🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.65 AU

Year: 136 Days

Day: 40.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,717,505 km

• M1: 44,131 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.72 AU - 1.18 AU

Year: 325 Days

Day: 43.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,717,505 km

• M1: 164,857 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.29 AU - 1.65 AU

Year: 626 Days

Day: 20.1 Hours

Environment

Temp: -18 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,717,505 km

• M1: 424,260 km (0.055 R)

Asteroid Belt

Center: 1.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.09 AU - 2.15 AU

Year: 1085 Days

Day: 32.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,717,505 km

• M1: 586,573 km (0.069 R)
• M2: 1,237,324 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.9

Radius: 5.1

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.55 AU - 16.43 AU

Year: 19386 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,717,505 km

• M1: 216,618 km (0.112 R)
• M2: 273,764 km (0.076 R)
• M3: 320,439 km (0.054 R)
• M4: 440,715 km (0.079 R)
• M5: 555,307 km (0.085 R)
• M6: 836,102 km (0.039 R)
• M7: 882,927 km (0.076 R)
• M8: 1,028,785 km (0.09 R)
• M9: 1,182,422 km (0.091 R)
• M10: 1,235,230 km (0.117 R)
• M11: 1,656,647 km (0.05 R)
• M12: 3,117,769 km (0.11 R)
• M13: 4,038,395 km (0.11 R)
• M14: 4,569,916 km (0.064 R)
• M15: 4,822,437 km (0.054 R)
• M16: 4,865,072 km (0.107 R)
• M17: 5,385,523 km (0.063 R)
• M18: 5,787,343 km (0.088 R)
• M19: 6,905,438 km (0.104 R)
• M20: 7,686,937 km (0.083 R)
• M21: 8,037,594 km (0.063 R)
• M22: 8,240,300 km (0.026 R)
• M23: 9,867,625 km (0.069 R)
• M24: 10,468,410 km (0.066 R)
• M25: 10,578,813 km (0.049 R)
• M26: 10,800,966 km (0.063 R)
• M27: 10,968,665 km (0.078 R)
• M28: 12,165,897 km (0.057 R)
• M29: 12,809,467 km (0.087 R)
• M30: 12,868,558 km (0.088 R)
• M31: 13,464,108 km (0.081 R)
• M32: 14,929,718 km (0.086 R)
• M33: 16,189,033 km (0.085 R)
• M34: 16,380,967 km (0.104 R)
• M35: 17,613,354 km (0.068 R)
• M36: 18,141,135 km (0.102 R)
• M37: 18,406,971 km (0.097 R)
• M38: 19,347,642 km (0.044 R)
• M39: 19,483,178 km (0.056 R)
• M40: 20,510,616 km (0.109 R)
• M41: 20,996,061 km (0.103 R)
• M42: 21,205,349 km (0.103 R)
• M43: 22,049,081 km (0.095 R)
• M44: 22,474,986 km (0.039 R)
• M45: 24,132,979 km (0.045 R)
• M46: 24,792,406 km (0.092 R)
• M47: 25,829,868 km (0.081 R)
• M48: 29,337,190 km (0.084 R)
• M49: 29,962,210 km (0.071 R)
• M50: 30,040,599 km (0.104 R)
• M51: 30,119,138 km (0.086 R)
• M52: 30,433,892 km (0.075 R)
• M53: 31,384,586 km (0.089 R)
• M54: 31,623,793 km (0.054 R)
• M55: 33,885,264 km (0.106 R)
• M56: 34,130,605 km (0.072 R)
• M57: 34,212,584 km (0.09 R)
• M58: 36,281,822 km (0.036 R)
• M59: 36,700,546 km (0.115 R)
• M60: 36,952,469 km (0.1 R)
• M61: 37,627,305 km (0.106 R)
• M62: 38,561,843 km (0.116 R)
• M63: 39,417,992 km (0.066 R)
• M64: 40,540,275 km (0.117 R)
• M65: 42,111,501 km (0.091 R)
• M66: 42,463,356 km (0.085 R)
• M67: 46,397,780 km (0.089 R)
• M68: 47,856,957 km (0.088 R)
• M69: 48,040,514 km (0.079 R)
• M70: 48,132,217 km (0.087 R)
• M71: 48,224,220 km (0.069 R)
• M72: 48,408,076 km (0.105 R)
• M73: 49,146,192 km (0.088 R)
• M74: 50,353,446 km (0.03 R)
• M75: 50,540,145 km (0.094 R)
• M76: 51,288,732 km (0.092 R)
• M77: 51,664,522 km (0.107 R)
• M78: 52,891,973 km (0.069 R)
• M79: 53,271,652 km (0.042 R)
• M80: 55,471,788 km (0.054 R)
• M81: 55,664,470 km (0.048 R)
• M82: 55,760,961 km (0.063 R)
• M83: 55,954,092 km (0.115 R)
• M84: 56,244,012 km (0.088 R)
• M85: 58,974,772 km (0.108 R)
• M86: 59,664,119 km (0.088 R)
• M87: 59,762,853 km (0.092 R)
• M88: 60,752,892 km (0.115 R)
• M89: 62,950,036 km (0.043 R)
• M90: 63,755,321 km (0.034 R)
• M91: 65,987,621 km (0.106 R)
• M92: 66,498,497 km (0.092 R)
• M93: 66,805,772 km (0.115 R)
• M94: 67,215,969 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.3

Radius: 4.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.64 AU - 15.78 AU

Year: 19829 Days

Day: 22.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 46,717,505 km

• M1: 144,212 km (0.049 R)
• M2: 190,438 km (0.105 R)
• M3: 417,827 km (0.105 R)
• M4: 1,276,519 km (0.08 R)
• M5: 1,360,443 km (0.111 R)
• M6: 1,424,621 km (0.116 R)
• M7: 1,533,977 km (0.117 R)
• M8: 1,578,407 km (0.114 R)
• M9: 1,623,286 km (0.099 R)
• M10: 1,854,415 km (0.044 R)
• M11: 1,949,709 km (0.029 R)
• M12: 2,071,183 km (0.104 R)
• M13: 2,796,283 km (0.108 R)
• M14: 3,072,740 km (0.056 R)
• M15: 4,452,781 km (0.049 R)
• M16: 4,516,659 km (0.034 R)
• M17: 4,807,627 km (0.102 R)
• M18: 5,005,096 km (0.055 R)
• M19: 5,104,728 km (0.092 R)
• M20: 5,171,598 km (0.081 R)
• M21: 5,373,855 km (0.11 R)
• M22: 5,682,176 km (0.109 R)
• M23: 5,890,865 km (0.101 R)
• M24: 6,173,007 km (0.103 R)
• M25: 6,351,626 km (0.103 R)
• M26: 6,750,604 km (0.059 R)
• M27: 6,897,659 km (0.096 R)
• M28: 7,157,510 km (0.113 R)
• M29: 7,458,501 km (0.106 R)
• M30: 7,687,087 km (0.099 R)
• M31: 7,725,384 km (0.086 R)
• M32: 7,840,574 km (0.11 R)
• M33: 8,307,469 km (0.1 R)
• M34: 8,703,305 km (0.104 R)
• M35: 8,743,248 km (0.104 R)
• M36: 8,984,100 km (0.106 R)
• M37: 9,105,424 km (0.056 R)
• M38: 10,052,977 km (0.086 R)
• M39: 10,773,291 km (0.071 R)
• M40: 11,553,892 km (0.042 R)
• M41: 12,128,947 km (0.102 R)
• M42: 13,445,109 km (0.078 R)
• M43: 13,722,912 km (0.108 R)
• M44: 15,429,824 km (0.094 R)
• M45: 17,252,524 km (0.058 R)
• M46: 17,655,541 km (0.11 R)
• M47: 17,756,818 km (0.069 R)
• M48: 17,858,246 km (0.049 R)
• M49: 17,908,959 km (0.079 R)
• M50: 17,959,823 km (0.102 R)
• M51: 18,522,161 km (0.094 R)
• M52: 19,038,423 km (0.096 R)
• M53: 19,664,042 km (0.11 R)
• M54: 19,874,077 km (0.074 R)
• M55: 20,402,457 km (0.084 R)
• M56: 20,989,030 km (0.111 R)
• M57: 21,042,736 km (0.111 R)
• M58: 21,203,703 km (0.07 R)
• M59: 21,635,293 km (0.097 R)
• M60: 21,960,818 km (0.11 R)
• M61: 22,124,179 km (0.092 R)
• M62: 22,287,988 km (0.086 R)
• M63: 22,671,707 km (0.11 R)
• M64: 24,340,920 km (0.114 R)
• M65: 24,905,951 km (0.086 R)
• M66: 26,627,224 km (0.116 R)
• M67: 26,859,550 km (0.056 R)
• M68: 27,326,295 km (0.118 R)
• M69: 28,742,688 km (0.067 R)
• M70: 28,861,768 km (0.103 R)
• M71: 29,220,054 km (0.119 R)
• M72: 29,579,837 km (0.067 R)
• M73: 29,700,114 km (0.114 R)
• M74: 30,061,842 km (0.103 R)
• M75: 30,425,065 km (0.064 R)
• M76: 30,911,558 km (0.099 R)
• M77: 31,278,072 km (0.067 R)
• M78: 31,830,687 km (0.065 R)
• M79: 32,077,224 km (0.082 R)
• M80: 33,007,723 km (0.086 R)
• M81: 34,135,841 km (0.079 R)
• M82: 35,276,674 km (0.059 R)
• M83: 35,340,403 km (0.116 R)
• M84: 35,723,672 km (0.106 R)
• M85: 35,787,700 km (0.082 R)
• M86: 36,236,943 km (0.093 R)
• M87: 36,301,120 km (0.113 R)
• M88: 37,205,589 km (0.086 R)
• M89: 37,335,440 km (0.107 R)
• M90: 37,725,741 km (0.059 R)
• M91: 37,921,415 km (0.056 R)
• M92: 40,295,682 km (0.063 R)
• M93: 42,649,755 km (0.108 R)
• M94: 43,398,641 km (0.075 R)
• M95: 43,535,374 km (0.04 R)
• M96: 44,564,757 km (0.083 R)
• M97: 46,577,596 km (0.066 R)
• M98: 46,647,608 km (0.112 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 19,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit