🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.03 AU - 1.67 AU

Year: 570 Days

Day: 29.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.12 AU - 2.26 AU

Year: 1178 Days

Day: 47.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.19 AU - 2.91 AU

Year: 1480 Days

Day: 46.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.61 AU - 2.79 AU

Year: 1612 Days

Day: 40.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.42 AU - 3.38 AU

Year: 1795 Days

Day: 33.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,491,901 km

• M1: 1,712,596 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.96 AU - 4.48 AU

Year: 2608 Days

Day: 18.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,491,901 km

• M1: 103,223 km (0.089 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.23 AU - 4.35 AU

Year: 3229 Days

Day: 33 Hours

Environment

Temp: -136 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.6

Radius: 12.1

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.86 AU - 11.06 AU

Year: 10575 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,491,901 km

• M1: 542,891 km (0.038 R)
• M2: 956,230 km (0.11 R)
• M3: 1,197,082 km (0.109 R)
• M4: 1,549,385 km (0.076 R)
• M5: 1,713,793 km (0.105 R)
• M6: 2,538,975 km (0.107 R)
• M7: 3,110,888 km (0.104 R)
• M8: 3,817,289 km (0.115 R)
• M9: 4,139,822 km (0.094 R)
• M10: 4,742,552 km (0.055 R)
• M11: 5,516,721 km (0.116 R)
• M12: 5,698,332 km (0.088 R)
• M13: 6,029,991 km (0.104 R)
• M14: 6,945,380 km (0.1 R)
• M15: 7,023,620 km (0.084 R)
• M16: 7,419,306 km (0.106 R)
• M17: 7,499,341 km (0.105 R)
• M18: 7,700,700 km (0.093 R)
• M19: 7,822,323 km (0.098 R)
• M20: 8,149,942 km (0.114 R)
• M21: 8,315,398 km (0.049 R)
• M22: 8,903,467 km (0.096 R)
• M23: 9,116,793 km (0.083 R)
• M24: 10,119,698 km (0.087 R)
• M25: 10,253,139 km (0.104 R)
• M26: 10,476,788 km (0.029 R)
• M27: 10,566,696 km (0.084 R)
• M28: 11,065,904 km (0.031 R)
• M29: 11,387,689 km (0.063 R)
• M30: 11,946,437 km (0.102 R)
• M31: 12,134,631 km (0.098 R)
• M32: 12,609,455 km (0.054 R)
• M33: 13,333,209 km (0.042 R)
• M34: 13,675,639 km (0.056 R)
• M35: 14,269,393 km (0.033 R)
• M36: 14,369,175 km (0.077 R)
• M37: 15,328,695 km (0.063 R)
• M38: 15,635,969 km (0.05 R)
• M39: 17,522,399 km (0.109 R)
• M40: 19,148,677 km (0.109 R)
• M41: 19,979,843 km (0.074 R)
• M42: 20,259,591 km (0.096 R)
• M43: 20,484,287 km (0.048 R)
• M44: 21,391,299 km (0.094 R)
• M45: 22,080,047 km (0.069 R)
• M46: 22,311,326 km (0.076 R)
• M47: 23,715,601 km (0.113 R)
• M48: 24,547,963 km (0.097 R)
• M49: 26,058,154 km (0.111 R)
• M50: 26,547,638 km (0.096 R)
• M51: 26,793,577 km (0.095 R)
• M52: 27,225,915 km (0.118 R)
• M53: 27,473,799 km (0.102 R)
• M54: 27,972,109 km (0.065 R)
• M55: 29,612,151 km (0.07 R)
• M56: 29,931,093 km (0.082 R)
• M57: 30,251,233 km (0.047 R)
• M58: 30,379,588 km (0.063 R)
• M59: 32,130,182 km (0.114 R)
• M60: 34,046,680 km (0.071 R)
• M61: 34,180,271 km (0.057 R)
• M62: 34,447,752 km (0.097 R)
• M63: 36,204,181 km (0.03 R)
• M64: 37,161,906 km (0.108 R)
• M65: 37,643,911 km (0.064 R)
• M66: 38,475,076 km (0.081 R)
• M67: 39,382,238 km (0.114 R)
• M68: 39,522,411 km (0.106 R)
• M69: 40,014,438 km (0.108 R)
• M70: 40,296,430 km (0.101 R)
• M71: 40,649,930 km (0.052 R)
• M72: 41,502,488 km (0.089 R)
• M73: 42,576,601 km (0.035 R)
• M74: 43,153,151 km (0.11 R)
• M75: 43,297,663 km (0.03 R)
• M76: 43,659,839 km (0.118 R)
• M77: 43,950,209 km (0.094 R)
• M78: 45,558,685 km (0.103 R)
• M79: 46,148,400 km (0.09 R)
• M80: 46,740,658 km (0.118 R)
• M81: 47,858,004 km (0.054 R)
• M82: 49,134,822 km (0.076 R)
• M83: 49,361,313 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.5

Radius: 15

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.79 AU - 14.81 AU

Year: 15678 Days

Day: 7.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 83,491,901 km

• M1: 234,420 km (0.116 R)
• M2: 409,449 km (0.031 R)
• M3: 699,669 km (0.08 R)
• M4: 1,007,242 km (0.099 R)
• M5: 1,185,114 km (0.1 R)
• M6: 1,605,933 km (0.097 R)
• M7: 1,751,193 km (0.025 R)
• M8: 1,867,580 km (0.114 R)
• M9: 2,055,774 km (0.055 R)
• M10: 2,179,043 km (0.099 R)
• M11: 2,377,858 km (0.1 R)
• M12: 2,716,548 km (0.113 R)
• M13: 2,931,370 km (0.105 R)
• M14: 3,051,049 km (0.088 R)
• M15: 3,760,142 km (0.077 R)
• M16: 4,450,686 km (0.097 R)
• M17: 4,565,877 km (0.118 R)
• M18: 5,084,532 km (0.093 R)
• M19: 5,424,419 km (0.111 R)
• M20: 5,523,004 km (0.031 R)
• M21: 5,973,742 km (0.073 R)
• M22: 6,152,362 km (0.059 R)
• M23: 6,384,538 km (0.047 R)
• M24: 6,541,017 km (0.064 R)
• M25: 7,342,563 km (0.059 R)
• M26: 8,034,453 km (0.119 R)
• M27: 8,402,464 km (0.048 R)
• M28: 8,747,137 km (0.098 R)
• M29: 9,184,561 km (0.082 R)
• M30: 9,629,316 km (0.115 R)
• M31: 9,779,063 km (0.114 R)
• M32: 10,601,403 km (0.064 R)
• M33: 11,130,680 km (0.115 R)
• M34: 11,351,187 km (0.111 R)
• M35: 11,700,498 km (0.11 R)
• M36: 11,989,073 km (0.103 R)
• M37: 12,215,115 km (0.1 R)
• M38: 12,638,627 km (0.112 R)
• M39: 14,897,405 km (0.12 R)
• M40: 15,105,795 km (0.117 R)
• M41: 15,842,564 km (0.098 R)
• M42: 16,376,180 km (0.047 R)
• M43: 16,663,108 km (0.073 R)
• M44: 17,351,259 km (0.036 R)
• M45: 17,460,764 km (0.12 R)
• M46: 17,974,932 km (0.111 R)
• M47: 18,568,686 km (0.059 R)
• M48: 18,680,735 km (0.062 R)
• M49: 20,388,395 km (0.109 R)
• M50: 20,968,834 km (0.102 R)
• M51: 21,711,588 km (0.1 R)
• M52: 22,106,077 km (0.107 R)
• M53: 22,224,858 km (0.112 R)
• M54: 22,502,961 km (0.089 R)
• M55: 23,748,213 km (0.056 R)
• M56: 24,850,899 km (0.095 R)
• M57: 25,180,912 km (0.102 R)
• M58: 25,429,244 km (0.089 R)
• M59: 26,473,138 km (0.035 R)
• M60: 26,641,436 km (0.095 R)
• M61: 26,894,705 km (0.088 R)
• M62: 28,000,832 km (0.09 R)
• M63: 28,732,216 km (0.036 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 3.2

Gravity: 59.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.67 AU - 19.39 AU

Year: 24425 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,491,901 km

• M1: 241,301 km (0.099 R)
• M2: 562,937 km (0.031 R)
• M3: 657,931 km (0.118 R)
• M4: 682,465 km (0.11 R)
• M5: 783,893 km (0.045 R)
• M6: 810,072 km (0.112 R)
• M7: 1,235,678 km (0.114 R)
• M8: 1,552,377 km (0.12 R)
• M9: 1,652,009 km (0.053 R)
• M10: 2,144,485 km (0.093 R)
• M11: 4,839,491 km (0.109 R)
• M12: 6,254,238 km (0.05 R)
• M13: 6,896,761 km (0.105 R)
• M14: 7,448,029 km (0.094 R)
• M15: 7,503,979 km (0.112 R)
• M16: 8,827,920 km (0.073 R)
• M17: 8,887,011 km (0.085 R)
• M18: 10,222,023 km (0.082 R)
• M19: 10,346,338 km (0.074 R)
• M20: 10,785,857 km (0.105 R)
• M21: 11,039,724 km (0.081 R)
• M22: 11,747,771 km (0.117 R)
• M23: 12,140,166 km (0.118 R)
• M24: 12,205,989 km (0.048 R)
• M25: 12,404,207 km (0.105 R)
• M26: 14,165,871 km (0.089 R)
• M27: 14,723,422 km (0.094 R)
• M28: 15,359,213 km (0.118 R)
• M29: 16,877,183 km (0.118 R)
• M30: 17,097,989 km (0.065 R)
• M31: 17,393,744 km (0.11 R)
• M32: 17,840,593 km (0.105 R)
• M33: 18,821,656 km (0.104 R)
• M34: 20,208,877 km (0.096 R)
• M35: 20,835,842 km (0.076 R)
• M36: 20,993,518 km (0.104 R)
• M37: 21,310,217 km (0.107 R)
• M38: 23,161,490 km (0.117 R)
• M39: 23,899,905 km (0.114 R)
• M40: 24,396,421 km (0.066 R)
• M41: 24,562,624 km (0.057 R)
• M42: 25,821,490 km (0.079 R)
• M43: 26,757,973 km (0.079 R)
• M44: 26,929,412 km (0.09 R)
• M45: 28,139,659 km (0.095 R)
• M46: 28,226,874 km (0.104 R)
• M47: 31,603,597 km (0.118 R)
• M48: 31,875,566 km (0.065 R)
• M49: 32,513,152 km (0.103 R)
• M50: 32,696,111 km (0.1 R)
• M51: 34,824,589 km (0.087 R)
• M52: 36,616,173 km (0.114 R)
• M53: 37,188,235 km (0.085 R)
• M54: 38,148,055 km (0.062 R)
• M55: 39,213,342 km (0.076 R)
• M56: 39,603,044 km (0.116 R)
• M57: 40,977,400 km (0.068 R)
• M58: 41,869,153 km (0.099 R)
• M59: 42,667,108 km (0.09 R)
• M60: 42,967,650 km (0.113 R)
• M61: 43,470,149 km (0.081 R)
• M62: 43,671,658 km (0.114 R)
• M63: 43,772,636 km (0.115 R)
• M64: 43,873,615 km (0.116 R)
• M65: 47,041,499 km (0.101 R)
• M66: 47,663,078 km (0.101 R)
• M67: 48,600,608 km (0.116 R)
• M68: 48,705,177 km (0.075 R)
• M69: 49,439,104 km (0.045 R)
• M70: 49,754,756 km (0.071 R)
• M71: 50,811,814 km (0.092 R)
• M72: 52,518,277 km (0.095 R)
• M73: 53,702,344 km (0.105 R)
• M74: 55,331,166 km (0.089 R)
• M75: 56,645,832 km (0.058 R)
• M76: 57,417,608 km (0.064 R)
• M77: 57,859,968 km (0.117 R)
• M78: 58,748,430 km (0.05 R)
• M79: 58,971,181 km (0.104 R)
• M80: 60,763,813 km (0.075 R)
• M81: 61,666,636 km (0.068 R)
• M82: 62,233,313 km (0.092 R)
• M83: 62,346,857 km (0.085 R)
• M84: 64,631,815 km (0.06 R)
• M85: 67,060,387 km (0.039 R)
• M86: 68,578,656 km (0.06 R)
• M87: 69,283,262 km (0.105 R)
• M88: 69,636,313 km (0.12 R)
• M89: 76,459,472 km (0.108 R)
• M90: 78,780,632 km (0.104 R)
• M91: 79,888,255 km (0.062 R)
• M92: 80,011,524 km (0.079 R)
• M93: 81,000,964 km (0.11 R)
• M94: 83,491,918 km (0.106 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 20,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit