🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.48 AU - 0.74 AU

Year: 178 Days

Day: 19.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,725,329 km

• M1: 69,862 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1 AU - 1.42 AU

Year: 496 Days

Day: 13 Hours

Environment

Temp: -8 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,725,329 km

• M1: 117,135 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.23 AU - 1.51 AU

Year: 598 Days

Day: 45.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.96 AU - 2.42 AU

Year: 1208 Days

Day: 28.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,725,329 km

• M1: 45,179 km (0.109 R)
• M2: 1,863,989 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.4 AU - 2.78 AU

Year: 1554 Days

Day: 47.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.66 AU - 3.5 AU

Year: 2015 Days

Day: 35.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,725,329 km

• M1: 1,561,951 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.4

Radius: 12.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.54 AU - 5.32 AU

Year: 4081 Days

Day: 7.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,725,329 km

• M1: 162,762 km (0.115 R)
• M2: 278,551 km (0.073 R)
• M3: 364,420 km (0.12 R)
• M4: 446,998 km (0.1 R)
• M5: 564,134 km (0.091 R)
• M6: 701,165 km (0.107 R)
• M7: 789,428 km (0.077 R)
• M8: 1,020,557 km (0.095 R)
• M9: 1,140,534 km (0.059 R)
• M10: 1,559,707 km (0.109 R)
• M11: 1,813,126 km (0.044 R)
• M12: 1,939,686 km (0.107 R)
• M13: 2,080,158 km (0.093 R)
• M14: 2,258,030 km (0.103 R)
• M15: 2,452,657 km (0.074 R)
• M16: 2,557,974 km (0.12 R)
• M17: 2,773,245 km (0.076 R)
• M18: 2,944,984 km (0.094 R)
• M19: 3,057,332 km (0.087 R)
• M20: 3,145,594 km (0.114 R)
• M21: 3,260,486 km (0.088 R)
• M22: 3,429,082 km (0.059 R)
• M23: 3,547,414 km (0.114 R)
• M24: 3,653,778 km (0.096 R)
• M25: 4,006,979 km (0.051 R)
• M26: 4,187,843 km (0.05 R)
• M27: 4,385,761 km (0.113 R)
• M28: 4,500,203 km (0.09 R)
• M29: 4,601,182 km (0.085 R)
• M30: 4,688,248 km (0.111 R)
• M31: 5,177,732 km (0.092 R)
• M32: 5,482,313 km (0.072 R)
• M33: 5,981,970 km (0.118 R)
• M34: 6,157,149 km (0.077 R)
• M35: 6,285,654 km (0.077 R)
• M36: 6,808,648 km (0.038 R)
• M37: 7,025,266 km (0.07 R)
• M38: 7,311,746 km (0.109 R)
• M39: 7,533,599 km (0.073 R)
• M40: 7,844,314 km (0.092 R)
• M41: 8,425,202 km (0.101 R)
• M42: 8,568,068 km (0.082 R)
• M43: 8,747,885 km (0.083 R)
• M44: 8,947,000 km (0.081 R)
• M45: 9,111,109 km (0.037 R)
• M46: 9,202,812 km (0.117 R)
• M47: 9,423,918 km (0.083 R)
• M48: 9,646,819 km (0.105 R)
• M49: 9,833,966 km (0.084 R)
• M50: 10,192,701 km (0.041 R)
• M51: 10,690,862 km (0.076 R)
• M52: 11,157,608 km (0.086 R)
• M53: 11,295,088 km (0.097 R)
• M54: 11,531,901 km (0.069 R)
• M55: 11,950,476 km (0.076 R)
• M56: 12,030,810 km (0.057 R)
• M57: 12,252,514 km (0.116 R)
• M58: 12,926,004 km (0.067 R)
• M59: 13,444,061 km (0.102 R)
• M60: 13,611,461 km (0.101 R)
• M61: 13,948,057 km (0.073 R)
• M62: 14,351,373 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 14.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.4 AU - 12.88 AU

Year: 13861 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,725,329 km

• M1: 218,862 km (0.117 R)
• M2: 864,077 km (0.072 R)
• M3: 1,133,952 km (0.035 R)
• M4: 1,245,552 km (0.089 R)
• M5: 2,565,155 km (0.084 R)
• M6: 3,025,019 km (0.056 R)
• M7: 3,678,911 km (0.037 R)
• M8: 4,777,707 km (0.108 R)
• M9: 6,500,177 km (0.117 R)
• M10: 7,731,368 km (0.102 R)
• M11: 9,125,919 km (0.106 R)
• M12: 9,404,769 km (0.108 R)
• M13: 9,686,462 km (0.073 R)
• M14: 10,548,445 km (0.062 R)
• M15: 11,038,079 km (0.097 R)
• M16: 11,186,330 km (0.101 R)
• M17: 12,141,214 km (0.067 R)
• M18: 14,236,033 km (0.11 R)
• M19: 14,722,674 km (0.095 R)
• M20: 15,050,144 km (0.09 R)
• M21: 16,327,860 km (0.081 R)
• M22: 16,497,055 km (0.075 R)
• M23: 17,179,819 km (0.089 R)
• M24: 17,813,815 km (0.088 R)
• M25: 19,881,856 km (0.088 R)
• M26: 20,304,620 km (0.089 R)
• M27: 20,547,567 km (0.1 R)
• M28: 20,852,447 km (0.085 R)
• M29: 21,158,973 km (0.119 R)
• M30: 21,343,577 km (0.075 R)
• M31: 21,900,679 km (0.102 R)
• M32: 22,525,251 km (0.102 R)
• M33: 22,965,966 km (0.103 R)
• M34: 23,664,139 km (0.11 R)
• M35: 24,498,447 km (0.037 R)
• M36: 24,821,877 km (0.12 R)
• M37: 25,016,654 km (0.097 R)
• M38: 25,932,342 km (0.107 R)
• M39: 26,526,694 km (0.091 R)
• M40: 28,676,416 km (0.118 R)
• M41: 29,359,629 km (0.04 R)
• M42: 29,703,256 km (0.09 R)
• M43: 29,841,035 km (0.083 R)
• M44: 29,979,114 km (0.102 R)
• M45: 30,394,547 km (0.106 R)
• M46: 30,951,351 km (0.091 R)
• M47: 31,581,756 km (0.08 R)
• M48: 32,075,130 km (0.096 R)
• M49: 32,571,047 km (0.056 R)
• M50: 32,784,373 km (0.12 R)
• M51: 33,713,975 km (0.117 R)
• M52: 34,073,907 km (0.116 R)
• M53: 35,307,042 km (0.079 R)
• M54: 35,965,722 km (0.072 R)
• M55: 36,480,937 km (0.079 R)
• M56: 37,966,294 km (0.087 R)
• M57: 38,340,737 km (0.118 R)
• M58: 40,078,915 km (0.064 R)
• M59: 40,536,535 km (0.118 R)
• M60: 41,303,224 km (0.101 R)
• M61: 42,074,700 km (0.117 R)
• M62: 42,539,800 km (0.044 R)
• M63: 43,631,715 km (0.113 R)
• M64: 43,945,422 km (0.042 R)
• M65: 46,082,427 km (0.068 R)
• M66: 46,641,923 km (0.115 R)
• M67: 47,123,329 km (0.086 R)
• M68: 48,334,174 km (0.048 R)
• M69: 50,210,431 km (0.113 R)
• M70: 52,526,804 km (0.095 R)
• M71: 53,530,008 km (0.113 R)
• M72: 53,781,930 km (0.107 R)
• M73: 55,216,424 km (0.08 R)
• M74: 55,470,741 km (0.033 R)
• M75: 56,834,475 km (0.107 R)
• M76: 57,091,335 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.7

Radius: 6.3

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 17.09 AU - 17.51 AU

Year: 26824 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,725,329 km

• M1: 243,845 km (0.088 R)
• M2: 767,287 km (0.032 R)
• M3: 838,945 km (0.119 R)
• M4: 938,128 km (0.11 R)
• M5: 1,611,618 km (0.069 R)
• M6: 2,093,772 km (0.092 R)
• M7: 2,913,867 km (0.069 R)
• M8: 3,496,850 km (0.084 R)
• M9: 3,536,942 km (0.116 R)
• M10: 4,242,596 km (0.119 R)
• M11: 4,990,735 km (0.073 R)
• M12: 5,356,801 km (0.083 R)
• M13: 5,496,375 km (0.114 R)
• M14: 6,163,133 km (0.105 R)
• M15: 6,260,521 km (0.094 R)
• M16: 6,655,011 km (0.118 R)
• M17: 6,805,058 km (0.028 R)
• M18: 8,151,588 km (0.104 R)
• M19: 8,636,435 km (0.11 R)
• M20: 8,964,952 km (0.116 R)
• M21: 10,434,900 km (0.101 R)
• M22: 11,435,710 km (0.101 R)
• M23: 11,796,241 km (0.102 R)
• M24: 12,962,506 km (0.085 R)
• M25: 13,527,537 km (0.074 R)
• M26: 13,972,740 km (0.051 R)
• M27: 14,551,983 km (0.106 R)
• M28: 14,616,909 km (0.098 R)
• M29: 14,942,583 km (0.048 R)
• M30: 15,734,106 km (0.091 R)
• M31: 15,800,677 km (0.044 R)
• M32: 17,083,329 km (0.095 R)
• M33: 17,980,018 km (0.117 R)
• M34: 18,891,967 km (0.12 R)
• M35: 19,603,604 km (0.12 R)
• M36: 20,034,895 km (0.088 R)
• M37: 20,107,001 km (0.109 R)
• M38: 20,760,445 km (0.085 R)
• M39: 21,568,572 km (0.102 R)
• M40: 22,387,022 km (0.081 R)
• M41: 23,595,474 km (0.076 R)
• M42: 24,053,991 km (0.112 R)
• M43: 24,130,735 km (0.039 R)
• M44: 25,917,831 km (0.039 R)
• M45: 26,946,466 km (0.114 R)
• M46: 27,105,937 km (0.025 R)
• M47: 28,230,913 km (0.066 R)
• M48: 28,636,324 km (0.067 R)
• M49: 28,717,705 km (0.11 R)
• M50: 29,043,828 km (0.105 R)
• M51: 31,696,049 km (0.092 R)
• M52: 32,201,989 km (0.106 R)
• M53: 32,625,650 km (0.063 R)
• M54: 32,710,472 km (0.073 R)
• M55: 33,136,377 km (0.074 R)
• M56: 33,907,405 km (0.098 R)
• M57: 35,904,686 km (0.102 R)
• M58: 37,672,334 km (0.117 R)
• M59: 39,377,600 km (0.05 R)
• M60: 39,558,464 km (0.07 R)
• M61: 41,107,849 km (0.059 R)
• M62: 41,475,262 km (0.112 R)
• M63: 42,491,330 km (0.036 R)
• M64: 42,955,832 km (0.05 R)
• M65: 43,983,719 km (0.096 R)
• M66: 45,114,379 km (0.087 R)
• M67: 46,159,021 km (0.096 R)
• M68: 46,636,538 km (0.113 R)
• M69: 47,885,830 km (0.063 R)
• M70: 48,466,120 km (0.093 R)
• M71: 48,659,999 km (0.094 R)
• M72: 49,145,892 km (0.1 R)
• M73: 49,340,819 km (0.066 R)
• M74: 51,105,924 km (0.067 R)
• M75: 51,303,243 km (0.095 R)
• M76: 51,501,012 km (0.056 R)
• M77: 55,101,683 km (0.068 R)
• M78: 55,608,221 km (0.112 R)
• M79: 55,709,798 km (0.111 R)
• M80: 56,523,910 km (0.063 R)
• M81: 60,548,691 km (0.052 R)
• M82: 60,966,667 km (0.079 R)
• M83: 61,385,541 km (0.108 R)
• M84: 61,700,445 km (0.114 R)
• M85: 63,600,787 km (0.087 R)
• M86: 64,664,727 km (0.049 R)
• M87: 65,305,903 km (0.109 R)
• M88: 69,088,336 km (0.072 R)
• M89: 69,743,724 km (0.118 R)
• M90: 70,730,920 km (0.076 R)
• M91: 71,501,798 km (0.103 R)
• M92: 71,833,158 km (0.109 R)
• M93: 72,164,816 km (0.099 R)
• M94: 72,386,370 km (0.095 R)
• M95: 72,718,927 km (0.077 R)
• M96: 73,163,232 km (0.111 R)
• M97: 73,608,435 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 18,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit