🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.45 AU - 0.65 AU

Year: 153 Days

Day: 13.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.74 AU - 2 AU

Year: 958 Days

Day: 26.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,425,510 km

• M1: 114,293 km (0.115 R)
• M2: 1,729,651 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.02 AU - 2.9 AU

Year: 1446 Days

Day: 22.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,425,510 km

• M1: 105,018 km (0.051 R)
• M2: 921,074 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.07 AU - 4.71 AU

Year: 2875 Days

Day: 23.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 12.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.18 AU - 5.56 AU

Year: 4663 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,425,510 km

• M1: 215,720 km (0.1 R)
• M2: 311,164 km (0.11 R)
• M3: 489,484 km (0.093 R)
• M4: 660,923 km (0.114 R)
• M5: 791,672 km (0.103 R)
• M6: 918,830 km (0.026 R)
• M7: 1,561,951 km (0.039 R)
• M8: 1,659,190 km (0.093 R)
• M9: 2,268,203 km (0.051 R)
• M10: 2,530,448 km (0.114 R)
• M11: 2,782,820 km (0.068 R)
• M12: 3,187,482 km (0.101 R)
• M13: 3,654,227 km (0.097 R)
• M14: 3,785,275 km (0.101 R)
• M15: 3,873,538 km (0.076 R)
• M16: 4,165,403 km (0.092 R)
• M17: 4,510,974 km (0.085 R)
• M18: 4,746,740 km (0.106 R)
• M19: 4,986,546 km (0.113 R)
• M20: 5,132,254 km (0.101 R)
• M21: 5,831,475 km (0.07 R)
• M22: 5,959,530 km (0.07 R)
• M23: 6,192,305 km (0.063 R)
• M24: 6,909,028 km (0.084 R)
• M25: 7,153,770 km (0.114 R)
• M26: 7,263,425 km (0.069 R)
• M27: 7,429,030 km (0.119 R)
• M28: 7,512,356 km (0.088 R)
• M29: 8,104,165 km (0.112 R)
• M30: 8,769,577 km (0.084 R)
• M31: 9,242,904 km (0.096 R)
• M32: 9,422,571 km (0.071 R)
• M33: 9,542,998 km (0.103 R)
• M34: 10,121,942 km (0.09 R)
• M35: 10,307,144 km (0.098 R)
• M36: 10,869,632 km (0.109 R)
• M37: 10,964,327 km (0.082 R)
• M38: 12,122,364 km (0.067 R)
• M39: 12,483,942 km (0.026 R)
• M40: 13,488,193 km (0.084 R)
• M41: 13,692,244 km (0.098 R)
• M42: 13,965,709 km (0.076 R)
• M43: 14,727,312 km (0.052 R)
• M44: 15,219,040 km (0.084 R)
• M45: 15,467,073 km (0.099 R)
• M46: 15,573,587 km (0.084 R)
• M47: 15,895,073 km (0.115 R)
• M48: 16,002,783 km (0.037 R)
• M49: 16,471,922 km (0.092 R)
• M50: 16,580,830 km (0.05 R)
• M51: 17,387,013 km (0.073 R)
• M52: 17,609,165 km (0.065 R)
• M53: 17,757,716 km (0.07 R)
• M54: 18,130,963 km (0.104 R)
• M55: 18,356,257 km (0.104 R)
• M56: 18,999,378 km (0.063 R)
• M57: 20,074,837 km (0.1 R)
• M58: 20,191,225 km (0.107 R)
• M59: 20,307,911 km (0.038 R)
• M60: 20,815,945 km (0.091 R)
• M61: 20,933,679 km (0.034 R)
• M62: 21,486,593 km (0.111 R)
• M63: 21,964,259 km (0.061 R)
• M64: 22,485,607 km (0.11 R)
• M65: 23,011,144 km (0.08 R)
• M66: 23,581,561 km (0.098 R)
• M67: 23,786,510 km (0.069 R)
• M68: 23,868,639 km (0.066 R)
• M69: 24,903,109 km (0.107 R)
• M70: 25,195,273 km (0.051 R)
• M71: 26,163,620 km (0.097 R)
• M72: 26,631,114 km (0.092 R)
• M73: 26,716,385 km (0.055 R)
• M74: 27,187,019 km (0.103 R)
• M75: 27,876,516 km (0.091 R)
• M76: 28,180,050 km (0.092 R)
• M77: 28,484,631 km (0.073 R)
• M78: 28,965,589 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819

Radius: 7.7

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.53 AU - 14.05 AU

Year: 16146 Days

Day: 19.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,425,510 km

• M1: 199,414 km (0.113 R)
• M2: 293,511 km (0.08 R)
• M3: 719,267 km (0.032 R)
• M4: 1,175,241 km (0.096 R)
• M5: 2,240,827 km (0.077 R)
• M6: 3,641,362 km (0.1 R)
• M7: 3,956,415 km (0.1 R)
• M8: 4,157,774 km (0.083 R)
• M9: 4,280,294 km (0.1 R)
• M10: 4,654,887 km (0.114 R)
• M11: 4,782,046 km (0.081 R)
• M12: 5,083,485 km (0.047 R)
• M13: 5,258,515 km (0.072 R)
• M14: 5,346,777 km (0.096 R)
• M15: 6,070,382 km (0.092 R)
• M16: 6,585,597 km (0.083 R)
• M17: 7,017,636 km (0.116 R)
• M18: 7,163,793 km (0.107 R)
• M19: 8,368,206 km (0.107 R)
• M20: 8,574,950 km (0.093 R)
• M21: 8,783,489 km (0.108 R)
• M22: 8,993,674 km (0.073 R)
• M23: 9,634,252 km (0.112 R)
• M24: 9,959,927 km (0.053 R)
• M25: 10,234,140 km (0.088 R)
• M26: 10,344,543 km (0.074 R)
• M27: 10,510,896 km (0.118 R)
• M28: 10,846,294 km (0.078 R)
• M29: 10,902,543 km (0.11 R)
• M30: 11,071,888 km (0.079 R)
• M31: 11,185,134 km (0.114 R)
• M32: 11,700,049 km (0.043 R)
• M33: 12,164,102 km (0.069 R)
• M34: 12,693,529 km (0.107 R)
• M35: 12,752,770 km (0.118 R)
• M36: 12,812,160 km (0.071 R)
• M37: 13,471,438 km (0.093 R)
• M38: 13,835,559 km (0.105 R)
• M39: 14,635,908 km (0.099 R)
• M40: 15,704,934 km (0.118 R)
• M41: 15,832,391 km (0.073 R)
• M42: 16,281,035 km (0.102 R)
• M43: 16,539,241 km (0.105 R)
• M44: 18,317,810 km (0.117 R)
• M45: 18,788,745 km (0.084 R)
• M46: 19,742,581 km (0.11 R)
• M47: 20,087,104 km (0.088 R)
• M48: 20,364,160 km (0.082 R)
• M49: 21,273,116 km (0.101 R)
• M50: 21,910,254 km (0.11 R)
• M51: 21,981,462 km (0.075 R)
• M52: 22,052,671 km (0.114 R)
• M53: 23,931,919 km (0.095 R)
• M54: 24,446,686 km (0.111 R)
• M55: 28,771,560 km (0.077 R)
• M56: 28,927,591 km (0.119 R)
• M57: 30,185,559 km (0.113 R)
• M58: 30,980,971 km (0.101 R)
• M59: 31,220,776 km (0.1 R)
• M60: 31,702,631 km (0.106 R)
• M61: 31,944,381 km (0.069 R)
• M62: 32,754,753 km (0.093 R)
• M63: 33,653,986 km (0.088 R)
• M64: 35,142,784 km (0.035 R)
• M65: 36,315,631 km (0.06 R)
• M66: 37,331,101 km (0.04 R)
• M67: 37,671,736 km (0.116 R)
• M68: 38,355,996 km (0.116 R)
• M69: 40,345,798 km (0.057 R)
• M70: 41,749,774 km (0.116 R)
• M71: 42,813,265 km (0.106 R)
• M72: 43,437,836 km (0.094 R)
• M73: 45,510,814 km (0.056 R)
• M74: 46,788,380 km (0.081 R)
• M75: 46,880,083 km (0.041 R)
• M76: 47,247,496 km (0.112 R)
• M77: 47,615,805 km (0.11 R)
• M78: 48,633,819 km (0.102 R)
• M79: 50,879,433 km (0.12 R)
• M80: 54,214,717 km (0.101 R)
• M81: 56,737,536 km (0.057 R)
• M82: 57,129,183 km (0.099 R)
• M83: 57,718,150 km (0.109 R)
• M84: 58,210,476 km (0.079 R)
• M85: 58,309,061 km (0.083 R)
• M86: 59,596,501 km (0.036 R)
• M87: 59,894,948 km (0.11 R)
• M88: 60,293,627 km (0.107 R)
• M89: 63,717,623 km (0.099 R)
• M90: 64,634,508 km (0.073 R)
• M91: 66,275,297 km (0.064 R)
• M92: 66,481,294 km (0.085 R)
• M93: 68,657,793 km (0.072 R)
• M94: 69,911,872 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.5

Radius: 7.3

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.09 AU - 16.65 AU

Year: 22581 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,425,510 km

• M1: 151,692 km (0.033 R)
• M2: 235,168 km (0.079 R)
• M3: 443,109 km (0.084 R)
• M4: 936,632 km (0.117 R)
• M5: 1,704,967 km (0.111 R)
• M6: 2,049,042 km (0.108 R)
• M7: 2,483,325 km (0.088 R)
• M8: 2,909,080 km (0.116 R)
• M9: 3,019,184 km (0.083 R)
• M10: 3,434,468 km (0.082 R)
• M11: 3,708,082 km (0.05 R)
• M12: 5,002,852 km (0.054 R)
• M13: 5,090,816 km (0.074 R)
• M14: 5,493,084 km (0.101 R)
• M15: 5,675,145 km (0.107 R)
• M16: 5,813,074 km (0.078 R)
• M17: 6,186,171 km (0.099 R)
• M18: 6,280,717 km (0.058 R)
• M19: 6,711,858 km (0.103 R)
• M20: 8,165,501 km (0.052 R)
• M21: 10,043,253 km (0.106 R)
• M22: 10,490,551 km (0.107 R)
• M23: 11,346,550 km (0.103 R)
• M24: 12,284,229 km (0.07 R)
• M25: 12,522,539 km (0.058 R)
• M26: 12,762,344 km (0.116 R)
• M27: 13,798,608 km (0.113 R)
• M28: 15,306,854 km (0.111 R)
• M29: 16,015,499 km (0.064 R)
• M30: 17,732,733 km (0.051 R)
• M31: 21,912,348 km (0.049 R)
• M32: 22,273,777 km (0.108 R)
• M33: 22,346,332 km (0.086 R)
• M34: 24,110,539 km (0.057 R)
• M35: 24,408,987 km (0.116 R)
• M36: 24,633,533 km (0.105 R)
• M37: 25,538,750 km (0.067 R)
• M38: 25,614,596 km (0.089 R)
• M39: 27,226,364 km (0.107 R)
• M40: 28,162,098 km (0.087 R)
• M41: 28,319,027 km (0.117 R)
• M42: 29,505,637 km (0.097 R)
• M43: 29,904,614 km (0.076 R)
• M44: 30,386,020 km (0.094 R)
• M45: 31,926,878 km (0.051 R)
• M46: 32,254,498 km (0.085 R)
• M47: 32,830,599 km (0.103 R)
• M48: 33,742,697 km (0.08 R)
• M49: 34,411,250 km (0.115 R)
• M50: 34,663,173 km (0.111 R)
• M51: 34,999,918 km (0.11 R)
• M52: 35,676,549 km (0.11 R)
• M53: 35,761,521 km (0.092 R)
• M54: 37,215,014 km (0.026 R)
• M55: 38,078,941 km (0.118 R)
• M56: 38,339,541 km (0.093 R)
• M57: 39,299,660 km (0.106 R)
• M58: 40,444,682 km (0.1 R)
• M59: 40,976,802 km (0.077 R)
• M60: 42,048,072 km (0.106 R)
• M61: 42,317,198 km (0.049 R)
• M62: 42,677,131 km (0.07 R)
• M63: 44,491,753 km (0.091 R)
• M64: 44,583,157 km (0.099 R)
• M65: 45,408,489 km (0.12 R)
• M66: 47,447,059 km (0.102 R)
• M67: 48,195,796 km (0.079 R)
• M68: 49,042,820 km (0.076 R)
• M69: 49,231,612 km (0.025 R)
• M70: 49,326,158 km (0.11 R)
• M71: 49,420,853 km (0.114 R)
• M72: 50,179,763 km (0.114 R)
• M73: 51,421,126 km (0.096 R)
• M74: 52,383,041 km (0.076 R)
• M75: 54,617,584 km (0.068 R)
• M76: 55,500,511 km (0.055 R)
• M77: 55,894,402 km (0.119 R)
• M78: 56,091,722 km (0.087 R)
• M79: 57,280,426 km (0.081 R)
• M80: 59,581,840 km (0.085 R)
• M81: 60,794,480 km (0.114 R)
• M82: 62,219,699 km (0.104 R)
• M83: 62,833,798 km (0.08 R)
• M84: 65,102,600 km (0.085 R)
• M85: 65,518,033 km (0.109 R)
• M86: 68,029,033 km (0.092 R)
• M87: 68,978,681 km (0.112 R)
• M88: 69,084,446 km (0.05 R)
• M89: 70,464,636 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit