🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.64 AU - 0.8 AU

Year: 228 Days

Day: 37 Hours

Environment

Temp: 140 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,154,244 km

• M1: 64,477 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.78 AU - 0.8 AU

Year: 262 Days

Day: 46.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.83 AU - 0.85 AU

Year: 287 Days

Day: 19.7 Hours

Environment

Temp: 90 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.22 AU - 1.94 AU

Year: 740 Days

Day: 14.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.22 AU - 4.04 AU

Year: 2578 Days

Day: 31.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.78 AU - 4.5 AU

Year: 2589 Days

Day: 20.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.33 AU - 4.17 AU

Year: 2707 Days

Day: 27.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,154,244 km

• M1: 1,191,547 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.9

Radius: 8.7

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.16 AU - 6.6 AU

Year: 5315 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,154,244 km

• M1: 129,552 km (0.09 R)
• M2: 248,183 km (0.084 R)
• M3: 329,564 km (0.11 R)
• M4: 403,017 km (0.11 R)
• M5: 472,879 km (0.09 R)
• M6: 536,458 km (0.102 R)
• M7: 771,775 km (0.115 R)
• M8: 969,394 km (0.103 R)
• M9: 1,081,593 km (0.08 R)
• M10: 1,168,808 km (0.085 R)
• M11: 1,243,308 km (0.064 R)
• M12: 1,428,809 km (0.085 R)
• M13: 1,724,115 km (0.105 R)
• M14: 1,914,105 km (0.064 R)
• M15: 2,110,976 km (0.048 R)
• M16: 2,295,879 km (0.112 R)
• M17: 2,428,422 km (0.092 R)
• M18: 2,681,392 km (0.07 R)
• M19: 2,861,508 km (0.105 R)
• M20: 3,066,457 km (0.048 R)
• M21: 3,512,408 km (0.095 R)
• M22: 3,888,497 km (0.118 R)
• M23: 4,184,701 km (0.083 R)
• M24: 4,300,640 km (0.101 R)
• M25: 5,116,995 km (0.079 R)
• M26: 5,290,977 km (0.111 R)
• M27: 6,322,305 km (0.109 R)
• M28: 6,482,375 km (0.1 R)
• M29: 6,589,786 km (0.068 R)
• M30: 7,025,415 km (0.044 R)
• M31: 7,218,995 km (0.079 R)
• M32: 7,583,116 km (0.085 R)
• M33: 7,924,498 km (0.117 R)
• M34: 8,039,539 km (0.079 R)
• M35: 8,622,522 km (0.034 R)
• M36: 8,889,405 km (0.096 R)
• M37: 8,978,864 km (0.095 R)
• M38: 9,829,178 km (0.06 R)
• M39: 9,983,713 km (0.092 R)
• M40: 10,326,591 km (0.098 R)
• M41: 10,736,789 km (0.066 R)
• M42: 11,216,699 km (0.109 R)
• M43: 11,281,175 km (0.082 R)
• M44: 11,736,252 km (0.093 R)
• M45: 11,999,096 km (0.111 R)
• M46: 12,065,068 km (0.053 R)
• M47: 12,263,884 km (0.075 R)
• M48: 13,239,561 km (0.115 R)
• M49: 13,410,402 km (0.111 R)
• M50: 13,926,963 km (0.117 R)
• M51: 14,626,034 km (0.103 R)
• M52: 15,050,892 km (0.092 R)
• M53: 15,157,705 km (0.037 R)
• M54: 15,336,475 km (0.098 R)
• M55: 15,444,035 km (0.077 R)
• M56: 15,912,875 km (0.081 R)
• M57: 16,423,004 km (0.112 R)
• M58: 16,533,108 km (0.047 R)
• M59: 17,049,819 km (0.086 R)
• M60: 17,198,370 km (0.099 R)
• M61: 17,646,864 km (0.079 R)
• M62: 17,834,759 km (0.032 R)
• M63: 18,136,947 km (0.071 R)
• M64: 19,362,452 km (0.098 R)
• M65: 19,711,913 km (0.094 R)
• M66: 19,906,989 km (0.06 R)
• M67: 20,772,861 km (0.052 R)
• M68: 21,852,359 km (0.068 R)
• M69: 22,419,186 km (0.032 R)
• M70: 22,663,629 km (0.053 R)
• M71: 22,826,989 km (0.029 R)
• M72: 23,319,765 km (0.109 R)
• M73: 24,232,013 km (0.078 R)
• M74: 24,608,700 km (0.042 R)
• M75: 24,944,996 km (0.097 R)
• M76: 25,325,274 km (0.052 R)
• M77: 25,579,890 km (0.066 R)
• M78: 25,920,673 km (0.08 R)
• M79: 26,177,234 km (0.066 R)
• M80: 27,603,350 km (0.067 R)
• M81: 27,996,643 km (0.115 R)
• M82: 28,259,786 km (0.091 R)
• M83: 28,921,457 km (0.115 R)
• M84: 29,990,783 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.8

Radius: 12.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.65 AU - 13.23 AU

Year: 15380 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,154,244 km

• M1: 169,345 km (0.062 R)
• M2: 284,086 km (0.106 R)
• M3: 374,294 km (0.078 R)
• M4: 556,354 km (0.048 R)
• M5: 660,325 km (0.065 R)
• M6: 806,931 km (0.099 R)
• M7: 903,272 km (0.078 R)
• M8: 1,003,802 km (0.101 R)
• M9: 1,135,298 km (0.083 R)
• M10: 1,446,013 km (0.109 R)
• M11: 1,596,508 km (0.086 R)
• M12: 1,736,532 km (0.066 R)
• M13: 1,816,118 km (0.116 R)
• M14: 1,929,813 km (0.098 R)
• M15: 2,029,295 km (0.057 R)
• M16: 2,285,556 km (0.113 R)
• M17: 2,391,172 km (0.098 R)
• M18: 2,480,333 km (0.089 R)
• M19: 2,773,694 km (0.08 R)
• M20: 3,294,295 km (0.07 R)
• M21: 3,741,144 km (0.045 R)
• M22: 4,142,814 km (0.084 R)
• M23: 4,229,132 km (0.086 R)
• M24: 4,513,966 km (0.099 R)
• M25: 4,759,905 km (0.112 R)
• M26: 5,079,297 km (0.08 R)
• M27: 5,218,423 km (0.1 R)
• M28: 6,030,589 km (0.115 R)
• M29: 6,602,502 km (0.049 R)
• M30: 6,959,143 km (0.06 R)
• M31: 7,139,858 km (0.116 R)
• M32: 7,931,829 km (0.073 R)
• M33: 8,039,689 km (0.078 R)
• M34: 8,120,771 km (0.118 R)
• M35: 8,696,274 km (0.102 R)
• M36: 9,059,348 km (0.106 R)
• M37: 9,370,362 km (0.103 R)
• M38: 9,455,782 km (0.097 R)
• M39: 10,501,322 km (0.112 R)
• M40: 11,400,555 km (0.112 R)
• M41: 11,552,845 km (0.094 R)
• M42: 11,675,216 km (0.106 R)
• M43: 12,324,471 km (0.053 R)
• M44: 12,858,685 km (0.089 R)
• M45: 13,657,986 km (0.091 R)
• M46: 13,852,314 km (0.113 R)
• M47: 14,178,138 km (0.118 R)
• M48: 14,276,424 km (0.107 R)
• M49: 14,506,506 km (0.106 R)
• M50: 14,704,723 km (0.09 R)
• M51: 15,237,740 km (0.091 R)
• M52: 15,709,422 km (0.08 R)
• M53: 15,878,916 km (0.052 R)
• M54: 16,151,633 km (0.097 R)
• M55: 17,397,634 km (0.081 R)
• M56: 17,784,494 km (0.049 R)
• M57: 18,926,225 km (0.069 R)
• M58: 19,324,155 km (0.119 R)
• M59: 19,578,771 km (0.077 R)
• M60: 20,128,244 km (0.091 R)
• M61: 20,460,501 km (0.031 R)
• M62: 21,092,701 km (0.106 R)
• M63: 21,279,998 km (0.116 R)
• M64: 21,882,728 km (0.118 R)
• M65: 22,529,439 km (0.093 R)
• M66: 23,530,399 km (0.111 R)
• M67: 24,114,578 km (0.101 R)
• M68: 24,743,039 km (0.052 R)
• M69: 24,821,877 km (0.114 R)
• M70: 24,901,014 km (0.057 R)
• M71: 25,019,645 km (0.111 R)
• M72: 25,735,621 km (0.117 R)
• M73: 26,256,969 km (0.099 R)
• M74: 26,700,826 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.9

Radius: 6.3

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.77 AU - 19.25 AU

Year: 28492 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,154,244 km

• M1: 105,616 km (0.106 R)
• M2: 167,250 km (0.105 R)
• M3: 458,966 km (0.1 R)
• M4: 992,283 km (0.111 R)
• M5: 1,072,467 km (0.069 R)
• M6: 1,127,220 km (0.043 R)
• M7: 1,268,291 km (0.113 R)
• M8: 2,022,264 km (0.108 R)
• M9: 2,264,313 km (0.089 R)
• M10: 2,738,389 km (0.117 R)
• M11: 2,852,083 km (0.114 R)
• M12: 3,045,065 km (0.049 R)
• M13: 3,362,811 km (0.083 R)
• M14: 3,403,202 km (0.116 R)
• M15: 3,525,573 km (0.11 R)
• M16: 3,566,712 km (0.049 R)
• M17: 3,774,803 km (0.042 R)
• M18: 4,202,653 km (0.03 R)
• M19: 4,691,090 km (0.078 R)
• M20: 5,057,455 km (0.111 R)
• M21: 5,480,817 km (0.115 R)
• M22: 5,866,630 km (0.106 R)
• M23: 6,261,120 km (0.087 R)
• M24: 6,817,624 km (0.114 R)
• M25: 6,972,158 km (0.087 R)
• M26: 7,024,069 km (0.082 R)
• M27: 8,194,971 km (0.109 R)
• M28: 8,304,477 km (0.076 R)
• M29: 8,524,685 km (0.105 R)
• M30: 8,746,987 km (0.088 R)
• M31: 9,084,032 km (0.101 R)
• M32: 11,132,924 km (0.073 R)
• M33: 11,805,366 km (0.109 R)
• M34: 13,061,091 km (0.049 R)
• M35: 14,227,206 km (0.116 R)
• M36: 14,490,947 km (0.098 R)
• M37: 15,023,067 km (0.118 R)
• M38: 16,174,821 km (0.054 R)
• M39: 18,490,746 km (0.102 R)
• M40: 18,995,190 km (0.077 R)
• M41: 21,887,216 km (0.072 R)
• M42: 22,267,942 km (0.091 R)
• M43: 23,968,421 km (0.06 R)
• M44: 25,550,269 km (0.053 R)
• M45: 25,870,558 km (0.116 R)
• M46: 27,738,587 km (0.101 R)
• M47: 29,733,624 km (0.117 R)
• M48: 32,378,215 km (0.094 R)
• M49: 34,565,037 km (0.118 R)
• M50: 34,653,599 km (0.031 R)
• M51: 35,542,360 km (0.063 R)
• M52: 35,900,048 km (0.104 R)
• M53: 36,438,601 km (0.102 R)
• M54: 37,433,127 km (0.115 R)
• M55: 38,161,968 km (0.115 R)
• M56: 38,344,926 km (0.108 R)
• M57: 38,803,593 km (0.104 R)
• M58: 41,593,444 km (0.068 R)
• M59: 42,632,401 km (0.034 R)
• M60: 45,025,518 km (0.073 R)
• M61: 46,189,539 km (0.116 R)
• M62: 46,286,928 km (0.055 R)
• M63: 46,482,003 km (0.107 R)
• M64: 46,971,039 km (0.117 R)
• M65: 47,167,161 km (0.05 R)
• M66: 48,151,515 km (0.115 R)
• M67: 52,562,708 km (0.071 R)
• M68: 54,095,787 km (0.079 R)
• M69: 55,022,695 km (0.067 R)
• M70: 56,996,639 km (0.081 R)
• M71: 57,834,686 km (0.111 R)
• M72: 58,044,871 km (0.059 R)
• M73: 58,888,005 km (0.054 R)
• M74: 60,053,821 km (0.069 R)
• M75: 62,193,220 km (0.053 R)
• M76: 62,516,202 km (0.086 R)
• M77: 64,466,210 km (0.108 R)
• M78: 65,229,908 km (0.097 R)
• M79: 65,448,620 km (0.094 R)
• M80: 66,876,531 km (0.106 R)
• M81: 68,203,614 km (0.083 R)
• M82: 68,536,768 km (0.12 R)
• M83: 69,316,173 km (0.098 R)
• M84: 70,210,469 km (0.109 R)
• M85: 70,434,717 km (0.076 R)
• M86: 70,771,312 km (0.089 R)
• M87: 73,143,336 km (0.075 R)
• M88: 73,370,575 km (0.088 R)
• M89: 73,598,113 km (0.086 R)
• M90: 75,886,063 km (0.113 R)
• M91: 76,461,566 km (0.087 R)
• M92: 76,576,906 km (0.109 R)
• M93: 76,923,076 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit