🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.61 AU - 0.69 AU

Year: 188 Days

Day: 25.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.88 AU - 4.66 AU

Year: 2622 Days

Day: 38.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.2

Radius: 9.2

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.5 AU - 6.42 AU

Year: 5211 Days

Day: 10.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,074,765 km

• M1: 122,820 km (0.112 R)
• M2: 305,180 km (0.087 R)
• M3: 498,161 km (0.071 R)
• M4: 556,055 km (0.059 R)
• M5: 641,326 km (0.106 R)
• M6: 1,090,120 km (0.079 R)
• M7: 1,184,067 km (0.103 R)
• M8: 1,280,707 km (0.116 R)
• M9: 1,380,190 km (0.093 R)
• M10: 1,804,150 km (0.109 R)
• M11: 2,089,134 km (0.117 R)
• M12: 2,147,926 km (0.056 R)
• M13: 2,512,197 km (0.1 R)
• M14: 2,701,738 km (0.063 R)
• M15: 3,072,591 km (0.064 R)
• M16: 3,529,463 km (0.118 R)
• M17: 3,623,560 km (0.113 R)
• M18: 4,354,944 km (0.112 R)
• M19: 5,077,950 km (0.053 R)
• M20: 5,264,648 km (0.107 R)
• M21: 5,426,364 km (0.093 R)
• M22: 5,644,627 km (0.104 R)
• M23: 5,727,354 km (0.102 R)
• M24: 6,005,607 km (0.085 R)
• M25: 6,146,378 km (0.1 R)
• M26: 6,288,346 km (0.119 R)
• M27: 6,460,085 km (0.071 R)
• M28: 6,925,633 km (0.1 R)
• M29: 7,312,045 km (0.115 R)
• M30: 7,402,252 km (0.085 R)
• M31: 7,674,969 km (0.112 R)
• M32: 7,736,005 km (0.113 R)
• M33: 7,920,160 km (0.09 R)
• M34: 8,292,808 km (0.118 R)
• M35: 8,449,737 km (0.12 R)
• M36: 8,512,717 km (0.119 R)
• M37: 9,543,147 km (0.066 R)
• M38: 9,773,678 km (0.107 R)
• M39: 9,906,371 km (0.074 R)
• M40: 10,073,023 km (0.118 R)
• M41: 10,851,381 km (0.03 R)
• M42: 10,954,304 km (0.094 R)
• M43: 11,023,119 km (0.088 R)
• M44: 12,215,115 km (0.1 R)
• M45: 12,537,498 km (0.098 R)
• M46: 13,484,453 km (0.101 R)
• M47: 13,595,155 km (0.078 R)
• M48: 13,892,107 km (0.053 R)
• M49: 14,416,597 km (0.08 R)
• M50: 14,985,967 km (0.111 R)
• M51: 15,407,982 km (0.051 R)
• M52: 16,421,358 km (0.109 R)
• M53: 16,579,184 km (0.112 R)
• M54: 18,964,821 km (0.083 R)
• M55: 19,130,277 km (0.073 R)
• M56: 19,797,483 km (0.104 R)
• M57: 19,965,481 km (0.11 R)
• M58: 20,812,654 km (0.115 R)
• M59: 21,154,635 km (0.119 R)
• M60: 21,326,523 km (0.082 R)
• M61: 21,412,542 km (0.068 R)
• M62: 21,714,580 km (0.078 R)
• M63: 21,844,580 km (0.094 R)
• M64: 22,061,647 km (0.111 R)
• M65: 22,322,994 km (0.096 R)
• M66: 22,937,094 km (0.081 R)
• M67: 23,157,750 km (0.118 R)
• M68: 23,512,297 km (0.072 R)
• M69: 24,902,959 km (0.102 R)
• M70: 25,084,272 km (0.117 R)
• M71: 25,220,555 km (0.084 R)
• M72: 25,997,716 km (0.086 R)
• M73: 26,135,646 km (0.107 R)
• M74: 26,643,680 km (0.079 R)
• M75: 26,875,557 km (0.053 R)
• M76: 28,092,685 km (0.075 R)
• M77: 28,186,932 km (0.09 R)
• M78: 28,470,719 km (0.098 R)
• M79: 29,184,151 km (0.107 R)
• M80: 32,244,325 km (0.119 R)
• M81: 32,987,826 km (0.1 R)
• M82: 33,187,091 km (0.101 R)
• M83: 33,386,804 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.1

Radius: 4.9

Gravity: 29.2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.37 AU - 17.39 AU

Year: 20558 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,074,765 km

• M1: 732,581 km (0.057 R)
• M2: 1,040,154 km (0.067 R)
• M3: 1,568,683 km (0.105 R)
• M4: 2,167,972 km (0.084 R)
• M5: 3,184,041 km (0.057 R)
• M6: 3,551,304 km (0.107 R)
• M7: 3,676,667 km (0.113 R)
• M8: 4,369,754 km (0.066 R)
• M9: 4,685,555 km (0.088 R)
• M10: 4,823,185 km (0.108 R)
• M11: 4,915,636 km (0.082 R)
• M12: 5,243,854 km (0.1 R)
• M13: 6,473,100 km (0.11 R)
• M14: 6,832,584 km (0.053 R)
• M15: 7,145,841 km (0.069 R)
• M16: 7,198,500 km (0.081 R)
• M17: 8,113,740 km (0.101 R)
• M18: 8,389,748 km (0.098 R)
• M19: 8,501,049 km (0.077 R)
• M20: 9,293,768 km (0.062 R)
• M21: 9,524,597 km (0.11 R)
• M22: 9,757,222 km (0.103 R)
• M23: 11,009,506 km (0.094 R)
• M24: 11,314,985 km (0.071 R)
• M25: 11,437,954 km (0.1 R)
• M26: 13,012,472 km (0.052 R)
• M27: 13,530,529 km (0.115 R)
• M28: 13,726,502 km (0.082 R)
• M29: 14,386,528 km (0.116 R)
• M30: 16,497,653 km (0.116 R)
• M31: 16,706,941 km (0.046 R)
• M32: 16,776,952 km (0.079 R)
• M33: 16,987,586 km (0.043 R)
• M34: 17,340,488 km (0.088 R)
• M35: 17,695,783 km (0.097 R)
• M36: 18,776,029 km (0.104 R)
• M37: 18,994,591 km (0.043 R)
• M38: 19,507,862 km (0.088 R)
• M39: 19,729,266 km (0.047 R)
• M40: 20,398,567 km (0.099 R)
• M41: 21,682,865 km (0.063 R)
• M42: 22,527,644 km (0.099 R)
• M43: 25,850,961 km (0.084 R)
• M44: 26,012,975 km (0.109 R)
• M45: 26,910,114 km (0.118 R)
• M46: 27,074,372 km (0.083 R)
• M47: 27,651,820 km (0.059 R)
• M48: 27,900,452 km (0.088 R)
• M49: 28,567,209 km (0.115 R)
• M50: 29,154,979 km (0.101 R)
• M51: 29,577,294 km (0.086 R)
• M52: 30,086,675 km (0.101 R)
• M53: 30,257,067 km (0.066 R)
• M54: 30,598,898 km (0.067 R)
• M55: 31,114,113 km (0.059 R)
• M56: 31,459,086 km (0.106 R)
• M57: 31,805,405 km (0.107 R)
• M58: 32,240,136 km (0.074 R)
• M59: 32,589,148 km (0.104 R)
• M60: 33,467,587 km (0.043 R)
• M61: 33,555,850 km (0.107 R)
• M62: 34,353,655 km (0.07 R)
• M63: 34,799,606 km (0.12 R)
• M64: 35,877,609 km (0.113 R)
• M65: 45,178,856 km (0.102 R)
• M66: 45,471,769 km (0.094 R)
• M67: 45,765,130 km (0.08 R)
• M68: 45,863,117 km (0.087 R)
• M69: 47,341,144 km (0.088 R)
• M70: 48,335,072 km (0.053 R)
• M71: 49,436,412 km (0.104 R)
• M72: 49,536,941 km (0.115 R)
• M73: 50,748,534 km (0.117 R)
• M74: 51,561,599 km (0.044 R)
• M75: 51,969,851 km (0.107 R)
• M76: 52,686,724 km (0.076 R)
• M77: 52,995,046 km (0.108 R)
• M78: 53,200,892 km (0.026 R)
• M79: 53,716,556 km (0.107 R)
• M80: 55,586,978 km (0.098 R)
• M81: 56,110,421 km (0.076 R)
• M82: 57,267,411 km (0.056 R)
• M83: 60,893,364 km (0.099 R)
• M84: 64,373,011 km (0.047 R)
• M85: 65,142,842 km (0.085 R)
• M86: 65,584,006 km (0.05 R)
• M87: 66,913,632 km (0.077 R)
• M88: 67,024,932 km (0.104 R)
• M89: 68,028,585 km (0.099 R)
• M90: 69,374,367 km (0.118 R)
• M91: 69,599,512 km (0.08 R)
• M92: 70,389,538 km (0.106 R)
• M93: 76,002,001 km (0.082 R)
• M94: 76,118,089 km (0.099 R)
• M95: 77,982,528 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.4

Radius: 5.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.75 AU - 20.27 AU

Year: 24027 Days

Day: 22.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,074,765 km

• M1: 83,775 km (0.107 R)
• M2: 200,162 km (0.054 R)
• M3: 323,730 km (0.113 R)
• M4: 576,999 km (0.051 R)
• M5: 657,034 km (0.089 R)
• M6: 723,754 km (0.114 R)
• M7: 900,729 km (0.062 R)
• M8: 1,032,674 km (0.113 R)
• M9: 1,553,723 km (0.094 R)
• M10: 2,169,618 km (0.114 R)
• M11: 3,929,637 km (0.112 R)
• M12: 4,208,786 km (0.109 R)
• M13: 4,430,341 km (0.106 R)
• M14: 6,263,214 km (0.025 R)
• M15: 6,299,118 km (0.067 R)
• M16: 6,625,540 km (0.066 R)
• M17: 7,144,196 km (0.098 R)
• M18: 7,946,340 km (0.088 R)
• M19: 9,592,814 km (0.096 R)
• M20: 10,347,984 km (0.039 R)
• M21: 10,390,470 km (0.107 R)
• M22: 10,689,665 km (0.111 R)
• M23: 11,122,003 km (0.088 R)
• M24: 11,472,062 km (0.119 R)
• M25: 11,781,281 km (0.067 R)
• M26: 12,999,606 km (0.104 R)
• M27: 13,229,538 km (0.097 R)
• M28: 13,507,192 km (0.066 R)
• M29: 13,553,717 km (0.111 R)
• M30: 14,637,404 km (0.093 R)
• M31: 14,732,997 km (0.055 R)
• M32: 14,828,739 km (0.11 R)
• M33: 15,310,594 km (0.078 R)
• M34: 15,359,064 km (0.092 R)
• M35: 16,339,079 km (0.078 R)
• M36: 16,487,780 km (0.095 R)
• M37: 16,537,446 km (0.09 R)
• M38: 16,936,723 km (0.115 R)
• M39: 17,187,898 km (0.085 R)
• M40: 17,693,987 km (0.047 R)
• M41: 17,999,915 km (0.107 R)
• M42: 18,204,864 km (0.103 R)
• M43: 18,772,438 km (0.087 R)
• M44: 19,241,129 km (0.115 R)
• M45: 21,046,326 km (0.108 R)
• M46: 21,316,350 km (0.113 R)
• M47: 21,478,813 km (0.098 R)
• M48: 22,023,649 km (0.077 R)
• M49: 23,071,283 km (0.096 R)
• M50: 23,629,133 km (0.096 R)
• M51: 24,248,020 km (0.119 R)
• M52: 24,417,664 km (0.107 R)
• M53: 24,474,361 km (0.119 R)
• M54: 24,872,142 km (0.103 R)
• M55: 25,616,541 km (0.11 R)
• M56: 25,731,731 km (0.1 R)
• M57: 26,020,306 km (0.035 R)
• M58: 26,368,121 km (0.081 R)
• M59: 26,951,403 km (0.069 R)
• M60: 28,308,704 km (0.1 R)
• M61: 28,368,244 km (0.097 R)
• M62: 29,025,727 km (0.043 R)
• M63: 29,085,716 km (0.089 R)
• M64: 29,145,704 km (0.07 R)
• M65: 29,688,146 km (0.104 R)
• M66: 30,051,519 km (0.079 R)
• M67: 30,112,256 km (0.073 R)
• M68: 31,273,734 km (0.066 R)
• M69: 31,519,972 km (0.096 R)
• M70: 31,705,174 km (0.112 R)
• M71: 32,014,692 km (0.113 R)
• M72: 32,325,108 km (0.074 R)
• M73: 32,949,081 km (0.043 R)
• M74: 33,703,054 km (0.056 R)
• M75: 34,082,135 km (0.083 R)
• M76: 35,036,121 km (0.098 R)
• M77: 36,127,886 km (0.113 R)
• M78: 36,256,989 km (0.101 R)
• M79: 36,515,793 km (0.098 R)
• M80: 36,645,494 km (0.077 R)
• M81: 37,491,770 km (0.071 R)
• M82: 39,935,750 km (0.105 R)
• M83: 40,136,062 km (0.093 R)
• M84: 40,873,729 km (0.056 R)
• M85: 40,941,048 km (0.109 R)
• M86: 41,008,367 km (0.06 R)
• M87: 41,819,038 km (0.057 R)
• M88: 42,635,094 km (0.119 R)
• M89: 43,250,390 km (0.051 R)
• M90: 43,524,902 km (0.114 R)
• M91: 45,253,505 km (0.09 R)
• M92: 45,811,356 km (0.104 R)
• M93: 46,863,328 km (0.039 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit