🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.55 AU - 0.63 AU

Year: 161 Days

Day: 23.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 127.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,410,248 km

• M1: 172,786 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.55 AU - 0.75 AU

Year: 186 Days

Day: 26.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,410,248 km

• M1: 227,688 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.96 AU - 1.38 AU

Year: 449 Days

Day: 40.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,410,248 km

• M1: 540,946 km (0.079 R)
• M2: 897,886 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.61 AU - 3.13 AU

Year: 1725 Days

Day: 13.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.4 AU - 3.8 AU

Year: 1936 Days

Day: 44.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.18 AU - 5.24 AU

Year: 3626 Days

Day: 35.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,410,248 km

• M1: 1,820,905 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 15

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.3 AU - 7.46 AU

Year: 6402 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,410,248 km

• M1: 217,964 km (0.101 R)
• M2: 417,976 km (0.106 R)
• M3: 522,994 km (0.058 R)
• M4: 656,735 km (0.034 R)
• M5: 804,537 km (0.071 R)
• M6: 907,161 km (0.105 R)
• M7: 1,159,084 km (0.119 R)
• M8: 1,288,636 km (0.094 R)
• M9: 1,527,993 km (0.046 R)
• M10: 1,732,942 km (0.077 R)
• M11: 1,845,290 km (0.118 R)
• M12: 2,224,820 km (0.071 R)
• M13: 2,430,965 km (0.098 R)
• M14: 2,745,271 km (0.076 R)
• M15: 2,877,665 km (0.095 R)
• M16: 3,133,926 km (0.099 R)
• M17: 3,397,816 km (0.062 R)
• M18: 3,848,405 km (0.072 R)
• M19: 4,014,160 km (0.099 R)
• M20: 4,967,846 km (0.036 R)
• M21: 5,331,818 km (0.027 R)
• M22: 5,837,159 km (0.103 R)
• M23: 6,456,046 km (0.092 R)
• M24: 6,594,274 km (0.103 R)
• M25: 6,873,723 km (0.1 R)
• M26: 7,014,943 km (0.116 R)
• M27: 7,197,902 km (0.11 R)
• M28: 7,589,399 km (0.113 R)
• M29: 7,777,294 km (0.086 R)
• M30: 8,072,750 km (0.042 R)
• M31: 8,740,256 km (0.108 R)
• M32: 9,025,539 km (0.105 R)
• M33: 9,246,944 km (0.095 R)
• M34: 9,380,834 km (0.054 R)
• M35: 9,537,762 km (0.093 R)
• M36: 9,718,177 km (0.11 R)
• M37: 10,243,116 km (0.048 R)
• M38: 10,427,869 km (0.107 R)
• M39: 10,590,482 km (0.12 R)
• M40: 11,583,962 km (0.078 R)
• M41: 11,728,323 km (0.12 R)
• M42: 11,849,199 km (0.077 R)
• M43: 12,189,534 km (0.118 R)
• M44: 12,311,905 km (0.101 R)
• M45: 12,508,476 km (0.119 R)
• M46: 12,656,728 km (0.114 R)
• M47: 13,079,641 km (0.099 R)
• M48: 13,482,059 km (0.041 R)
• M49: 13,633,901 km (0.092 R)
• M50: 13,761,059 km (0.101 R)
• M51: 13,888,517 km (0.029 R)
• M52: 14,324,744 km (0.073 R)
• M53: 14,843,998 km (0.082 R)
• M54: 14,974,747 km (0.087 R)
• M55: 15,369,236 km (0.077 R)
• M56: 15,954,164 km (0.117 R)
• M57: 16,168,687 km (0.061 R)
• M58: 16,736,411 km (0.036 R)
• M59: 16,954,375 km (0.108 R)
• M60: 18,030,732 km (0.083 R)
• M61: 18,170,307 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.6

Radius: 9.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.19 AU - 9.13 AU

Year: 7521 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,410,248 km

• M1: 161,267 km (0.114 R)
• M2: 227,987 km (0.093 R)
• M3: 529,427 km (0.082 R)
• M4: 594,502 km (0.089 R)
• M5: 1,101,340 km (0.097 R)
• M6: 1,187,358 km (0.07 R)
• M7: 1,366,128 km (0.048 R)
• M8: 1,427,762 km (0.065 R)
• M9: 1,506,151 km (0.116 R)
• M10: 1,586,037 km (0.086 R)
• M11: 1,700,329 km (0.053 R)
• M12: 1,868,477 km (0.104 R)
• M13: 2,077,615 km (0.092 R)
• M14: 2,257,731 km (0.051 R)
• M15: 2,614,223 km (0.048 R)
• M16: 2,789,402 km (0.102 R)
• M17: 3,130,784 km (0.108 R)
• M18: 3,296,090 km (0.107 R)
• M19: 3,379,865 km (0.12 R)
• M20: 3,765,678 km (0.098 R)
• M21: 3,875,333 km (0.06 R)
• M22: 3,986,035 km (0.09 R)
• M23: 4,075,495 km (0.038 R)
• M24: 4,532,367 km (0.117 R)
• M25: 4,696,176 km (0.038 R)
• M26: 5,175,039 km (0.088 R)
• M27: 5,321,795 km (0.098 R)
• M28: 5,820,704 km (0.116 R)
• M29: 6,204,871 km (0.05 R)
• M30: 6,491,800 km (0.116 R)
• M31: 7,024,667 km (0.103 R)
• M32: 7,351,239 km (0.114 R)
• M33: 7,543,921 km (0.05 R)
• M34: 7,794,199 km (0.094 R)
• M35: 8,103,866 km (0.075 R)
• M36: 8,619,381 km (0.105 R)
• M37: 8,822,684 km (0.088 R)
• M38: 8,910,348 km (0.101 R)
• M39: 9,442,169 km (0.12 R)
• M40: 9,772,331 km (0.118 R)
• M41: 9,953,943 km (0.034 R)
• M42: 10,910,472 km (0.032 R)
• M43: 11,004,569 km (0.096 R)
• M44: 11,288,506 km (0.11 R)
• M45: 11,574,836 km (0.109 R)
• M46: 11,702,892 km (0.086 R)
• M47: 11,895,873 km (0.072 R)
• M48: 12,122,364 km (0.045 R)
• M49: 12,579,685 km (0.086 R)
• M50: 13,343,083 km (0.107 R)
• M51: 13,646,019 km (0.117 R)
• M52: 13,747,446 km (0.098 R)
• M53: 13,883,131 km (0.073 R)
• M54: 14,155,848 km (0.103 R)
• M55: 14,533,583 km (0.038 R)
• M56: 14,914,758 km (0.077 R)
• M57: 15,264,069 km (0.058 R)
• M58: 15,475,002 km (0.114 R)
• M59: 16,149,240 km (0.093 R)
• M60: 16,652,337 km (0.111 R)
• M61: 16,760,646 km (0.033 R)
• M62: 17,673,642 km (0.103 R)
• M63: 17,932,147 km (0.041 R)
• M64: 18,378,248 km (0.044 R)
• M65: 19,929,728 km (0.079 R)
• M66: 20,740,698 km (0.072 R)
• M67: 21,365,717 km (0.054 R)
• M68: 22,036,664 km (0.114 R)
• M69: 23,156,703 km (0.119 R)
• M70: 23,845,751 km (0.117 R)
• M71: 23,927,132 km (0.061 R)
• M72: 24,747,377 km (0.071 R)
• M73: 25,285,481 km (0.071 R)
• M74: 25,660,224 km (0.119 R)
• M75: 26,078,798 km (0.116 R)
• M76: 27,305,351 km (0.092 R)
• M77: 27,433,407 km (0.103 R)
• M78: 27,518,828 km (0.117 R)
• M79: 27,818,472 km (0.104 R)
• M80: 27,947,126 km (0.103 R)
• M81: 28,810,605 km (0.082 R)
• M82: 28,940,905 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.4

Radius: 11.8

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.17 AU - 13.49 AU

Year: 12644 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,410,248 km

• M1: 166,652 km (0.076 R)
• M2: 410,347 km (0.062 R)
• M3: 631,004 km (0.097 R)
• M4: 720,015 km (0.118 R)
• M5: 1,122,433 km (0.095 R)
• M6: 1,372,411 km (0.099 R)
• M7: 1,492,089 km (0.105 R)
• M8: 1,691,204 km (0.099 R)
• M9: 1,846,487 km (0.11 R)
• M10: 2,061,010 km (0.101 R)
• M11: 2,199,388 km (0.082 R)
• M12: 2,340,907 km (0.049 R)
• M13: 2,603,452 km (0.111 R)
• M14: 2,753,498 km (0.107 R)
• M15: 2,875,720 km (0.061 R)
• M16: 3,031,152 km (0.047 R)
• M17: 3,125,698 km (0.037 R)
• M18: 3,350,244 km (0.049 R)
• M19: 3,613,387 km (0.091 R)
• M20: 3,747,576 km (0.105 R)
• M21: 3,849,303 km (0.08 R)
• M22: 3,952,077 km (0.1 R)
• M23: 4,160,167 km (0.063 R)
• M24: 4,991,632 km (0.104 R)
• M25: 5,292,773 km (0.071 R)
• M26: 5,369,068 km (0.088 R)
• M27: 5,561,151 km (0.108 R)
• M28: 6,433,905 km (0.065 R)
• M29: 6,679,395 km (0.077 R)
• M30: 7,011,503 km (0.119 R)
• M31: 7,477,201 km (0.112 R)
• M32: 8,040,287 km (0.086 R)
• M33: 8,482,798 km (0.098 R)
• M34: 8,888,058 km (0.096 R)
• M35: 9,253,526 km (0.052 R)
• M36: 9,951,998 km (0.105 R)
• M37: 11,252,004 km (0.034 R)
• M38: 12,401,065 km (0.076 R)
• M39: 12,912,391 km (0.091 R)
• M40: 13,118,836 km (0.078 R)
• M41: 13,430,598 km (0.047 R)
• M42: 14,380,395 km (0.099 R)
• M43: 15,406,486 km (0.025 R)
• M44: 16,288,815 km (0.033 R)
• M45: 19,268,206 km (0.107 R)
• M46: 21,427,053 km (0.091 R)
• M47: 22,473,041 km (0.107 R)
• M48: 22,783,905 km (0.092 R)
• M49: 23,977,846 km (0.116 R)
• M50: 24,168,284 km (0.104 R)
• M51: 24,295,592 km (0.073 R)
• M52: 24,806,618 km (0.096 R)
• M53: 25,127,805 km (0.097 R)
• M54: 25,450,487 km (0.1 R)
• M55: 27,216,191 km (0.061 R)
• M56: 27,880,106 km (0.06 R)
• M57: 28,013,548 km (0.056 R)
• M58: 30,589,174 km (0.099 R)
• M59: 31,279,419 km (0.079 R)
• M60: 31,835,324 km (0.067 R)
• M61: 32,184,486 km (0.034 R)
• M62: 33,806,725 km (0.044 R)
• M63: 35,238,975 km (0.115 R)
• M64: 36,764,126 km (0.113 R)
• M65: 36,983,735 km (0.114 R)
• M66: 37,497,903 km (0.056 R)
• M67: 37,940,414 km (0.088 R)
• M68: 38,830,820 km (0.106 R)
• M69: 41,695,619 km (0.116 R)
• M70: 42,384,069 km (0.111 R)
• M71: 43,617,204 km (0.053 R)
• M72: 43,849,829 km (0.039 R)
• M73: 44,316,125 km (0.106 R)
• M74: 44,393,916 km (0.113 R)
• M75: 45,803,577 km (0.12 R)
• M76: 45,961,103 km (0.097 R)
• M77: 47,227,749 km (0.08 R)
• M78: 47,386,921 km (0.113 R)
• M79: 47,705,714 km (0.101 R)
• M80: 49,310,600 km (0.057 R)
• M81: 49,795,446 km (0.065 R)
• M82: 50,200,857 km (0.104 R)
• M83: 50,281,939 km (0.111 R)
• M84: 52,738,037 km (0.065 R)
• M85: 53,316,681 km (0.11 R)
• M86: 53,482,436 km (0.098 R)
• M87: 55,149,105 km (0.115 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 12,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit