🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.5 AU - 0.62 AU

Year: 159 Days

Day: 23 Hours

Environment

Temp: 153 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,045,998 km

• M1: 203,902 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.51 AU - 0.65 AU

Year: 167 Days

Day: 24.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.62 AU - 0.7 AU

Year: 203 Days

Day: 38.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.62 AU - 0.82 AU

Year: 231 Days

Day: 13.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,045,998 km

• M1: 275,559 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.12 AU - 1.86 AU

Year: 689 Days

Day: 31.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,045,998 km

• M1: 562,488 km (0.117 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.01 AU - 2.05 AU

Year: 1095 Days

Day: 19.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.51 AU - 3.33 AU

Year: 1890 Days

Day: 38.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.6

Radius: 4.1

Gravity: 51.73 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.26 AU - 14.4 AU

Year: 15411 Days

Day: 19.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,045,998 km

• M1: 130,749 km (0.092 R)
• M2: 689,646 km (0.042 R)
• M3: 756,068 km (0.107 R)
• M4: 967,898 km (0.08 R)
• M5: 1,042,697 km (0.087 R)
• M6: 1,119,142 km (0.095 R)
• M7: 1,443,919 km (0.062 R)
• M8: 1,472,193 km (0.087 R)
• M9: 2,013,438 km (0.094 R)
• M10: 2,206,419 km (0.074 R)
• M11: 2,405,235 km (0.114 R)
• M12: 2,891,428 km (0.111 R)
• M13: 3,871,593 km (0.064 R)
• M14: 3,990,673 km (0.079 R)
• M15: 4,070,857 km (0.103 R)
• M16: 4,273,562 km (0.105 R)
• M17: 4,562,735 km (0.049 R)
• M18: 4,688,696 km (0.111 R)
• M19: 5,203,612 km (0.035 R)
• M20: 5,601,692 km (0.077 R)
• M21: 5,691,451 km (0.1 R)
• M22: 5,917,942 km (0.065 R)
• M23: 6,614,919 km (0.112 R)
• M24: 6,853,078 km (0.104 R)
• M25: 6,901,099 km (0.063 R)
• M26: 7,386,694 km (0.056 R)
• M27: 7,683,496 km (0.108 R)
• M28: 8,186,594 km (0.1 R)
• M29: 8,596,791 km (0.1 R)
• M30: 9,224,504 km (0.081 R)
• M31: 12,753,218 km (0.115 R)
• M32: 13,108,663 km (0.051 R)
• M33: 13,951,049 km (0.049 R)
• M34: 14,194,893 km (0.062 R)
• M35: 14,563,203 km (0.097 R)
• M36: 15,877,420 km (0.119 R)
• M37: 16,709,633 km (0.074 R)
• M38: 17,228,888 km (0.105 R)
• M39: 17,359,487 km (0.102 R)
• M40: 21,568,572 km (0.12 R)
• M41: 21,779,804 km (0.027 R)
• M42: 22,417,839 km (0.103 R)
• M43: 22,918,394 km (0.095 R)
• M44: 25,104,617 km (0.053 R)
• M45: 26,523,104 km (0.082 R)
• M46: 26,598,501 km (0.119 R)
• M47: 28,121,109 km (0.112 R)
• M48: 28,583,366 km (0.098 R)
• M49: 29,437,420 km (0.081 R)
• M50: 30,063,786 km (0.093 R)
• M51: 30,852,766 km (0.089 R)
• M52: 31,888,731 km (0.065 R)
• M53: 32,370,735 km (0.099 R)
• M54: 32,855,133 km (0.1 R)
• M55: 35,728,160 km (0.106 R)
• M56: 39,280,212 km (0.075 R)
• M57: 40,142,345 km (0.111 R)
• M58: 40,836,628 km (0.092 R)
• M59: 41,097,976 km (0.078 R)
• M60: 41,359,772 km (0.105 R)
• M61: 41,709,981 km (0.032 R)
• M62: 43,919,990 km (0.1 R)
• M63: 45,534,749 km (0.107 R)
• M64: 46,804,087 km (0.113 R)
• M65: 46,895,193 km (0.066 R)
• M66: 47,901,238 km (0.063 R)
• M67: 48,729,711 km (0.084 R)
• M68: 49,191,969 km (0.064 R)
• M69: 50,587,418 km (0.12 R)
• M70: 50,680,916 km (0.103 R)
• M71: 52,942,238 km (0.071 R)
• M72: 53,703,242 km (0.12 R)
• M73: 55,525,045 km (0.026 R)
• M74: 56,395,106 km (0.061 R)
• M75: 56,492,046 km (0.11 R)
• M76: 56,977,640 km (0.08 R)
• M77: 58,246,679 km (0.117 R)
• M78: 58,344,666 km (0.112 R)
• M79: 59,130,653 km (0.116 R)
• M80: 59,524,843 km (0.11 R)
• M81: 59,722,312 km (0.105 R)
• M82: 59,821,197 km (0.058 R)
• M83: 60,514,433 km (0.065 R)
• M84: 60,713,099 km (0.105 R)
• M85: 61,309,995 km (0.118 R)
• M86: 61,509,409 km (0.079 R)
• M87: 61,709,122 km (0.095 R)
• M88: 62,209,227 km (0.095 R)
• M89: 62,610,150 km (0.082 R)
• M90: 63,414,837 km (0.083 R)
• M91: 63,616,495 km (0.088 R)
• M92: 63,919,430 km (0.091 R)
• M93: 66,360,119 km (0.055 R)
• M94: 68,313,868 km (0.113 R)
• M95: 69,245,862 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.2

Radius: 6

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.6 AU - 17.84 AU

Year: 22489 Days

Day: 21.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,045,998 km

• M1: 92,751 km (0.078 R)
• M2: 248,183 km (0.093 R)
• M3: 807,081 km (0.056 R)
• M4: 1,157,588 km (0.088 R)
• M5: 1,377,497 km (0.06 R)
• M6: 2,313,681 km (0.083 R)
• M7: 3,025,467 km (0.1 R)
• M8: 3,100,117 km (0.11 R)
• M9: 3,482,788 km (0.119 R)
• M10: 3,561,177 km (0.075 R)
• M11: 3,640,165 km (0.104 R)
• M12: 3,679,808 km (0.058 R)
• M13: 4,292,412 km (0.081 R)
• M14: 5,157,536 km (0.114 R)
• M15: 5,202,116 km (0.042 R)
• M16: 5,427,411 km (0.049 R)
• M17: 5,472,739 km (0.099 R)
• M18: 6,992,055 km (0.11 R)
• M19: 7,290,652 km (0.084 R)
• M20: 10,497,283 km (0.058 R)
• M21: 10,724,821 km (0.087 R)
• M22: 11,709,325 km (0.118 R)
• M23: 11,945,091 km (0.079 R)
• M24: 12,541,537 km (0.089 R)
• M25: 13,025,636 km (0.079 R)
• M26: 14,388,174 km (0.092 R)
• M27: 14,704,274 km (0.119 R)
• M28: 14,894,862 km (0.061 R)
• M29: 17,919,431 km (0.082 R)
• M30: 20,201,846 km (0.111 R)
• M31: 20,272,456 km (0.1 R)
• M32: 20,626,554 km (0.111 R)
• M33: 21,054,255 km (0.114 R)
• M34: 21,125,763 km (0.108 R)
• M35: 21,340,884 km (0.084 R)
• M36: 22,720,476 km (0.095 R)
• M37: 23,235,990 km (0.104 R)
• M38: 23,680,894 km (0.101 R)
• M39: 23,755,394 km (0.118 R)
• M40: 23,979,192 km (0.047 R)
• M41: 24,805,571 km (0.106 R)
• M42: 25,794,263 km (0.088 R)
• M43: 25,870,857 km (0.11 R)
• M44: 26,024,195 km (0.054 R)
• M45: 26,177,832 km (0.086 R)
• M46: 28,440,201 km (0.049 R)
• M47: 28,598,475 km (0.069 R)
• M48: 29,394,486 km (0.116 R)
• M49: 30,521,107 km (0.087 R)
• M50: 30,683,122 km (0.063 R)
• M51: 31,008,198 km (0.082 R)
• M52: 31,252,790 km (0.064 R)
• M53: 31,661,791 km (0.076 R)
• M54: 31,990,158 km (0.091 R)
• M55: 32,072,437 km (0.098 R)
• M56: 34,236,669 km (0.077 R)
• M57: 34,320,893 km (0.044 R)
• M58: 34,996,776 km (0.114 R)
• M59: 35,081,598 km (0.096 R)
• M60: 36,877,969 km (0.09 R)
• M61: 39,672,458 km (0.055 R)
• M62: 40,559,723 km (0.11 R)
• M63: 41,902,663 km (0.05 R)
• M64: 43,078,352 km (0.061 R)
• M65: 43,260,114 km (0.032 R)
• M66: 44,540,073 km (0.115 R)
• M67: 45,184,690 km (0.057 R)
• M68: 45,277,142 km (0.078 R)
• M69: 45,647,097 km (0.065 R)
• M70: 47,324,538 km (0.061 R)
• M71: 47,512,134 km (0.05 R)
• M72: 49,878,174 km (0.07 R)
• M73: 50,835,301 km (0.071 R)
• M74: 51,412,599 km (0.094 R)
• M75: 51,605,431 km (0.096 R)
• M76: 52,282,361 km (0.12 R)
• M77: 56,704,026 km (0.115 R)
• M78: 58,003,433 km (0.082 R)
• M79: 59,110,756 km (0.045 R)
• M80: 62,474,016 km (0.098 R)
• M81: 62,576,939 km (0.114 R)
• M82: 63,401,971 km (0.11 R)
• M83: 64,230,743 km (0.063 R)
• M84: 65,480,484 km (0.041 R)
• M85: 66,633,136 km (0.073 R)
• M86: 68,321,647 km (0.113 R)
• M87: 68,533,777 km (0.094 R)
• M88: 71,525,435 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.5

Radius: 6.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.43 AU - 19.65 AU

Year: 30235 Days

Day: 22.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,045,998 km

• M1: 97,388 km (0.106 R)
• M2: 262,395 km (0.116 R)
• M3: 310,715 km (0.078 R)
• M4: 620,532 km (0.115 R)
• M5: 948,600 km (0.034 R)
• M6: 1,437,636 km (0.026 R)
• M7: 1,696,141 km (0.059 R)
• M8: 1,843,345 km (0.093 R)
• M9: 1,918,443 km (0.061 R)
• M10: 2,418,399 km (0.047 R)
• M11: 2,640,552 km (0.077 R)
• M12: 2,956,802 km (0.057 R)
• M13: 4,041,386 km (0.114 R)
• M14: 4,371,998 km (0.079 R)
• M15: 4,540,595 km (0.089 R)
• M16: 5,343,187 km (0.114 R)
• M17: 5,451,197 km (0.104 R)
• M18: 5,853,166 km (0.057 R)
• M19: 6,076,366 km (0.109 R)
• M20: 7,594,635 km (0.109 R)
• M21: 8,002,140 km (0.072 R)
• M22: 8,125,708 km (0.06 R)
• M23: 8,626,412 km (0.117 R)
• M24: 8,965,849 km (0.055 R)
• M25: 9,094,204 km (0.083 R)
• M26: 9,439,626 km (0.106 R)
• M27: 10,591,529 km (0.077 R)
• M28: 10,727,364 km (0.115 R)
• M29: 11,600,567 km (0.038 R)
• M30: 12,163,803 km (0.083 R)
• M31: 13,463,360 km (0.119 R)
• M32: 13,610,414 km (0.067 R)
• M33: 13,659,632 km (0.053 R)
• M34: 14,254,134 km (0.11 R)
• M35: 14,806,449 km (0.094 R)
• M36: 14,958,291 km (0.103 R)
• M37: 15,314,633 km (0.054 R)
• M38: 15,570,894 km (0.092 R)
• M39: 18,481,770 km (0.098 R)
• M40: 18,973,947 km (0.112 R)
• M41: 20,644,955 km (0.068 R)
• M42: 22,420,532 km (0.1 R)
• M43: 22,478,726 km (0.098 R)
• M44: 23,947,178 km (0.11 R)
• M45: 24,065,959 km (0.109 R)
• M46: 24,363,808 km (0.055 R)
• M47: 28,346,253 km (0.114 R)
• M48: 29,229,928 km (0.078 R)
• M49: 29,420,516 km (0.11 R)
• M50: 31,413,758 km (0.116 R)
• M51: 31,543,908 km (0.119 R)
• M52: 32,986,630 km (0.102 R)
• M53: 33,383,812 km (0.076 R)
• M54: 36,892,032 km (0.102 R)
• M55: 38,133,395 km (0.073 R)
• M56: 38,829,025 km (0.115 R)
• M57: 39,458,533 km (0.118 R)
• M58: 41,011,807 km (0.098 R)
• M59: 41,367,551 km (0.111 R)
• M60: 41,867,358 km (0.11 R)
• M61: 42,010,523 km (0.1 R)
• M62: 42,441,066 km (0.067 R)
• M63: 44,469,313 km (0.119 R)
• M64: 44,908,084 km (0.075 R)
• M65: 45,789,814 km (0.087 R)
• M66: 48,394,014 km (0.056 R)
• M67: 50,740,606 km (0.067 R)
• M68: 50,969,640 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit