🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.67 AU - 0.85 AU

Year: 241 Days

Day: 18.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.84 AU - 1 AU

Year: 321 Days

Day: 38.6 Hours

Environment

Temp: 77 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.57 AU - 1.83 AU

Year: 806 Days

Day: 16.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,678,274 km

• M1: 55,950 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.88 AU - 2.5 AU

Year: 1178 Days

Day: 21.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,678,274 km

• M1: 459,415 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.5

Radius: 13.4

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.75 AU - 7.23 AU

Year: 6009 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,678,274 km

• M1: 180,265 km (0.106 R)
• M2: 318,643 km (0.09 R)
• M3: 485,744 km (0.072 R)
• M4: 609,462 km (0.094 R)
• M5: 848,370 km (0.087 R)
• M6: 2,422,438 km (0.085 R)
• M7: 3,077,976 km (0.096 R)
• M8: 3,225,629 km (0.12 R)
• M9: 3,400,808 km (0.063 R)
• M10: 3,527,967 km (0.083 R)
• M11: 4,351,952 km (0.105 R)
• M12: 4,490,330 km (0.096 R)
• M13: 4,630,204 km (0.087 R)
• M14: 5,440,725 km (0.112 R)
• M15: 5,620,093 km (0.086 R)
• M16: 6,108,380 km (0.037 R)
• M17: 6,834,080 km (0.043 R)
• M18: 7,125,646 km (0.111 R)
• M19: 7,454,312 km (0.109 R)
• M20: 7,754,555 km (0.109 R)
• M21: 7,889,193 km (0.042 R)
• M22: 8,678,771 km (0.092 R)
• M23: 9,030,027 km (0.12 R)
• M24: 9,314,412 km (0.051 R)
• M25: 9,565,737 km (0.113 R)
• M26: 9,819,305 km (0.032 R)
• M27: 10,370,124 km (0.104 R)
• M28: 10,555,925 km (0.077 R)
• M29: 11,006,514 km (0.03 R)
• M30: 11,196,054 km (0.08 R)
• M31: 11,310,347 km (0.101 R)
• M32: 11,848,899 km (0.11 R)
• M33: 12,277,946 km (0.112 R)
• M34: 12,514,161 km (0.063 R)
• M35: 13,071,114 km (0.094 R)
• M36: 13,433,440 km (0.06 R)
• M37: 14,168,115 km (0.119 R)
• M38: 14,457,437 km (0.075 R)
• M39: 14,665,229 km (0.107 R)
• M40: 15,041,767 km (0.115 R)
• M41: 15,125,990 km (0.083 R)
• M42: 15,676,510 km (0.079 R)
• M43: 16,104,660 km (0.088 R)
• M44: 16,190,678 km (0.114 R)
• M45: 16,841,130 km (0.088 R)
• M46: 17,147,656 km (0.11 R)
• M47: 17,323,583 km (0.061 R)
• M48: 17,411,846 km (0.087 R)
• M49: 17,544,389 km (0.101 R)
• M50: 18,436,890 km (0.114 R)
• M51: 19,252,947 km (0.093 R)
• M52: 19,757,391 km (0.112 R)
• M53: 20,312,698 km (0.096 R)
• M54: 21,014,013 km (0.073 R)
• M55: 21,296,902 km (0.11 R)
• M56: 21,723,406 km (0.053 R)
• M57: 23,555,382 km (0.026 R)
• M58: 24,986,584 km (0.094 R)
• M59: 25,136,332 km (0.093 R)
• M60: 25,536,805 km (0.119 R)
• M61: 26,293,621 km (0.104 R)
• M62: 26,395,048 km (0.108 R)
• M63: 26,649,365 km (0.107 R)
• M64: 27,622,798 km (0.098 R)
• M65: 28,295,689 km (0.106 R)
• M66: 28,608,050 km (0.091 R)
• M67: 28,764,529 km (0.09 R)
• M68: 29,393,887 km (0.098 R)
• M69: 29,868,860 km (0.079 R)
• M70: 30,879,843 km (0.113 R)
• M71: 30,986,955 km (0.038 R)
• M72: 31,685,876 km (0.06 R)
• M73: 31,793,886 km (0.101 R)
• M74: 32,010,354 km (0.094 R)
• M75: 32,716,905 km (0.089 R)
• M76: 32,880,714 km (0.033 R)
• M77: 33,428,691 km (0.095 R)
• M78: 33,924,459 km (0.115 R)
• M79: 34,035,012 km (0.076 R)
• M80: 34,533,621 km (0.056 R)
• M81: 34,700,423 km (0.052 R)
• M82: 35,090,724 km (0.097 R)
• M83: 37,291,308 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 14

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.19 AU - 9.25 AU

Year: 9358 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,678,274 km

• M1: 202,855 km (0.12 R)
• M2: 393,293 km (0.108 R)
• M3: 918,082 km (0.069 R)
• M4: 1,521,261 km (0.045 R)
• M5: 1,619,696 km (0.097 R)
• M6: 1,928,017 km (0.102 R)
• M7: 2,056,821 km (0.1 R)
• M8: 2,649,079 km (0.095 R)
• M9: 2,769,057 km (0.082 R)
• M10: 2,890,829 km (0.056 R)
• M11: 3,292,948 km (0.085 R)
• M12: 3,659,613 km (0.118 R)
• M13: 3,929,786 km (0.087 R)
• M14: 4,290,766 km (0.066 R)
• M15: 4,985,798 km (0.028 R)
• M16: 5,134,947 km (0.07 R)
• M17: 5,684,719 km (0.082 R)
• M18: 5,903,730 km (0.098 R)
• M19: 5,998,426 km (0.067 R)
• M20: 6,642,893 km (0.099 R)
• M21: 8,527,079 km (0.119 R)
• M22: 8,634,490 km (0.083 R)
• M23: 8,778,253 km (0.092 R)
• M24: 8,959,117 km (0.069 R)
• M25: 9,104,676 km (0.117 R)
• M26: 9,214,481 km (0.094 R)
• M27: 9,546,289 km (0.057 R)
• M28: 9,919,685 km (0.098 R)
• M29: 10,070,330 km (0.031 R)
• M30: 10,450,458 km (0.107 R)
• M31: 10,835,374 km (0.08 R)
• M32: 11,738,197 km (0.1 R)
• M33: 13,075,602 km (0.05 R)
• M34: 13,407,111 km (0.111 R)
• M35: 14,205,664 km (0.114 R)
• M36: 14,546,448 km (0.108 R)
• M37: 14,803,906 km (0.081 R)
• M38: 15,019,626 km (0.087 R)
• M39: 15,323,310 km (0.103 R)
• M40: 15,585,256 km (0.047 R)
• M41: 15,716,752 km (0.066 R)
• M42: 16,025,074 km (0.084 R)
• M43: 17,233,226 km (0.085 R)
• M44: 17,369,210 km (0.11 R)
• M45: 18,470,550 km (0.057 R)
• M46: 18,749,400 km (0.088 R)
• M47: 19,358,413 km (0.12 R)
• M48: 19,499,783 km (0.076 R)
• M49: 19,689,025 km (0.101 R)
• M50: 20,355,782 km (0.052 R)
• M51: 21,809,724 km (0.08 R)
• M52: 23,146,830 km (0.084 R)
• M53: 23,246,911 km (0.105 R)
• M54: 23,397,257 km (0.111 R)
• M55: 24,103,508 km (0.106 R)
• M56: 25,382,121 km (0.097 R)
• M57: 26,998,077 km (0.06 R)
• M58: 27,156,202 km (0.099 R)
• M59: 27,261,818 km (0.066 R)
• M60: 27,685,629 km (0.116 R)
• M61: 28,432,571 km (0.053 R)
• M62: 28,539,683 km (0.054 R)
• M63: 28,970,076 km (0.089 R)
• M64: 29,511,022 km (0.086 R)
• M65: 29,673,934 km (0.088 R)
• M66: 30,438,230 km (0.086 R)
• M67: 31,819,168 km (0.041 R)
• M68: 32,042,069 km (0.089 R)
• M69: 32,882,360 km (0.077 R)
• M70: 33,051,256 km (0.049 R)
• M71: 34,184,909 km (0.111 R)
• M72: 34,584,784 km (0.053 R)
• M73: 35,446,617 km (0.082 R)
• M74: 35,562,107 km (0.052 R)
• M75: 35,851,279 km (0.081 R)
• M76: 35,967,218 km (0.119 R)
• M77: 36,432,018 km (0.05 R)
• M78: 37,779,596 km (0.112 R)
• M79: 37,956,570 km (0.109 R)
• M80: 38,252,026 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.8

Radius: 5.3

Gravity: 33.46 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.16 AU - 14.74 AU

Year: 16937 Days

Day: 24.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,678,274 km

• M1: 153,188 km (0.074 R)
• M2: 582,385 km (0.058 R)
• M3: 1,466,209 km (0.111 R)
• M4: 1,618,948 km (0.06 R)
• M5: 1,874,013 km (0.032 R)
• M6: 2,107,385 km (0.1 R)
• M7: 2,279,872 km (0.117 R)
• M8: 2,385,637 km (0.109 R)
• M9: 3,091,889 km (0.033 R)
• M10: 3,447,782 km (0.113 R)
• M11: 3,774,803 km (0.083 R)
• M12: 3,816,391 km (0.044 R)
• M13: 4,546,728 km (0.116 R)
• M14: 5,087,674 km (0.118 R)
• M15: 5,179,826 km (0.086 R)
• M16: 5,226,052 km (0.108 R)
• M17: 5,412,601 km (0.118 R)
• M18: 6,131,418 km (0.107 R)
• M19: 6,778,280 km (0.101 R)
• M20: 7,186,981 km (0.059 R)
• M21: 7,238,742 km (0.081 R)
• M22: 8,243,591 km (0.119 R)
• M23: 8,624,766 km (0.086 R)
• M24: 8,956,125 km (0.074 R)
• M25: 9,460,869 km (0.048 R)
• M26: 9,574,264 km (0.063 R)
• M27: 9,974,737 km (0.072 R)
• M28: 10,497,731 km (0.06 R)
• M29: 11,389,035 km (0.098 R)
• M30: 11,691,522 km (0.118 R)
• M31: 12,181,007 km (0.052 R)
• M32: 12,802,137 km (0.058 R)
• M33: 13,179,872 km (0.063 R)
• M34: 13,497,318 km (0.05 R)
• M35: 14,399,842 km (0.083 R)
• M36: 15,856,776 km (0.111 R)
• M37: 15,924,095 km (0.109 R)
• M38: 16,876,884 km (0.065 R)
• M39: 18,481,620 km (0.091 R)
• M40: 18,623,589 km (0.087 R)
• M41: 18,836,915 km (0.117 R)
• M42: 19,266,261 km (0.12 R)
• M43: 20,573,447 km (0.106 R)
• M44: 21,386,362 km (0.084 R)
• M45: 21,460,712 km (0.096 R)
• M46: 22,209,599 km (0.06 R)
• M47: 22,284,996 km (0.075 R)
• M48: 24,196,558 km (0.083 R)
• M49: 24,741,094 km (0.092 R)
• M50: 26,319,202 km (0.103 R)
• M51: 26,478,823 km (0.036 R)
• M52: 27,200,932 km (0.117 R)
• M53: 27,767,010 km (0.09 R)
• M54: 27,848,242 km (0.112 R)
• M55: 28,828,706 km (0.099 R)
• M56: 29,405,855 km (0.042 R)
• M57: 29,903,717 km (0.106 R)
• M58: 30,739,370 km (0.07 R)
• M59: 31,244,562 km (0.115 R)
• M60: 32,690,575 km (0.071 R)
• M61: 32,776,445 km (0.12 R)
• M62: 33,206,239 km (0.112 R)
• M63: 33,637,979 km (0.11 R)
• M64: 34,681,574 km (0.103 R)
• M65: 34,856,603 km (0.103 R)
• M66: 34,944,118 km (0.088 R)
• M67: 35,471,301 km (0.107 R)
• M68: 36,444,435 km (0.055 R)
• M69: 36,711,467 km (0.08 R)
• M70: 38,236,318 km (0.086 R)
• M71: 41,069,851 km (0.11 R)
• M72: 42,184,655 km (0.119 R)
• M73: 42,745,796 km (0.085 R)
• M74: 43,497,974 km (0.088 R)
• M75: 43,875,559 km (0.039 R)
• M76: 47,226,253 km (0.117 R)
• M77: 48,883,199 km (0.116 R)
• M78: 49,079,321 km (0.099 R)
• M79: 50,559,144 km (0.063 R)
• M80: 50,956,176 km (0.117 R)
• M81: 51,354,256 km (0.097 R)
• M82: 51,753,383 km (0.038 R)
• M83: 52,755,689 km (0.118 R)
• M84: 53,966,983 km (0.04 R)
• M85: 54,474,269 km (0.085 R)
• M86: 55,187,253 km (0.089 R)
• M87: 55,596,104 km (0.111 R)
• M88: 56,006,002 km (0.089 R)
• M89: 56,211,250 km (0.1 R)
• M90: 62,484,936 km (0.068 R)
• M91: 65,595,674 km (0.103 R)
• M92: 66,788,717 km (0.103 R)
• M93: 71,409,646 km (0.101 R)
• M94: 74,546,863 km (0.109 R)
• M95: 74,659,809 km (0.092 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit