🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.48 AU - 0.62 AU

Year: 156 Days

Day: 31.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,966,762 km

• M1: 48,919 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.49 AU - 0.71 AU

Year: 178 Days

Day: 14 Hours

Environment

Temp: 187 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.62 AU - 2.44 AU

Year: 1107 Days

Day: 19.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.64 AU - 2.88 AU

Year: 1756 Days

Day: 22.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,966,762 km

• M1: 423,512 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.5

Radius: 11.8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.07 AU - 4.83 AU

Year: 3594 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 86,966,762 km

• M1: 148,551 km (0.104 R)
• M2: 230,381 km (0.102 R)
• M3: 363,224 km (0.085 R)
• M4: 905,067 km (0.117 R)
• M5: 1,060,948 km (0.119 R)
• M6: 1,283,251 km (0.065 R)
• M7: 1,424,321 km (0.067 R)
• M8: 1,558,361 km (0.044 R)
• M9: 1,696,739 km (0.052 R)
• M10: 1,813,126 km (0.077 R)
• M11: 2,013,139 km (0.12 R)
• M12: 2,136,856 km (0.09 R)
• M13: 2,291,391 km (0.117 R)
• M14: 2,567,548 km (0.103 R)
• M15: 2,732,405 km (0.12 R)
• M16: 3,120,163 km (0.029 R)
• M17: 3,232,062 km (0.062 R)
• M18: 3,345,158 km (0.083 R)
• M19: 4,069,361 km (0.113 R)
• M20: 4,404,760 km (0.059 R)
• M21: 4,512,620 km (0.026 R)
• M22: 4,859,836 km (0.102 R)
• M23: 5,064,786 km (0.113 R)
• M24: 5,140,033 km (0.091 R)
• M25: 5,387,319 km (0.073 R)
• M26: 6,112,569 km (0.11 R)
• M27: 6,354,319 km (0.068 R)
• M28: 6,476,541 km (0.046 R)
• M29: 6,868,337 km (0.101 R)
• M30: 6,993,700 km (0.102 R)
• M31: 7,119,961 km (0.115 R)
• M32: 7,653,726 km (0.07 R)
• M33: 7,783,727 km (0.054 R)
• M34: 9,540,455 km (0.077 R)
• M35: 9,821,399 km (0.075 R)
• M36: 10,057,465 km (0.096 R)
• M37: 10,607,835 km (0.102 R)
• M38: 10,996,491 km (0.101 R)
• M39: 11,291,049 km (0.083 R)
• M40: 11,887,944 km (0.115 R)
• M41: 12,165,000 km (0.1 R)
• M42: 12,316,991 km (0.095 R)
• M43: 12,622,919 km (0.065 R)
• M44: 12,699,812 km (0.087 R)
• M45: 12,879,778 km (0.119 R)
• M46: 13,086,523 km (0.08 R)
• M47: 13,320,494 km (0.068 R)
• M48: 13,555,811 km (0.069 R)
• M49: 13,739,816 km (0.062 R)
• M50: 13,818,954 km (0.104 R)
• M51: 14,057,114 km (0.074 R)
• M52: 14,376,954 km (0.108 R)
• M53: 14,753,043 km (0.11 R)
• M54: 15,432,816 km (0.099 R)
• M55: 15,514,945 km (0.095 R)
• M56: 15,817,880 km (0.116 R)
• M57: 15,928,433 km (0.073 R)
• M58: 16,289,862 km (0.105 R)
• M59: 17,219,164 km (0.119 R)
• M60: 17,618,590 km (0.039 R)
• M61: 18,543,105 km (0.116 R)
• M62: 18,864,591 km (0.106 R)
• M63: 19,069,989 km (0.116 R)
• M64: 19,158,401 km (0.118 R)
• M65: 19,424,087 km (0.117 R)
• M66: 19,601,959 km (0.118 R)
• M67: 19,750,659 km (0.094 R)
• M68: 19,989,118 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 10.5

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.09 AU - 9.69 AU

Year: 10149 Days

Day: 5.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 86,966,762 km

• M1: 157,227 km (0.087 R)
• M2: 227,538 km (0.025 R)
• M3: 336,745 km (0.088 R)
• M4: 412,741 km (0.111 R)
• M5: 568,023 km (0.046 R)
• M6: 905,965 km (0.116 R)
• M7: 1,354,609 km (0.055 R)
• M8: 1,985,164 km (0.085 R)
• M9: 2,532,542 km (0.112 R)
• M10: 2,664,188 km (0.047 R)
• M11: 2,831,888 km (0.074 R)
• M12: 2,968,770 km (0.089 R)
• M13: 3,125,249 km (0.093 R)
• M14: 3,248,967 km (0.07 R)
• M15: 3,446,585 km (0.043 R)
• M16: 3,685,344 km (0.112 R)
• M17: 3,778,693 km (0.082 R)
• M18: 4,673,737 km (0.106 R)
• M19: 4,795,210 km (0.043 R)
• M20: 4,876,891 km (0.08 R)
• M21: 5,041,448 km (0.081 R)
• M22: 5,145,269 km (0.098 R)
• M23: 5,228,894 km (0.065 R)
• M24: 5,718,229 km (0.061 R)
• M25: 5,957,586 km (0.052 R)
• M26: 6,536,380 km (0.106 R)
• M27: 6,695,253 km (0.09 R)
• M28: 7,063,263 km (0.09 R)
• M29: 7,226,475 km (0.082 R)
• M30: 7,343,759 km (0.087 R)
• M31: 7,485,279 km (0.077 R)
• M32: 7,580,124 km (0.119 R)
• M33: 7,939,608 km (0.1 R)
• M34: 8,255,708 km (0.074 R)
• M35: 8,725,146 km (0.099 R)
• M36: 9,509,637 km (0.111 R)
• M37: 9,871,215 km (0.115 R)
• M38: 9,949,455 km (0.084 R)
• M39: 10,343,047 km (0.072 R)
• M40: 10,688,319 km (0.115 R)
• M41: 10,822,060 km (0.108 R)
• M42: 10,929,471 km (0.057 R)
• M43: 11,335,629 km (0.081 R)
• M44: 12,051,305 km (0.066 R)
• M45: 12,134,781 km (0.077 R)
• M46: 12,555,300 km (0.115 R)
• M47: 12,753,218 km (0.101 R)
• M48: 13,758,217 km (0.057 R)
• M49: 14,521,166 km (0.087 R)
• M50: 14,639,797 km (0.104 R)
• M51: 15,358,166 km (0.116 R)
• M52: 16,829,162 km (0.103 R)
• M53: 17,047,425 km (0.117 R)
• M54: 17,266,736 km (0.062 R)
• M55: 17,455,379 km (0.118 R)
• M56: 18,344,738 km (0.104 R)
• M57: 18,569,434 km (0.066 R)
• M58: 18,956,743 km (0.11 R)
• M59: 19,281,520 km (0.034 R)
• M60: 19,804,963 km (0.076 R)
• M61: 20,002,432 km (0.11 R)
• M62: 20,465,886 km (0.087 R)
• M63: 20,532,308 km (0.105 R)
• M64: 21,335,798 km (0.104 R)
• M65: 21,639,781 km (0.116 R)
• M66: 22,629,072 km (0.054 R)
• M67: 22,697,887 km (0.102 R)
• M68: 23,008,153 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.5

Radius: 3.7

Gravity: 42.91 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.73 AU - 20.89 AU

Year: 26389 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,966,762 km

• M1: 222,003 km (0.111 R)
• M2: 453,282 km (0.1 R)
• M3: 497,712 km (0.099 R)
• M4: 567,126 km (0.036 R)
• M5: 1,047,185 km (0.117 R)
• M6: 1,167,163 km (0.113 R)
• M7: 1,553,424 km (0.066 R)
• M8: 2,199,986 km (0.102 R)
• M9: 2,794,638 km (0.1 R)
• M10: 3,217,102 km (0.059 R)
• M11: 3,391,683 km (0.077 R)
• M12: 4,167,348 km (0.098 R)
• M13: 4,357,487 km (0.102 R)
• M14: 5,197,030 km (0.087 R)
• M15: 5,556,813 km (0.051 R)
• M16: 5,766,100 km (0.12 R)
• M17: 6,794,885 km (0.062 R)
• M18: 7,018,534 km (0.059 R)
• M19: 7,878,871 km (0.097 R)
• M20: 9,384,723 km (0.077 R)
• M21: 10,845,995 km (0.063 R)
• M22: 11,041,819 km (0.116 R)
• M23: 11,970,672 km (0.096 R)
• M24: 12,512,665 km (0.101 R)
• M25: 12,649,398 km (0.073 R)
• M26: 13,201,264 km (0.076 R)
• M27: 13,480,264 km (0.065 R)
• M28: 13,690,748 km (0.103 R)
• M29: 13,973,040 km (0.032 R)
• M30: 14,543,307 km (0.119 R)
• M31: 16,076,236 km (0.085 R)
• M32: 17,736,473 km (0.097 R)
• M33: 19,847,000 km (0.078 R)
• M34: 21,297,501 km (0.064 R)
• M35: 21,788,481 km (0.039 R)
• M36: 21,953,039 km (0.066 R)
• M37: 22,531,982 km (0.081 R)
• M38: 22,615,159 km (0.117 R)
• M39: 23,536,233 km (0.111 R)
• M40: 23,874,324 km (0.08 R)
• M41: 24,469,574 km (0.1 R)
• M42: 25,674,884 km (0.099 R)
• M43: 25,761,651 km (0.085 R)
• M44: 26,109,915 km (0.082 R)
• M45: 26,635,302 km (0.1 R)
• M46: 26,811,230 km (0.111 R)
• M47: 27,874,721 km (0.075 R)
• M48: 28,053,191 km (0.062 R)
• M49: 29,586,420 km (0.057 R)
• M50: 31,610,628 km (0.069 R)
• M51: 31,890,077 km (0.096 R)
• M52: 33,299,738 km (0.068 R)
• M53: 33,583,974 km (0.065 R)
• M54: 34,250,582 km (0.113 R)
• M55: 34,441,918 km (0.106 R)
• M56: 36,862,411 km (0.12 R)
• M57: 38,539,553 km (0.111 R)
• M58: 39,037,564 km (0.074 R)
• M59: 39,738,281 km (0.116 R)
• M60: 41,050,553 km (0.048 R)
• M61: 43,407,019 km (0.059 R)
• M62: 43,717,584 km (0.105 R)
• M63: 45,072,043 km (0.062 R)
• M64: 45,176,762 km (0.032 R)
• M65: 47,608,326 km (0.075 R)
• M66: 47,821,802 km (0.112 R)
• M67: 48,678,698 km (0.083 R)
• M68: 50,843,080 km (0.071 R)
• M69: 51,717,629 km (0.074 R)
• M70: 54,036,845 km (0.097 R)
• M71: 54,705,697 km (0.072 R)
• M72: 55,041,245 km (0.108 R)
• M73: 56,841,805 km (0.101 R)
• M74: 57,294,937 km (0.045 R)
• M75: 57,635,572 km (0.028 R)
• M76: 57,863,110 km (0.082 R)
• M77: 60,384,881 km (0.116 R)
• M78: 60,731,649 km (0.087 R)
• M79: 63,176,677 km (0.097 R)
• M80: 64,470,250 km (0.108 R)
• M81: 65,297,975 km (0.085 R)
• M82: 65,653,718 km (0.096 R)
• M83: 67,442,460 km (0.099 R)
• M84: 68,162,475 km (0.119 R)
• M85: 70,094,681 km (0.087 R)
• M86: 70,580,575 km (0.115 R)
• M87: 73,396,156 km (0.112 R)
• M88: 76,248,090 km (0.109 R)
• M89: 76,372,855 km (0.095 R)
• M90: 76,747,747 km (0.106 R)
• M91: 77,123,237 km (0.047 R)
• M92: 77,624,839 km (0.093 R)
• M93: 80,402,872 km (0.113 R)
• M94: 80,911,355 km (0.035 R)
• M95: 82,187,574 km (0.098 R)
• M96: 84,114,245 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 20,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit