🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.69 AU - 0.85 AU

Year: 236 Days

Day: 35.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.83 AU - 2.07 AU

Year: 953 Days

Day: 33.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.7 AU - 2.26 AU

Year: 975 Days

Day: 38.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 15

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.33 AU - 8.63 AU

Year: 7886 Days

Day: 8.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 107,764,543 km

• M1: 210,783 km (0.101 R)
• M2: 634,145 km (0.104 R)
• M3: 762,949 km (0.053 R)
• M4: 1,017,266 km (0.094 R)
• M5: 1,173,446 km (0.058 R)
• M6: 1,433,297 km (0.091 R)
• M7: 1,859,352 km (0.11 R)
• M8: 1,966,763 km (0.051 R)
• M9: 2,704,879 km (0.054 R)
• M10: 3,028,310 km (0.092 R)
• M11: 3,311,947 km (0.08 R)
• M12: 3,417,264 km (0.041 R)
• M13: 3,523,778 km (0.079 R)
• M14: 3,631,488 km (0.087 R)
• M15: 3,905,552 km (0.049 R)
• M16: 4,158,073 km (0.057 R)
• M17: 4,828,122 km (0.105 R)
• M18: 5,345,132 km (0.098 R)
• M19: 5,944,271 km (0.079 R)
• M20: 6,138,001 km (0.098 R)
• M21: 6,301,062 km (0.052 R)
• M22: 6,465,620 km (0.057 R)
• M23: 7,172,171 km (0.115 R)
• M24: 8,188,539 km (0.086 R)
• M25: 8,513,016 km (0.101 R)
• M26: 8,658,725 km (0.1 R)
• M27: 9,739,569 km (0.07 R)
• M28: 10,199,284 km (0.061 R)
• M29: 10,431,759 km (0.051 R)
• M30: 10,744,568 km (0.095 R)
• M31: 11,299,576 km (0.112 R)
• M32: 11,459,795 km (0.114 R)
• M33: 12,354,989 km (0.114 R)
• M34: 12,603,022 km (0.077 R)
• M35: 12,769,225 km (0.11 R)
• M36: 13,953,741 km (0.111 R)
• M37: 14,125,779 km (0.104 R)
• M38: 14,646,380 km (0.088 R)
• M39: 14,777,427 km (0.05 R)
• M40: 15,128,982 km (0.083 R)
• M41: 15,394,518 km (0.097 R)
• M42: 15,572,390 km (0.117 R)
• M43: 15,930,228 km (0.104 R)
• M44: 16,155,224 km (0.079 R)
• M45: 16,882,419 km (0.087 R)
• M46: 17,853,010 km (0.109 R)
• M47: 20,187,634 km (0.11 R)
• M48: 20,333,791 km (0.085 R)
• M49: 21,019,997 km (0.092 R)
• M50: 22,364,882 km (0.105 R)
• M51: 23,022,364 km (0.046 R)
• M52: 23,840,365 km (0.1 R)
• M53: 23,994,750 km (0.069 R)
• M54: 24,823,971 km (0.073 R)
• M55: 25,662,767 km (0.046 R)
• M56: 25,768,233 km (0.109 R)
• M57: 25,926,657 km (0.027 R)
• M58: 28,615,978 km (0.088 R)
• M59: 29,771,771 km (0.084 R)
• M60: 30,216,227 km (0.027 R)
• M61: 30,886,724 km (0.068 R)
• M62: 31,055,172 km (0.083 R)
• M63: 31,280,316 km (0.034 R)
• M64: 31,675,404 km (0.051 R)
• M65: 32,072,138 km (0.113 R)
• M66: 32,985,283 km (0.095 R)
• M67: 35,129,619 km (0.077 R)
• M68: 35,422,831 km (0.077 R)
• M69: 35,834,824 km (0.109 R)
• M70: 36,011,798 km (0.067 R)
• M71: 36,425,885 km (0.062 R)
• M72: 36,603,906 km (0.074 R)
• M73: 36,841,767 km (0.037 R)
• M74: 37,199,306 km (0.097 R)
• M75: 37,318,834 km (0.083 R)
• M76: 37,438,363 km (0.093 R)
• M77: 37,797,847 km (0.102 R)
• M78: 38,762,304 km (0.097 R)
• M79: 39,247,450 km (0.099 R)
• M80: 40,838,424 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 8.1

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.15 AU - 13.81 AU

Year: 14506 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 107,764,543 km

• M1: 999,015 km (0.105 R)
• M2: 1,130,960 km (0.104 R)
• M3: 1,205,460 km (0.081 R)
• M4: 1,533,677 km (0.11 R)
• M5: 2,317,421 km (0.109 R)
• M6: 2,591,933 km (0.095 R)
• M7: 2,979,990 km (0.099 R)
• M8: 3,084,259 km (0.105 R)
• M9: 4,526,981 km (0.102 R)
• M10: 5,327,031 km (0.069 R)
• M11: 5,496,525 km (0.104 R)
• M12: 5,797,366 km (0.072 R)
• M13: 5,971,797 km (0.107 R)
• M14: 7,077,326 km (0.09 R)
• M15: 7,263,725 km (0.076 R)
• M16: 7,784,924 km (0.117 R)
• M17: 8,269,022 km (0.066 R)
• M18: 9,419,430 km (0.066 R)
• M19: 9,573,217 km (0.042 R)
• M20: 9,961,273 km (0.12 R)
• M21: 10,091,723 km (0.112 R)
• M22: 11,783,974 km (0.105 R)
• M23: 12,199,706 km (0.038 R)
• M24: 13,216,972 km (0.106 R)
• M25: 14,763,814 km (0.098 R)
• M26: 15,543,368 km (0.079 R)
• M27: 15,603,806 km (0.116 R)
• M28: 16,121,415 km (0.087 R)
• M29: 16,986,240 km (0.096 R)
• M30: 18,088,178 km (0.038 R)
• M31: 19,180,841 km (0.107 R)
• M32: 19,964,883 km (0.106 R)
• M33: 21,160,469 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.9

Radius: 6

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.89 AU - 23.23 AU

Year: 31432 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,764,543 km

• M1: 198,816 km (0.097 R)
• M2: 526,136 km (0.074 R)
• M3: 606,470 km (0.112 R)
• M4: 968,646 km (0.101 R)
• M5: 1,137,093 km (0.088 R)
• M6: 1,314,965 km (0.055 R)
• M7: 1,984,266 km (0.119 R)
• M8: 3,582,719 km (0.12 R)
• M9: 3,634,480 km (0.119 R)
• M10: 4,165,254 km (0.1 R)
• M11: 4,948,548 km (0.067 R)
• M12: 7,490,066 km (0.114 R)
• M13: 8,026,075 km (0.062 R)
• M14: 9,134,596 km (0.103 R)
• M15: 10,216,787 km (0.04 R)
• M16: 10,438,042 km (0.065 R)
• M17: 10,660,943 km (0.114 R)
• M18: 10,885,339 km (0.107 R)
• M19: 12,264,482 km (0.106 R)
• M20: 12,894,888 km (0.034 R)
• M21: 13,941,774 km (0.104 R)
• M22: 14,105,134 km (0.095 R)
• M23: 15,435,658 km (0.099 R)
• M24: 15,604,703 km (0.116 R)
• M25: 15,859,469 km (0.115 R)
• M26: 15,944,739 km (0.105 R)
• M27: 17,241,753 km (0.104 R)
• M28: 17,769,833 km (0.108 R)
• M29: 18,214,139 km (0.07 R)
• M30: 18,662,035 km (0.088 R)
• M31: 19,386,089 km (0.101 R)
• M32: 20,119,418 km (0.103 R)
• M33: 21,048,720 km (0.11 R)
• M34: 21,518,607 km (0.096 R)
• M35: 22,373,259 km (0.106 R)
• M36: 22,468,852 km (0.118 R)
• M37: 24,017,340 km (0.08 R)
• M38: 24,705,640 km (0.055 R)
• M39: 24,804,524 km (0.104 R)
• M40: 25,400,372 km (0.071 R)
• M41: 25,900,478 km (0.099 R)
• M42: 26,202,217 km (0.089 R)
• M43: 26,404,024 km (0.058 R)
• M44: 27,114,165 km (0.063 R)
• M45: 28,553,297 km (0.061 R)
• M46: 28,760,939 km (0.117 R)
• M47: 29,596,443 km (0.101 R)
• M48: 29,911,795 km (0.099 R)
• M49: 30,017,262 km (0.111 R)
• M50: 30,864,584 km (0.119 R)
• M51: 33,563,030 km (0.053 R)
• M52: 34,001,651 km (0.111 R)
• M53: 36,560,822 km (0.038 R)
• M54: 39,296,668 km (0.105 R)
• M55: 44,962,238 km (0.116 R)
• M56: 47,274,274 km (0.114 R)
• M57: 47,766,002 km (0.118 R)
• M58: 47,889,121 km (0.108 R)
• M59: 48,135,808 km (0.116 R)
• M60: 48,259,226 km (0.092 R)
• M61: 50,625,715 km (0.116 R)
• M62: 52,012,936 km (0.09 R)
• M63: 52,139,645 km (0.066 R)
• M64: 52,393,363 km (0.081 R)
• M65: 54,309,712 km (0.051 R)
• M66: 55,082,684 km (0.089 R)
• M67: 57,161,646 km (0.097 R)
• M68: 58,869,604 km (0.047 R)
• M69: 60,861,051 km (0.076 R)
• M70: 63,009,426 km (0.065 R)
• M71: 64,364,783 km (0.114 R)
• M72: 68,349,322 km (0.089 R)
• M73: 69,044,354 km (0.078 R)
• M74: 70,301,275 km (0.04 R)
• M75: 70,441,449 km (0.091 R)
• M76: 71,565,677 km (0.095 R)
• M77: 77,275,827 km (0.08 R)
• M78: 78,726,029 km (0.075 R)
• M79: 81,653,360 km (0.059 R)
• M80: 81,947,918 km (0.116 R)
• M81: 83,130,190 km (0.099 R)
• M82: 83,278,442 km (0.052 R)
• M83: 84,020,597 km (0.113 R)
• M84: 86,410,423 km (0.11 R)
• M85: 86,861,012 km (0.089 R)
• M86: 91,256,795 km (0.085 R)
• M87: 91,562,574 km (0.049 R)
• M88: 93,558,658 km (0.064 R)
• M89: 97,281,102 km (0.082 R)
• M90: 97,749,792 km (0.113 R)
• M91: 99,003,422 km (0.115 R)
• M92: 100,104,612 km (0.05 R)
• M93: 103,911,130 km (0.11 R)
• M94: 105,030,122 km (0.069 R)
• M95: 106,153,303 km (0.069 R)
• M96: 106,796,723 km (0.051 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit