🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.57 AU - 0.91 AU

Year: 190 Days

Day: 43.8 Hours

Environment

Temp: 257 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.66 AU - 0.9 AU

Year: 206 Days

Day: 42.4 Hours

Environment

Temp: 302 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.95 AU - 3.11 AU

Year: 1204 Days

Day: 28.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,092,193 km

• M1: 189,241 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.2 AU - 3.04 AU

Year: 1269 Days

Day: 37.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 10.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.82 AU - 12.18 AU

Year: 10917 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,092,193 km

• M1: 156,779 km (0.107 R)
• M2: 369,806 km (0.083 R)
• M3: 581,188 km (0.09 R)
• M4: 682,615 km (0.053 R)
• M5: 790,774 km (0.117 R)
• M6: 1,151,754 km (0.114 R)
• M7: 1,333,964 km (0.083 R)
• M8: 2,075,072 km (0.094 R)
• M9: 2,703,682 km (0.082 R)
• M10: 2,881,105 km (0.102 R)
• M11: 3,085,157 km (0.086 R)
• M12: 3,507,920 km (0.118 R)
• M13: 3,701,650 km (0.111 R)
• M14: 4,252,918 km (0.076 R)
• M15: 4,590,859 km (0.089 R)
• M16: 4,723,104 km (0.117 R)
• M17: 4,803,139 km (0.074 R)
• M18: 5,073,163 km (0.11 R)
• M19: 5,155,143 km (0.049 R)
• M20: 5,656,295 km (0.085 R)
• M21: 5,798,264 km (0.041 R)
• M22: 5,941,429 km (0.105 R)
• M23: 6,028,046 km (0.104 R)
• M24: 6,260,671 km (0.111 R)
• M25: 6,407,726 km (0.109 R)
• M26: 6,496,437 km (0.038 R)
• M27: 6,705,126 km (0.087 R)
• M28: 7,037,533 km (0.114 R)
• M29: 8,323,476 km (0.115 R)
• M30: 9,142,823 km (0.111 R)
• M31: 9,242,904 km (0.084 R)
• M32: 9,851,020 km (0.11 R)
• M33: 10,022,160 km (0.084 R)
• M34: 10,090,975 km (0.035 R)
• M35: 10,402,288 km (0.084 R)
• M36: 10,752,048 km (0.117 R)
• M37: 10,999,183 km (0.052 R)
• M38: 11,643,202 km (0.072 R)
• M39: 12,483,942 km (0.105 R)
• M40: 12,669,294 km (0.101 R)
• M41: 12,855,693 km (0.115 R)
• M42: 13,155,637 km (0.1 R)
• M43: 14,030,934 km (0.106 R)
• M44: 14,339,704 km (0.104 R)
• M45: 14,885,736 km (0.109 R)
• M46: 15,042,963 km (0.05 R)
• M47: 15,200,640 km (0.115 R)
• M48: 15,957,754 km (0.059 R)
• M49: 17,342,881 km (0.049 R)
• M50: 17,966,106 km (0.066 R)
• M51: 18,091,768 km (0.1 R)
• M52: 18,554,474 km (0.098 R)
• M53: 18,936,098 km (0.112 R)
• M54: 19,277,481 km (0.074 R)
• M55: 19,620,958 km (0.08 R)
• M56: 19,966,379 km (0.089 R)
• M57: 20,270,212 km (0.11 R)
• M58: 20,400,961 km (0.026 R)
• M59: 20,488,326 km (0.097 R)
• M60: 21,501,253 km (0.092 R)
• M61: 22,080,945 km (0.079 R)
• M62: 23,484,173 km (0.091 R)
• M63: 23,713,207 km (0.105 R)
• M64: 24,451,024 km (0.082 R)
• M65: 24,776,250 km (0.078 R)
• M66: 24,869,300 km (0.092 R)
• M67: 24,962,649 km (0.098 R)
• M68: 25,196,321 km (0.1 R)
• M69: 25,383,916 km (0.11 R)
• M70: 25,760,305 km (0.083 R)
• M71: 26,186,060 km (0.065 R)
• M72: 26,852,818 km (0.093 R)
• M73: 27,140,345 km (0.063 R)
• M74: 27,863,501 km (0.119 R)
• M75: 28,349,245 km (0.119 R)
• M76: 28,641,859 km (0.041 R)
• M77: 28,788,614 km (0.083 R)
• M78: 28,886,601 km (0.12 R)
• M79: 29,674,383 km (0.062 R)
• M80: 30,619,094 km (0.105 R)
• M81: 30,969,602 km (0.101 R)
• M82: 32,130,631 km (0.115 R)
• M83: 32,334,084 km (0.094 R)
• M84: 34,807,834 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.2

Radius: 4.6

Gravity: 25.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.34 AU - 19.14 AU

Year: 22358 Days

Day: 21.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,092,193 km

• M1: 288,425 km (0.107 R)
• M2: 394,340 km (0.05 R)
• M3: 492,177 km (0.116 R)
• M4: 806,931 km (0.077 R)
• M5: 984,354 km (0.094 R)
• M6: 1,404,574 km (0.063 R)
• M7: 1,973,645 km (0.062 R)
• M8: 2,352,875 km (0.086 R)
• M9: 2,679,597 km (0.056 R)
• M10: 2,905,340 km (0.12 R)
• M11: 3,098,322 km (0.036 R)
• M12: 3,137,367 km (0.11 R)
• M13: 3,215,905 km (0.119 R)
• M14: 3,255,549 km (0.095 R)
• M15: 3,496,401 km (0.099 R)
• M16: 3,868,302 km (0.087 R)
• M17: 4,829,468 km (0.115 R)
• M18: 4,874,946 km (0.085 R)
• M19: 5,011,828 km (0.113 R)
• M20: 5,196,581 km (0.09 R)
• M21: 5,957,137 km (0.055 R)
• M22: 6,103,593 km (0.107 R)
• M23: 6,202,029 km (0.112 R)
• M24: 6,500,027 km (0.109 R)
• M25: 7,579,675 km (0.061 R)
• M26: 8,769,128 km (0.084 R)
• M27: 9,047,380 km (0.108 R)
• M28: 9,669,857 km (0.117 R)
• M29: 12,108,751 km (0.029 R)
• M30: 14,071,176 km (0.116 R)
• M31: 14,724,918 km (0.081 R)
• M32: 15,522,425 km (0.106 R)
• M33: 15,589,594 km (0.097 R)
• M34: 16,129,792 km (0.087 R)
• M35: 16,197,709 km (0.118 R)
• M36: 16,676,123 km (0.082 R)
• M37: 17,228,588 km (0.096 R)
• M38: 17,506,990 km (0.114 R)
• M39: 19,425,134 km (0.091 R)
• M40: 20,079,176 km (0.109 R)
• M41: 20,445,691 km (0.076 R)
• M42: 21,708,147 km (0.081 R)
• M43: 22,766,552 km (0.083 R)
• M44: 23,996,695 km (0.102 R)
• M45: 24,074,337 km (0.039 R)
• M46: 24,619,770 km (0.108 R)
• M47: 25,723,055 km (0.101 R)
• M48: 26,681,528 km (0.05 R)
• M49: 27,245,961 km (0.093 R)
• M50: 29,542,887 km (0.07 R)
• M51: 29,876,041 km (0.079 R)
• M52: 30,630,164 km (0.049 R)
• M53: 33,189,036 km (0.074 R)
• M54: 34,318,948 km (0.055 R)
• M55: 34,756,821 km (0.092 R)
• M56: 37,693,278 km (0.098 R)
• M57: 39,236,829 km (0.085 R)
• M58: 39,511,341 km (0.099 R)
• M59: 41,171,728 km (0.102 R)
• M60: 42,104,022 km (0.11 R)
• M61: 43,515,477 km (0.054 R)
• M62: 43,989,403 km (0.081 R)
• M63: 44,560,269 km (0.05 R)
• M64: 44,846,749 km (0.115 R)
• M65: 44,942,342 km (0.088 R)
• M66: 46,674,685 km (0.078 R)
• M67: 48,037,223 km (0.112 R)
• M68: 49,314,040 km (0.107 R)
• M69: 49,610,244 km (0.094 R)
• M70: 50,006,080 km (0.095 R)
• M71: 50,303,780 km (0.079 R)
• M72: 50,801,043 km (0.083 R)
• M73: 51,900,887 km (0.09 R)
• M74: 52,907,531 km (0.098 R)
• M75: 54,429,540 km (0.083 R)
• M76: 55,349,716 km (0.099 R)
• M77: 55,760,362 km (0.084 R)
• M78: 56,584,497 km (0.118 R)
• M79: 56,998,135 km (0.118 R)
• M80: 57,101,657 km (0.041 R)
• M81: 58,140,764 km (0.093 R)
• M82: 58,245,033 km (0.04 R)
• M83: 59,500,758 km (0.11 R)
• M84: 60,132,061 km (0.085 R)
• M85: 62,786,077 km (0.081 R)
• M86: 62,893,039 km (0.079 R)
• M87: 64,288,937 km (0.101 R)
• M88: 64,828,536 km (0.076 R)
• M89: 66,674,425 km (0.096 R)
• M90: 67,878,089 km (0.115 R)
• M91: 70,528,814 km (0.056 R)
• M92: 71,196,768 km (0.107 R)
• M93: 72,314,713 km (0.101 R)
• M94: 72,426,912 km (0.042 R)
• M95: 72,875,855 km (0.104 R)
• M96: 73,776,733 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.3

Radius: 7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.87 AU - 20.03 AU

Year: 24684 Days

Day: 21.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,092,193 km

• M1: 118,631 km (0.042 R)
• M2: 251,324 km (0.094 R)
• M3: 324,328 km (0.119 R)
• M4: 610,808 km (0.114 R)
• M5: 1,654,702 km (0.107 R)
• M6: 2,046,948 km (0.112 R)
• M7: 2,335,073 km (0.047 R)
• M8: 2,808,700 km (0.106 R)
• M9: 3,237,896 km (0.087 R)
• M10: 3,535,446 km (0.082 R)
• M11: 3,880,868 km (0.088 R)
• M12: 4,196,819 km (0.104 R)
• M13: 5,323,739 km (0.087 R)
• M14: 5,674,846 km (0.118 R)
• M15: 5,988,104 km (0.027 R)
• M16: 6,445,424 km (0.05 R)
• M17: 7,248,466 km (0.116 R)
• M18: 8,132,888 km (0.083 R)
• M19: 8,947,149 km (0.101 R)
• M20: 9,050,821 km (0.079 R)
• M21: 10,652,565 km (0.096 R)
• M22: 10,983,176 km (0.083 R)
• M23: 12,052,652 km (0.047 R)
• M24: 13,155,038 km (0.108 R)
• M25: 16,713,822 km (0.037 R)
• M26: 16,777,551 km (0.059 R)
• M27: 17,162,317 km (0.08 R)
• M28: 18,005,600 km (0.12 R)
• M29: 18,136,647 km (0.117 R)
• M30: 19,597,919 km (0.055 R)
• M31: 19,935,263 km (0.116 R)
• M32: 20,547,268 km (0.12 R)
• M33: 20,684,150 km (0.036 R)
• M34: 24,058,479 km (0.06 R)
• M35: 25,440,464 km (0.098 R)
• M36: 25,513,917 km (0.072 R)
• M37: 28,204,883 km (0.079 R)
• M38: 28,433,170 km (0.088 R)
• M39: 28,738,499 km (0.084 R)
• M40: 28,814,943 km (0.118 R)
• M41: 29,121,619 km (0.064 R)
• M42: 29,661,069 km (0.118 R)
• M43: 30,359,242 km (0.059 R)
• M44: 31,614,069 km (0.106 R)
• M45: 31,772,045 km (0.097 R)
• M46: 34,905,671 km (0.068 R)
• M47: 36,550,500 km (0.093 R)
• M48: 37,132,136 km (0.095 R)
• M49: 37,549,514 km (0.05 R)
• M50: 37,633,140 km (0.068 R)
• M51: 39,915,105 km (0.113 R)
• M52: 40,085,946 km (0.061 R)
• M53: 40,599,815 km (0.089 R)
• M54: 41,115,928 km (0.119 R)
• M55: 41,894,136 km (0.098 R)
• M56: 44,611,581 km (0.088 R)
• M57: 44,788,854 km (0.109 R)
• M58: 45,233,011 km (0.101 R)
• M59: 45,767,973 km (0.026 R)
• M60: 45,857,282 km (0.105 R)
• M61: 47,114,503 km (0.118 R)
• M62: 47,295,068 km (0.108 R)
• M63: 47,747,452 km (0.086 R)
• M64: 48,110,226 km (0.037 R)
• M65: 49,387,643 km (0.108 R)
• M66: 51,696,237 km (0.077 R)
• M67: 52,535,930 km (0.115 R)
• M68: 53,945,291 km (0.058 R)
• M69: 54,512,566 km (0.112 R)
• M70: 56,130,467 km (0.095 R)
• M71: 57,957,357 km (0.12 R)
• M72: 60,586,838 km (0.103 R)
• M73: 61,078,118 km (0.04 R)
• M74: 61,768,063 km (0.12 R)
• M75: 63,155,583 km (0.112 R)
• M76: 64,053,021 km (0.037 R)
• M77: 64,453,195 km (0.103 R)
• M78: 67,176,176 km (0.066 R)
• M79: 68,092,164 km (0.093 R)

Kuiper Belt

Range: 36.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit