🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.71 AU - 0.73 AU

Year: 215 Days

Day: 41.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,849,856 km

• M1: 400,773 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.74 AU - 0.92 AU

Year: 266 Days

Day: 21.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,849,856 km

• M1: 524,191 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.91 AU - 1.41 AU

Year: 439 Days

Day: 15.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.36 AU - 2.24 AU

Year: 849 Days

Day: 30.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.79 AU - 2.27 AU

Year: 1017 Days

Day: 17.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.34 AU - 4.54 AU

Year: 3288 Days

Day: 43.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.89 AU - 4.91 AU

Year: 3812 Days

Day: 33.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 13.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.88 AU - 7.46 AU

Year: 6054 Days

Day: 9.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,849,856 km

• M1: 221,106 km (0.05 R)
• M2: 381,325 km (0.102 R)
• M3: 502,948 km (0.05 R)
• M4: 602,431 km (0.064 R)
• M5: 1,094,458 km (0.07 R)
• M6: 1,248,693 km (0.091 R)
• M7: 1,677,441 km (0.088 R)
• M8: 1,796,970 km (0.106 R)
• M9: 1,960,929 km (0.112 R)
• M10: 2,065,947 km (0.093 R)
• M11: 3,270,359 km (0.072 R)
• M12: 3,396,171 km (0.081 R)
• M13: 3,498,047 km (0.099 R)
• M14: 3,915,874 km (0.099 R)
• M15: 4,405,208 km (0.039 R)
• M16: 4,516,659 km (0.04 R)
• M17: 4,657,281 km (0.117 R)
• M18: 6,552,088 km (0.105 R)
• M19: 6,711,708 km (0.047 R)
• M20: 6,808,199 km (0.073 R)
• M21: 6,969,914 km (0.075 R)
• M22: 7,696,960 km (0.12 R)
• M23: 7,831,748 km (0.107 R)
• M24: 8,035,350 km (0.099 R)
• M25: 8,309,713 km (0.061 R)
• M26: 8,938,323 km (0.071 R)
• M27: 9,151,351 km (0.081 R)
• M28: 9,582,342 km (0.074 R)
• M29: 9,691,249 km (0.109 R)
• M30: 10,501,771 km (0.035 R)
• M31: 12,821,435 km (0.079 R)
• M32: 13,222,956 km (0.087 R)
• M33: 13,506,593 km (0.083 R)
• M34: 13,710,346 km (0.094 R)
• M35: 13,956,285 km (0.096 R)
• M36: 14,203,719 km (0.041 R)
• M37: 14,494,238 km (0.044 R)
• M38: 14,996,738 km (0.108 R)
• M39: 15,250,157 km (0.113 R)
• M40: 15,804,267 km (0.112 R)
• M41: 16,756,757 km (0.041 R)
• M42: 17,151,845 km (0.111 R)
• M43: 17,372,801 km (0.106 R)
• M44: 17,817,256 km (0.09 R)
• M45: 18,626,730 km (0.115 R)
• M46: 19,448,322 km (0.089 R)
• M47: 19,678,702 km (0.092 R)
• M48: 20,002,582 km (0.084 R)
• M49: 20,890,894 km (0.113 R)
• M50: 21,079,537 km (0.073 R)
• M51: 21,316,201 km (0.039 R)
• M52: 21,601,334 km (0.103 R)
• M53: 22,079,299 km (0.117 R)
• M54: 22,367,724 km (0.066 R)
• M55: 22,657,495 km (0.103 R)
• M56: 22,802,904 km (0.098 R)
• M57: 23,632,275 km (0.096 R)
• M58: 24,075,384 km (0.096 R)
• M59: 24,322,819 km (0.086 R)
• M60: 24,521,335 km (0.104 R)
• M61: 25,270,521 km (0.074 R)
• M62: 25,824,781 km (0.103 R)
• M63: 26,893,957 km (0.036 R)
• M64: 27,925,734 km (0.119 R)
• M65: 28,865,358 km (0.049 R)
• M66: 29,286,326 km (0.078 R)
• M67: 30,027,883 km (0.116 R)
• M68: 30,722,017 km (0.096 R)
• M69: 31,151,812 km (0.056 R)
• M70: 31,475,392 km (0.081 R)
• M71: 32,235,050 km (0.118 R)
• M72: 32,343,957 km (0.037 R)
• M73: 34,327,027 km (0.055 R)
• M74: 34,549,778 km (0.064 R)
• M75: 34,661,228 km (0.06 R)
• M76: 36,065,952 km (0.077 R)
• M77: 37,776,006 km (0.079 R)
• M78: 37,948,492 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.3

Radius: 4.6

Gravity: 22.51 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.58 AU - 18.82 AU

Year: 25071 Days

Day: 23.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,849,856 km

• M1: 59,690 km (0.062 R)
• M2: 135,536 km (0.061 R)
• M3: 1,095,056 km (0.078 R)
• M4: 1,295,518 km (0.085 R)
• M5: 1,384,977 km (0.062 R)
• M6: 1,538,764 km (0.03 R)
• M7: 1,763,161 km (0.068 R)
• M8: 2,314,129 km (0.07 R)
• M9: 2,350,183 km (0.058 R)
• M10: 2,459,688 km (0.079 R)
• M11: 2,683,636 km (0.101 R)
• M12: 2,759,782 km (0.116 R)
• M13: 2,836,675 km (0.066 R)
• M14: 4,882,426 km (0.081 R)
• M15: 5,163,371 km (0.11 R)
• M16: 5,839,403 km (0.066 R)
• M17: 6,800,570 km (0.085 R)
• M18: 7,325,957 km (0.1 R)
• M19: 7,379,214 km (0.117 R)
• M20: 7,755,602 km (0.036 R)
• M21: 10,081,999 km (0.063 R)
• M22: 10,260,170 km (0.071 R)
• M23: 11,289,104 km (0.046 R)
• M24: 11,535,941 km (0.092 R)
• M25: 12,925,106 km (0.06 R)
• M26: 13,704,960 km (0.069 R)
• M27: 16,133,831 km (0.103 R)
• M28: 16,972,477 km (0.073 R)
• M29: 18,184,818 km (0.098 R)
• M30: 18,329,180 km (0.114 R)
• M31: 18,473,991 km (0.111 R)
• M32: 18,764,809 km (0.119 R)
• M33: 19,498,437 km (0.05 R)
• M34: 20,390,938 km (0.113 R)
• M35: 21,296,902 km (0.116 R)
• M36: 21,908,010 km (0.082 R)
• M37: 22,061,796 km (0.094 R)
• M38: 23,933,864 km (0.096 R)
• M39: 25,532,467 km (0.114 R)
• M40: 25,694,182 km (0.052 R)
• M41: 27,413,062 km (0.094 R)
• M42: 27,744,571 km (0.114 R)
• M43: 27,827,747 km (0.091 R)
• M44: 30,702,121 km (0.119 R)
• M45: 32,086,948 km (0.061 R)
• M46: 32,875,030 km (0.034 R)
• M47: 33,757,956 km (0.111 R)
• M48: 33,846,668 km (0.113 R)
• M49: 33,935,529 km (0.1 R)
• M50: 34,380,583 km (0.095 R)
• M51: 36,089,888 km (0.089 R)
• M52: 37,366,855 km (0.095 R)
• M53: 37,550,562 km (0.074 R)
• M54: 37,642,415 km (0.065 R)
• M55: 40,058,869 km (0.08 R)
• M56: 41,191,026 km (0.118 R)
• M57: 41,951,581 km (0.106 R)
• M58: 42,429,247 km (0.118 R)
• M59: 43,004,900 km (0.115 R)
• M60: 43,293,624 km (0.069 R)
• M61: 44,358,013 km (0.095 R)
• M62: 46,512,372 km (0.098 R)
• M63: 49,807,265 km (0.118 R)
• M64: 51,533,774 km (0.099 R)
• M65: 55,254,123 km (0.038 R)
• M66: 55,358,692 km (0.03 R)
• M67: 56,829,688 km (0.098 R)
• M68: 57,040,771 km (0.078 R)
• M69: 57,252,302 km (0.119 R)
• M70: 60,670,613 km (0.091 R)
• M71: 61,427,130 km (0.107 R)
• M72: 62,840,381 km (0.028 R)
• M73: 63,058,794 km (0.107 R)
• M74: 63,825,034 km (0.097 R)
• M75: 63,934,839 km (0.116 R)
• M76: 66,142,455 km (0.107 R)
• M77: 66,253,456 km (0.043 R)
• M78: 67,367,212 km (0.116 R)
• M79: 70,632,036 km (0.114 R)
• M80: 71,997,865 km (0.099 R)
• M81: 73,602,452 km (0.106 R)
• M82: 74,987,279 km (0.069 R)
• M83: 76,380,484 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.7

Radius: 5.2

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 17.85 AU - 20.33 AU

Year: 29315 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,849,856 km

• M1: 267,032 km (0.096 R)
• M2: 319,691 km (0.079 R)
• M3: 395,836 km (0.092 R)
• M4: 436,377 km (0.093 R)
• M5: 636,988 km (0.105 R)
• M6: 760,256 km (0.09 R)
• M7: 1,204,861 km (0.116 R)
• M8: 1,389,615 km (0.098 R)
• M9: 1,889,870 km (0.088 R)
• M10: 2,289,296 km (0.112 R)
• M11: 2,635,166 km (0.092 R)
• M12: 2,674,511 km (0.12 R)
• M13: 2,834,281 km (0.025 R)
• M14: 3,332,143 km (0.108 R)
• M15: 3,417,713 km (0.098 R)
• M16: 3,856,633 km (0.09 R)
• M17: 5,376,697 km (0.07 R)
• M18: 5,629,218 km (0.107 R)
• M19: 5,937,390 km (0.085 R)
• M20: 6,570,039 km (0.093 R)
• M21: 6,731,605 km (0.048 R)
• M22: 7,058,476 km (0.061 R)
• M23: 7,955,465 km (0.049 R)
• M24: 8,534,110 km (0.103 R)
• M25: 9,066,529 km (0.069 R)
• M26: 9,609,569 km (0.104 R)
• M27: 9,731,641 km (0.068 R)
• M28: 10,412,461 km (0.076 R)
• M29: 11,624,054 km (0.117 R)
• M30: 12,213,469 km (0.1 R)
• M31: 12,745,439 km (0.117 R)
• M32: 13,969,898 km (0.032 R)
• M33: 14,108,276 km (0.051 R)
• M34: 14,526,103 km (0.092 R)
• M35: 15,659,905 km (0.049 R)
• M36: 15,731,712 km (0.051 R)
• M37: 16,895,584 km (0.094 R)
• M38: 17,339,141 km (0.101 R)
• M39: 17,562,341 km (0.097 R)
• M40: 19,074,626 km (0.098 R)
• M41: 19,691,119 km (0.089 R)
• M42: 20,235,954 km (0.043 R)
• M43: 21,499,757 km (0.098 R)
• M44: 21,579,493 km (0.118 R)
• M45: 22,788,842 km (0.104 R)
• M46: 23,196,795 km (0.113 R)
• M47: 23,442,734 km (0.063 R)
• M48: 23,771,999 km (0.064 R)
• M49: 25,104,318 km (0.099 R)
• M50: 25,949,247 km (0.038 R)
• M51: 26,034,218 km (0.109 R)
• M52: 26,717,731 km (0.117 R)
• M53: 27,061,507 km (0.067 R)
• M54: 27,753,846 km (0.109 R)
• M55: 28,102,110 km (0.077 R)
• M56: 28,364,205 km (0.099 R)
• M57: 33,035,399 km (0.12 R)
• M58: 34,333,160 km (0.074 R)
• M59: 34,613,357 km (0.105 R)
• M60: 34,800,653 km (0.085 R)
• M61: 35,836,619 km (0.101 R)
• M62: 36,310,694 km (0.094 R)
• M63: 36,691,571 km (0.099 R)
• M64: 36,978,200 km (0.072 R)
• M65: 39,199,429 km (0.07 R)
• M66: 40,769,908 km (0.114 R)
• M67: 41,961,156 km (0.106 R)
• M68: 42,661,423 km (0.091 R)
• M69: 42,761,803 km (0.075 R)
• M70: 43,972,050 km (0.103 R)
• M71: 44,276,332 km (0.092 R)
• M72: 45,398,167 km (0.098 R)
• M73: 46,736,020 km (0.066 R)
• M74: 49,239,690 km (0.027 R)
• M75: 52,107,930 km (0.026 R)
• M76: 53,075,978 km (0.082 R)
• M77: 55,357,794 km (0.103 R)
• M78: 55,795,967 km (0.105 R)
• M79: 56,676,051 km (0.052 R)
• M80: 56,786,305 km (0.095 R)
• M81: 62,164,946 km (0.118 R)
• M82: 63,649,256 km (0.078 R)
• M83: 65,145,385 km (0.108 R)
• M84: 67,002,493 km (0.095 R)
• M85: 67,469,537 km (0.091 R)
• M86: 67,703,508 km (0.078 R)
• M87: 67,937,629 km (0.111 R)
• M88: 71,363,420 km (0.096 R)
• M89: 71,482,500 km (0.094 R)
• M90: 71,959,717 km (0.089 R)
• M91: 72,198,625 km (0.092 R)
• M92: 73,758,482 km (0.1 R)
• M93: 79,366,458 km (0.086 R)
• M94: 79,489,876 km (0.063 R)
• M95: 80,479,615 km (0.084 R)
• M96: 82,721,339 km (0.047 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 17,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit