🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.75 AU - 0.97 AU

Year: 300 Days

Day: 33.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.1 AU - 1.18 AU

Year: 459 Days

Day: 24.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.69 AU - 2.13 AU

Year: 994 Days

Day: 46.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,882,205 km

• M1: 1,286,242 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.79 AU - 3.93 AU

Year: 2320 Days

Day: 20.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.7

Radius: 8.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.65 AU - 11.65 AU

Year: 12182 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,882,205 km

• M1: 137,480 km (0.093 R)
• M2: 193,580 km (0.113 R)
• M3: 265,237 km (0.107 R)
• M4: 395,986 km (0.047 R)
• M5: 539,450 km (0.115 R)
• M6: 1,127,370 km (0.065 R)
• M7: 1,367,923 km (0.036 R)
• M8: 1,591,721 km (0.085 R)
• M9: 1,657,844 km (0.066 R)
• M10: 1,741,918 km (0.063 R)
• M11: 1,879,248 km (0.106 R)
• M12: 2,074,324 km (0.109 R)
• M13: 2,313,232 km (0.111 R)
• M14: 2,483,923 km (0.091 R)
• M15: 3,249,565 km (0.104 R)
• M16: 3,312,994 km (0.115 R)
• M17: 3,441,050 km (0.064 R)
• M18: 3,592,593 km (0.079 R)
• M19: 3,746,379 km (0.056 R)
• M20: 4,083,124 km (0.112 R)
• M21: 4,406,405 km (0.072 R)
• M22: 5,004,198 km (0.094 R)
• M23: 5,703,718 km (0.1 R)
• M24: 6,195,745 km (0.106 R)
• M25: 6,354,020 km (0.097 R)
• M26: 7,667,489 km (0.102 R)
• M27: 7,980,149 km (0.085 R)
• M28: 8,413,085 km (0.104 R)
• M29: 8,471,428 km (0.108 R)
• M30: 8,942,811 km (0.113 R)
• M31: 9,061,891 km (0.092 R)
• M32: 9,332,065 km (0.056 R)
• M33: 9,788,189 km (0.12 R)
• M34: 9,972,643 km (0.109 R)
• M35: 10,438,790 km (0.112 R)
• M36: 11,424,789 km (0.071 R)
• M37: 11,684,042 km (0.113 R)
• M38: 11,814,492 km (0.094 R)
• M39: 11,879,717 km (0.102 R)
• M40: 13,076,799 km (0.117 R)
• M41: 13,552,669 km (0.096 R)
• M42: 13,896,146 km (0.085 R)
• M43: 14,242,316 km (0.061 R)
• M44: 15,191,365 km (0.12 R)
• M45: 15,333,782 km (0.088 R)
• M46: 15,476,498 km (0.047 R)
• M47: 15,727,523 km (0.095 R)
• M48: 15,799,480 km (0.101 R)
• M49: 15,871,436 km (0.027 R)
• M50: 16,015,948 km (0.072 R)
• M51: 16,197,111 km (0.066 R)
• M52: 16,818,092 km (0.102 R)
• M53: 17,150,049 km (0.051 R)
• M54: 17,447,001 km (0.056 R)
• M55: 17,820,547 km (0.079 R)
• M56: 17,895,496 km (0.049 R)
• M57: 18,008,292 km (0.088 R)
• M58: 18,310,031 km (0.117 R)
• M59: 19,456,549 km (0.119 R)
• M60: 19,572,488 km (0.071 R)
• M61: 19,999,440 km (0.05 R)
• M62: 20,077,381 km (0.109 R)
• M63: 20,311,950 km (0.091 R)
• M64: 20,508,073 km (0.063 R)
• M65: 20,665,450 km (0.068 R)
• M66: 20,744,288 km (0.093 R)
• M67: 21,139,974 km (0.117 R)
• M68: 21,578,146 km (0.087 R)
• M69: 22,019,161 km (0.078 R)
• M70: 22,099,794 km (0.105 R)
• M71: 22,301,452 km (0.087 R)
• M72: 22,584,940 km (0.076 R)
• M73: 22,706,862 km (0.062 R)
• M74: 22,951,156 km (0.046 R)
• M75: 24,061,621 km (0.08 R)
• M76: 24,393,878 km (0.104 R)
• M77: 24,477,204 km (0.084 R)
• M78: 24,727,780 km (0.081 R)
• M79: 25,484,596 km (0.089 R)
• M80: 25,950,892 km (0.104 R)
• M81: 26,035,864 km (0.065 R)
• M82: 26,377,097 km (0.117 R)
• M83: 26,934,797 km (0.07 R)
• M84: 27,323,153 km (0.115 R)
• M85: 28,105,401 km (0.119 R)
• M86: 29,027,223 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.7

Radius: 4

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.15 AU - 14.77 AU

Year: 19650 Days

Day: 15.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,882,205 km

• M1: 72,705 km (0.118 R)
• M2: 522,845 km (0.111 R)
• M3: 928,554 km (0.079 R)
• M4: 1,150,258 km (0.11 R)
• M5: 1,321,548 km (0.096 R)
• M6: 1,688,062 km (0.085 R)
• M7: 2,109,928 km (0.031 R)
• M8: 2,135,809 km (0.084 R)
• M9: 2,187,719 km (0.1 R)
• M10: 3,191,970 km (0.091 R)
• M11: 3,221,590 km (0.105 R)
• M12: 3,678,013 km (0.088 R)
• M13: 3,709,130 km (0.081 R)
• M14: 3,834,642 km (0.086 R)
• M15: 3,993,366 km (0.117 R)
• M16: 4,025,380 km (0.119 R)
• M17: 4,482,551 km (0.043 R)
• M18: 5,480,967 km (0.108 R)
• M19: 5,552,175 km (0.073 R)
• M20: 5,804,248 km (0.108 R)
• M21: 5,876,952 km (0.108 R)
• M22: 6,282,063 km (0.078 R)
• M23: 6,356,713 km (0.076 R)
• M24: 6,431,661 km (0.118 R)
• M25: 6,849,039 km (0.049 R)
• M26: 8,275,006 km (0.107 R)
• M27: 8,356,836 km (0.038 R)
• M28: 8,645,411 km (0.094 R)
• M29: 8,853,501 km (0.1 R)
• M30: 10,049,237 km (0.081 R)
• M31: 11,158,804 km (0.093 R)
• M32: 11,430,923 km (0.067 R)
• M33: 12,166,944 km (0.109 R)
• M34: 13,156,235 km (0.096 R)
• M35: 13,636,295 km (0.087 R)
• M36: 14,219,876 km (0.083 R)
• M37: 15,210,513 km (0.035 R)
• M38: 15,512,102 km (0.107 R)
• M39: 15,562,517 km (0.087 R)
• M40: 16,121,115 km (0.113 R)
• M41: 16,428,539 km (0.116 R)
• M42: 16,479,851 km (0.097 R)
• M43: 16,686,146 km (0.075 R)
• M44: 16,841,429 km (0.102 R)
• M45: 17,153,341 km (0.078 R)
• M46: 18,473,392 km (0.119 R)
• M47: 18,526,799 km (0.082 R)
• M48: 19,335,226 km (0.086 R)
• M49: 19,389,530 km (0.101 R)
• M50: 19,552,741 km (0.114 R)
• M51: 20,265,126 km (0.106 R)
• M52: 20,596,934 km (0.061 R)
• M53: 20,707,786 km (0.109 R)
• M54: 20,763,436 km (0.101 R)
• M55: 21,265,637 km (0.115 R)
• M56: 21,433,934 km (0.104 R)
• M57: 23,198,740 km (0.074 R)
• M58: 25,068,863 km (0.068 R)
• M59: 26,744,509 km (0.058 R)
• M60: 27,290,691 km (0.034 R)
• M61: 27,412,613 km (0.032 R)
• M62: 28,270,856 km (0.077 R)
• M63: 29,387,155 km (0.11 R)
• M64: 29,888,009 km (0.026 R)
• M65: 29,950,690 km (0.083 R)
• M66: 31,152,261 km (0.098 R)
• M67: 31,407,175 km (0.098 R)
• M68: 31,470,904 km (0.11 R)
• M69: 31,534,932 km (0.086 R)
• M70: 32,627,445 km (0.106 R)
• M71: 32,951,175 km (0.072 R)
• M72: 33,341,177 km (0.107 R)
• M73: 33,928,797 km (0.07 R)
• M74: 35,979,036 km (0.09 R)
• M75: 36,514,596 km (0.114 R)
• M76: 36,850,743 km (0.073 R)
• M77: 37,661,563 km (0.101 R)
• M78: 41,242,188 km (0.112 R)
• M79: 41,382,062 km (0.117 R)
• M80: 41,452,074 km (0.059 R)
• M81: 41,802,582 km (0.047 R)
• M82: 41,872,743 km (0.117 R)
• M83: 42,083,676 km (0.101 R)
• M84: 43,427,813 km (0.09 R)
• M85: 44,140,946 km (0.094 R)
• M86: 45,073,689 km (0.056 R)
• M87: 45,650,837 km (0.105 R)
• M88: 46,375,789 km (0.083 R)
• M89: 47,617,002 km (0.117 R)
• M90: 47,763,758 km (0.101 R)
• M91: 47,910,663 km (0.058 R)
• M92: 47,984,115 km (0.112 R)
• M93: 48,352,126 km (0.102 R)
• M94: 49,239,391 km (0.111 R)
• M95: 49,313,592 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374

Radius: 7.8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.15 AU - 18.05 AU

Year: 24337 Days

Day: 24.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,882,205 km

• M1: 189,989 km (0.085 R)
• M2: 360,232 km (0.113 R)
• M3: 521,349 km (0.088 R)
• M4: 642,224 km (0.116 R)
• M5: 818,300 km (0.113 R)
• M6: 1,085,781 km (0.088 R)
• M7: 1,638,994 km (0.118 R)
• M8: 1,820,307 km (0.074 R)
• M9: 2,104,543 km (0.045 R)
• M10: 2,202,529 km (0.115 R)
• M11: 2,436,949 km (0.115 R)
• M12: 2,929,874 km (0.109 R)
• M13: 3,187,781 km (0.107 R)
• M14: 3,376,723 km (0.087 R)
• M15: 3,884,758 km (0.094 R)
• M16: 4,045,874 km (0.086 R)
• M17: 4,333,252 km (0.116 R)
• M18: 4,542,539 km (0.056 R)
• M19: 5,368,170 km (0.072 R)
• M20: 5,547,837 km (0.081 R)
• M21: 5,683,821 km (0.119 R)
• M22: 6,475,793 km (0.057 R)
• M23: 7,104,552 km (0.076 R)
• M24: 8,367,607 km (0.045 R)
• M25: 8,471,727 km (0.117 R)
• M26: 9,373,204 km (0.057 R)
• M27: 9,917,740 km (0.075 R)
• M28: 10,305,049 km (0.081 R)
• M29: 10,360,700 km (0.082 R)
• M30: 11,151,474 km (0.048 R)
• M31: 12,670,940 km (0.067 R)
• M32: 13,272,622 km (0.076 R)
• M33: 13,699,126 km (0.065 R)
• M34: 13,883,430 km (0.109 R)
• M35: 14,192,350 km (0.086 R)
• M36: 14,628,577 km (0.074 R)
• M37: 15,006,013 km (0.08 R)
• M38: 15,195,853 km (0.05 R)
• M39: 15,450,318 km (0.043 R)
• M40: 17,536,461 km (0.048 R)
• M41: 19,709,220 km (0.065 R)
• M42: 20,265,575 km (0.083 R)
• M43: 22,253,132 km (0.103 R)
• M44: 22,397,494 km (0.056 R)
• M45: 23,931,770 km (0.114 R)
• M46: 25,575,102 km (0.073 R)
• M47: 26,105,726 km (0.074 R)
• M48: 27,254,787 km (0.099 R)
• M49: 27,874,272 km (0.066 R)
• M50: 28,969,628 km (0.037 R)
• M51: 29,127,304 km (0.097 R)
• M52: 29,919,724 km (0.106 R)
• M53: 30,158,781 km (0.066 R)
• M54: 31,769,053 km (0.055 R)
• M55: 31,931,666 km (0.076 R)
• M56: 32,175,959 km (0.117 R)
• M57: 32,748,619 km (0.037 R)
• M58: 32,912,728 km (0.114 R)
• M59: 33,159,565 km (0.083 R)
• M60: 34,070,017 km (0.113 R)
• M61: 34,653,449 km (0.102 R)
• M62: 34,904,624 km (0.098 R)
• M63: 35,240,471 km (0.081 R)
• M64: 35,830,635 km (0.108 R)
• M65: 37,706,592 km (0.041 R)
• M66: 38,569,772 km (0.106 R)
• M67: 38,916,988 km (0.114 R)
• M68: 41,375,629 km (0.052 R)
• M69: 41,731,074 km (0.099 R)
• M70: 42,444,656 km (0.116 R)
• M71: 43,252,484 km (0.083 R)
• M72: 44,428,174 km (0.093 R)
• M73: 45,339,674 km (0.112 R)
• M74: 48,111,124 km (0.085 R)
• M75: 48,765,615 km (0.06 R)
• M76: 48,953,061 km (0.113 R)
• M77: 49,517,194 km (0.049 R)
• M78: 50,462,204 km (0.106 R)
• M79: 56,550,389 km (0.107 R)
• M80: 59,931,151 km (0.071 R)
• M81: 60,735,988 km (0.058 R)
• M82: 61,240,880 km (0.098 R)
• M83: 62,254,855 km (0.101 R)
• M84: 62,458,457 km (0.066 R)
• M85: 62,763,936 km (0.115 R)
• M86: 64,608,029 km (0.102 R)
• M87: 65,536,733 km (0.112 R)
• M88: 66,677,865 km (0.112 R)
• M89: 67,198,765 km (0.076 R)
• M90: 70,351,989 km (0.109 R)
• M91: 70,457,904 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit