🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 189 Days

Day: 40.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.69 AU - 0.81 AU

Year: 229 Days

Day: 20.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,507,182 km

• M1: 21,243 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.24 AU - 1.8 AU

Year: 662 Days

Day: 27.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.7 AU - 3.74 AU

Year: 2533 Days

Day: 34.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,507,182 km

• M1: 2,987,021 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 14.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.04 AU - 9.96 AU

Year: 8750 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,507,182 km

• M1: 302,188 km (0.109 R)
• M2: 484,398 km (0.096 R)
• M3: 998,865 km (0.038 R)
• M4: 1,289,683 km (0.113 R)
• M5: 1,461,870 km (0.06 R)
• M6: 1,641,986 km (0.088 R)
• M7: 1,864,887 km (0.104 R)
• M8: 2,098,110 km (0.097 R)
• M9: 2,246,511 km (0.1 R)
• M10: 2,360,206 km (0.082 R)
• M11: 2,515,039 km (0.118 R)
• M12: 2,814,534 km (0.107 R)
• M13: 2,917,009 km (0.118 R)
• M14: 4,149,995 km (0.09 R)
• M15: 4,553,460 km (0.111 R)
• M16: 4,796,856 km (0.118 R)
• M17: 5,322,094 km (0.066 R)
• M18: 5,630,565 km (0.084 R)
• M19: 5,997,827 km (0.111 R)
• M20: 6,130,970 km (0.104 R)
• M21: 7,118,615 km (0.026 R)
• M22: 7,430,227 km (0.099 R)
• M23: 7,659,860 km (0.102 R)
• M24: 7,804,521 km (0.086 R)
• M25: 8,244,039 km (0.065 R)
• M26: 8,451,831 km (0.105 R)
• M27: 8,631,498 km (0.028 R)
• M28: 8,721,705 km (0.098 R)
• M29: 8,933,686 km (0.114 R)
• M30: 9,300,799 km (0.078 R)
• M31: 9,829,627 km (0.077 R)
• M32: 9,955,589 km (0.118 R)
• M33: 10,081,999 km (0.107 R)
• M34: 10,721,979 km (0.111 R)
• M35: 10,981,680 km (0.118 R)
• M36: 11,243,626 km (0.098 R)
• M37: 11,408,334 km (0.111 R)
• M38: 11,540,578 km (0.104 R)
• M39: 11,740,142 km (0.068 R)
• M40: 12,720,606 km (0.109 R)
• M41: 13,064,681 km (0.064 R)
• M42: 13,168,502 km (0.072 R)
• M43: 13,377,191 km (0.109 R)
• M44: 13,516,766 km (0.108 R)
• M45: 13,727,101 km (0.093 R)
• M46: 14,115,756 km (0.067 R)
• M47: 14,723,422 km (0.075 R)
• M48: 14,939,891 km (0.074 R)
• M49: 15,121,054 km (0.116 R)
• M50: 15,559,076 km (0.061 R)
• M51: 15,669,330 km (0.102 R)
• M52: 15,779,733 km (0.064 R)
• M53: 15,890,435 km (0.112 R)
• M54: 16,410,288 km (0.032 R)
• M55: 18,119,145 km (0.05 R)
• M56: 18,935,949 km (0.103 R)
• M57: 19,132,221 km (0.071 R)
• M58: 19,408,229 km (0.093 R)
• M59: 19,645,641 km (0.038 R)
• M60: 20,364,160 km (0.081 R)
• M61: 20,645,853 km (0.103 R)
• M62: 20,888,351 km (0.065 R)
• M63: 22,156,492 km (0.054 R)
• M64: 22,487,702 km (0.057 R)
• M65: 23,071,432 km (0.07 R)
• M66: 23,575,727 km (0.087 R)
• M67: 23,871,631 km (0.06 R)
• M68: 25,110,451 km (0.038 R)
• M69: 25,499,256 km (0.056 R)
• M70: 26,239,018 km (0.054 R)
• M71: 26,501,712 km (0.082 R)
• M72: 27,339,609 km (0.12 R)
• M73: 27,517,182 km (0.089 R)
• M74: 27,873,374 km (0.045 R)
• M75: 28,410,580 km (0.108 R)
• M76: 29,267,926 km (0.113 R)
• M77: 29,677,076 km (0.097 R)
• M78: 30,133,948 km (0.058 R)
• M79: 30,317,355 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 7.5

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.62 AU - 18.4 AU

Year: 22620 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,507,182 km

• M1: 132,993 km (0.085 R)
• M2: 410,796 km (0.082 R)
• M3: 701,165 km (0.111 R)
• M4: 935,884 km (0.061 R)
• M5: 1,443,919 km (0.095 R)
• M6: 1,607,878 km (0.118 R)
• M7: 2,285,107 km (0.098 R)
• M8: 2,399,400 km (0.084 R)
• M9: 2,753,798 km (0.034 R)
• M10: 3,958,958 km (0.109 R)
• M11: 4,471,929 km (0.063 R)
• M12: 4,615,543 km (0.086 R)
• M13: 4,760,653 km (0.117 R)
• M14: 5,105,027 km (0.095 R)
• M15: 5,662,579 km (0.111 R)
• M16: 5,817,861 km (0.111 R)
• M17: 6,080,106 km (0.105 R)
• M18: 6,133,064 km (0.083 R)
• M19: 7,000,283 km (0.099 R)
• M20: 8,489,679 km (0.078 R)
• M21: 8,967,196 km (0.063 R)
• M22: 9,027,484 km (0.119 R)
• M23: 9,392,054 km (0.069 R)
• M24: 9,514,724 km (0.118 R)
• M25: 10,135,705 km (0.109 R)
• M26: 10,451,206 km (0.082 R)
• M27: 10,642,093 km (0.098 R)
• M28: 10,769,850 km (0.075 R)
• M29: 12,076,438 km (0.103 R)
• M30: 14,268,645 km (0.088 R)
• M31: 14,835,621 km (0.032 R)
• M32: 16,506,330 km (0.072 R)
• M33: 17,251,178 km (0.064 R)
• M34: 18,159,536 km (0.052 R)
• M35: 18,773,635 km (0.077 R)
• M36: 19,472,556 km (0.103 R)
• M37: 19,943,341 km (0.113 R)
• M38: 22,270,934 km (0.097 R)
• M39: 22,845,540 km (0.076 R)
• M40: 23,425,082 km (0.118 R)
• M41: 24,937,217 km (0.093 R)
• M42: 25,533,813 km (0.114 R)
• M43: 25,790,972 km (0.077 R)
• M44: 26,480,768 km (0.066 R)
• M45: 27,614,720 km (0.079 R)
• M46: 28,853,540 km (0.071 R)
• M47: 29,121,320 km (0.111 R)
• M48: 31,660,445 km (0.111 R)
• M49: 33,516,954 km (0.067 R)
• M50: 34,647,764 km (0.062 R)
• M51: 34,837,455 km (0.086 R)
• M52: 35,886,884 km (0.09 R)
• M53: 35,982,776 km (0.109 R)
• M54: 36,367,392 km (0.118 R)
• M55: 36,560,224 km (0.114 R)
• M56: 38,016,708 km (0.094 R)
• M57: 38,408,356 km (0.067 R)
• M58: 39,988,259 km (0.115 R)
• M59: 42,499,109 km (0.084 R)
• M60: 46,203,153 km (0.056 R)
• M61: 46,307,572 km (0.082 R)
• M62: 46,935,285 km (0.119 R)
• M63: 47,250,338 km (0.116 R)
• M64: 48,305,302 km (0.111 R)
• M65: 48,623,198 km (0.098 R)
• M66: 49,474,709 km (0.101 R)
• M67: 49,902,259 km (0.077 R)
• M68: 50,223,596 km (0.081 R)
• M69: 50,653,390 km (0.095 R)
• M70: 50,760,951 km (0.088 R)
• M71: 53,038,429 km (0.116 R)
• M72: 54,464,845 km (0.057 R)
• M73: 55,127,414 km (0.117 R)
• M74: 57,579,772 km (0.061 R)
• M75: 61,324,506 km (0.116 R)
• M76: 61,668,730 km (0.065 R)
• M77: 61,783,771 km (0.103 R)
• M78: 64,329,777 km (0.071 R)
• M79: 66,674,125 km (0.103 R)
• M80: 67,619,584 km (0.087 R)
• M81: 68,807,690 km (0.111 R)
• M82: 69,523,965 km (0.108 R)
• M83: 70,002,828 km (0.101 R)
• M84: 70,602,865 km (0.061 R)
• M85: 71,445,849 km (0.06 R)
• M86: 74,361,212 km (0.117 R)
• M87: 75,587,466 km (0.103 R)
• M88: 76,820,302 km (0.111 R)
• M89: 76,944,019 km (0.116 R)
• M90: 78,308,501 km (0.099 R)
• M91: 80,182,215 km (0.066 R)
• M92: 80,809,927 km (0.069 R)
• M93: 81,691,657 km (0.109 R)
• M94: 84,228,239 km (0.113 R)
• M95: 85,506,253 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.2

Radius: 4.6

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 17.46 AU - 21.12 AU

Year: 29916 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,507,182 km

• M1: 355,445 km (0.027 R)
• M2: 594,203 km (0.053 R)
• M3: 660,774 km (0.077 R)
• M4: 1,764,507 km (0.105 R)
• M5: 2,128,329 km (0.114 R)
• M6: 2,196,994 km (0.083 R)
• M7: 3,351,740 km (0.065 R)
• M8: 3,512,408 km (0.097 R)
• M9: 3,634,630 km (0.114 R)
• M10: 3,883,112 km (0.077 R)
• M11: 3,925,149 km (0.086 R)
• M12: 4,223,148 km (0.099 R)
• M13: 4,353,148 km (0.112 R)
• M14: 4,396,681 km (0.115 R)
• M15: 4,528,477 km (0.111 R)
• M16: 4,661,470 km (0.092 R)
• M17: 4,750,780 km (0.116 R)
• M18: 5,206,305 km (0.109 R)
• M19: 5,486,352 km (0.04 R)
• M20: 5,580,749 km (0.104 R)
• M21: 5,675,743 km (0.055 R)
• M22: 5,723,315 km (0.116 R)
• M23: 5,819,208 km (0.035 R)
• M24: 6,305,849 km (0.089 R)
• M25: 6,805,656 km (0.111 R)
• M26: 7,789,860 km (0.081 R)
• M27: 7,842,818 km (0.05 R)
• M28: 8,652,442 km (0.079 R)
• M29: 8,928,300 km (0.045 R)
• M30: 9,039,451 km (0.116 R)
• M31: 9,658,787 km (0.056 R)
• M32: 10,060,008 km (0.064 R)
• M33: 10,408,122 km (0.113 R)
• M34: 11,718,600 km (0.108 R)
• M35: 11,901,259 km (0.11 R)
• M36: 13,016,960 km (0.115 R)
• M37: 14,295,273 km (0.095 R)
• M38: 14,621,097 km (0.061 R)
• M39: 14,752,145 km (0.09 R)
• M40: 17,800,950 km (0.103 R)
• M41: 17,870,962 km (0.118 R)
• M42: 17,940,973 km (0.065 R)
• M43: 18,362,839 km (0.113 R)
• M44: 21,703,958 km (0.096 R)
• M45: 22,303,846 km (0.09 R)
• M46: 23,137,555 km (0.058 R)
• M47: 24,991,671 km (0.098 R)
• M48: 26,174,541 km (0.054 R)
• M49: 26,254,127 km (0.067 R)
• M50: 26,652,805 km (0.111 R)
• M51: 26,973,244 km (0.068 R)
• M52: 27,133,912 km (0.075 R)
• M53: 27,779,876 km (0.098 R)
• M54: 28,267,714 km (0.104 R)
• M55: 28,512,606 km (0.059 R)
• M56: 28,922,504 km (0.046 R)
• M57: 29,086,912 km (0.113 R)
• M58: 29,747,985 km (0.116 R)
• M59: 30,080,242 km (0.074 R)
• M60: 31,760,376 km (0.085 R)
• M61: 32,015,141 km (0.095 R)
• M62: 32,697,457 km (0.096 R)
• M63: 33,643,514 km (0.098 R)
• M64: 35,210,851 km (0.107 R)
• M65: 40,420,597 km (0.12 R)
• M66: 44,150,670 km (0.098 R)
• M67: 44,909,879 km (0.049 R)
• M68: 45,386,498 km (0.072 R)
• M69: 47,019,658 km (0.117 R)
• M70: 47,309,878 km (0.093 R)
• M71: 47,503,607 km (0.116 R)
• M72: 49,161,451 km (0.07 R)
• M73: 50,639,926 km (0.075 R)
• M74: 52,734,297 km (0.089 R)
• M75: 53,943,646 km (0.089 R)
• M76: 56,287,096 km (0.064 R)
• M77: 57,729,669 km (0.074 R)
• M78: 58,247,876 km (0.115 R)
• M79: 58,663,459 km (0.115 R)
• M80: 59,602,335 km (0.058 R)
• M81: 60,335,963 km (0.093 R)
• M82: 61,072,433 km (0.087 R)
• M83: 62,236,005 km (0.075 R)
• M84: 62,767,377 km (0.048 R)
• M85: 63,193,432 km (0.102 R)
• M86: 63,300,095 km (0.066 R)
• M87: 63,620,534 km (0.119 R)
• M88: 63,941,421 km (0.104 R)
• M89: 64,692,402 km (0.11 R)
• M90: 65,230,506 km (0.116 R)
• M91: 66,094,733 km (0.097 R)
• M92: 68,819,658 km (0.063 R)
• M93: 69,589,040 km (0.106 R)
• M94: 71,358,633 km (0.105 R)
• M95: 72,137,589 km (0.089 R)
• M96: 72,360,640 km (0.033 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 15,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit