 R)
• M8: 928,105 km (0.052 R)
• M9: 1,037,760 km (0.12 R)
• M10: 1,121,834 km (0.092 R)
• M11: 1,197,980 km (0.101 R)
• M12: 1,276,070 km (0.099 R)
• M13: 1,366,726 km (0.107 R)
• M14: 1,515,127 km (0.115 R)
• M15: 1,709,904 km (0.104 R)
• M16: 1,834,519 km (0.079 R)
• M17: 1,949,709 km (0.092 R)
• M18: 2,092,575 km (0.117 R)
• M19: 2,162,288 km (0.091 R)
• M20: 2,297,225 km (0.116 R)
• M21: 2,448,468 km (0.034 R)
• M22: 2,569,194 km (0.098 R)
• M23: 2,630,230 km (0.1 R)
• M24: 2,753,947 km (0.042 R)
• M25: 2,837,572 km (0.114 R)
• M26: 2,971,612 km (0.117 R)
• M27: 3,122,257 km (0.065 R)
• M28: 3,187,631 km (0.117 R)
• M29: 3,408,737 km (0.108 R)
• M30: 3,483,686 km (0.056 R)
• M31: 3,619,820 km (0.117 R)
• M32: 3,843,020 km (0.079 R)
• M33: 4,046,922 km (0.078 R)
• M34: 4,110,351 km (0.115 R)
• M35: 4,174,229 km (0.085 R)
• M36: 4,294,805 km (0.09 R)
• M37: 4,424,656 km (0.073 R)
• M38: 4,688,397 km (0.098 R)
• M39: 4,906,511 km (0.077 R)
• M40: 5,016,765 km (0.108 R)
• M41: 5,196,731 km (0.113 R)
• M42: 5,607,227 km (0.084 R)
• M43: 5,713,741 km (0.059 R)
• M44: 5,812,027 km (0.104 R)
• M45: 5,874,858 km (0.065 R)
• M46: 5,964,916 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.8

Radius: 12.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.26 AU - 1.38 AU

Year: 995 Days

Day: 14.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 56,174,554 km

• M1: 159,322 km (0.088 R)
• M2: 265,237 km (0.04 R)
• M3: 376,388 km (0.074 R)
• M4: 506,987 km (0.099 R)
• M5: 611,855 km (0.065 R)
• M6: 739,761 km (0.095 R)
• M7: 862,581 km (0.063 R)
• M8: 976,874 km (0.028 R)
• M9: 1,080,097 km (0.112 R)
• M10: 1,245,402 km (0.057 R)
• M11: 1,370,616 km (0.06 R)
• M12: 1,550,732 km (0.072 R)
• M13: 1,640,640 km (0.092 R)
• M14: 1,859,950 km (0.1 R)
• M15: 2,217,938 km (0.072 R)
• M16: 2,401,495 km (0.094 R)
• M17: 2,537,030 km (0.06 R)
• M18: 2,737,192 km (0.055 R)
• M19: 2,863,004 km (0.115 R)
• M20: 3,169,829 km (0.099 R)
• M21: 3,318,978 km (0.084 R)
• M22: 3,411,280 km (0.111 R)
• M23: 3,632,984 km (0.117 R)
• M24: 3,824,320 km (0.097 R)
• M25: 4,036,899 km (0.12 R)
• M26: 4,135,633 km (0.094 R)
• M27: 4,226,140 km (0.097 R)
• M28: 4,390,698 km (0.089 R)
• M29: 4,576,199 km (0.097 R)
• M30: 4,745,244 km (0.103 R)
• M31: 4,840,090 km (0.062 R)
• M32: 4,926,108 km (0.076 R)
• M33: 5,148,112 km (0.09 R)
• M34: 5,235,776 km (0.086 R)
• M35: 5,314,315 km (0.087 R)
• M36: 5,561,899 km (0.095 R)
• M37: 5,702,372 km (0.058 R)
• M38: 5,874,409 km (0.059 R)
• M39: 6,037,920 km (0.12 R)
• M40: 6,151,315 km (0.092 R)
• M41: 6,327,840 km (0.11 R)
• M42: 6,411,466 km (0.12 R)
• M43: 6,495,540 km (0.113 R)
• M44: 6,878,360 km (0.082 R)
• M45: 7,061,767 km (0.031 R)
• M46: 7,214,058 km (0.118 R)
• M47: 7,334,335 km (0.092 R)
• M48: 7,433,369 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.5

Radius: 11.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.5 AU - 2.34 AU

Year: 1745 Days

Day: 7.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,174,554 km

• M1: 146,157 km (0.081 R)
• M2: 220,657 km (0.067 R)
• M3: 350,209 km (0.108 R)
• M4: 575,952 km (0.068 R)
• M5: 697,724 km (0.105 R)
• M6: 822,040 km (0.093 R)
• M7: 1,216,829 km (0.095 R)
• M8: 1,309,430 km (0.086 R)
• M9: 1,422,227 km (0.059 R)
• M10: 1,630,168 km (0.082 R)
• M11: 1,733,241 km (0.115 R)
• M12: 1,887,177 km (0.036 R)
• M13: 2,076,119 km (0.038 R)
• M14: 2,302,610 km (0.119 R)
• M15: 2,440,540 km (0.1 R)
• M16: 2,559,320 km (0.098 R)
• M17: 2,646,835 km (0.113 R)
• M18: 2,769,057 km (0.105 R)
• M19: 2,950,220 km (0.088 R)
• M20: 3,042,372 km (0.105 R)
• M21: 3,194,064 km (0.098 R)
• M22: 3,288,760 km (0.051 R)
• M23: 3,480,843 km (0.075 R)
• M24: 3,578,381 km (0.079 R)
• M25: 3,651,983 km (0.119 R)
• M26: 3,964,792 km (0.086 R)
• M27: 4,066,669 km (0.095 R)
• M28: 4,156,726 km (0.104 R)
• M29: 5,189,550 km (0.118 R)
• M30: 5,399,735 km (0.105 R)
• M31: 5,698,781 km (0.071 R)
• M32: 5,988,702 km (0.086 R)
• M33: 6,061,855 km (0.057 R)
• M34: 6,209,359 km (0.079 R)
• M35: 6,583,054 km (0.119 R)
• M36: 6,673,860 km (0.097 R)
• M37: 6,841,410 km (0.106 R)
• M38: 7,056,681 km (0.11 R)
• M39: 7,149,581 km (0.079 R)
• M40: 7,227,372 km (0.116 R)
• M41: 7,988,377 km (0.081 R)
• M42: 8,841,533 km (0.102 R)
• M43: 9,025,838 km (0.09 R)
• M44: 9,500,512 km (0.103 R)
• M45: 9,706,359 km (0.085 R)
• M46: 10,000,618 km (0.071 R)
• M47: 10,210,204 km (0.113 R)
• M48: 10,918,999 km (0.03 R)
• M49: 11,008,758 km (0.085 R)
• M50: 11,098,816 km (0.058 R)
• M51: 11,225,226 km (0.092 R)
• M52: 11,570,647 km (0.059 R)
• M53: 11,938,060 km (0.096 R)
• M54: 12,216,312 km (0.109 R)
• M55: 12,402,860 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.6

Radius: 14.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.91 AU - 3.75 AU

Year: 3986 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,174,554 km

• M1: 188,793 km (0.045 R)
• M2: 363,672 km (0.086 R)
• M3: 474,524 km (0.107 R)
• M4: 601,982 km (0.118 R)
• M5: 735,124 km (0.096 R)
• M6: 842,685 km (0.045 R)
• M7: 1,005,746 km (0.103 R)
• M8: 1,148,762 km (0.042 R)
• M9: 1,244,654 km (0.108 R)
• M10: 1,503,159 km (0.079 R)
• M11: 1,705,865 km (0.104 R)
• M12: 1,943,576 km (0.108 R)
• M13: 2,047,097 km (0.085 R)
• M14: 2,219,434 km (0.118 R)
• M15: 2,369,032 km (0.074 R)
• M16: 2,635,914 km (0.036 R)
• M17: 2,751,254 km (0.112 R)
• M18: 3,230,117 km (0.058 R)
• M19: 3,751,615 km (0.11 R)
• M20: 4,047,370 km (0.109 R)
• M21: 4,147,751 km (0.084 R)
• M22: 4,282,837 km (0.069 R)
• M23: 4,385,162 km (0.092 R)
• M24: 4,909,204 km (0.055 R)
• M25: 5,233,382 km (0.095 R)
• M26: 5,676,641 km (0.089 R)
• M27: 5,978,978 km (0.107 R)
• M28: 7,058,327 km (0.069 R)
• M29: 7,301,872 km (0.049 R)
• M30: 7,568,904 km (0.056 R)
• M31: 8,218,757 km (0.042 R)
• M32: 8,432,234 km (0.096 R)
• M33: 8,799,496 km (0.092 R)
• M34: 9,238,267 km (0.112 R)
• M35: 9,616,899 km (0.079 R)
• M36: 9,932,551 km (0.115 R)
• M37: 10,114,462 km (0.038 R)
• M38: 10,666,927 km (0.11 R)
• M39: 10,900,000 km (0.113 R)
• M40: 11,040,622 km (0.07 R)
• M41: 11,395,019 km (0.115 R)
• M42: 11,490,164 km (0.088 R)
• M43: 12,505,185 km (0.069 R)
• M44: 13,148,007 km (0.1 R)
• M45: 13,700,323 km (0.081 R)
• M46: 14,672,260 km (0.111 R)
• M47: 14,879,752 km (0.114 R)
• M48: 15,062,112 km (0.113 R)
• M49: 15,587,201 km (0.053 R)
• M50: 15,772,403 km (0.107 R)
• M51: 15,958,353 km (0.097 R)
• M52: 16,628,402 km (0.1 R)
• M53: 17,116,540 km (0.099 R)
• M54: 17,362,329 km (0.037 R)
• M55: 17,636,841 km (0.05 R)
• M56: 17,968,350 km (0.099 R)
• M57: 18,246,003 km (0.084 R)
• M58: 18,609,227 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.6

Radius: 3.4

Gravity: 56.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.63 AU - 8.97 AU

Year: 12939 Days

Day: 20.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 64.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,174,554 km

• M1: 68,366 km (0.086 R)
• M2: 125,513 km (0.114 R)
• M3: 213,177 km (0.107 R)
• M4: 458,069 km (0.082 R)
• M5: 578,046 km (0.078 R)
• M6: 688,749 km (0.074 R)
• M7: 786,137 km (0.097 R)
• M8: 846,724 km (0.091 R)
• M9: 1,037,611 km (0.106 R)
• M10: 1,081,892 km (0.099 R)
• M11: 1,265,149 km (0.108 R)
• M12: 1,924,876 km (0.075 R)
• M13: 1,952,103 km (0.085 R)
• M14: 2,522,968 km (0.082 R)
• M15: 2,826,502 km (0.111 R)
• M16: 2,857,619 km (0.117 R)
• M17: 2,919,851 km (0.099 R)
• M18: 3,045,962 km (0.103 R)
• M19: 3,205,882 km (0.07 R)
• M20: 3,634,779 km (0.099 R)
• M21: 3,702,248 km (0.049 R)
• M22: 3,736,207 km (0.102 R)
• M23: 3,873,089 km (0.079 R)
• M24: 4,011,467 km (0.079 R)
• M25: 4,116,485 km (0.086 R)
• M26: 4,151,640 km (0.108 R)
• M27: 4,764,692 km (0.04 R)
• M28: 4,913,093 km (0.11 R)
• M29: 5,560,254 km (0.07 R)
• M30: 5,638,194 km (0.114 R)
• M31: 6,033,133 km (0.097 R)
• M32: 6,153,260 km (0.086 R)
• M33: 6,559,717 km (0.112 R)
• M34: 7,613,185 km (0.112 R)
• M35: 8,270,069 km (0.108 R)
• M36: 8,627,758 km (0.068 R)
• M37: 9,497,370 km (0.112 R)
• M38: 9,824,691 km (0.119 R)
• M39: 10,974,799 km (0.069 R)
• M40: 11,268,908 km (0.106 R)
• M41: 11,417,010 km (0.045 R)
• M42: 12,268,073 km (0.049 R)
• M43: 12,318,786 km (0.09 R)
• M44: 12,369,500 km (0.06 R)
• M45: 13,035,809 km (0.067 R)
• M46: 13,139,331 km (0.067 R)
• M47: 13,766,146 km (0.086 R)
• M48: 14,402,834 km (0.045 R)
• M49: 14,509,797 km (0.1 R)
• M50: 16,257,997 km (0.11 R)
• M51: 17,270,027 km (0.105 R)
• M52: 18,186,763 km (0.112 R)
• M53: 18,476,384 km (0.097 R)
• M54: 19,828,599 km (0.096 R)
• M55: 20,007,219 km (0.09 R)
• M56: 20,366,254 km (0.067 R)
• M57: 21,946,307 km (0.045 R)
• M58: 22,378,495 km (0.05 R)
• M59: 22,564,445 km (0.059 R)
• M60: 22,875,758 km (0.045 R)
• M61: 24,452,969 km (0.096 R)
• M62: 25,093,696 km (0.101 R)
• M63: 26,653,703 km (0.077 R)
• M64: 26,916,696 km (0.081 R)
• M65: 29,119,525 km (0.114 R)
• M66: 29,187,143 km (0.055 R)
• M67: 29,458,214 km (0.116 R)
• M68: 29,594,049 km (0.088 R)
• M69: 31,309,937 km (0.117 R)
• M70: 31,865,842 km (0.062 R)
• M71: 32,144,992 km (0.104 R)
• M72: 32,214,854 km (0.053 R)
• M73: 34,621,884 km (0.081 R)
• M74: 35,629,725 km (0.111 R)
• M75: 37,012,907 km (0.116 R)
• M76: 38,117,238 km (0.112 R)
• M77: 38,636,193 km (0.075 R)
• M78: 38,933,893 km (0.072 R)
• M79: 40,584,406 km (0.111 R)
• M80: 40,735,650 km (0.048 R)
• M81: 42,487,590 km (0.052 R)
• M82: 43,102,737 km (0.036 R)
• M83: 43,566,042 km (0.082 R)
• M84: 43,875,859 km (0.09 R)
• M85: 45,200,548 km (0.054 R)
• M86: 45,357,177 km (0.093 R)
• M87: 48,850,137 km (0.067 R)
• M88: 48,930,621 km (0.113 R)
• M89: 51,036,062 km (0.059 R)
• M90: 52,264,110 km (0.09 R)
• M91: 54,249,125 km (0.102 R)
• M92: 54,749,230 km (0.096 R)
• M93: 54,916,331 km (0.098 R)
• M94: 54,999,956 km (0.069 R)
• M95: 55,334,607 km (0.117 R)
• M96: 56,174,599 km (0.091 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: 275 - 14,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit