🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.76 AU

Year: 208 Days

Day: 22.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 53 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,996,958 km

• M1: 158,873 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.7 AU - 0.74 AU

Year: 217 Days

Day: 34.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.75 AU - 0.97 AU

Year: 283 Days

Day: 27.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.96 AU - 4.4 AU

Year: 3032 Days

Day: 37 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.2

Radius: 10.2

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.5 AU - 9.26 AU

Year: 8606 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,996,958 km

• M1: 153,787 km (0.099 R)
• M2: 321,037 km (0.115 R)
• M3: 487,988 km (0.097 R)
• M4: 559,945 km (0.116 R)
• M5: 646,113 km (0.078 R)
• M6: 758,312 km (0.1 R)
• M7: 899,981 km (0.04 R)
• M8: 968,497 km (0.117 R)
• M9: 1,074,861 km (0.048 R)
• M10: 1,352,066 km (0.036 R)
• M11: 1,458,430 km (0.095 R)
• M12: 1,839,007 km (0.069 R)
• M13: 2,033,334 km (0.045 R)
• M14: 2,656,409 km (0.091 R)
• M15: 3,067,953 km (0.095 R)
• M16: 3,855,287 km (0.052 R)
• M17: 4,027,773 km (0.052 R)
• M18: 4,301,238 km (0.051 R)
• M19: 4,520,249 km (0.114 R)
• M20: 4,681,965 km (0.114 R)
• M21: 5,412,002 km (0.034 R)
• M22: 5,519,264 km (0.098 R)
• M23: 6,088,035 km (0.109 R)
• M24: 6,470,258 km (0.066 R)
• M25: 6,860,110 km (0.116 R)
• M26: 7,140,007 km (0.103 R)
• M27: 7,543,024 km (0.107 R)
• M28: 8,520,197 km (0.086 R)
• M29: 9,407,761 km (0.094 R)
• M30: 10,006,901 km (0.115 R)
• M31: 10,086,038 km (0.099 R)
• M32: 10,324,497 km (0.048 R)
• M33: 10,457,789 km (0.058 R)
• M34: 11,214,904 km (0.031 R)
• M35: 11,683,145 km (0.081 R)
• M36: 11,877,772 km (0.115 R)
• M37: 11,989,521 km (0.118 R)
• M38: 12,326,865 km (0.104 R)
• M39: 12,695,773 km (0.106 R)
• M40: 12,895,935 km (0.073 R)
• M41: 13,183,761 km (0.093 R)
• M42: 14,714,447 km (0.066 R)
• M43: 15,166,232 km (0.116 R)
• M44: 15,287,556 km (0.114 R)
• M45: 15,378,811 km (0.052 R)
• M46: 15,470,065 km (0.061 R)
• M47: 16,331,450 km (0.074 R)
• M48: 16,987,736 km (0.083 R)
• M49: 17,334,952 km (0.068 R)
• M50: 17,684,563 km (0.081 R)
• M51: 18,100,594 km (0.079 R)
• M52: 19,106,042 km (0.094 R)
• M53: 19,963,088 km (0.083 R)
• M54: 20,162,651 km (0.06 R)
• M55: 20,396,323 km (0.051 R)
• M56: 20,664,552 km (0.113 R)
• M57: 21,136,683 km (0.111 R)
• M58: 21,476,121 km (0.096 R)
• M59: 22,332,419 km (0.092 R)
• M60: 22,921,236 km (0.12 R)
• M61: 23,130,224 km (0.094 R)
• M62: 23,234,943 km (0.092 R)
• M63: 23,444,978 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.3

Radius: 12.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.22 AU - 8.98 AU

Year: 8947 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 59.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,996,958 km

• M1: 409,449 km (0.12 R)
• M2: 721,660 km (0.108 R)
• M3: 898,186 km (0.1 R)
• M4: 1,054,216 km (0.09 R)
• M5: 1,277,117 km (0.057 R)
• M6: 1,791,435 km (0.096 R)
• M7: 2,106,637 km (0.064 R)
• M8: 3,455,860 km (0.114 R)
• M9: 3,622,961 km (0.113 R)
• M10: 4,498,408 km (0.099 R)
• M11: 4,650,549 km (0.109 R)
• M12: 4,835,602 km (0.034 R)
• M13: 4,928,951 km (0.113 R)
• M14: 5,502,060 km (0.114 R)
• M15: 5,697,884 km (0.115 R)
• M16: 5,862,890 km (0.108 R)
• M17: 6,096,562 km (0.106 R)
• M18: 6,231,350 km (0.033 R)
• M19: 7,418,110 km (0.103 R)
• M20: 7,526,119 km (0.111 R)
• M21: 7,780,286 km (0.089 R)
• M22: 9,055,010 km (0.1 R)
• M23: 9,170,649 km (0.112 R)
• M24: 10,153,058 km (0.07 R)
• M25: 10,474,394 km (0.048 R)
• M26: 10,595,868 km (0.108 R)
• M27: 10,717,790 km (0.061 R)
• M28: 10,962,981 km (0.116 R)
• M29: 11,168,678 km (0.12 R)
• M30: 11,500,636 km (0.118 R)
• M31: 12,089,303 km (0.112 R)
• M32: 12,344,667 km (0.081 R)
• M33: 12,430,087 km (0.075 R)
• M34: 13,252,277 km (0.067 R)
• M35: 14,136,700 km (0.118 R)
• M36: 14,495,734 km (0.086 R)
• M37: 15,406,786 km (0.095 R)
• M38: 15,637,465 km (0.049 R)
• M39: 16,997,759 km (0.097 R)
• M40: 17,236,068 km (0.077 R)
• M41: 17,957,878 km (0.105 R)
• M42: 18,103,437 km (0.111 R)
• M43: 18,935,650 km (0.083 R)
• M44: 19,083,752 km (0.079 R)
• M45: 19,930,625 km (0.064 R)
• M46: 20,586,462 km (0.057 R)
• M47: 20,789,766 km (0.074 R)
• M48: 21,352,104 km (0.085 R)
• M49: 22,075,111 km (0.102 R)
• M50: 23,121,847 km (0.032 R)
• M51: 23,811,044 km (0.104 R)
• M52: 24,506,824 km (0.048 R)
• M53: 24,668,390 km (0.068 R)
• M54: 24,776,250 km (0.115 R)
• M55: 25,973,332 km (0.111 R)
• M56: 27,300,714 km (0.104 R)
• M57: 27,804,111 km (0.107 R)
• M58: 28,085,205 km (0.096 R)
• M59: 28,423,745 km (0.055 R)
• M60: 28,706,784 km (0.105 R)
• M61: 29,676,328 km (0.084 R)
• M62: 31,999,733 km (0.029 R)
• M63: 32,471,415 km (0.117 R)
• M64: 33,362,120 km (0.056 R)
• M65: 34,682,920 km (0.11 R)
• M66: 34,985,407 km (0.097 R)
• M67: 36,634,424 km (0.08 R)
• M68: 36,757,543 km (0.116 R)
• M69: 36,942,596 km (0.058 R)
• M70: 37,685,648 km (0.112 R)
• M71: 38,183,660 km (0.054 R)
• M72: 38,433,638 km (0.096 R)
• M73: 38,558,702 km (0.114 R)
• M74: 39,123,583 km (0.106 R)
• M75: 39,249,395 km (0.04 R)
• M76: 40,070,986 km (0.11 R)
• M77: 41,410,187 km (0.033 R)
• M78: 41,795,551 km (0.108 R)
• M79: 42,504,944 km (0.063 R)
• M80: 43,153,451 km (0.086 R)
• M81: 43,283,451 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.7

Radius: 6.1

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.19 AU - 18.27 AU

Year: 24276 Days

Day: 20.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,996,958 km

• M1: 108,758 km (0.067 R)
• M2: 622,028 km (0.064 R)
• M3: 892,650 km (0.119 R)
• M4: 1,197,381 km (0.05 R)
• M5: 1,503,459 km (0.061 R)
• M6: 1,591,273 km (0.079 R)
• M7: 2,386,236 km (0.086 R)
• M8: 4,278,649 km (0.099 R)
• M9: 4,614,795 km (0.055 R)
• M10: 4,786,085 km (0.117 R)
• M11: 5,134,947 km (0.083 R)
• M12: 5,401,979 km (0.063 R)
• M13: 5,582,394 km (0.078 R)
• M14: 7,245,025 km (0.091 R)
• M15: 7,796,891 km (0.117 R)
• M16: 8,000,943 km (0.071 R)
• M17: 10,415,303 km (0.081 R)
• M18: 10,527,501 km (0.067 R)
• M19: 10,696,397 km (0.111 R)
• M20: 11,094,328 km (0.116 R)
• M21: 11,323,960 km (0.102 R)
• M22: 11,555,089 km (0.07 R)
• M23: 12,316,841 km (0.1 R)
• M24: 12,435,473 km (0.077 R)
• M25: 12,913,887 km (0.115 R)
• M26: 13,034,462 km (0.088 R)
• M27: 14,136,101 km (0.05 R)
• M28: 14,322,650 km (0.098 R)
• M29: 15,076,773 km (0.045 R)
• M30: 18,762,864 km (0.117 R)
• M31: 19,310,991 km (0.102 R)
• M32: 20,003,778 km (0.081 R)
• M33: 20,143,204 km (0.094 R)
• M34: 21,914,293 km (0.107 R)
• M35: 22,058,206 km (0.09 R)
• M36: 22,274,525 km (0.105 R)
• M37: 22,346,780 km (0.062 R)
• M38: 22,854,815 km (0.094 R)
• M39: 24,625,605 km (0.08 R)
• M40: 25,754,470 km (0.066 R)
• M41: 26,746,454 km (0.117 R)
• M42: 26,900,091 km (0.12 R)
• M43: 27,363,096 km (0.074 R)
• M44: 28,846,359 km (0.07 R)
• M45: 29,003,886 km (0.108 R)
• M46: 29,478,560 km (0.095 R)
• M47: 29,637,433 km (0.106 R)
• M48: 29,796,455 km (0.075 R)
• M49: 30,676,390 km (0.115 R)
• M50: 32,380,010 km (0.099 R)
• M51: 32,707,929 km (0.101 R)
• M52: 33,037,044 km (0.112 R)
• M53: 33,119,473 km (0.103 R)
• M54: 33,201,901 km (0.083 R)
• M55: 33,864,470 km (0.044 R)
• M56: 34,364,276 km (0.109 R)
• M57: 34,615,003 km (0.113 R)
• M58: 36,557,830 km (0.099 R)
• M59: 37,070,502 km (0.075 R)
• M60: 38,796,263 km (0.065 R)
• M61: 40,107,788 km (0.116 R)
• M62: 40,459,941 km (0.119 R)
• M63: 42,594,553 km (0.036 R)
• M64: 42,774,070 km (0.056 R)
• M65: 43,043,795 km (0.04 R)
• M66: 44,310,291 km (0.027 R)
• M67: 45,130,835 km (0.107 R)
• M68: 45,313,793 km (0.063 R)
• M69: 45,405,347 km (0.109 R)
• M70: 46,417,078 km (0.089 R)
• M71: 48,088,684 km (0.1 R)
• M72: 49,590,946 km (0.057 R)
• M73: 50,063,526 km (0.093 R)
• M74: 50,347,911 km (0.103 R)
• M75: 50,727,740 km (0.118 R)
• M76: 50,822,885 km (0.044 R)
• M77: 52,449,013 km (0.074 R)
• M78: 52,834,078 km (0.116 R)
• M79: 52,930,569 km (0.082 R)
• M80: 56,440,434 km (0.066 R)
• M81: 57,230,610 km (0.067 R)
• M82: 59,322,138 km (0.027 R)
• M83: 62,047,811 km (0.118 R)
• M84: 63,169,795 km (0.105 R)
• M85: 63,682,168 km (0.116 R)
• M86: 63,784,792 km (0.043 R)
• M87: 64,092,964 km (0.098 R)
• M88: 64,298,661 km (0.093 R)
• M89: 64,504,657 km (0.066 R)
• M90: 68,144,074 km (0.112 R)
• M91: 68,354,109 km (0.115 R)
• M92: 69,407,278 km (0.045 R)
• M93: 69,935,808 km (0.103 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 19,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit