🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.68 AU - 2.18 AU

Year: 843 Days

Day: 12.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.93 AU - 4.23 AU

Year: 2129 Days

Day: 43.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.54 AU - 8.96 AU

Year: 6137 Days

Day: 39 Hours

Environment

Temp: -120 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,456,207 km

• M1: 2,543,762 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.3

Radius: 3

Gravity: 89.92 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 17.14 AU - 22.5 AU

Year: 27738 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,456,207 km

• M1: 185,501 km (0.096 R)
• M2: 239,656 km (0.078 R)
• M3: 320,139 km (0.115 R)
• M4: 505,790 km (0.104 R)
• M5: 1,121,984 km (0.115 R)
• M6: 1,257,520 km (0.059 R)
• M7: 1,292,077 km (0.075 R)
• M8: 1,581,100 km (0.117 R)
• M9: 1,849,778 km (0.095 R)
• M10: 1,889,272 km (0.083 R)
• M11: 2,091,229 km (0.106 R)
• M12: 2,132,518 km (0.027 R)
• M13: 3,988,130 km (0.103 R)
• M14: 4,456,670 km (0.072 R)
• M15: 4,942,414 km (0.098 R)
• M16: 6,377,357 km (0.078 R)
• M17: 6,437,196 km (0.075 R)
• M18: 6,861,755 km (0.075 R)
• M19: 8,058,987 km (0.12 R)
• M20: 8,450,335 km (0.081 R)
• M21: 8,847,667 km (0.118 R)
• M22: 9,936,889 km (0.113 R)
• M23: 11,721,442 km (0.059 R)
• M24: 13,447,951 km (0.095 R)
• M25: 14,853,423 km (0.098 R)
• M26: 15,492,954 km (0.083 R)
• M27: 15,816,085 km (0.077 R)
• M28: 15,897,167 km (0.083 R)
• M29: 17,213,778 km (0.109 R)
• M30: 17,800,800 km (0.084 R)
• M31: 17,969,696 km (0.037 R)
• M32: 18,139,191 km (0.092 R)
• M33: 19,253,396 km (0.118 R)
• M34: 20,037,588 km (0.03 R)
• M35: 23,832,736 km (0.087 R)
• M36: 24,580,277 km (0.051 R)
• M37: 25,240,602 km (0.093 R)
• M38: 25,430,292 km (0.043 R)
• M39: 26,098,097 km (0.116 R)
• M40: 26,289,881 km (0.106 R)
• M41: 28,431,075 km (0.084 R)
• M42: 29,124,013 km (0.042 R)
• M43: 31,032,582 km (0.069 R)
• M44: 31,745,865 km (0.1 R)
• M45: 33,917,876 km (0.034 R)
• M46: 34,127,313 km (0.071 R)
• M47: 36,351,235 km (0.115 R)
• M48: 37,102,965 km (0.034 R)
• M49: 38,403,419 km (0.098 R)
• M50: 38,949,750 km (0.111 R)
• M51: 39,278,716 km (0.119 R)
• M52: 40,714,856 km (0.106 R)
• M53: 40,937,457 km (0.113 R)
• M54: 41,383,558 km (0.088 R)
• M55: 41,719,256 km (0.102 R)
• M56: 42,055,851 km (0.119 R)
• M57: 42,506,141 km (0.065 R)
• M58: 42,844,830 km (0.051 R)
• M59: 45,701,850 km (0.087 R)
• M60: 46,629,058 km (0.069 R)
• M61: 48,737,789 km (0.091 R)
• M62: 48,855,822 km (0.105 R)
• M63: 51,236,972 km (0.105 R)
• M64: 51,597,353 km (0.111 R)
• M65: 53,412,125 km (0.058 R)
• M66: 53,655,520 km (0.106 R)
• M67: 53,899,514 km (0.096 R)
• M68: 55,493,779 km (0.038 R)
• M69: 55,617,048 km (0.074 R)
• M70: 56,234,887 km (0.09 R)
• M71: 56,979,286 km (0.071 R)
• M72: 58,477,658 km (0.051 R)
• M73: 59,357,742 km (0.057 R)
• M74: 61,513,148 km (0.037 R)
• M75: 62,536,248 km (0.082 R)
• M76: 66,553,849 km (0.089 R)
• M77: 69,057,070 km (0.094 R)
• M78: 70,787,468 km (0.118 R)
• M79: 71,322,879 km (0.107 R)
• M80: 74,290,901 km (0.113 R)
• M81: 74,971,122 km (0.111 R)
• M82: 76,612,062 km (0.093 R)
• M83: 78,956,709 km (0.044 R)
• M84: 80,765,646 km (0.056 R)
• M85: 82,306,804 km (0.074 R)
• M86: 83,151,583 km (0.119 R)
• M87: 83,574,945 km (0.074 R)
• M88: 84,849,668 km (0.099 R)
• M89: 89,433,497 km (0.099 R)
• M90: 92,484,994 km (0.114 R)
• M91: 92,923,765 km (0.072 R)
• M92: 93,070,221 km (0.048 R)
• M93: 93,363,134 km (0.104 R)
• M94: 96,310,212 km (0.095 R)
• M95: 97,051,619 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.1

Radius: 4.4

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 17.42 AU - 22.54 AU

Year: 28075 Days

Day: 17.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,456,207 km

• M1: 110,852 km (0.117 R)
• M2: 276,457 km (0.032 R)
• M3: 346,169 km (0.078 R)
• M4: 383,419 km (0.068 R)
• M5: 482,603 km (0.032 R)
• M6: 524,789 km (0.097 R)
• M7: 853,605 km (0.104 R)
• M8: 1,569,431 km (0.054 R)
• M9: 1,665,024 km (0.103 R)
• M10: 2,278,226 km (0.105 R)
• M11: 2,534,038 km (0.1 R)
• M12: 2,954,109 km (0.054 R)
• M13: 3,273,201 km (0.072 R)
• M14: 3,603,065 km (0.077 R)
• M15: 4,338,937 km (0.067 R)
• M16: 4,746,740 km (0.118 R)
• M17: 4,978,617 km (0.069 R)
• M18: 6,042,108 km (0.115 R)
• M19: 6,547,899 km (0.034 R)
• M20: 7,172,620 km (0.055 R)
• M21: 8,034,902 km (0.118 R)
• M22: 8,144,856 km (0.093 R)
• M23: 8,986,194 km (0.075 R)
• M24: 9,043,341 km (0.058 R)
• M25: 10,508,802 km (0.109 R)
• M26: 11,733,111 km (0.109 R)
• M27: 13,195,879 km (0.093 R)
• M28: 14,917,301 km (0.118 R)
• M29: 15,188,373 km (0.071 R)
• M30: 15,666,637 km (0.112 R)
• M31: 16,219,252 km (0.063 R)
• M32: 17,201,511 km (0.118 R)
• M33: 18,130,813 km (0.114 R)
• M34: 19,223,326 km (0.104 R)
• M35: 19,666,136 km (0.078 R)
• M36: 19,740,337 km (0.069 R)
• M37: 20,037,887 km (0.072 R)
• M38: 20,112,387 km (0.079 R)
• M39: 20,712,723 km (0.097 R)
• M40: 21,242,598 km (0.118 R)
• M41: 22,937,243 km (0.099 R)
• M42: 23,015,333 km (0.08 R)
• M43: 23,406,831 km (0.078 R)
• M44: 24,196,558 km (0.117 R)
• M45: 24,674,673 km (0.075 R)
• M46: 25,802,192 km (0.068 R)
• M47: 26,617,800 km (0.057 R)
• M48: 27,857,068 km (0.109 R)
• M49: 28,525,621 km (0.085 R)
• M50: 29,368,755 km (0.049 R)
• M51: 30,820,752 km (0.11 R)
• M52: 31,772,643 km (0.114 R)
• M53: 32,998,149 km (0.107 R)
• M54: 33,616,586 km (0.07 R)
• M55: 33,971,732 km (0.104 R)
• M56: 34,328,223 km (0.045 R)
• M57: 35,494,937 km (0.103 R)
• M58: 35,947,172 km (0.095 R)
• M59: 38,700,371 km (0.115 R)
• M60: 41,045,916 km (0.031 R)
• M61: 43,630,369 km (0.03 R)
• M62: 44,114,766 km (0.101 R)
• M63: 44,893,423 km (0.11 R)
• M64: 46,168,446 km (0.036 R)
• M65: 46,760,854 km (0.046 R)
• M66: 47,753,884 km (0.117 R)
• M67: 47,853,516 km (0.12 R)
• M68: 48,153,011 km (0.114 R)
• M69: 48,954,706 km (0.037 R)
• M70: 49,155,766 km (0.081 R)
• M71: 49,760,740 km (0.076 R)
• M72: 50,774,415 km (0.074 R)
• M73: 51,283,796 km (0.119 R)
• M74: 51,385,971 km (0.092 R)
• M75: 51,590,322 km (0.066 R)
• M76: 52,925,333 km (0.115 R)
• M77: 55,734,033 km (0.109 R)
• M78: 56,470,055 km (0.045 R)
• M79: 56,575,521 km (0.102 R)
• M80: 58,377,577 km (0.107 R)
• M81: 58,911,193 km (0.084 R)
• M82: 60,737,483 km (0.099 R)
• M83: 61,929,180 km (0.077 R)
• M84: 62,582,324 km (0.081 R)
• M85: 63,895,644 km (0.074 R)
• M86: 66,104,457 km (0.072 R)
• M87: 68,001,657 km (0.059 R)
• M88: 68,900,591 km (0.09 R)
• M89: 70,710,276 km (0.09 R)
• M90: 71,507,034 km (0.084 R)
• M91: 72,077,900 km (0.11 R)
• M92: 74,607,600 km (0.087 R)
• M93: 75,186,543 km (0.089 R)
• M94: 75,650,746 km (0.041 R)
• M95: 76,932,351 km (0.087 R)
• M96: 78,103,702 km (0.073 R)

Kuiper Belt

Range: 34.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit