🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.49 AU - 0.55 AU

Year: 134 Days

Day: 31.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.62 AU

Year: 154 Days

Day: 15 Hours

Environment

Temp: 167 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,842,053 km

• M1: 434,881 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.67 AU - 1.03 AU

Year: 281 Days

Day: 31.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.89 AU - 1.17 AU

Year: 374 Days

Day: 19.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,842,053 km

• M1: 450,140 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.28 AU - 2.9 AU

Year: 1493 Days

Day: 16.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 13.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.27 AU - 10.11 AU

Year: 9175 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,842,053 km

• M1: 254,316 km (0.031 R)
• M2: 412,142 km (0.107 R)
• M3: 530,025 km (0.041 R)
• M4: 983,307 km (0.107 R)
• M5: 1,114,355 km (0.037 R)
• M6: 1,353,711 km (0.056 R)
• M7: 1,522,906 km (0.093 R)
• M8: 1,883,138 km (0.072 R)
• M9: 2,073,726 km (0.087 R)
• M10: 2,578,170 km (0.099 R)
• M11: 3,261,982 km (0.096 R)
• M12: 3,939,361 km (0.08 R)
• M13: 4,123,366 km (0.057 R)
• M14: 4,373,195 km (0.092 R)
• M15: 4,595,796 km (0.115 R)
• M16: 4,724,750 km (0.048 R)
• M17: 4,920,573 km (0.104 R)
• M18: 5,219,320 km (0.107 R)
• M19: 5,489,793 km (0.118 R)
• M20: 5,834,616 km (0.074 R)
• M21: 6,186,470 km (0.093 R)
• M22: 6,400,994 km (0.113 R)
• M23: 6,800,719 km (0.082 R)
• M24: 6,985,173 km (0.118 R)
• M25: 7,208,673 km (0.088 R)
• M26: 8,440,461 km (0.069 R)
• M27: 8,718,714 km (0.106 R)
• M28: 9,284,193 km (0.068 R)
• M29: 9,406,864 km (0.116 R)
• M30: 9,695,288 km (0.027 R)
• M31: 9,861,492 km (0.079 R)
• M32: 10,238,927 km (0.084 R)
• M33: 11,007,860 km (0.111 R)
• M34: 11,311,993 km (0.107 R)
• M35: 11,574,986 km (0.102 R)
• M36: 11,839,923 km (0.059 R)
• M37: 12,062,226 km (0.06 R)
• M38: 13,010,976 km (0.106 R)
• M39: 13,102,679 km (0.079 R)
• M40: 13,796,813 km (0.097 R)
• M41: 14,980,132 km (0.055 R)
• M42: 15,901,206 km (0.097 R)
• M43: 16,245,132 km (0.116 R)
• M44: 16,442,751 km (0.086 R)
• M45: 16,740,750 km (0.078 R)
• M46: 17,040,693 km (0.119 R)
• M47: 17,544,240 km (0.091 R)
• M48: 18,411,758 km (0.105 R)
• M49: 18,514,681 km (0.046 R)
• M50: 18,876,559 km (0.047 R)
• M51: 19,084,500 km (0.105 R)
• M52: 19,976,402 km (0.087 R)
• M53: 21,097,040 km (0.065 R)
• M54: 22,128,517 km (0.053 R)
• M55: 22,677,840 km (0.063 R)
• M56: 24,693,073 km (0.118 R)
• M57: 24,863,465 km (0.071 R)
• M58: 25,606,967 km (0.072 R)
• M59: 26,241,710 km (0.039 R)
• M60: 27,939,946 km (0.05 R)
• M61: 29,794,361 km (0.068 R)
• M62: 31,134,458 km (0.115 R)
• M63: 31,380,248 km (0.095 R)
• M64: 32,307,605 km (0.044 R)
• M65: 32,494,153 km (0.104 R)
• M66: 33,181,257 km (0.084 R)
• M67: 36,364,400 km (0.086 R)
• M68: 36,947,682 km (0.095 R)
• M69: 37,795,752 km (0.094 R)
• M70: 37,926,800 km (0.11 R)
• M71: 38,584,133 km (0.092 R)
• M72: 38,848,173 km (0.088 R)
• M73: 39,046,690 km (0.089 R)
• M74: 39,643,885 km (0.101 R)
• M75: 39,977,039 km (0.064 R)
• M76: 40,579,021 km (0.083 R)
• M77: 40,780,380 km (0.098 R)
• M78: 40,914,718 km (0.104 R)
• M79: 41,724,342 km (0.071 R)
• M80: 42,063,181 km (0.115 R)
• M81: 42,199,016 km (0.082 R)
• M82: 43,427,813 km (0.036 R)
• M83: 43,839,955 km (0.081 R)
• M84: 44,668,279 km (0.087 R)
• M85: 46,340,484 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.9

Radius: 8

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.23 AU - 10.63 AU

Year: 11207 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,842,053 km

• M1: 101,128 km (0.061 R)
• M2: 204,500 km (0.115 R)
• M3: 483,800 km (0.098 R)
• M4: 578,345 km (0.116 R)
• M5: 645,216 km (0.057 R)
• M6: 1,691,354 km (0.076 R)
• M7: 1,941,182 km (0.025 R)
• M8: 2,044,405 km (0.087 R)
• M9: 2,229,607 km (0.102 R)
• M10: 2,905,490 km (0.067 R)
• M11: 3,024,121 km (0.079 R)
• M12: 3,266,021 km (0.104 R)
• M13: 3,482,938 km (0.094 R)
• M14: 3,672,628 km (0.047 R)
• M15: 3,736,656 km (0.104 R)
• M16: 3,930,834 km (0.107 R)
• M17: 4,262,043 km (0.049 R)
• M18: 4,396,981 km (0.11 R)
• M19: 4,775,613 km (0.096 R)
• M20: 5,093,060 km (0.094 R)
• M21: 5,272,427 km (0.114 R)
• M22: 5,674,546 km (0.086 R)
• M23: 5,785,847 km (0.057 R)
• M24: 6,546,852 km (0.092 R)
• M25: 7,178,155 km (0.112 R)
• M26: 7,460,595 km (0.108 R)
• M27: 7,911,483 km (0.056 R)
• M28: 10,115,808 km (0.087 R)
• M29: 10,205,866 km (0.099 R)
• M30: 11,075,030 km (0.034 R)
• M31: 11,825,412 km (0.086 R)
• M32: 12,158,866 km (0.096 R)
• M33: 12,495,312 km (0.087 R)
• M34: 12,737,660 km (0.094 R)
• M35: 13,030,423 km (0.071 R)
• M36: 14,884,390 km (0.082 R)
• M37: 15,972,864 km (0.068 R)
• M38: 16,130,390 km (0.098 R)
• M39: 16,553,304 km (0.116 R)
• M40: 17,194,181 km (0.073 R)
• M41: 18,170,905 km (0.1 R)
• M42: 18,335,463 km (0.081 R)
• M43: 18,721,276 km (0.069 R)
• M44: 18,942,980 km (0.071 R)
• M45: 19,951,419 km (0.111 R)
• M46: 20,633,286 km (0.068 R)
• M47: 21,554,360 km (0.101 R)
• M48: 21,728,492 km (0.045 R)
• M49: 23,317,222 km (0.11 R)
• M50: 23,495,991 km (0.108 R)
• M51: 24,215,856 km (0.098 R)
• M52: 24,821,279 km (0.086 R)
• M53: 25,064,824 km (0.11 R)
• M54: 25,248,081 km (0.059 R)
• M55: 25,370,452 km (0.058 R)
• M56: 25,861,881 km (0.119 R)
• M57: 27,417,999 km (0.098 R)
• M58: 27,669,772 km (0.104 R)
• M59: 28,112,282 km (0.118 R)
• M60: 28,175,562 km (0.079 R)
• M61: 30,034,914 km (0.115 R)
• M62: 30,815,815 km (0.109 R)
• M63: 31,867,338 km (0.113 R)
• M64: 32,264,670 km (0.077 R)
• M65: 32,464,084 km (0.104 R)
• M66: 34,343,782 km (0.049 R)
• M67: 34,615,302 km (0.026 R)
• M68: 36,396,863 km (0.047 R)
• M69: 36,812,146 km (0.115 R)
• M70: 36,881,560 km (0.104 R)
• M71: 37,717,513 km (0.085 R)
• M72: 39,053,721 km (0.059 R)
• M73: 39,266,150 km (0.095 R)
• M74: 39,550,087 km (0.058 R)
• M75: 39,621,146 km (0.116 R)
• M76: 40,333,980 km (0.102 R)
• M77: 41,772,662 km (0.061 R)
• M78: 42,716,625 km (0.11 R)
• M79: 42,935,486 km (0.094 R)
• M80: 43,008,640 km (0.088 R)
• M81: 43,301,104 km (0.115 R)
• M82: 48,374,715 km (0.101 R)
• M83: 49,365,951 km (0.09 R)
• M84: 49,902,409 km (0.054 R)
• M85: 50,440,812 km (0.109 R)
• M86: 50,749,282 km (0.087 R)
• M87: 51,989,748 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 13

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.2 AU - 13.84 AU

Year: 14004 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,842,053 km

• M1: 232,325 km (0.06 R)
• M2: 555,606 km (0.04 R)
• M3: 638,783 km (0.11 R)
• M4: 901,926 km (0.045 R)
• M5: 1,003,503 km (0.096 R)
• M6: 1,294,919 km (0.073 R)
• M7: 1,451,099 km (0.057 R)
• M8: 1,634,656 km (0.104 R)
• M9: 2,002,816 km (0.069 R)
• M10: 2,349,734 km (0.112 R)
• M11: 2,469,711 km (0.112 R)
• M12: 2,616,467 km (0.108 R)
• M13: 2,741,082 km (0.084 R)
• M14: 2,918,804 km (0.087 R)
• M15: 3,074,386 km (0.058 R)
• M16: 3,312,994 km (0.114 R)
• M17: 3,836,886 km (0.115 R)
• M18: 4,036,599 km (0.091 R)
• M19: 4,535,807 km (0.118 R)
• M20: 4,777,707 km (0.088 R)
• M21: 4,931,045 km (0.099 R)
• M22: 5,086,028 km (0.111 R)
• M23: 5,400,932 km (0.086 R)
• M24: 5,657,642 km (0.081 R)
• M25: 6,016,976 km (0.116 R)
• M26: 6,316,620 km (0.078 R)
• M27: 6,896,163 km (0.112 R)
• M28: 7,671,379 km (0.105 R)
• M29: 7,851,495 km (0.034 R)
• M30: 8,289,368 km (0.12 R)
• M31: 8,623,120 km (0.1 R)
• M32: 9,419,131 km (0.081 R)
• M33: 9,767,395 km (0.114 R)
• M34: 9,884,530 km (0.119 R)
• M35: 10,001,964 km (0.053 R)
• M36: 10,436,995 km (0.07 R)
• M37: 10,797,526 km (0.092 R)
• M38: 11,366,446 km (0.04 R)
• M39: 11,571,994 km (0.086 R)
• M40: 14,399,543 km (0.073 R)
• M41: 14,845,943 km (0.115 R)
• M42: 15,025,610 km (0.079 R)
• M43: 15,296,831 km (0.089 R)
• M44: 15,432,965 km (0.112 R)
• M45: 16,676,273 km (0.117 R)
• M46: 17,192,236 km (0.114 R)
• M47: 17,475,724 km (0.103 R)
• M48: 20,196,461 km (0.096 R)
• M49: 21,962,763 km (0.1 R)
• M50: 22,322,097 km (0.082 R)
• M51: 23,202,480 km (0.077 R)
• M52: 23,778,282 km (0.1 R)
• M53: 24,411,829 km (0.032 R)
• M54: 24,517,894 km (0.108 R)
• M55: 24,624,258 km (0.111 R)
• M56: 25,857,543 km (0.091 R)
• M57: 26,454,439 km (0.11 R)
• M58: 26,946,167 km (0.093 R)
• M59: 27,938,898 km (0.113 R)
• M60: 29,112,045 km (0.055 R)
• M61: 30,529,634 km (0.1 R)
• M62: 31,564,253 km (0.098 R)
• M63: 31,795,681 km (0.108 R)
• M64: 32,551,898 km (0.108 R)
• M65: 33,255,158 km (0.081 R)
• M66: 34,141,226 km (0.069 R)
• M67: 34,497,867 km (0.076 R)
• M68: 36,906,991 km (0.071 R)
• M69: 37,578,836 km (0.114 R)
• M70: 38,625,273 km (0.092 R)
• M71: 40,307,052 km (0.083 R)
• M72: 40,998,942 km (0.114 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit