🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.49 AU - 0.51 AU

Year: 133 Days

Day: 24.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.58 AU - 0.58 AU

Year: 166 Days

Day: 12.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.98 AU - 1.28 AU

Year: 453 Days

Day: 13.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,047,384 km

• M1: 243,097 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.83 AU - 2.19 AU

Year: 1074 Days

Day: 40.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.93 AU - 4.15 AU

Year: 3059 Days

Day: 16.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,047,384 km

• M1: 459,864 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.3

Radius: 13.6

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.45 AU - 4.53 AU

Year: 3584 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,047,384 km

• M1: 182,958 km (0.099 R)
• M2: 330,013 km (0.094 R)
• M3: 490,232 km (0.074 R)
• M4: 599,289 km (0.078 R)
• M5: 718,519 km (0.07 R)
• M6: 1,056,311 km (0.064 R)
• M7: 1,172,997 km (0.101 R)
• M8: 1,351,318 km (0.101 R)
• M9: 1,673,252 km (0.105 R)
• M10: 1,798,914 km (0.117 R)
• M11: 1,888,823 km (0.063 R)
• M12: 2,195,498 km (0.096 R)
• M13: 2,347,939 km (0.073 R)
• M14: 2,461,035 km (0.113 R)
• M15: 2,561,714 km (0.068 R)
• M16: 2,722,532 km (0.093 R)
• M17: 2,871,980 km (0.108 R)
• M18: 3,085,606 km (0.119 R)
• M19: 3,194,513 km (0.089 R)
• M20: 3,352,339 km (0.075 R)
• M21: 3,643,007 km (0.101 R)
• M22: 3,841,524 km (0.117 R)
• M23: 4,232,124 km (0.05 R)
• M24: 4,564,530 km (0.056 R)
• M25: 4,996,718 km (0.07 R)
• M26: 5,310,874 km (0.079 R)
• M27: 5,479,770 km (0.081 R)
• M28: 5,669,759 km (0.112 R)
• M29: 5,900,439 km (0.05 R)
• M30: 6,431,063 km (0.051 R)
• M31: 6,611,478 km (0.083 R)
• M32: 7,080,018 km (0.09 R)
• M33: 7,183,241 km (0.117 R)
• M34: 7,287,062 km (0.093 R)
• M35: 7,686,189 km (0.098 R)
• M36: 7,813,796 km (0.097 R)
• M37: 8,027,871 km (0.097 R)
• M38: 8,135,731 km (0.109 R)
• M39: 8,549,668 km (0.073 R)
• M40: 8,792,615 km (0.045 R)
• M41: 8,926,056 km (0.079 R)
• M42: 9,105,125 km (0.11 R)
• M43: 9,443,964 km (0.063 R)
• M44: 9,626,473 km (0.107 R)
• M45: 10,650,920 km (0.063 R)
• M46: 11,224,328 km (0.055 R)
• M47: 11,320,819 km (0.089 R)
• M48: 11,955,114 km (0.115 R)
• M49: 12,376,232 km (0.091 R)
• M50: 13,029,675 km (0.066 R)
• M51: 13,488,642 km (0.113 R)
• M52: 13,591,266 km (0.089 R)
• M53: 13,694,339 km (0.089 R)
• M54: 13,952,993 km (0.114 R)
• M55: 14,082,844 km (0.085 R)
• M56: 14,187,114 km (0.1 R)
• M57: 14,870,776 km (0.112 R)
• M58: 15,754,152 km (0.105 R)
• M59: 16,025,074 km (0.062 R)
• M60: 16,215,811 km (0.094 R)
• M61: 16,654,432 km (0.101 R)
• M62: 16,902,914 km (0.08 R)
• M63: 17,041,441 km (0.11 R)
• M64: 17,347,519 km (0.072 R)
• M65: 17,599,441 km (0.071 R)
• M66: 17,711,789 km (0.11 R)
• M67: 17,852,561 km (0.11 R)
• M68: 17,965,358 km (0.06 R)
• M69: 18,220,273 km (0.097 R)
• M70: 18,362,391 km (0.035 R)
• M71: 18,476,235 km (0.051 R)
• M72: 18,619,101 km (0.078 R)
• M73: 19,193,856 km (0.038 R)
• M74: 19,280,473 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.8

Radius: 11.8

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.64 AU - 6.88 AU

Year: 6621 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,047,384 km

• M1: 401,969 km (0.111 R)
• M2: 780,302 km (0.099 R)
• M3: 929,601 km (0.113 R)
• M4: 1,189,453 km (0.065 R)
• M5: 1,547,291 km (0.09 R)
• M6: 1,699,881 km (0.075 R)
• M7: 2,020,768 km (0.09 R)
• M8: 2,103,944 km (0.08 R)
• M9: 2,382,795 km (0.114 R)
• M10: 2,560,517 km (0.084 R)
• M11: 2,673,763 km (0.097 R)
• M12: 3,095,778 km (0.116 R)
• M13: 3,241,187 km (0.079 R)
• M14: 3,314,790 km (0.082 R)
• M15: 3,513,755 km (0.058 R)
• M16: 4,028,671 km (0.036 R)
• M17: 4,268,177 km (0.096 R)
• M18: 4,512,470 km (0.051 R)
• M19: 4,817,201 km (0.109 R)
• M20: 5,214,982 km (0.112 R)
• M21: 5,301,599 km (0.105 R)
• M22: 5,593,913 km (0.088 R)
• M23: 7,391,481 km (0.071 R)
• M24: 7,718,203 km (0.105 R)
• M25: 8,116,732 km (0.109 R)
• M26: 8,487,884 km (0.095 R)
• M27: 8,795,756 km (0.114 R)
• M28: 9,387,266 km (0.097 R)
• M29: 9,812,723 km (0.073 R)
• M30: 10,426,074 km (0.094 R)
• M31: 10,682,335 km (0.092 R)
• M32: 11,425,837 km (0.106 R)
• M33: 11,652,178 km (0.038 R)
• M34: 11,880,016 km (0.113 R)
• M35: 12,301,433 km (0.043 R)
• M36: 12,766,981 km (0.075 R)
• M37: 12,962,655 km (0.119 R)
• M38: 13,159,227 km (0.046 R)
• M39: 13,396,639 km (0.084 R)
• M40: 13,795,317 km (0.053 R)
• M41: 14,441,281 km (0.047 R)
• M42: 14,808,992 km (0.1 R)
• M43: 15,512,102 km (0.1 R)
• M44: 15,846,753 km (0.12 R)
• M45: 17,468,543 km (0.111 R)
• M46: 17,904,172 km (0.093 R)
• M47: 17,991,687 km (0.106 R)
• M48: 18,475,786 km (0.118 R)
• M49: 18,608,479 km (0.111 R)
• M50: 19,591,786 km (0.089 R)
• M51: 19,682,143 km (0.07 R)
• M52: 20,500,443 km (0.096 R)
• M53: 20,637,924 km (0.063 R)
• M54: 20,775,703 km (0.099 R)
• M55: 21,098,386 km (0.115 R)
• M56: 21,608,814 km (0.054 R)
• M57: 22,217,229 km (0.091 R)
• M58: 22,311,326 km (0.115 R)
• M59: 23,595,025 km (0.091 R)
• M60: 23,835,279 km (0.075 R)
• M61: 24,902,361 km (0.079 R)
• M62: 25,000,198 km (0.104 R)
• M63: 26,034,667 km (0.05 R)
• M64: 26,133,850 km (0.04 R)
• M65: 27,133,314 km (0.11 R)
• M66: 27,486,066 km (0.069 R)
• M67: 28,298,083 km (0.105 R)
• M68: 29,272,563 km (0.113 R)
• M69: 29,479,158 km (0.109 R)
• M70: 29,893,843 km (0.046 R)
• M71: 29,997,664 km (0.117 R)
• M72: 30,310,324 km (0.032 R)
• M73: 30,519,312 km (0.079 R)
• M74: 31,043,802 km (0.113 R)
• M75: 31,571,434 km (0.038 R)
• M76: 33,117,977 km (0.038 R)
• M77: 34,144,667 km (0.091 R)
• M78: 37,063,321 km (0.034 R)
• M79: 37,286,820 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 9.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.3 AU - 10.12 AU

Year: 9684 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,047,384 km

• M1: 239,506 km (0.114 R)
• M2: 372,050 km (0.068 R)
• M3: 496,964 km (0.089 R)
• M4: 623,973 km (0.108 R)
• M5: 927,956 km (0.097 R)
• M6: 1,138,589 km (0.077 R)
• M7: 1,223,711 km (0.12 R)
• M8: 1,346,830 km (0.081 R)
• M9: 1,455,737 km (0.085 R)
• M10: 1,605,784 km (0.098 R)
• M11: 2,002,966 km (0.119 R)
• M12: 2,277,628 km (0.065 R)
• M13: 2,430,517 km (0.09 R)
• M14: 2,632,175 km (0.113 R)
• M15: 2,746,617 km (0.082 R)
• M16: 2,980,438 km (0.043 R)
• M17: 3,196,607 km (0.077 R)
• M18: 3,517,944 km (0.099 R)
• M19: 3,823,722 km (0.1 R)
• M20: 4,164,954 km (0.052 R)
• M21: 4,932,840 km (0.1 R)
• M22: 5,217,675 km (0.068 R)
• M23: 5,478,573 km (0.108 R)
• M24: 5,714,190 km (0.064 R)
• M25: 5,773,730 km (0.088 R)
• M26: 5,833,270 km (0.048 R)
• M27: 5,983,316 km (0.077 R)
• M28: 6,658,452 km (0.064 R)
• M29: 6,910,075 km (0.11 R)
• M30: 7,325,509 km (0.083 R)
• M31: 7,650,585 km (0.071 R)
• M32: 7,749,020 km (0.03 R)
• M33: 7,947,237 km (0.072 R)
• M34: 8,382,417 km (0.041 R)
• M35: 8,517,953 km (0.098 R)
• M36: 8,688,196 km (0.119 R)
• M37: 9,698,580 km (0.066 R)
• M38: 10,235,786 km (0.049 R)
• M39: 11,041,071 km (0.053 R)
• M40: 11,264,271 km (0.095 R)
• M41: 11,338,920 km (0.103 R)
• M42: 11,488,817 km (0.073 R)
• M43: 12,556,796 km (0.113 R)
• M44: 13,024,290 km (0.061 R)
• M45: 13,339,044 km (0.113 R)
• M46: 13,736,076 km (0.052 R)
• M47: 13,815,962 km (0.046 R)
• M48: 14,258,023 km (0.078 R)
• M49: 15,156,059 km (0.095 R)
• M50: 15,528,708 km (0.104 R)
• M51: 15,611,884 km (0.076 R)
• M52: 15,695,210 km (0.073 R)
• M53: 16,156,420 km (0.094 R)
• M54: 16,282,980 km (0.099 R)
• M55: 16,835,296 km (0.086 R)
• M56: 17,436,829 km (0.1 R)
• M57: 18,352,517 km (0.071 R)
• M58: 18,440,481 km (0.081 R)
• M59: 18,793,980 km (0.072 R)
• M60: 19,328,494 km (0.119 R)
• M61: 19,462,833 km (0.077 R)
• M62: 20,823,724 km (0.053 R)
• M63: 21,562,139 km (0.055 R)
• M64: 21,981,163 km (0.108 R)
• M65: 22,355,906 km (0.07 R)
• M66: 23,016,979 km (0.071 R)
• M67: 23,206,968 km (0.088 R)
• M68: 23,349,834 km (0.119 R)
• M69: 23,684,335 km (0.067 R)
• M70: 23,828,248 km (0.039 R)
• M71: 24,020,481 km (0.115 R)
• M72: 25,038,196 km (0.097 R)
• M73: 25,822,986 km (0.079 R)
• M74: 25,971,088 km (0.103 R)
• M75: 26,119,339 km (0.092 R)
• M76: 26,915,350 km (0.1 R)
• M77: 27,266,007 km (0.045 R)
• M78: 27,668,725 km (0.113 R)
• M79: 28,837,383 km (0.075 R)
• M80: 30,125,870 km (0.119 R)
• M81: 30,437,931 km (0.062 R)
• M82: 31,012,835 km (0.101 R)
• M83: 33,294,203 km (0.089 R)
• M84: 34,210,939 km (0.039 R)
• M85: 35,354,914 km (0.096 R)
• M86: 35,904,087 km (0.11 R)
• M87: 36,345,401 km (0.113 R)
• M88: 37,233,414 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 8.4

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.19 AU - 13.49 AU

Year: 15348 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,047,384 km

• M1: 211,083 km (0.078 R)
• M2: 459,714 km (0.06 R)
• M3: 535,710 km (0.056 R)
• M4: 680,072 km (0.032 R)
• M5: 745,895 km (0.087 R)
• M6: 1,352,066 km (0.088 R)
• M7: 1,465,461 km (0.115 R)
• M8: 1,552,676 km (0.112 R)
• M9: 1,918,892 km (0.113 R)
• M10: 2,177,846 km (0.117 R)
• M11: 2,413,762 km (0.119 R)
• M12: 2,482,577 km (0.107 R)
• M13: 2,765,017 km (0.08 R)
• M14: 3,322,120 km (0.098 R)
• M15: 4,076,692 km (0.106 R)
• M16: 5,191,645 km (0.111 R)
• M17: 5,281,254 km (0.047 R)
• M18: 6,109,876 km (0.06 R)
• M19: 6,684,631 km (0.081 R)
• M20: 7,528,214 km (0.084 R)
• M21: 7,988,377 km (0.076 R)
• M22: 9,863,137 km (0.096 R)
• M23: 10,536,028 km (0.068 R)
• M24: 12,581,929 km (0.068 R)
• M25: 12,884,117 km (0.081 R)
• M26: 13,249,734 km (0.099 R)
• M27: 13,742,659 km (0.12 R)
• M28: 14,053,822 km (0.071 R)
• M29: 15,257,337 km (0.11 R)
• M30: 17,357,691 km (0.086 R)
• M31: 17,559,200 km (0.084 R)
• M32: 17,693,987 km (0.056 R)
• M33: 17,964,610 km (0.092 R)
• M34: 18,715,741 km (0.087 R)
• M35: 18,991,450 km (0.096 R)
• M36: 19,268,505 km (0.098 R)
• M37: 21,460,862 km (0.095 R)
• M38: 23,359,558 km (0.11 R)
• M39: 23,880,009 km (0.114 R)
• M40: 25,159,519 km (0.083 R)
• M41: 26,306,935 km (0.089 R)
• M42: 27,081,403 km (0.086 R)
• M43: 27,549,645 km (0.101 R)
• M44: 29,050,111 km (0.046 R)
• M45: 29,689,792 km (0.067 R)
• M46: 30,576,907 km (0.077 R)
• M47: 30,901,684 km (0.091 R)
• M48: 31,718,489 km (0.099 R)
• M49: 31,882,747 km (0.033 R)
• M50: 32,047,305 km (0.045 R)
• M51: 33,290,014 km (0.106 R)
• M52: 33,373,490 km (0.101 R)
• M53: 34,717,627 km (0.096 R)
• M54: 35,226,110 km (0.105 R)
• M55: 35,311,231 km (0.086 R)
• M56: 35,481,324 km (0.058 R)
• M57: 36,422,444 km (0.069 R)
• M58: 37,371,792 km (0.049 R)
• M59: 39,647,624 km (0.091 R)
• M60: 41,608,254 km (0.104 R)
• M61: 42,690,894 km (0.116 R)
• M62: 44,607,841 km (0.109 R)
• M63: 45,530,561 km (0.07 R)
• M64: 46,087,065 km (0.109 R)
• M65: 46,459,414 km (0.103 R)
• M66: 47,113,456 km (0.097 R)
• M67: 48,808,998 km (0.087 R)
• M68: 49,759,693 km (0.072 R)
• M69: 49,950,579 km (0.111 R)
• M70: 51,389,711 km (0.103 R)
• M71: 52,162,833 km (0.105 R)
• M72: 52,842,456 km (0.095 R)
• M73: 54,014,406 km (0.098 R)
• M74: 54,997,563 km (0.113 R)
• M75: 55,887,521 km (0.115 R)
• M76: 56,284,404 km (0.054 R)
• M77: 56,981,530 km (0.114 R)
• M78: 57,281,174 km (0.117 R)
• M79: 58,888,005 km (0.063 R)
• M80: 60,611,372 km (0.074 R)
• M81: 61,530,352 km (0.097 R)
• M82: 62,351,196 km (0.05 R)
• M83: 63,175,630 km (0.026 R)
• M84: 64,211,296 km (0.046 R)
• M85: 65,670,623 km (0.099 R)
• M86: 66,089,647 km (0.075 R)
• M87: 66,614,585 km (0.078 R)
• M88: 67,246,337 km (0.106 R)
• M89: 69,899,904 km (0.076 R)
• M90: 70,113,680 km (0.104 R)
• M91: 70,327,605 km (0.104 R)
• M92: 70,970,875 km (0.12 R)
• M93: 71,616,091 km (0.067 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: 383 - 14,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit