🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.61 AU - 0.77 AU

Year: 213 Days

Day: 17.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,703,050 km

• M1: 81,531 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.71 AU - 0.79 AU

Year: 241 Days

Day: 12.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.19 AU - 1.95 AU

Year: 730 Days

Day: 16.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.77 AU - 1.87 AU

Year: 911 Days

Day: 26.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.85 AU - 3.09 AU

Year: 1898 Days

Day: 28.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.45 AU - 3.65 AU

Year: 1975 Days

Day: 16.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.17 AU - 5.23 AU

Year: 3192 Days

Day: 46.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,703,050 km

• M1: 647,011 km (0.104 R)
• M2: 819,647 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738

Radius: 15

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.85 AU - 8.19 AU

Year: 7648 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,703,050 km

• M1: 227,389 km (0.098 R)
• M2: 399,127 km (0.084 R)
• M3: 576,999 km (0.066 R)
• M4: 728,691 km (0.073 R)
• M5: 927,956 km (0.112 R)
• M6: 1,060,649 km (0.088 R)
• M7: 1,200,224 km (0.111 R)
• M8: 2,238,283 km (0.103 R)
• M9: 2,468,664 km (0.056 R)
• M10: 2,586,846 km (0.05 R)
• M11: 2,878,562 km (0.088 R)
• M12: 3,181,199 km (0.088 R)
• M13: 3,415,170 km (0.053 R)
• M14: 3,547,714 km (0.119 R)
• M15: 3,736,207 km (0.109 R)
• M16: 4,407,752 km (0.077 R)
• M17: 4,552,413 km (0.095 R)
• M18: 5,026,339 km (0.106 R)
• M19: 5,208,250 km (0.1 R)
• M20: 5,330,621 km (0.101 R)
• M21: 5,516,272 km (0.042 R)
• M22: 5,830,278 km (0.091 R)
• M23: 6,118,104 km (0.099 R)
• M24: 6,740,880 km (0.089 R)
• M25: 7,522,230 km (0.095 R)
• M26: 7,730,769 km (0.095 R)
• M27: 7,870,942 km (0.093 R)
• M28: 8,260,794 km (0.108 R)
• M29: 8,512,119 km (0.032 R)
• M30: 9,096,299 km (0.089 R)
• M31: 9,355,851 km (0.107 R)
• M32: 10,341,850 km (0.055 R)
• M33: 10,535,280 km (0.093 R)
• M34: 10,886,536 km (0.101 R)
• M35: 11,043,913 km (0.083 R)
• M36: 11,680,901 km (0.04 R)
• M37: 11,842,018 km (0.064 R)
• M38: 12,411,836 km (0.115 R)
• M39: 13,032,368 km (0.037 R)
• M40: 14,131,912 km (0.11 R)
• M41: 14,606,138 km (0.079 R)
• M42: 15,217,095 km (0.069 R)
• M43: 15,525,865 km (0.065 R)
• M44: 17,054,606 km (0.038 R)
• M45: 17,329,417 km (0.12 R)
• M46: 17,883,378 km (0.093 R)
• M47: 19,151,071 km (0.108 R)
• M48: 19,293,637 km (0.093 R)
• M49: 19,723,731 km (0.117 R)
• M50: 20,012,156 km (0.098 R)
• M51: 20,205,287 km (0.107 R)
• M52: 20,739,501 km (0.086 R)
• M53: 21,033,012 km (0.099 R)
• M54: 21,623,923 km (0.055 R)
• M55: 22,270,186 km (0.101 R)
• M56: 22,822,053 km (0.071 R)
• M57: 24,350,045 km (0.096 R)
• M58: 24,814,846 km (0.105 R)
• M59: 25,022,338 km (0.084 R)
• M60: 25,126,309 km (0.107 R)
• M61: 25,753,273 km (0.095 R)
• M62: 25,910,950 km (0.102 R)
• M63: 27,343,200 km (0.113 R)
• M64: 27,826,401 km (0.108 R)
• M65: 28,258,290 km (0.111 R)
• M66: 29,019,444 km (0.085 R)
• M67: 29,347,661 km (0.025 R)
• M68: 30,339,944 km (0.118 R)
• M69: 30,617,448 km (0.1 R)
• M70: 31,231,099 km (0.066 R)
• M71: 32,187,478 km (0.105 R)
• M72: 32,470,517 km (0.12 R)
• M73: 32,811,301 km (0.107 R)
• M74: 32,925,145 km (0.112 R)
• M75: 33,039,288 km (0.094 R)
• M76: 33,210,428 km (0.105 R)
• M77: 33,726,092 km (0.074 R)
• M78: 33,956,024 km (0.05 R)
• M79: 35,113,762 km (0.086 R)
• M80: 38,784,295 km (0.074 R)
• M81: 40,726,225 km (0.053 R)
• M82: 40,848,596 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 15

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.68 AU - 13.54 AU

Year: 13733 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,703,050 km

• M1: 209,587 km (0.102 R)
• M2: 444,306 km (0.075 R)
• M3: 937,829 km (0.076 R)
• M4: 1,074,113 km (0.12 R)
• M5: 1,267,393 km (0.104 R)
• M6: 1,774,530 km (0.093 R)
• M7: 2,096,465 km (0.077 R)
• M8: 2,218,237 km (0.101 R)
• M9: 2,405,683 km (0.07 R)
• M10: 2,664,188 km (0.101 R)
• M11: 2,830,392 km (0.084 R)
• M12: 3,350,244 km (0.117 R)
• M13: 3,825,218 km (0.083 R)
• M14: 4,013,711 km (0.076 R)
• M15: 5,250,885 km (0.087 R)
• M16: 5,376,547 km (0.092 R)
• M17: 7,287,511 km (0.108 R)
• M18: 7,617,075 km (0.113 R)
• M19: 7,855,384 km (0.079 R)
• M20: 9,185,309 km (0.108 R)
• M21: 9,592,664 km (0.052 R)
• M22: 9,798,661 km (0.1 R)
• M23: 9,954,093 km (0.112 R)
• M24: 11,119,161 km (0.117 R)
• M25: 13,117,489 km (0.068 R)
• M26: 14,040,957 km (0.052 R)
• M27: 14,157,942 km (0.115 R)
• M28: 14,333,870 km (0.058 R)
• M29: 15,164,736 km (0.093 R)
• M30: 15,767,915 km (0.08 R)
• M31: 16,133,532 km (0.072 R)
• M32: 16,256,053 km (0.056 R)
• M33: 17,876,796 km (0.116 R)
• M34: 18,321,999 km (0.116 R)
• M35: 19,093,625 km (0.119 R)
• M36: 19,548,702 km (0.083 R)
• M37: 19,876,022 km (0.074 R)
• M38: 20,271,110 km (0.075 R)
• M39: 20,668,741 km (0.093 R)
• M40: 21,270,124 km (0.084 R)
• M41: 21,674,338 km (0.079 R)
• M42: 23,247,060 km (0.11 R)
• M43: 23,593,828 km (0.062 R)
• M44: 24,082,116 km (0.09 R)
• M45: 24,644,454 km (0.115 R)
• M46: 24,998,103 km (0.054 R)
• M47: 25,282,190 km (0.109 R)
• M48: 25,567,323 km (0.05 R)
• M49: 26,573,818 km (0.085 R)
• M50: 26,936,443 km (0.05 R)
• M51: 27,373,718 km (0.082 R)
• M52: 30,273,224 km (0.038 R)
• M53: 30,424,617 km (0.099 R)
• M54: 30,956,138 km (0.091 R)
• M55: 31,797,775 km (0.115 R)
• M56: 32,414,567 km (0.112 R)
• M57: 33,347,161 km (0.097 R)
• M58: 33,895,287 km (0.112 R)
• M59: 35,159,240 km (0.116 R)
• M60: 35,877,010 km (0.075 R)
• M61: 37,003,183 km (0.115 R)
• M62: 37,246,130 km (0.104 R)
• M63: 39,869,179 km (0.12 R)
• M64: 40,784,568 km (0.061 R)
• M65: 41,538,691 km (0.041 R)
• M66: 41,875,436 km (0.101 R)
• M67: 42,636,141 km (0.098 R)
• M68: 44,171,464 km (0.117 R)
• M69: 44,515,090 km (0.108 R)
• M70: 47,120,487 km (0.099 R)
• M71: 47,911,710 km (0.084 R)
• M72: 48,441,735 km (0.101 R)
• M73: 50,760,502 km (0.118 R)
• M74: 51,030,526 km (0.109 R)
• M75: 54,490,127 km (0.092 R)
• M76: 55,320,694 km (0.076 R)
• M77: 57,274,592 km (0.06 R)
• M78: 58,118,922 km (0.09 R)
• M79: 60,009,989 km (0.114 R)
• M80: 61,154,413 km (0.082 R)
• M81: 61,250,006 km (0.093 R)
• M82: 62,017,293 km (0.081 R)
• M83: 62,594,891 km (0.107 R)
• M84: 63,077,493 km (0.108 R)
• M85: 63,658,382 km (0.118 R)
• M86: 64,630,319 km (0.092 R)
• M87: 65,118,158 km (0.089 R)
• M88: 65,411,519 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.5

Radius: 8

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.49 AU - 17.53 AU

Year: 21566 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,703,050 km

• M1: 135,087 km (0.053 R)
• M2: 213,027 km (0.107 R)
• M3: 439,369 km (0.045 R)
• M4: 558,748 km (0.106 R)
• M5: 735,423 km (0.118 R)
• M6: 1,114,654 km (0.094 R)
• M7: 1,225,356 km (0.082 R)
• M8: 1,310,777 km (0.094 R)
• M9: 1,548,787 km (0.106 R)
• M10: 1,704,518 km (0.044 R)
• M11: 2,031,389 km (0.115 R)
• M12: 2,558,273 km (0.083 R)
• M13: 2,631,726 km (0.091 R)
• M14: 2,780,725 km (0.078 R)
• M15: 3,815,045 km (0.079 R)
• M16: 5,374,304 km (0.1 R)
• M17: 5,516,272 km (0.087 R)
• M18: 5,611,566 km (0.084 R)
• M19: 5,707,458 km (0.096 R)
• M20: 7,157,660 km (0.084 R)
• M21: 8,439,265 km (0.119 R)
• M22: 8,714,974 km (0.09 R)
• M23: 9,049,923 km (0.113 R)
• M24: 11,086,399 km (0.048 R)
• M25: 11,146,537 km (0.096 R)
• M26: 11,815,988 km (0.116 R)
• M27: 12,124,608 km (0.086 R)
• M28: 12,186,691 km (0.102 R)
• M29: 12,876,038 km (0.11 R)
• M30: 14,819,763 km (0.052 R)
• M31: 15,019,177 km (0.067 R)
• M32: 15,286,359 km (0.036 R)
• M33: 15,757,742 km (0.084 R)
• M34: 15,825,510 km (0.04 R)
• M35: 15,961,195 km (0.077 R)
• M36: 16,302,278 km (0.108 R)
• M37: 16,576,940 km (0.118 R)
• M38: 17,902,228 km (0.032 R)
• M39: 17,972,987 km (0.116 R)
• M40: 19,044,407 km (0.097 R)
• M41: 19,188,919 km (0.09 R)
• M42: 19,406,135 km (0.059 R)
• M43: 21,925,812 km (0.104 R)
• M44: 22,077,205 km (0.084 R)
• M45: 23,455,301 km (0.085 R)
• M46: 24,233,060 km (0.025 R)
• M47: 25,574,354 km (0.081 R)
• M48: 27,671,866 km (0.116 R)
• M49: 28,163,744 km (0.066 R)
• M50: 28,410,730 km (0.111 R)
• M51: 29,156,176 km (0.038 R)
• M52: 30,159,978 km (0.062 R)
• M53: 30,412,649 km (0.066 R)
• M54: 30,581,545 km (0.104 R)
• M55: 30,750,740 km (0.052 R)
• M56: 31,858,063 km (0.088 R)
• M57: 31,943,783 km (0.111 R)
• M58: 33,412,684 km (0.037 R)
• M59: 35,080,401 km (0.099 R)
• M60: 36,326,402 km (0.084 R)
• M61: 36,595,379 km (0.111 R)
• M62: 37,135,128 km (0.118 R)
• M63: 38,770,233 km (0.117 R)
• M64: 41,640,867 km (0.059 R)
• M65: 43,624,085 km (0.117 R)
• M66: 44,867,244 km (0.07 R)
• M67: 44,963,286 km (0.096 R)
• M68: 45,348,351 km (0.069 R)
• M69: 45,734,612 km (0.103 R)
• M70: 46,024,982 km (0.075 R)
• M71: 46,802,292 km (0.03 R)
• M72: 47,290,280 km (0.039 R)
• M73: 48,962,037 km (0.091 R)
• M74: 49,556,688 km (0.045 R)
• M75: 50,953,633 km (0.116 R)
• M76: 52,768,555 km (0.111 R)
• M77: 53,378,166 km (0.12 R)
• M78: 53,581,918 km (0.067 R)
• M79: 54,809,817 km (0.051 R)
• M80: 57,815,239 km (0.107 R)
• M81: 58,024,526 km (0.098 R)
• M82: 58,969,237 km (0.089 R)
• M83: 59,285,187 km (0.107 R)
• M84: 60,980,281 km (0.083 R)
• M85: 61,513,148 km (0.095 R)
• M86: 63,121,326 km (0.051 R)
• M87: 63,984,655 km (0.063 R)
• M88: 64,634,658 km (0.096 R)
• M89: 69,134,861 km (0.119 R)
• M90: 70,918,217 km (0.099 R)
• M91: 72,265,795 km (0.102 R)
• M92: 73,961,935 km (0.032 R)
• M93: 75,900,125 km (0.098 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: 225 - 17,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit