🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.93 AU - 0.99 AU

Year: 356 Days

Day: 19.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,286,954 km

• M1: 227,538 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.16 AU - 1.88 AU

Year: 710 Days

Day: 33.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.56 AU - 1.64 AU

Year: 767 Days

Day: 36.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.3

Radius: 13.1

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.22 AU - 8.38 AU

Year: 9057 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,286,954 km

• M1: 275,110 km (0.086 R)
• M2: 385,364 km (0.067 R)
• M3: 467,643 km (0.117 R)
• M4: 585,376 km (0.077 R)
• M5: 1,060,051 km (0.049 R)
• M6: 1,537,417 km (0.069 R)
• M7: 1,640,789 km (0.103 R)
• M8: 1,746,555 km (0.075 R)
• M9: 1,832,873 km (0.112 R)
• M10: 1,942,977 km (0.113 R)
• M11: 2,170,067 km (0.104 R)
• M12: 2,406,132 km (0.036 R)
• M13: 2,601,058 km (0.044 R)
• M14: 3,006,917 km (0.12 R)
• M15: 3,190,923 km (0.047 R)
• M16: 3,570,303 km (0.027 R)
• M17: 3,709,429 km (0.073 R)
• M18: 4,254,414 km (0.101 R)
• M19: 4,917,282 km (0.086 R)
• M20: 6,747,014 km (0.064 R)
• M21: 7,234,553 km (0.119 R)
• M22: 7,805,867 km (0.081 R)
• M23: 8,428,793 km (0.065 R)
• M24: 9,029,727 km (0.108 R)
• M25: 10,632,669 km (0.046 R)
• M26: 10,874,568 km (0.077 R)
• M27: 11,281,774 km (0.049 R)
• M28: 11,985,632 km (0.087 R)
• M29: 12,491,123 km (0.111 R)
• M30: 12,831,907 km (0.068 R)
• M31: 13,566,433 km (0.089 R)
• M32: 14,850,880 km (0.076 R)
• M33: 15,031,145 km (0.056 R)
• M34: 15,166,831 km (0.092 R)
• M35: 15,257,487 km (0.051 R)
• M36: 15,393,770 km (0.046 R)
• M37: 15,484,876 km (0.096 R)
• M38: 16,173,923 km (0.105 R)
• M39: 16,266,674 km (0.114 R)
• M40: 16,499,000 km (0.101 R)
• M41: 17,108,312 km (0.085 R)
• M42: 17,486,944 km (0.073 R)
• M43: 17,629,660 km (0.072 R)
• M44: 18,300,906 km (0.118 R)
• M45: 18,590,976 km (0.118 R)
• M46: 18,980,379 km (0.083 R)
• M47: 19,520,129 km (0.06 R)
• M48: 20,564,471 km (0.115 R)
• M49: 20,664,851 km (0.06 R)
• M50: 21,118,881 km (0.094 R)
• M51: 21,220,159 km (0.088 R)
• M52: 21,474,176 km (0.078 R)
• M53: 22,967,163 km (0.056 R)
• M54: 23,332,630 km (0.061 R)
• M55: 23,963,634 km (0.096 R)
• M56: 24,069,250 km (0.105 R)
• M57: 24,600,173 km (0.114 R)
• M58: 24,813,500 km (0.119 R)
• M59: 26,707,109 km (0.116 R)
• M60: 28,311,247 km (0.097 R)
• M61: 28,871,491 km (0.095 R)
• M62: 28,983,989 km (0.041 R)
• M63: 29,209,433 km (0.102 R)
• M64: 29,548,721 km (0.116 R)
• M65: 30,517,218 km (0.032 R)
• M66: 30,976,483 km (0.077 R)
• M67: 32,368,192 km (0.048 R)
• M68: 32,719,298 km (0.09 R)
• M69: 33,071,751 km (0.095 R)
• M70: 34,017,509 km (0.072 R)
• M71: 36,969,224 km (0.097 R)
• M72: 38,135,639 km (0.105 R)
• M73: 38,630,359 km (0.028 R)
• M74: 38,878,542 km (0.088 R)
• M75: 39,626,232 km (0.051 R)
• M76: 40,378,709 km (0.066 R)
• M77: 41,135,974 km (0.037 R)
• M78: 42,280,547 km (0.047 R)
• M79: 42,600,238 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 13.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.69 AU - 9.65 AU

Year: 9669 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,286,954 km

• M1: 219,610 km (0.03 R)
• M2: 666,758 km (0.073 R)
• M3: 909,106 km (0.06 R)
• M4: 1,065,885 km (0.083 R)
• M5: 1,444,667 km (0.086 R)
• M6: 1,986,959 km (0.097 R)
• M7: 2,111,275 km (0.069 R)
• M8: 2,367,985 km (0.116 R)
• M9: 2,657,756 km (0.114 R)
• M10: 2,749,310 km (0.102 R)
• M11: 3,646,598 km (0.081 R)
• M12: 3,982,445 km (0.117 R)
• M13: 4,546,279 km (0.085 R)
• M14: 4,656,683 km (0.113 R)
• M15: 4,823,783 km (0.047 R)
• M16: 5,164,268 km (0.111 R)
• M17: 5,453,890 km (0.07 R)
• M18: 5,689,656 km (0.067 R)
• M19: 5,958,782 km (0.113 R)
• M20: 6,324,400 km (0.066 R)
• M21: 8,159,068 km (0.115 R)
• M22: 9,823,195 km (0.05 R)
• M23: 10,730,655 km (0.086 R)
• M24: 11,325,606 km (0.104 R)
• M25: 11,854,883 km (0.037 R)
• M26: 12,392,388 km (0.087 R)
• M27: 12,859,433 km (0.066 R)
• M28: 13,174,037 km (0.092 R)
• M29: 13,371,955 km (0.069 R)
• M30: 14,295,124 km (0.106 R)
• M31: 14,498,577 km (0.073 R)
• M32: 15,031,893 km (0.089 R)
• M33: 15,571,792 km (0.03 R)
• M34: 16,075,787 km (0.081 R)
• M35: 16,372,290 km (0.066 R)
• M36: 16,585,318 km (0.067 R)
• M37: 18,189,156 km (0.118 R)
• M38: 18,321,401 km (0.106 R)
• M39: 18,498,226 km (0.074 R)
• M40: 18,675,649 km (0.096 R)
• M41: 19,525,813 km (0.107 R)
• M42: 20,526,025 km (0.104 R)
• M43: 20,893,886 km (0.089 R)
• M44: 21,032,413 km (0.107 R)
• M45: 21,125,015 km (0.107 R)
• M46: 21,263,991 km (0.1 R)
• M47: 21,496,316 km (0.051 R)
• M48: 22,528,841 km (0.106 R)
• M49: 22,955,943 km (0.112 R)
• M50: 23,242,273 km (0.038 R)
• M51: 23,385,738 km (0.107 R)
• M52: 23,721,884 km (0.081 R)
• M53: 23,962,886 km (0.12 R)
• M54: 24,496,053 km (0.091 R)
• M55: 24,739,748 km (0.094 R)
• M56: 25,574,205 km (0.098 R)
• M57: 25,871,007 km (0.103 R)
• M58: 27,321,358 km (0.087 R)
• M59: 28,030,901 km (0.084 R)
• M60: 28,387,991 km (0.119 R)
• M61: 28,746,577 km (0.119 R)
• M62: 30,248,091 km (0.101 R)
• M63: 31,298,418 km (0.096 R)
• M64: 31,562,907 km (0.061 R)
• M65: 31,775,037 km (0.071 R)
• M66: 32,307,455 km (0.098 R)
• M67: 32,414,268 km (0.101 R)
• M68: 32,842,717 km (0.082 R)
• M69: 33,922,215 km (0.105 R)
• M70: 34,357,245 km (0.074 R)
• M71: 35,232,842 km (0.076 R)
• M72: 35,342,796 km (0.106 R)
• M73: 36,115,768 km (0.104 R)
• M74: 36,393,272 km (0.117 R)
• M75: 36,560,074 km (0.107 R)
• M76: 37,285,773 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.6

Radius: 5.4

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.1 AU - 13.68 AU

Year: 18558 Days

Day: 21.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,286,954 km

• M1: 98,585 km (0.109 R)
• M2: 165,605 km (0.093 R)
• M3: 241,900 km (0.088 R)
• M4: 433,086 km (0.096 R)
• M5: 479,760 km (0.064 R)
• M6: 561,590 km (0.118 R)
• M7: 612,902 km (0.101 R)
• M8: 720,763 km (0.106 R)
• M9: 777,011 km (0.076 R)
• M10: 834,756 km (0.082 R)
• M11: 874,100 km (0.095 R)
• M12: 1,016,966 km (0.105 R)
• M13: 1,660,387 km (0.093 R)
• M14: 2,156,005 km (0.115 R)
• M15: 2,210,757 km (0.111 R)
• M16: 2,520,126 km (0.05 R)
• M17: 3,086,054 km (0.051 R)
• M18: 3,335,733 km (0.115 R)
• M19: 3,463,041 km (0.027 R)
• M20: 3,954,769 km (0.118 R)
• M21: 4,929,998 km (0.045 R)
• M22: 5,075,257 km (0.108 R)
• M23: 6,325,596 km (0.077 R)
• M24: 6,802,814 km (0.098 R)
• M25: 7,045,761 km (0.086 R)
• M26: 7,291,550 km (0.106 R)
• M27: 7,540,181 km (0.055 R)
• M28: 8,131,093 km (0.091 R)
• M29: 8,302,682 km (0.083 R)
• M30: 8,432,084 km (0.076 R)
• M31: 9,581,893 km (0.083 R)
• M32: 10,499,377 km (0.085 R)
• M33: 10,874,120 km (0.066 R)
• M34: 12,318,188 km (0.079 R)
• M35: 13,213,232 km (0.114 R)
• M36: 13,974,984 km (0.061 R)
• M37: 14,180,532 km (0.12 R)
• M38: 14,803,009 km (0.096 R)
• M39: 14,907,727 km (0.102 R)
• M40: 15,328,695 km (0.071 R)
• M41: 15,434,461 km (0.107 R)
• M42: 15,487,568 km (0.031 R)
• M43: 15,647,040 km (0.052 R)
• M44: 16,074,740 km (0.101 R)
• M45: 17,216,022 km (0.064 R)
• M46: 17,657,635 km (0.082 R)
• M47: 18,834,372 km (0.116 R)
• M48: 19,403,592 km (0.1 R)
• M49: 19,920,752 km (0.102 R)
• M50: 20,036,391 km (0.081 R)
• M51: 21,440,068 km (0.107 R)
• M52: 21,855,501 km (0.091 R)
• M53: 22,273,477 km (0.081 R)
• M54: 22,513,582 km (0.057 R)
• M55: 22,996,334 km (0.066 R)
• M56: 25,023,236 km (0.093 R)
• M57: 25,272,915 km (0.107 R)
• M58: 26,152,849 km (0.117 R)
• M59: 26,532,978 km (0.109 R)
• M60: 27,555,778 km (0.052 R)
• M61: 28,266,368 km (0.117 R)
• M62: 28,721,744 km (0.118 R)
• M63: 29,705,649 km (0.112 R)
• M64: 30,234,926 km (0.081 R)
• M65: 30,434,191 km (0.063 R)
• M66: 30,834,066 km (0.048 R)
• M67: 32,314,935 km (0.106 R)
• M68: 33,406,551 km (0.09 R)
• M69: 34,510,134 km (0.116 R)
• M70: 35,066,339 km (0.081 R)
• M71: 35,625,536 km (0.07 R)
• M72: 36,540,626 km (0.114 R)
• M73: 36,894,575 km (0.08 R)
• M74: 37,677,421 km (0.114 R)
• M75: 38,035,109 km (0.113 R)
• M76: 38,393,845 km (0.086 R)
• M77: 39,767,303 km (0.095 R)
• M78: 40,350,435 km (0.077 R)
• M79: 42,487,740 km (0.114 R)
• M80: 42,934,589 km (0.068 R)
• M81: 43,233,186 km (0.074 R)
• M82: 43,532,681 km (0.117 R)
• M83: 44,812,790 km (0.078 R)
• M84: 45,495,555 km (0.107 R)
• M85: 45,723,991 km (0.042 R)
• M86: 46,564,432 km (0.111 R)
• M87: 46,794,663 km (0.106 R)
• M88: 46,948,300 km (0.053 R)
• M89: 47,718,878 km (0.084 R)
• M90: 48,493,646 km (0.116 R)
• M91: 50,370,201 km (0.12 R)
• M92: 51,396,443 km (0.063 R)
• M93: 51,872,463 km (0.108 R)
• M94: 52,509,451 km (0.115 R)
• M95: 52,748,957 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.1

Radius: 7.9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14 AU - 14.72 AU

Year: 20610 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,286,954 km

• M1: 100,679 km (0.12 R)
• M2: 174,431 km (0.059 R)
• M3: 534,364 km (0.074 R)
• M4: 597,195 km (0.11 R)
• M5: 753,973 km (0.076 R)
• M6: 1,107,922 km (0.116 R)
• M7: 2,224,221 km (0.081 R)
• M8: 2,471,506 km (0.097 R)
• M9: 2,580,114 km (0.036 R)
• M10: 4,089,258 km (0.07 R)
• M11: 4,304,978 km (0.061 R)
• M12: 4,747,488 km (0.041 R)
• M13: 5,297,859 km (0.114 R)
• M14: 5,580,449 km (0.101 R)
• M15: 5,868,126 km (0.071 R)
• M16: 6,760,029 km (0.095 R)
• M17: 7,535,245 km (0.058 R)
• M18: 7,799,883 km (0.107 R)
• M19: 7,906,547 km (0.072 R)
• M20: 8,722,304 km (0.068 R)
• M21: 8,944,457 km (0.1 R)
• M22: 9,678,982 km (0.083 R)
• M23: 10,024,553 km (0.098 R)
• M24: 10,550,539 km (0.03 R)
• M25: 11,386,492 km (0.093 R)
• M26: 12,429,937 km (0.106 R)
• M27: 12,931,539 km (0.102 R)
• M28: 13,503,751 km (0.085 R)
• M29: 14,475,838 km (0.075 R)
• M30: 14,937,048 km (0.085 R)
• M31: 15,739,042 km (0.081 R)
• M32: 15,874,129 km (0.089 R)
• M33: 15,941,747 km (0.115 R)
• M34: 17,245,493 km (0.097 R)
• M35: 17,454,481 km (0.115 R)
• M36: 17,594,206 km (0.069 R)
• M37: 18,369,571 km (0.098 R)
• M38: 19,372,625 km (0.112 R)
• M39: 19,735,101 km (0.084 R)
• M40: 21,133,093 km (0.053 R)
• M41: 21,956,928 km (0.11 R)
• M42: 22,183,419 km (0.049 R)
• M43: 23,250,800 km (0.117 R)
• M44: 24,023,324 km (0.077 R)
• M45: 24,412,727 km (0.119 R)
• M46: 25,040,290 km (0.084 R)
• M47: 25,197,966 km (0.083 R)
• M48: 25,831,962 km (0.109 R)
• M49: 26,310,974 km (0.058 R)
• M50: 27,035,028 km (0.083 R)
• M51: 28,832,297 km (0.035 R)
• M52: 29,163,207 km (0.106 R)
• M53: 29,912,244 km (0.12 R)
• M54: 30,163,419 km (0.086 R)
• M55: 30,583,489 km (0.073 R)
• M56: 30,920,982 km (0.064 R)
• M57: 32,283,220 km (0.066 R)
• M58: 34,801,701 km (0.098 R)
• M59: 35,242,266 km (0.098 R)
• M60: 38,014,913 km (0.094 R)
• M61: 38,924,169 km (0.09 R)
• M62: 39,289,786 km (0.119 R)
• M63: 39,840,606 km (0.098 R)
• M64: 40,764,073 km (0.093 R)
• M65: 41,135,375 km (0.115 R)
• M66: 41,507,874 km (0.075 R)
• M67: 44,146,631 km (0.086 R)
• M68: 45,486,130 km (0.101 R)
• M69: 45,678,663 km (0.091 R)
• M70: 45,967,835 km (0.092 R)
• M71: 47,715,737 km (0.103 R)
• M72: 48,009,248 km (0.105 R)
• M73: 48,205,071 km (0.091 R)
• M74: 51,076,303 km (0.1 R)
• M75: 53,900,562 km (0.069 R)
• M76: 54,410,092 km (0.111 R)
• M77: 55,639,786 km (0.113 R)
• M78: 55,845,633 km (0.036 R)
• M79: 60,861,051 km (0.032 R)
• M80: 62,137,271 km (0.119 R)
• M81: 62,992,971 km (0.071 R)
• M82: 63,422,316 km (0.084 R)
• M83: 64,391,860 km (0.103 R)
• M84: 64,608,029 km (0.098 R)
• M85: 65,040,965 km (0.109 R)
• M86: 66,018,588 km (0.062 R)
• M87: 66,782,285 km (0.096 R)
• M88: 67,439,319 km (0.11 R)
• M89: 67,768,583 km (0.044 R)
• M90: 69,755,542 km (0.043 R)
• M91: 70,756,202 km (0.092 R)
• M92: 70,979,253 km (0.107 R)
• M93: 71,090,853 km (0.09 R)
• M94: 71,425,952 km (0.077 R)
• M95: 72,659,237 km (0.101 R)
• M96: 73,334,971 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 17,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit