🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.7 AU

Year: 155 Days

Day: 21 Hours

Environment

Temp: 203 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,678,539 km

• M1: 46,974 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.58 AU - 0.62 AU

Year: 167 Days

Day: 48 Hours

Environment

Temp: 227 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,678,539 km

• M1: 217,665 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.52 AU - 0.78 AU

Year: 189 Days

Day: 42.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.58 AU - 0.84 AU

Year: 215 Days

Day: 43.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,678,539 km

• M1: 128,654 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.33 AU - 4.63 AU

Year: 2858 Days

Day: 41.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.36 AU - 5.08 AU

Year: 3120 Days

Day: 23.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685

Radius: 13.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.41 AU - 11.11 AU

Year: 10141 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 61.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,678,539 km

• M1: 166,951 km (0.083 R)
• M2: 312,211 km (0.108 R)
• M3: 565,630 km (0.059 R)
• M4: 891,903 km (0.117 R)
• M5: 1,039,406 km (0.1 R)
• M6: 1,297,612 km (0.058 R)
• M7: 1,577,210 km (0.097 R)
• M8: 2,169,768 km (0.114 R)
• M9: 2,772,797 km (0.107 R)
• M10: 3,309,404 km (0.076 R)
• M11: 3,725,585 km (0.048 R)
• M12: 3,816,990 km (0.076 R)
• M13: 4,253,666 km (0.074 R)
• M14: 4,871,954 km (0.1 R)
• M15: 5,243,106 km (0.109 R)
• M16: 5,553,522 km (0.063 R)
• M17: 6,374,365 km (0.091 R)
• M18: 6,557,772 km (0.111 R)
• M19: 6,855,173 km (0.108 R)
• M20: 7,005,369 km (0.119 R)
• M21: 7,424,542 km (0.093 R)
• M22: 8,009,320 km (0.119 R)
• M23: 8,689,991 km (0.072 R)
• M24: 9,057,852 km (0.1 R)
• M25: 9,682,573 km (0.098 R)
• M26: 10,321,056 km (0.117 R)
• M27: 11,683,893 km (0.105 R)
• M28: 11,999,544 km (0.099 R)
• M29: 12,455,220 km (0.093 R)
• M30: 12,547,073 km (0.117 R)
• M31: 13,619,241 km (0.113 R)
• M32: 14,672,260 km (0.111 R)
• M33: 14,963,976 km (0.109 R)
• M34: 16,150,287 km (0.093 R)
• M35: 17,161,718 km (0.036 R)
• M36: 18,298,064 km (0.097 R)
• M37: 18,822,554 km (0.114 R)
• M38: 19,033,786 km (0.074 R)
• M39: 19,139,701 km (0.091 R)
• M40: 19,618,714 km (0.038 R)
• M41: 19,725,676 km (0.108 R)
• M42: 20,047,910 km (0.086 R)
• M43: 20,425,794 km (0.054 R)
• M44: 21,079,387 km (0.04 R)
• M45: 21,629,309 km (0.113 R)
• M46: 21,905,915 km (0.108 R)
• M47: 22,239,519 km (0.061 R)
• M48: 22,407,068 km (0.105 R)
• M49: 23,590,836 km (0.115 R)
• M50: 24,506,375 km (0.041 R)
• M51: 25,026,527 km (0.094 R)
• M52: 25,433,583 km (0.103 R)
• M53: 25,608,762 km (0.05 R)
• M54: 26,195,485 km (0.1 R)
• M55: 26,549,583 km (0.042 R)
• M56: 26,845,936 km (0.111 R)
• M57: 27,621,601 km (0.079 R)
• M58: 28,344,159 km (0.112 R)
• M59: 29,072,850 km (0.116 R)
• M60: 29,194,922 km (0.098 R)
• M61: 29,378,329 km (0.077 R)
• M62: 29,500,850 km (0.116 R)
• M63: 30,610,866 km (0.119 R)
• M64: 30,797,115 km (0.054 R)
• M65: 31,358,406 km (0.055 R)
• M66: 31,608,983 km (0.115 R)
• M67: 31,734,496 km (0.077 R)
• M68: 33,062,476 km (0.058 R)
• M69: 36,625,897 km (0.085 R)
• M70: 39,225,609 km (0.104 R)
• M71: 40,377,363 km (0.053 R)
• M72: 41,128,643 km (0.099 R)
• M73: 41,402,856 km (0.113 R)
• M74: 41,746,632 km (0.109 R)
• M75: 42,160,420 km (0.114 R)
• M76: 42,714,082 km (0.115 R)
• M77: 43,200,724 km (0.101 R)
• M78: 43,409,712 km (0.037 R)
• M79: 43,549,287 km (0.046 R)
• M80: 43,828,885 km (0.048 R)
• M81: 44,671,271 km (0.093 R)
• M82: 46,016,006 km (0.081 R)
• M83: 47,805,496 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.1

Radius: 12.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.83 AU - 10.89 AU

Year: 10306 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,678,539 km

• M1: 197,469 km (0.057 R)
• M2: 279,299 km (0.069 R)
• M3: 839,094 km (0.11 R)
• M4: 926,011 km (0.118 R)
• M5: 1,072,168 km (0.065 R)
• M6: 1,206,656 km (0.055 R)
• M7: 1,367,923 km (0.072 R)
• M8: 2,060,561 km (0.068 R)
• M9: 2,206,269 km (0.057 R)
• M10: 2,456,995 km (0.053 R)
• M11: 2,690,667 km (0.072 R)
• M12: 2,904,592 km (0.113 R)
• M13: 2,986,422 km (0.092 R)
• M14: 3,349,496 km (0.075 R)
• M15: 3,464,238 km (0.106 R)
• M16: 3,756,702 km (0.113 R)
• M17: 4,057,393 km (0.084 R)
• M18: 4,459,961 km (0.037 R)
• M19: 4,618,385 km (0.075 R)
• M20: 5,471,841 km (0.059 R)
• M21: 5,573,418 km (0.105 R)
• M22: 6,231,948 km (0.042 R)
• M23: 6,338,163 km (0.072 R)
• M24: 6,445,125 km (0.114 R)
• M25: 7,098,868 km (0.084 R)
• M26: 7,284,369 km (0.109 R)
• M27: 7,471,366 km (0.08 R)
• M28: 7,622,161 km (0.071 R)
• M29: 8,119,275 km (0.092 R)
• M30: 8,469,633 km (0.114 R)
• M31: 9,144,918 km (0.098 R)
• M32: 9,755,277 km (0.071 R)
• M33: 9,837,556 km (0.103 R)
• M34: 10,844,200 km (0.114 R)
• M35: 11,403,247 km (0.113 R)
• M36: 11,795,792 km (0.073 R)
• M37: 11,927,588 km (0.102 R)
• M38: 13,272,772 km (0.094 R)
• M39: 13,777,964 km (0.112 R)
• M40: 14,009,841 km (0.103 R)
• M41: 14,571,281 km (0.117 R)
• M42: 15,044,908 km (0.119 R)
• M43: 17,387,761 km (0.091 R)
• M44: 17,588,072 km (0.117 R)
• M45: 18,092,366 km (0.096 R)
• M46: 18,193,794 km (0.063 R)
• M47: 18,601,298 km (0.114 R)
• M48: 19,633,524 km (0.072 R)
• M49: 19,999,141 km (0.119 R)
• M50: 20,737,257 km (0.058 R)
• M51: 21,109,606 km (0.097 R)
• M52: 21,216,419 km (0.12 R)
• M53: 21,591,610 km (0.033 R)
• M54: 22,512,086 km (0.118 R)
• M55: 22,621,292 km (0.09 R)
• M56: 22,949,660 km (0.037 R)
• M57: 24,167,536 km (0.067 R)
• M58: 24,953,523 km (0.112 R)
• M59: 25,292,961 km (0.108 R)
• M60: 25,976,324 km (0.092 R)
• M61: 27,419,495 km (0.087 R)
• M62: 27,652,867 km (0.118 R)
• M63: 28,829,454 km (0.071 R)
• M64: 28,948,086 km (0.091 R)
• M65: 29,543,186 km (0.103 R)
• M66: 29,842,382 km (0.117 R)
• M67: 30,262,901 km (0.091 R)
• M68: 31,292,284 km (0.098 R)
• M69: 32,025,763 km (0.099 R)
• M70: 32,517,940 km (0.064 R)
• M71: 33,260,843 km (0.109 R)
• M72: 34,009,430 km (0.075 R)
• M73: 34,574,461 km (0.114 R)
• M74: 35,016,074 km (0.093 R)
• M75: 35,459,632 km (0.117 R)
• M76: 35,586,641 km (0.057 R)
• M77: 37,769,722 km (0.031 R)
• M78: 38,550,623 km (0.096 R)
• M79: 39,468,406 km (0.103 R)
• M80: 39,600,052 km (0.103 R)
• M81: 41,660,015 km (0.107 R)
• M82: 41,794,055 km (0.114 R)
• M83: 41,995,413 km (0.075 R)
• M84: 43,346,432 km (0.077 R)
• M85: 45,055,139 km (0.118 R)
• M86: 46,229,632 km (0.105 R)
• M87: 46,438,021 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.3

Radius: 5.1

Gravity: 24.96 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.4 AU - 16.7 AU

Year: 19974 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 178.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,678,539 km

• M1: 89,759 km (0.037 R)
• M2: 138,079 km (0.067 R)
• M3: 200,461 km (0.11 R)
• M4: 258,804 km (0.115 R)
• M5: 340,784 km (0.113 R)
• M6: 394,490 km (0.046 R)
• M7: 1,052,271 km (0.101 R)
• M8: 1,328,579 km (0.058 R)
• M9: 1,386,473 km (0.051 R)
• M10: 2,638,458 km (0.11 R)
• M11: 3,847,059 km (0.097 R)
• M12: 4,225,990 km (0.094 R)
• M13: 4,705,152 km (0.073 R)
• M14: 4,973,680 km (0.111 R)
• M15: 5,109,964 km (0.103 R)
• M16: 5,479,022 km (0.086 R)
• M17: 5,525,846 km (0.084 R)
• M18: 6,737,140 km (0.094 R)
• M19: 6,989,063 km (0.055 R)
• M20: 7,450,124 km (0.119 R)
• M21: 7,762,933 km (0.105 R)
• M22: 8,509,426 km (0.085 R)
• M23: 8,781,545 km (0.071 R)
• M24: 9,278,658 km (0.117 R)
• M25: 9,671,502 km (0.065 R)
• M26: 10,706,570 km (0.094 R)
• M27: 11,000,380 km (0.033 R)
• M28: 11,059,322 km (0.109 R)
• M29: 11,776,344 km (0.112 R)
• M30: 12,508,327 km (0.119 R)
• M31: 12,879,778 km (0.111 R)
• M32: 13,443,762 km (0.102 R)
• M33: 13,506,893 km (0.056 R)
• M34: 13,824,190 km (0.086 R)
• M35: 14,337,011 km (0.1 R)
• M36: 14,921,340 km (0.086 R)
• M37: 15,183,585 km (0.06 R)
• M38: 15,315,232 km (0.097 R)
• M39: 15,513,449 km (0.065 R)
• M40: 15,579,721 km (0.101 R)
• M41: 15,712,564 km (0.108 R)
• M42: 16,046,167 km (0.116 R)
• M43: 16,449,632 km (0.025 R)
• M44: 16,924,606 km (0.028 R)
• M45: 18,376,303 km (0.076 R)
• M46: 19,152,417 km (0.082 R)
• M47: 19,437,401 km (0.062 R)
• M48: 19,651,924 km (0.054 R)
• M49: 20,518,246 km (0.071 R)
• M50: 21,249,630 km (0.114 R)
• M51: 21,766,640 km (0.082 R)
• M52: 22,362,638 km (0.08 R)
• M53: 23,646,636 km (0.061 R)
• M54: 25,578,094 km (0.112 R)
• M55: 25,734,723 km (0.066 R)
• M56: 25,813,262 km (0.11 R)
• M57: 27,399,149 km (0.085 R)
• M58: 27,639,852 km (0.119 R)
• M59: 28,203,986 km (0.051 R)
• M60: 28,284,918 km (0.088 R)
• M61: 28,528,015 km (0.103 R)
• M62: 28,934,921 km (0.069 R)
• M63: 30,830,924 km (0.077 R)
• M64: 33,534,756 km (0.12 R)
• M65: 34,914,946 km (0.083 R)
• M66: 35,001,863 km (0.095 R)
• M67: 37,019,639 km (0.105 R)
• M68: 37,730,378 km (0.1 R)
• M69: 38,894,848 km (0.083 R)
• M70: 39,707,912 km (0.111 R)
• M71: 40,617,767 km (0.107 R)
• M72: 41,167,090 km (0.09 R)
• M73: 43,856,411 km (0.047 R)
• M74: 43,950,059 km (0.094 R)
• M75: 44,325,699 km (0.107 R)
• M76: 47,368,819 km (0.091 R)
• M77: 47,947,015 km (0.077 R)
• M78: 49,597,528 km (0.093 R)
• M79: 49,890,740 km (0.066 R)
• M80: 50,872,102 km (0.052 R)
• M81: 51,661,979 km (0.118 R)
• M82: 53,153,619 km (0.084 R)
• M83: 54,457,814 km (0.11 R)
• M84: 57,610,140 km (0.098 R)
• M85: 58,433,227 km (0.103 R)
• M86: 61,974,359 km (0.095 R)
• M87: 62,079,676 km (0.107 R)
• M88: 63,134,939 km (0.079 R)
• M89: 65,584,455 km (0.099 R)
• M90: 66,013,651 km (0.118 R)
• M91: 66,766,876 km (0.054 R)
• M92: 68,934,848 km (0.119 R)
• M93: 69,262,019 km (0.112 R)
• M94: 71,456,470 km (0.072 R)
• M95: 74,231,361 km (0.115 R)
• M96: 74,566,610 km (0.058 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 11,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit