🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.81 AU - 1.11 AU

Year: 347 Days

Day: 18 Hours

Environment

Temp: 41 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.89 AU - 4.53 AU

Year: 2637 Days

Day: 25.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865

Radius: 8

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.93 AU - 6.37 AU

Year: 4312 Days

Day: 12.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,800,378 km

• M1: 120,576 km (0.092 R)
• M2: 237,561 km (0.066 R)
• M3: 292,464 km (0.036 R)
• M4: 399,726 km (0.076 R)
• M5: 521,797 km (0.118 R)
• M6: 948,899 km (0.096 R)
• M7: 1,087,876 km (0.08 R)
• M8: 1,204,113 km (0.068 R)
• M9: 1,309,281 km (0.095 R)
• M10: 1,370,765 km (0.119 R)
• M11: 1,561,353 km (0.037 R)
• M12: 1,760,468 km (0.118 R)
• M13: 1,967,960 km (0.077 R)
• M14: 2,368,882 km (0.059 R)
• M15: 2,715,800 km (0.053 R)
• M16: 2,814,983 km (0.118 R)
• M17: 2,976,250 km (0.107 R)
• M18: 3,499,842 km (0.111 R)
• M19: 4,006,680 km (0.072 R)
• M20: 4,678,225 km (0.035 R)
• M21: 5,459,425 km (0.093 R)
• M22: 5,968,057 km (0.111 R)
• M23: 6,097,609 km (0.076 R)
• M24: 6,202,029 km (0.03 R)
• M25: 6,598,463 km (0.093 R)
• M26: 6,840,213 km (0.047 R)
• M27: 7,085,105 km (0.039 R)
• M28: 7,443,691 km (0.105 R)
• M29: 7,499,491 km (0.066 R)
• M30: 7,808,261 km (0.035 R)
• M31: 8,467,688 km (0.094 R)
• M32: 9,055,458 km (0.054 R)
• M33: 9,324,286 km (0.108 R)
• M34: 9,414,493 km (0.106 R)
• M35: 9,474,781 km (0.077 R)
• M36: 10,991,704 km (0.054 R)
• M37: 11,214,455 km (0.106 R)
• M38: 11,342,511 km (0.116 R)
• M39: 11,406,688 km (0.105 R)
• M40: 11,599,968 km (0.107 R)
• M41: 11,989,821 km (0.057 R)
• M42: 12,252,066 km (0.049 R)
• M43: 12,416,922 km (0.113 R)
• M44: 13,184,958 km (0.029 R)
• M45: 13,625,823 km (0.119 R)
• M46: 14,140,440 km (0.046 R)
• M47: 15,937,708 km (0.073 R)
• M48: 16,153,877 km (0.073 R)
• M49: 16,734,915 km (0.025 R)
• M50: 17,470,937 km (0.067 R)
• M51: 17,656,588 km (0.117 R)
• M52: 17,731,088 km (0.048 R)
• M53: 18,029,835 km (0.064 R)
• M54: 18,217,580 km (0.039 R)
• M55: 18,292,828 km (0.113 R)
• M56: 18,746,259 km (0.086 R)
• M57: 18,822,254 km (0.103 R)
• M58: 19,973,859 km (0.102 R)
• M59: 20,090,246 km (0.096 R)
• M60: 20,518,994 km (0.055 R)
• M61: 20,636,577 km (0.053 R)
• M62: 20,990,227 km (0.115 R)
• M63: 21,148,053 km (0.115 R)
• M64: 21,584,280 km (0.101 R)
• M65: 21,703,809 km (0.068 R)
• M66: 22,143,626 km (0.117 R)
• M67: 22,264,202 km (0.111 R)
• M68: 22,384,928 km (0.117 R)
• M69: 23,317,671 km (0.064 R)
• M70: 24,097,674 km (0.086 R)
• M71: 24,387,295 km (0.082 R)
• M72: 25,346,666 km (0.111 R)
• M73: 25,767,784 km (0.103 R)
• M74: 26,190,997 km (0.079 R)
• M75: 26,488,697 km (0.079 R)
• M76: 26,787,593 km (0.111 R)
• M77: 27,388,528 km (0.114 R)
• M78: 28,298,382 km (0.093 R)
• M79: 28,866,555 km (0.052 R)
• M80: 28,954,369 km (0.103 R)
• M81: 29,526,880 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.4

Radius: 14.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.12 AU - 6.34 AU

Year: 5061 Days

Day: 11.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,800,378 km

• M1: 289,621 km (0.08 R)
• M2: 407,953 km (0.086 R)
• M3: 620,233 km (0.079 R)
• M4: 857,495 km (0.104 R)
• M5: 1,276,369 km (0.11 R)
• M6: 1,535,323 km (0.097 R)
• M7: 1,650,214 km (0.039 R)
• M8: 1,900,192 km (0.079 R)
• M9: 1,990,250 km (0.11 R)
• M10: 2,293,036 km (0.073 R)
• M11: 2,623,498 km (0.054 R)
• M12: 2,904,293 km (0.109 R)
• M13: 3,048,505 km (0.097 R)
• M14: 3,181,648 km (0.098 R)
• M15: 3,344,111 km (0.089 R)
• M16: 3,607,253 km (0.094 R)
• M17: 4,007,278 km (0.099 R)
• M18: 4,109,603 km (0.089 R)
• M19: 4,301,986 km (0.086 R)
• M20: 5,276,466 km (0.092 R)
• M21: 5,421,277 km (0.047 R)
• M22: 5,714,788 km (0.085 R)
• M23: 6,063,800 km (0.114 R)
• M24: 6,266,505 km (0.109 R)
• M25: 6,488,658 km (0.09 R)
• M26: 6,783,067 km (0.11 R)
• M27: 7,692,622 km (0.086 R)
• M28: 7,820,528 km (0.114 R)
• M29: 7,967,583 km (0.107 R)
• M30: 8,357,883 km (0.06 R)
• M31: 8,907,356 km (0.11 R)
• M32: 9,138,036 km (0.103 R)
• M33: 9,625,277 km (0.08 R)
• M34: 9,901,883 km (0.073 R)
• M35: 10,121,044 km (0.06 R)
• M36: 10,931,565 km (0.049 R)
• M37: 11,574,238 km (0.094 R)
• M38: 11,700,049 km (0.087 R)
• M39: 11,910,683 km (0.116 R)
• M40: 12,143,906 km (0.11 R)
• M41: 12,271,813 km (0.115 R)
• M42: 12,378,625 km (0.09 R)
• M43: 13,048,375 km (0.104 R)
• M44: 13,641,231 km (0.094 R)
• M45: 14,468,059 km (0.093 R)
• M46: 14,921,789 km (0.039 R)
• M47: 15,518,535 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.9

Radius: 3.6

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.3 AU - 18.08 AU

Year: 21843 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,800,378 km

• M1: 46,525 km (0.109 R)
• M2: 205,248 km (0.08 R)
• M3: 796,908 km (0.052 R)
• M4: 1,095,954 km (0.07 R)
• M5: 1,281,156 km (0.09 R)
• M6: 1,476,082 km (0.065 R)
• M7: 1,577,210 km (0.103 R)
• M8: 1,785,899 km (0.112 R)
• M9: 2,200,734 km (0.094 R)
• M10: 2,463,279 km (0.051 R)
• M11: 3,609,198 km (0.084 R)
• M12: 4,634,392 km (0.118 R)
• M13: 4,856,994 km (0.055 R)
• M14: 5,861,394 km (0.116 R)
• M15: 5,981,372 km (0.086 R)
• M16: 6,021,464 km (0.106 R)
• M17: 7,482,437 km (0.094 R)
• M18: 7,656,120 km (0.102 R)
• M19: 9,184,711 km (0.102 R)
• M20: 9,324,136 km (0.053 R)
• M21: 9,464,010 km (0.108 R)
• M22: 10,270,492 km (0.057 R)
• M23: 10,366,833 km (0.08 R)
• M24: 11,296,734 km (0.105 R)
• M25: 11,897,668 km (0.087 R)
• M26: 12,049,510 km (0.105 R)
• M27: 13,921,129 km (0.067 R)
• M28: 14,673,008 km (0.077 R)
• M29: 18,919,044 km (0.105 R)
• M30: 19,274,040 km (0.1 R)
• M31: 20,171,178 km (0.117 R)
• M32: 20,533,804 km (0.119 R)
• M33: 20,837,637 km (0.116 R)
• M34: 21,020,595 km (0.039 R)
• M35: 21,572,911 km (0.085 R)
• M36: 22,378,944 km (0.11 R)
• M37: 24,791,060 km (0.117 R)
• M38: 25,049,715 km (0.077 R)
• M39: 25,374,342 km (0.079 R)
• M40: 25,439,417 km (0.028 R)
• M41: 25,569,717 km (0.094 R)
• M42: 26,686,615 km (0.099 R)
• M43: 27,151,116 km (0.098 R)
• M44: 28,492,859 km (0.116 R)
• M45: 29,993,475 km (0.053 R)
• M46: 30,269,184 km (0.109 R)
• M47: 31,170,661 km (0.042 R)
• M48: 31,240,374 km (0.034 R)
• M49: 32,716,157 km (0.069 R)
• M50: 32,857,976 km (0.105 R)
• M51: 34,142,722 km (0.1 R)
• M52: 34,791,378 km (0.032 R)
• M53: 36,173,812 km (0.117 R)
• M54: 38,168,999 km (0.055 R)
• M55: 39,972,401 km (0.104 R)
• M56: 40,199,790 km (0.089 R)
• M57: 41,343,017 km (0.076 R)
• M58: 41,572,949 km (0.042 R)
• M59: 41,880,223 km (0.096 R)
• M60: 43,194,291 km (0.111 R)
• M61: 46,737,666 km (0.086 R)
• M62: 47,457,381 km (0.115 R)
• M63: 48,100,353 km (0.097 R)
• M64: 49,801,580 km (0.106 R)
• M65: 50,864,473 km (0.043 R)
• M66: 51,275,269 km (0.107 R)
• M67: 51,852,268 km (0.093 R)
• M68: 51,934,995 km (0.112 R)
• M69: 52,348,633 km (0.065 R)
• M70: 54,685,352 km (0.111 R)
• M71: 55,274,917 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 12,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit