🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.43 AU - 0.61 AU

Year: 144 Days

Day: 19.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.54 AU - 0.8 AU

Year: 210 Days

Day: 41.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.23 AU - 1.43 AU

Year: 587 Days

Day: 41.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,315,516 km

• M1: 518,057 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.03 AU - 2.85 AU

Year: 1459 Days

Day: 24.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,315,516 km

• M1: 758,461 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.8

Radius: 9.8

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.42 AU - 8.18 AU

Year: 7552 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,315,516 km

• M1: 210,484 km (0.093 R)
• M2: 280,047 km (0.064 R)
• M3: 383,868 km (0.105 R)
• M4: 516,561 km (0.082 R)
• M5: 754,572 km (0.081 R)
• M6: 943,663 km (0.112 R)
• M7: 1,387,071 km (0.065 R)
• M8: 1,601,445 km (0.076 R)
• M9: 1,847,683 km (0.027 R)
• M10: 1,932,505 km (0.077 R)
• M11: 2,150,619 km (0.1 R)
• M12: 2,446,075 km (0.098 R)
• M13: 2,516,236 km (0.066 R)
• M14: 2,901,451 km (0.097 R)
• M15: 3,357,126 km (0.112 R)
• M16: 3,435,216 km (0.105 R)
• M17: 3,540,383 km (0.081 R)
• M18: 4,054,701 km (0.115 R)
• M19: 4,306,624 km (0.06 R)
• M20: 4,420,168 km (0.07 R)
• M21: 4,506,037 km (0.055 R)
• M22: 4,767,086 km (0.067 R)
• M23: 4,884,670 km (0.06 R)
• M24: 5,092,760 km (0.103 R)
• M25: 5,425,765 km (0.119 R)
• M26: 6,081,303 km (0.032 R)
• M27: 6,499,579 km (0.078 R)
• M28: 6,630,178 km (0.065 R)
• M29: 6,695,701 km (0.101 R)
• M30: 6,761,674 km (0.119 R)
• M31: 7,094,081 km (0.093 R)
• M32: 7,568,605 km (0.106 R)
• M33: 8,053,452 km (0.066 R)
• M34: 8,299,690 km (0.102 R)
• M35: 8,799,496 km (0.118 R)
• M36: 9,016,712 km (0.1 R)
• M37: 9,419,580 km (0.029 R)
• M38: 9,865,830 km (0.041 R)
• M39: 10,778,975 km (0.079 R)
• M40: 10,895,063 km (0.113 R)
• M41: 11,245,721 km (0.098 R)
• M42: 11,798,485 km (0.049 R)
• M43: 12,400,766 km (0.064 R)
• M44: 13,177,777 km (0.12 R)
• M45: 13,509,735 km (0.058 R)
• M46: 14,521,914 km (0.113 R)
• M47: 14,778,923 km (0.114 R)
• M48: 15,037,279 km (0.086 R)
• M49: 15,210,364 km (0.115 R)
• M50: 15,602,310 km (0.097 R)
• M51: 15,777,489 km (0.09 R)
• M52: 16,129,942 km (0.056 R)
• M53: 17,067,621 km (0.112 R)
• M54: 18,622,691 km (0.112 R)
• M55: 19,370,231 km (0.095 R)
• M56: 19,652,971 km (0.112 R)
• M57: 19,747,667 km (0.108 R)
• M58: 20,942,655 km (0.089 R)
• M59: 22,210,197 km (0.046 R)
• M60: 22,506,252 km (0.096 R)
• M61: 23,102,250 km (0.094 R)
• M62: 23,955,556 km (0.119 R)
• M63: 24,665,847 km (0.087 R)
• M64: 25,434,780 km (0.084 R)
• M65: 26,943,325 km (0.082 R)
• M66: 28,107,196 km (0.059 R)
• M67: 29,017,649 km (0.096 R)
• M68: 29,720,459 km (0.063 R)
• M69: 29,937,825 km (0.056 R)
• M70: 30,538,311 km (0.099 R)
• M71: 31,142,686 km (0.1 R)
• M72: 31,253,090 km (0.118 R)
• M73: 31,640,249 km (0.08 R)
• M74: 32,251,805 km (0.112 R)
• M75: 32,587,203 km (0.055 R)
• M76: 33,656,379 km (0.047 R)
• M77: 33,996,565 km (0.106 R)
• M78: 35,540,864 km (0.096 R)
• M79: 37,694,175 km (0.109 R)
• M80: 37,870,701 km (0.092 R)
• M81: 39,232,490 km (0.105 R)
• M82: 39,470,949 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.6

Radius: 10.2

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.72 AU - 10.76 AU

Year: 11639 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,315,516 km

• M1: 135,984 km (0.116 R)
• M2: 229,184 km (0.105 R)
• M3: 388,057 km (0.075 R)
• M4: 787,782 km (0.078 R)
• M5: 1,364,482 km (0.084 R)
• M6: 1,863,092 km (0.065 R)
• M7: 1,996,234 km (0.093 R)
• M8: 2,132,667 km (0.028 R)
• M9: 2,709,367 km (0.1 R)
• M10: 2,891,577 km (0.08 R)
• M11: 3,046,710 km (0.118 R)
• M12: 3,268,414 km (0.076 R)
• M13: 3,365,055 km (0.119 R)
• M14: 3,462,592 km (0.089 R)
• M15: 4,172,434 km (0.113 R)
• M16: 4,242,446 km (0.053 R)
• M17: 4,562,137 km (0.045 R)
• M18: 6,315,274 km (0.077 R)
• M19: 6,557,922 km (0.077 R)
• M20: 6,844,851 km (0.101 R)
• M21: 7,304,266 km (0.07 R)
• M22: 7,388,938 km (0.086 R)
• M23: 7,773,704 km (0.115 R)
• M24: 8,165,052 km (0.117 R)
• M25: 9,194,285 km (0.119 R)
• M26: 9,377,393 km (0.116 R)
• M27: 9,654,448 km (0.093 R)
• M28: 10,264,060 km (0.116 R)
• M29: 10,934,408 km (0.028 R)
• M30: 11,569,600 km (0.099 R)
• M31: 11,916,518 km (0.105 R)
• M32: 12,166,496 km (0.109 R)
• M33: 13,132,150 km (0.05 R)
• M34: 13,650,207 km (0.069 R)
• M35: 13,806,986 km (0.075 R)
• M36: 14,493,042 km (0.102 R)
• M37: 15,244,322 km (0.113 R)
• M38: 18,144,277 km (0.111 R)
• M39: 18,720,977 km (0.107 R)
• M40: 19,479,887 km (0.081 R)
• M41: 19,952,018 km (0.117 R)
• M42: 20,189,429 km (0.026 R)
• M43: 20,727,084 km (0.083 R)
• M44: 21,451,138 km (0.09 R)
• M45: 22,306,539 km (0.041 R)
• M46: 22,429,658 km (0.08 R)
• M47: 23,297,774 km (0.105 R)
• M48: 24,113,681 km (0.089 R)
• M49: 24,556,790 km (0.042 R)
• M50: 26,551,827 km (0.078 R)
• M51: 28,398,164 km (0.109 R)
• M52: 29,471,678 km (0.061 R)
• M53: 30,013,372 km (0.09 R)
• M54: 30,490,140 km (0.118 R)
• M55: 33,684,653 km (0.111 R)
• M56: 33,826,023 km (0.114 R)
• M57: 34,677,983 km (0.119 R)
• M58: 34,749,192 km (0.073 R)
• M59: 34,820,550 km (0.102 R)
• M60: 35,680,738 km (0.102 R)
• M61: 37,056,889 km (0.112 R)
• M62: 37,568,364 km (0.069 R)
• M63: 37,935,028 km (0.112 R)
• M64: 38,082,083 km (0.113 R)
• M65: 38,968,151 km (0.047 R)
• M66: 39,339,303 km (0.083 R)
• M67: 40,085,348 km (0.084 R)
• M68: 40,460,091 km (0.107 R)
• M69: 40,535,039 km (0.112 R)
• M70: 41,591,200 km (0.114 R)
• M71: 42,198,717 km (0.104 R)
• M72: 42,427,303 km (0.059 R)
• M73: 43,499,470 km (0.118 R)
• M74: 45,202,193 km (0.116 R)
• M75: 45,436,164 km (0.071 R)
• M76: 45,983,393 km (0.087 R)
• M77: 46,611,555 km (0.119 R)
• M78: 46,690,243 km (0.11 R)
• M79: 47,321,696 km (0.05 R)
• M80: 47,479,971 km (0.103 R)
• M81: 48,832,485 km (0.087 R)
• M82: 48,912,370 km (0.079 R)
• M83: 49,955,815 km (0.099 R)
• M84: 50,036,449 km (0.055 R)
• M85: 51,006,591 km (0.103 R)
• M86: 52,555,228 km (0.088 R)
• M87: 52,883,296 km (0.091 R)
• M88: 52,965,425 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.3

Radius: 13.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.06 AU - 12.66 AU

Year: 13703 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,315,516 km

• M1: 178,171 km (0.093 R)
• M2: 543,639 km (0.104 R)
• M3: 645,964 km (0.107 R)
• M4: 756,367 km (0.115 R)
• M5: 1,130,362 km (0.099 R)
• M6: 1,268,141 km (0.109 R)
• M7: 1,412,054 km (0.074 R)
• M8: 1,587,084 km (0.095 R)
• M9: 1,716,785 km (0.113 R)
• M10: 2,043,058 km (0.089 R)
• M11: 2,330,585 km (0.104 R)
• M12: 3,073,937 km (0.086 R)
• M13: 3,270,957 km (0.107 R)
• M14: 3,574,492 km (0.118 R)
• M15: 3,851,996 km (0.12 R)
• M16: 4,064,873 km (0.105 R)
• M17: 4,993,876 km (0.103 R)
• M18: 5,344,234 km (0.056 R)
• M19: 5,783,304 km (0.101 R)
• M20: 6,317,368 km (0.059 R)
• M21: 7,388,938 km (0.12 R)
• M22: 7,833,393 km (0.081 R)
• M23: 8,058,987 km (0.119 R)
• M24: 8,609,058 km (0.099 R)
• M25: 8,795,158 km (0.087 R)
• M26: 8,888,657 km (0.111 R)
• M27: 8,982,604 km (0.056 R)
• M28: 10,233,093 km (0.11 R)
• M29: 10,479,929 km (0.099 R)
• M30: 10,828,642 km (0.088 R)
• M31: 10,979,287 km (0.077 R)
• M32: 12,576,843 km (0.079 R)
• M33: 13,863,085 km (0.115 R)
• M34: 15,529,306 km (0.098 R)
• M35: 16,098,825 km (0.079 R)
• M36: 17,434,435 km (0.053 R)
• M37: 17,611,260 km (0.101 R)
• M38: 17,907,314 km (0.077 R)
• M39: 18,986,812 km (0.037 R)
• M40: 19,229,609 km (0.111 R)
• M41: 19,351,382 km (0.102 R)
• M42: 22,094,558 km (0.096 R)
• M43: 22,222,165 km (0.087 R)
• M44: 22,734,987 km (0.079 R)
• M45: 22,928,267 km (0.078 R)
• M46: 23,186,772 km (0.079 R)
• M47: 23,837,523 km (0.076 R)
• M48: 23,968,421 km (0.101 R)
• M49: 24,362,462 km (0.1 R)
• M50: 24,824,869 km (0.12 R)
• M51: 25,090,405 km (0.098 R)
• M52: 25,490,580 km (0.094 R)
• M53: 26,027,337 km (0.096 R)
• M54: 26,364,680 km (0.115 R)
• M55: 26,567,834 km (0.119 R)
• M56: 27,111,921 km (0.103 R)
• M57: 30,170,450 km (0.076 R)
• M58: 31,166,323 km (0.065 R)
• M59: 31,381,145 km (0.065 R)
• M60: 31,884,393 km (0.116 R)
• M61: 33,483,145 km (0.079 R)
• M62: 33,629,751 km (0.068 R)
• M63: 36,456,104 km (0.099 R)
• M64: 38,050,667 km (0.049 R)
• M65: 38,356,894 km (0.036 R)
• M66: 38,971,891 km (0.102 R)
• M67: 41,228,724 km (0.11 R)
• M68: 41,543,329 km (0.11 R)
• M69: 41,700,855 km (0.106 R)
• M70: 42,016,656 km (0.113 R)
• M71: 42,571,216 km (0.057 R)
• M72: 42,809,675 km (0.102 R)
• M73: 43,208,054 km (0.109 R)
• M74: 44,169,071 km (0.046 R)
• M75: 44,732,905 km (0.059 R)
• M76: 46,030,816 km (0.102 R)
• M77: 46,848,219 km (0.103 R)
• M78: 47,835,415 km (0.105 R)
• M79: 48,912,669 km (0.103 R)
• M80: 50,249,476 km (0.035 R)
• M81: 52,192,154 km (0.093 R)
• M82: 53,386,693 km (0.042 R)
• M83: 54,417,721 km (0.057 R)
• M84: 55,368,715 km (0.086 R)
• M85: 55,715,782 km (0.105 R)
• M86: 55,802,699 km (0.102 R)
• M87: 58,254,159 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit