🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.16 AU - 1.44 AU

Year: 519 Days

Day: 22.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.19 AU - 3.19 AU

Year: 1543 Days

Day: 41.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 8.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.54 AU - 9.78 AU

Year: 9699 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 95,940,990 km

• M1: 109,356 km (0.117 R)
• M2: 176,525 km (0.09 R)
• M3: 610,659 km (0.093 R)
• M4: 699,370 km (0.084 R)
• M5: 841,039 km (0.039 R)
• M6: 920,625 km (0.074 R)
• M7: 982,110 km (0.081 R)
• M8: 1,045,091 km (0.112 R)
• M9: 1,345,483 km (0.098 R)
• M10: 1,585,289 km (0.096 R)
• M11: 1,685,220 km (0.092 R)
• M12: 1,774,231 km (0.114 R)
• M13: 2,285,407 km (0.107 R)
• M14: 2,499,332 km (0.063 R)
• M15: 2,779,828 km (0.085 R)
• M16: 2,916,261 km (0.116 R)
• M17: 3,054,938 km (0.111 R)
• M18: 3,132,879 km (0.068 R)
• M19: 3,227,275 km (0.111 R)
• M20: 3,500,141 km (0.117 R)
• M21: 3,763,882 km (0.1 R)
• M22: 3,965,840 km (0.114 R)
• M23: 4,240,800 km (0.087 R)
• M24: 4,539,697 km (0.041 R)
• M25: 4,955,130 km (0.088 R)
• M26: 5,065,533 km (0.098 R)
• M27: 5,477,227 km (0.068 R)
• M28: 5,610,519 km (0.101 R)
• M29: 5,899,841 km (0.059 R)
• M30: 6,075,618 km (0.098 R)
• M31: 6,193,950 km (0.033 R)
• M32: 6,312,881 km (0.092 R)
• M33: 6,553,284 km (0.092 R)
• M34: 6,755,840 km (0.109 R)
• M35: 8,057,341 km (0.101 R)
• M36: 8,383,764 km (0.065 R)
• M37: 8,603,673 km (0.101 R)
• M38: 8,758,806 km (0.075 R)
• M39: 8,914,836 km (0.082 R)
• M40: 9,049,325 km (0.064 R)
• M41: 9,297,807 km (0.039 R)
• M42: 9,732,089 km (0.105 R)
• M43: 10,478,433 km (0.069 R)
• M44: 10,739,182 km (0.036 R)
• M45: 10,930,219 km (0.049 R)
• M46: 11,050,196 km (0.107 R)
• M47: 11,170,623 km (0.077 R)
• M48: 11,510,210 km (0.105 R)
• M49: 12,498,752 km (0.118 R)
• M50: 12,574,000 km (0.115 R)
• M51: 12,674,530 km (0.083 R)
• M52: 12,750,077 km (0.119 R)
• M53: 13,411,599 km (0.108 R)
• M54: 14,820,811 km (0.065 R)
• M55: 15,006,910 km (0.08 R)
• M56: 15,220,536 km (0.06 R)
• M57: 15,301,020 km (0.105 R)
• M58: 15,569,997 km (0.081 R)
• M59: 16,085,212 km (0.106 R)
• M60: 16,358,826 km (0.078 R)
• M61: 17,049,221 km (0.095 R)
• M62: 17,608,417 km (0.109 R)
• M63: 17,664,666 km (0.064 R)
• M64: 18,003,505 km (0.094 R)
• M65: 18,687,467 km (0.043 R)
• M66: 19,148,079 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207

Radius: 3.7

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.25 AU - 14.89 AU

Year: 18464 Days

Day: 24.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,940,990 km

• M1: 126,111 km (0.111 R)
• M2: 153,188 km (0.108 R)
• M3: 225,893 km (0.116 R)
• M4: 447,597 km (0.108 R)
• M5: 492,327 km (0.119 R)
• M6: 619,485 km (0.058 R)
• M7: 1,099,544 km (0.079 R)
• M8: 1,351,916 km (0.112 R)
• M9: 1,417,739 km (0.048 R)
• M10: 1,598,453 km (0.035 R)
• M11: 1,883,138 km (0.068 R)
• M12: 2,081,654 km (0.079 R)
• M13: 2,183,381 km (0.092 R)
• M14: 2,418,399 km (0.092 R)
• M15: 2,552,439 km (0.067 R)
• M16: 3,556,390 km (0.071 R)
• M17: 3,617,127 km (0.091 R)
• M18: 4,019,994 km (0.098 R)
• M19: 4,146,703 km (0.073 R)
• M20: 4,274,909 km (0.077 R)
• M21: 4,339,385 km (0.104 R)
• M22: 4,469,536 km (0.08 R)
• M23: 4,800,446 km (0.114 R)
• M24: 4,901,275 km (0.103 R)
• M25: 5,626,226 km (0.116 R)
• M26: 6,273,836 km (0.068 R)
• M27: 7,834,740 km (0.097 R)
• M28: 8,474,719 km (0.099 R)
• M29: 9,089,716 km (0.086 R)
• M30: 9,592,066 km (0.081 R)
• M31: 9,974,737 km (0.092 R)
• M32: 10,842,854 km (0.11 R)
• M33: 11,330,543 km (0.027 R)
• M34: 11,780,084 km (0.103 R)
• M35: 11,961,547 km (0.092 R)
• M36: 12,281,387 km (0.091 R)
• M37: 12,373,240 km (0.089 R)
• M38: 13,588,274 km (0.117 R)
• M39: 14,113,662 km (0.076 R)
• M40: 14,791,938 km (0.074 R)
• M41: 15,085,898 km (0.112 R)
• M42: 16,533,557 km (0.104 R)
• M43: 16,584,270 km (0.075 R)
• M44: 16,838,587 km (0.115 R)
• M45: 17,764,598 km (0.074 R)
• M46: 17,868,568 km (0.072 R)
• M47: 18,233,886 km (0.042 R)
• M48: 18,338,754 km (0.116 R)
• M49: 18,918,895 km (0.115 R)
• M50: 19,291,244 km (0.119 R)
• M51: 19,881,108 km (0.042 R)
• M52: 20,042,973 km (0.089 R)
• M53: 20,205,436 km (0.07 R)
• M54: 20,259,591 km (0.082 R)
• M55: 20,368,199 km (0.077 R)
• M56: 20,749,673 km (0.088 R)
• M57: 21,686,156 km (0.119 R)
• M58: 21,741,657 km (0.072 R)
• M59: 21,797,158 km (0.085 R)
• M60: 22,131,509 km (0.105 R)
• M61: 22,523,755 km (0.09 R)
• M62: 22,748,899 km (0.065 R)
• M63: 23,088,038 km (0.046 R)
• M64: 24,345,707 km (0.097 R)
• M65: 24,692,625 km (0.092 R)
• M66: 25,274,261 km (0.059 R)
• M67: 25,742,951 km (0.059 R)
• M68: 25,978,418 km (0.092 R)
• M69: 26,273,575 km (0.053 R)
• M70: 26,688,859 km (0.096 R)
• M71: 27,826,700 km (0.1 R)
• M72: 28,068,300 km (0.092 R)
• M73: 28,614,333 km (0.105 R)
• M74: 28,980,399 km (0.099 R)
• M75: 29,286,476 km (0.077 R)
• M76: 29,532,265 km (0.099 R)
• M77: 31,145,977 km (0.092 R)
• M78: 31,396,853 km (0.105 R)
• M79: 31,522,515 km (0.104 R)
• M80: 32,153,220 km (0.053 R)
• M81: 32,851,842 km (0.071 R)
• M82: 32,979,449 km (0.074 R)
• M83: 33,363,168 km (0.102 R)
• M84: 34,652,701 km (0.112 R)
• M85: 34,717,627 km (0.1 R)
• M86: 35,499,724 km (0.092 R)
• M87: 35,696,146 km (0.064 R)
• M88: 35,761,670 km (0.109 R)
• M89: 36,617,520 km (0.118 R)
• M90: 38,416,434 km (0.051 R)
• M91: 38,685,411 km (0.083 R)
• M92: 39,903,437 km (0.065 R)
• M93: 41,822,927 km (0.12 R)
• M94: 43,072,817 km (0.105 R)
• M95: 45,324,714 km (0.103 R)
• M96: 45,893,635 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.2

Radius: 3.4

Gravity: 60.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.72 AU - 20.52 AU

Year: 28109 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,940,990 km

• M1: 58,044 km (0.078 R)
• M2: 254,915 km (0.085 R)
• M3: 491,579 km (0.08 R)
• M4: 957,726 km (0.119 R)
• M5: 1,245,701 km (0.113 R)
• M6: 2,011,942 km (0.104 R)
• M7: 2,171,712 km (0.089 R)
• M8: 2,545,707 km (0.093 R)
• M9: 2,718,343 km (0.056 R)
• M10: 2,762,025 km (0.054 R)
• M11: 3,831,052 km (0.063 R)
• M12: 3,979,004 km (0.086 R)
• M13: 4,537,303 km (0.111 R)
• M14: 5,502,509 km (0.117 R)
• M15: 6,645,885 km (0.069 R)
• M16: 6,704,827 km (0.077 R)
• M17: 7,123,103 km (0.104 R)
• M18: 7,797,191 km (0.118 R)
• M19: 8,300,139 km (0.065 R)
• M20: 9,008,634 km (0.11 R)
• M21: 9,736,278 km (0.108 R)
• M22: 10,209,157 km (0.102 R)
• M23: 12,318,487 km (0.107 R)
• M24: 12,463,747 km (0.086 R)
• M25: 12,682,758 km (0.062 R)
• M26: 13,050,469 km (0.112 R)
• M27: 13,198,571 km (0.067 R)
• M28: 13,947,458 km (0.102 R)
• M29: 14,023,155 km (0.076 R)
• M30: 14,403,283 km (0.106 R)
• M31: 15,485,923 km (0.086 R)
• M32: 15,878,916 km (0.112 R)
• M33: 16,674,627 km (0.084 R)
• M34: 17,646,565 km (0.068 R)
• M35: 17,974,483 km (0.083 R)
• M36: 18,636,604 km (0.086 R)
• M37: 19,138,355 km (0.11 R)
• M38: 22,329,277 km (0.114 R)
• M39: 23,219,385 km (0.09 R)
• M40: 27,271,692 km (0.066 R)
• M41: 27,555,778 km (0.071 R)
• M42: 27,936,206 km (0.095 R)
• M43: 29,474,969 km (0.072 R)
• M44: 30,450,647 km (0.099 R)
• M45: 31,535,979 km (0.119 R)
• M46: 33,339,082 km (0.075 R)
• M47: 34,764,600 km (0.102 R)
• M48: 35,484,765 km (0.106 R)
• M49: 35,587,987 km (0.104 R)
• M50: 36,626,346 km (0.101 R)
• M51: 41,637,575 km (0.083 R)
• M52: 41,746,632 km (0.088 R)
• M53: 44,946,680 km (0.058 R)
• M54: 46,181,012 km (0.04 R)
• M55: 47,767,946 km (0.114 R)
• M56: 48,453,554 km (0.113 R)
• M57: 49,834,491 km (0.099 R)
• M58: 50,181,708 km (0.084 R)
• M59: 50,529,822 km (0.119 R)
• M60: 51,111,758 km (0.118 R)
• M61: 51,345,131 km (0.114 R)
• M62: 52,164,628 km (0.098 R)
• M63: 52,517,230 km (0.08 R)
• M64: 54,054,199 km (0.084 R)
• M65: 54,887,908 km (0.107 R)
• M66: 56,206,463 km (0.039 R)
• M67: 57,414,316 km (0.115 R)
• M68: 57,535,640 km (0.117 R)
• M69: 58,143,157 km (0.106 R)
• M70: 58,386,703 km (0.077 R)
• M71: 59,364,474 km (0.076 R)
• M72: 59,978,424 km (0.116 R)
• M73: 63,079,289 km (0.027 R)
• M74: 65,217,491 km (0.08 R)
• M75: 65,597,170 km (0.062 R)
• M76: 71,642,271 km (0.081 R)
• M77: 74,664,596 km (0.076 R)
• M78: 76,791,429 km (0.109 R)
• M79: 79,748,381 km (0.101 R)
• M80: 79,883,617 km (0.119 R)
• M81: 80,019,003 km (0.045 R)
• M82: 80,289,925 km (0.111 R)
• M83: 80,968,651 km (0.086 R)
• M84: 81,240,620 km (0.099 R)
• M85: 83,290,410 km (0.077 R)
• M86: 85,772,687 km (0.064 R)
• M87: 87,580,428 km (0.107 R)
• M88: 87,999,302 km (0.116 R)
• M89: 88,139,176 km (0.047 R)
• M90: 90,809,348 km (0.113 R)
• M91: 91,374,828 km (0.088 R)
• M92: 91,658,017 km (0.058 R)
• M93: 93,363,433 km (0.049 R)
• M94: 93,505,999 km (0.025 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 14,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit