🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.78 AU - 0.94 AU

Year: 279 Days

Day: 37.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.75 AU - 2.09 AU

Year: 931 Days

Day: 13.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 152.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,749,623 km

• M1: 1,524,552 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.94 AU - 3.36 AU

Year: 1956 Days

Day: 17.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.61 AU - 4.45 AU

Year: 2830 Days

Day: 41 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,749,623 km

• M1: 409,150 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.76 AU - 5.5 AU

Year: 3485 Days

Day: 45.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 10.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.85 AU - 10.03 AU

Year: 10964 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,749,623 km

• M1: 136,732 km (0.112 R)
• M2: 286,779 km (0.039 R)
• M3: 527,781 km (0.108 R)
• M4: 623,374 km (0.097 R)
• M5: 850,165 km (0.101 R)
• M6: 965,505 km (0.054 R)
• M7: 1,051,224 km (0.086 R)
• M8: 1,305,840 km (0.099 R)
• M9: 1,480,121 km (0.094 R)
• M10: 2,207,017 km (0.054 R)
• M11: 2,439,792 km (0.109 R)
• M12: 2,854,327 km (0.049 R)
• M13: 3,212,315 km (0.071 R)
• M14: 3,290,854 km (0.082 R)
• M15: 4,055,598 km (0.102 R)
• M16: 4,370,951 km (0.081 R)
• M17: 4,458,316 km (0.071 R)
• M18: 5,025,292 km (0.116 R)
• M19: 5,332,865 km (0.067 R)
• M20: 5,837,907 km (0.079 R)
• M21: 6,325,297 km (0.057 R)
• M22: 6,457,542 km (0.086 R)
• M23: 6,758,383 km (0.114 R)
• M24: 7,029,754 km (0.068 R)
• M25: 7,794,348 km (0.106 R)
• M26: 8,842,431 km (0.083 R)
• M27: 8,953,283 km (0.106 R)
• M28: 9,628,717 km (0.042 R)
• M29: 9,895,899 km (0.057 R)
• M30: 9,972,643 km (0.069 R)
• M31: 10,988,712 km (0.097 R)
• M32: 11,428,380 km (0.116 R)
• M33: 12,078,382 km (0.056 R)
• M34: 12,698,765 km (0.093 R)
• M35: 12,949,790 km (0.076 R)
• M36: 13,033,864 km (0.034 R)
• M37: 13,329,469 km (0.12 R)
• M38: 14,490,199 km (0.069 R)
• M39: 14,928,372 km (0.065 R)
• M40: 15,817,731 km (0.041 R)
• M41: 16,178,262 km (0.106 R)
• M42: 17,183,709 km (0.039 R)
• M43: 18,162,378 km (0.113 R)
• M44: 18,350,872 km (0.079 R)
• M45: 18,777,226 km (0.105 R)
• M46: 18,872,519 km (0.078 R)
• M47: 19,350,933 km (0.106 R)
• M48: 21,254,716 km (0.091 R)
• M49: 21,852,509 km (0.11 R)
• M50: 22,455,837 km (0.096 R)
• M51: 22,607,529 km (0.092 R)
• M52: 22,911,961 km (0.075 R)
• M53: 23,013,688 km (0.044 R)
• M54: 23,473,551 km (0.063 R)
• M55: 23,576,026 km (0.097 R)
• M56: 23,730,261 km (0.114 R)
• M57: 26,776,224 km (0.113 R)
• M58: 28,126,644 km (0.112 R)
• M59: 32,252,104 km (0.094 R)
• M60: 33,111,095 km (0.097 R)
• M61: 33,861,777 km (0.108 R)
• M62: 34,093,804 km (0.105 R)
• M63: 34,326,428 km (0.082 R)
• M64: 34,910,309 km (0.115 R)
• M65: 35,674,155 km (0.078 R)
• M66: 35,792,188 km (0.117 R)
• M67: 36,206,275 km (0.083 R)
• M68: 36,502,928 km (0.113 R)
• M69: 37,457,960 km (0.103 R)
• M70: 37,577,938 km (0.1 R)
• M71: 38,239,909 km (0.109 R)
• M72: 38,360,634 km (0.098 R)
• M73: 38,481,659 km (0.116 R)
• M74: 40,003,667 km (0.11 R)
• M75: 40,864,603 km (0.037 R)
• M76: 41,111,739 km (0.102 R)
• M77: 41,359,323 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.2

Radius: 12.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.08 AU - 14.36 AU

Year: 15871 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 97,749,623 km

• M1: 181,911 km (0.113 R)
• M2: 285,134 km (0.116 R)
• M3: 477,217 km (0.099 R)
• M4: 763,548 km (0.069 R)
• M5: 840,142 km (0.05 R)
• M6: 1,157,289 km (0.105 R)
• M7: 1,247,048 km (0.087 R)
• M8: 1,492,538 km (0.064 R)
• M9: 2,413,612 km (0.052 R)
• M10: 2,795,236 km (0.077 R)
• M11: 3,119,714 km (0.097 R)
• M12: 3,196,308 km (0.111 R)
• M13: 5,587,630 km (0.119 R)
• M14: 6,383,640 km (0.103 R)
• M15: 7,079,869 km (0.115 R)
• M16: 8,080,978 km (0.065 R)
• M17: 8,760,751 km (0.057 R)
• M18: 9,421,823 km (0.116 R)
• M19: 9,645,772 km (0.108 R)
• M20: 10,597,663 km (0.066 R)
• M21: 10,714,050 km (0.075 R)
• M22: 13,210,539 km (0.102 R)
• M23: 13,629,413 km (0.105 R)
• M24: 14,095,411 km (0.109 R)
• M25: 14,695,896 km (0.086 R)
• M26: 16,367,952 km (0.119 R)
• M27: 16,682,407 km (0.07 R)
• M28: 17,822,193 km (0.096 R)
• M29: 18,238,673 km (0.066 R)
• M30: 19,128,332 km (0.076 R)
• M31: 19,507,263 km (0.076 R)
• M32: 20,755,657 km (0.07 R)
• M33: 22,327,482 km (0.089 R)
• M34: 22,676,494 km (0.098 R)
• M35: 25,117,482 km (0.037 R)
• M36: 25,324,676 km (0.117 R)
• M37: 25,584,527 km (0.068 R)
• M38: 26,159,132 km (0.093 R)
• M39: 26,474,335 km (0.097 R)
• M40: 27,002,416 km (0.079 R)
• M41: 27,321,059 km (0.106 R)
• M42: 27,747,712 km (0.099 R)
• M43: 28,392,030 km (0.05 R)
• M44: 29,149,743 km (0.083 R)
• M45: 29,914,338 km (0.12 R)
• M46: 30,409,208 km (0.103 R)
• M47: 31,295,875 km (0.097 R)
• M48: 31,407,325 km (0.096 R)
• M49: 32,134,819 km (0.085 R)
• M50: 32,698,055 km (0.086 R)
• M51: 33,492,420 km (0.117 R)
• M52: 33,948,993 km (0.036 R)
• M53: 34,178,177 km (0.062 R)
• M54: 34,350,364 km (0.105 R)
• M55: 34,580,445 km (0.093 R)
• M56: 34,753,231 km (0.12 R)
• M57: 35,099,849 km (0.104 R)
• M58: 36,439,049 km (0.077 R)
• M59: 36,967,579 km (0.102 R)
• M60: 39,768,948 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.1

Radius: 6

Gravity: 20.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.18 AU - 18.78 AU

Year: 27793 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,749,623 km

• M1: 219,460 km (0.066 R)
• M2: 556,953 km (0.086 R)
• M3: 607,667 km (0.114 R)
• M4: 1,438,982 km (0.115 R)
• M5: 2,284,808 km (0.102 R)
• M6: 3,638,071 km (0.062 R)
• M7: 5,412,002 km (0.111 R)
• M8: 5,579,701 km (0.107 R)
• M9: 6,443,330 km (0.084 R)
• M10: 6,680,742 km (0.089 R)
• M11: 7,042,170 km (0.096 R)
• M12: 7,783,876 km (0.119 R)
• M13: 8,227,883 km (0.114 R)
• M14: 8,615,042 km (0.057 R)
• M15: 9,273,572 km (0.054 R)
• M16: 11,344,156 km (0.107 R)
• M17: 11,630,636 km (0.08 R)
• M18: 11,992,214 km (0.117 R)
• M19: 12,064,919 km (0.07 R)
• M20: 12,137,773 km (0.118 R)
• M21: 13,854,259 km (0.104 R)
• M22: 14,314,422 km (0.087 R)
• M23: 19,781,626 km (0.088 R)
• M24: 20,039,981 km (0.098 R)
• M25: 20,126,299 km (0.057 R)
• M26: 20,734,414 km (0.098 R)
• M27: 21,436,627 km (0.076 R)
• M28: 21,702,014 km (0.078 R)
• M29: 21,879,586 km (0.073 R)
• M30: 21,968,447 km (0.077 R)
• M31: 22,146,768 km (0.108 R)
• M32: 22,414,997 km (0.059 R)
• M33: 23,045,103 km (0.095 R)
• M34: 23,226,266 km (0.045 R)
• M35: 24,047,110 km (0.114 R)
• M36: 24,877,378 km (0.032 R)
• M37: 25,342,777 km (0.078 R)
• M38: 26,660,884 km (0.052 R)
• M39: 29,756,512 km (0.088 R)
• M40: 29,953,682 km (0.076 R)
• M41: 30,151,301 km (0.111 R)
• M42: 30,349,518 km (0.08 R)
• M43: 31,046,196 km (0.1 R)
• M44: 31,246,208 km (0.111 R)
• M45: 35,127,226 km (0.12 R)
• M46: 37,336,337 km (0.112 R)
• M47: 38,618,690 km (0.103 R)
• M48: 40,569,147 km (0.113 R)
• M49: 41,776,701 km (0.058 R)
• M50: 44,227,264 km (0.079 R)
• M51: 44,452,259 km (0.107 R)
• M52: 45,243,034 km (0.073 R)
• M53: 45,469,824 km (0.102 R)
• M54: 45,697,063 km (0.102 R)
• M55: 45,810,758 km (0.045 R)
• M56: 48,336,418 km (0.103 R)
• M57: 49,033,096 km (0.093 R)
• M58: 50,553,758 km (0.111 R)
• M59: 52,208,759 km (0.062 R)
• M60: 52,923,538 km (0.03 R)
• M61: 56,179,536 km (0.109 R)
• M62: 58,016,149 km (0.084 R)
• M63: 58,139,417 km (0.107 R)
• M64: 58,262,536 km (0.105 R)
• M65: 60,370,819 km (0.082 R)
• M66: 61,246,266 km (0.12 R)
• M67: 61,622,654 km (0.12 R)
• M68: 62,756,606 km (0.116 R)
• M69: 64,279,213 km (0.051 R)
• M70: 65,557,377 km (0.094 R)
• M71: 65,813,938 km (0.092 R)
• M72: 68,658,840 km (0.039 R)
• M73: 69,310,937 km (0.101 R)
• M74: 70,490,068 km (0.114 R)
• M75: 70,621,415 km (0.032 R)
• M76: 71,279,645 km (0.087 R)
• M77: 71,807,726 km (0.117 R)
• M78: 74,467,726 km (0.098 R)
• M79: 78,790,057 km (0.095 R)
• M80: 80,157,531 km (0.041 R)
• M81: 81,670,564 km (0.08 R)
• M82: 82,638,462 km (0.106 R)
• M83: 83,610,100 km (0.11 R)
• M84: 86,969,919 km (0.114 R)
• M85: 88,382,721 km (0.06 R)
• M86: 89,376,350 km (0.111 R)
• M87: 90,659,152 km (0.033 R)
• M88: 91,804,623 km (0.104 R)
• M89: 92,954,881 km (0.086 R)
• M90: 94,109,776 km (0.119 R)
• M91: 94,834,129 km (0.067 R)
• M92: 94,979,090 km (0.098 R)
• M93: 95,414,868 km (0.09 R)
• M94: 95,996,804 km (0.08 R)
• M95: 96,579,937 km (0.042 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 19,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit