🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.72 AU - 0.74 AU

Year: 233 Days

Day: 25.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.56 AU - 0.94 AU

Year: 242 Days

Day: 40.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,663,463 km

• M1: 52,359 km (0.108 R)
• M2: 552,016 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.1 AU - 1.4 AU

Year: 521 Days

Day: 28.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.86 AU - 2.16 AU

Year: 1062 Days

Day: 47.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,663,463 km

• M1: 1,172,099 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.3

Radius: 12.5

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.82 AU - 7.04 AU

Year: 5383 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,663,463 km

• M1: 156,629 km (0.1 R)
• M2: 311,612 km (0.115 R)
• M3: 458,517 km (0.083 R)
• M4: 560,992 km (0.031 R)
• M5: 647,310 km (0.101 R)
• M6: 952,190 km (0.085 R)
• M7: 1,043,445 km (0.058 R)
• M8: 1,219,073 km (0.114 R)
• M9: 1,692,850 km (0.116 R)
• M10: 1,980,077 km (0.084 R)
• M11: 2,366,638 km (0.106 R)
• M12: 2,558,273 km (0.087 R)
• M13: 2,957,101 km (0.077 R)
• M14: 3,988,578 km (0.111 R)
• M15: 4,320,985 km (0.092 R)
• M16: 4,399,075 km (0.088 R)
• M17: 4,850,113 km (0.093 R)
• M18: 4,931,344 km (0.104 R)
• M19: 5,316,260 km (0.089 R)
• M20: 5,854,213 km (0.118 R)
• M21: 6,027,747 km (0.115 R)
• M22: 6,320,959 km (0.052 R)
• M23: 7,197,303 km (0.082 R)
• M24: 7,634,129 km (0.097 R)
• M25: 7,919,562 km (0.105 R)
• M26: 8,337,987 km (0.087 R)
• M27: 8,468,137 km (0.056 R)
• M28: 8,631,947 km (0.113 R)
• M29: 8,995,918 km (0.096 R)
• M30: 9,230,189 km (0.094 R)
• M31: 9,466,404 km (0.078 R)
• M32: 9,738,971 km (0.09 R)
• M33: 10,014,081 km (0.039 R)
• M34: 10,536,776 km (0.074 R)
• M35: 11,175,859 km (0.119 R)
• M36: 11,283,719 km (0.071 R)
• M37: 11,937,461 km (0.11 R)
• M38: 12,454,472 km (0.101 R)
• M39: 14,126,826 km (0.086 R)
• M40: 14,438,438 km (0.086 R)
• M41: 16,152,082 km (0.098 R)
• M42: 16,437,216 km (0.12 R)
• M43: 19,551,095 km (0.114 R)
• M44: 19,811,396 km (0.112 R)
• M45: 20,072,893 km (0.075 R)
• M46: 20,247,773 km (0.103 R)
• M47: 21,800,449 km (0.108 R)
• M48: 21,935,237 km (0.104 R)
• M49: 22,477,529 km (0.113 R)
• M50: 22,886,978 km (0.11 R)
• M51: 23,806,108 km (0.095 R)
• M52: 24,784,029 km (0.082 R)
• M53: 24,924,800 km (0.08 R)
• M54: 25,254,215 km (0.116 R)
• M55: 25,870,109 km (0.083 R)
• M56: 26,012,826 km (0.093 R)
• M57: 26,108,269 km (0.114 R)
• M58: 27,455,398 km (0.119 R)
• M59: 27,552,487 km (0.079 R)
• M60: 28,088,646 km (0.075 R)
• M61: 29,022,735 km (0.034 R)
• M62: 29,220,653 km (0.06 R)
• M63: 29,468,686 km (0.105 R)
• M64: 30,468,000 km (0.109 R)
• M65: 30,618,795 km (0.098 R)
• M66: 30,921,281 km (0.046 R)
• M67: 31,376,807 km (0.064 R)
• M68: 31,478,384 km (0.047 R)
• M69: 31,579,961 km (0.083 R)
• M70: 31,936,602 km (0.107 R)
• M71: 32,345,752 km (0.047 R)
• M72: 32,705,236 km (0.059 R)
• M73: 33,169,438 km (0.062 R)
• M74: 33,428,243 km (0.053 R)
• M75: 33,531,914 km (0.117 R)
• M76: 33,687,645 km (0.105 R)
• M77: 33,843,676 km (0.083 R)
• M78: 34,313,114 km (0.101 R)
• M79: 34,417,683 km (0.042 R)
• M80: 35,311,231 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.6

Radius: 6.6

Gravity: 16.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.9 AU - 14.96 AU

Year: 18347 Days

Day: 21.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,663,463 km

• M1: 84,373 km (0.114 R)
• M2: 144,960 km (0.093 R)
• M3: 203,902 km (0.084 R)
• M4: 372,947 km (0.09 R)
• M5: 464,352 km (0.053 R)
• M6: 605,722 km (0.109 R)
• M7: 1,031,178 km (0.117 R)
• M8: 1,684,921 km (0.114 R)
• M9: 2,236,638 km (0.116 R)
• M10: 2,339,412 km (0.04 R)
• M11: 2,408,975 km (0.075 R)
• M12: 2,549,896 km (0.056 R)
• M13: 3,026,814 km (0.069 R)
• M14: 3,140,807 km (0.045 R)
• M15: 3,217,551 km (0.045 R)
• M16: 3,295,043 km (0.094 R)
• M17: 3,854,240 km (0.067 R)
• M18: 4,356,739 km (0.114 R)
• M19: 4,572,309 km (0.115 R)
• M20: 4,703,207 km (0.102 R)
• M21: 5,013,773 km (0.081 R)
• M22: 5,194,188 km (0.053 R)
• M23: 5,468,849 km (0.117 R)
• M24: 6,127,978 km (0.111 R)
• M25: 7,112,631 km (0.085 R)
• M26: 7,163,045 km (0.077 R)
• M27: 7,213,759 km (0.117 R)
• M28: 7,264,473 km (0.068 R)
• M29: 9,335,057 km (0.114 R)
• M30: 9,668,810 km (0.118 R)
• M31: 10,119,847 km (0.113 R)
• M32: 10,984,074 km (0.087 R)
• M33: 11,218,494 km (0.042 R)
• M34: 11,692,420 km (0.109 R)
• M35: 12,659,570 km (0.045 R)
• M36: 12,905,360 km (0.047 R)
• M37: 13,214,878 km (0.094 R)
• M38: 14,669,717 km (0.073 R)
• M39: 15,645,693 km (0.117 R)
• M40: 16,307,963 km (0.049 R)
• M41: 16,911,740 km (0.083 R)
• M42: 17,796,761 km (0.089 R)
• M43: 18,627,029 km (0.116 R)
• M44: 19,187,572 km (0.108 R)
• M45: 21,338,491 km (0.112 R)
• M46: 22,814,274 km (0.078 R)
• M47: 23,038,521 km (0.051 R)
• M48: 23,564,507 km (0.075 R)
• M49: 23,791,148 km (0.115 R)
• M50: 23,942,690 km (0.104 R)
• M51: 24,399,114 km (0.055 R)
• M52: 24,628,297 km (0.107 R)
• M53: 25,166,102 km (0.065 R)
• M54: 25,630,154 km (0.053 R)
• M55: 29,118,328 km (0.037 R)
• M56: 29,524,037 km (0.107 R)
• M57: 30,341,141 km (0.032 R)
• M58: 30,505,399 km (0.063 R)
• M59: 31,248,452 km (0.061 R)
• M60: 33,005,329 km (0.102 R)
• M61: 34,707,903 km (0.088 R)
• M62: 35,743,270 km (0.116 R)
• M63: 35,830,036 km (0.057 R)
• M64: 36,963,839 km (0.1 R)
• M65: 37,579,284 km (0.079 R)
• M66: 37,755,810 km (0.088 R)
• M67: 37,844,073 km (0.113 R)
• M68: 40,616,271 km (0.096 R)
• M69: 41,160,358 km (0.042 R)
• M70: 42,347,417 km (0.112 R)
• M71: 42,531,123 km (0.114 R)
• M72: 43,545,846 km (0.066 R)
• M73: 44,288,749 km (0.108 R)
• M74: 45,317,234 km (0.099 R)
• M75: 46,070,011 km (0.076 R)
• M76: 47,683,573 km (0.117 R)
• M77: 48,641,299 km (0.098 R)
• M78: 49,605,457 km (0.108 R)
• M79: 50,381,272 km (0.066 R)
• M80: 52,338,311 km (0.068 R)
• M81: 54,220,402 km (0.085 R)
• M82: 54,419,816 km (0.047 R)
• M83: 57,948,530 km (0.064 R)
• M84: 60,101,094 km (0.11 R)
• M85: 60,824,549 km (0.106 R)
• M86: 60,928,071 km (0.104 R)
• M87: 62,697,664 km (0.03 R)
• M88: 63,641,328 km (0.119 R)
• M89: 64,062,296 km (0.07 R)
• M90: 66,393,779 km (0.06 R)
• M91: 66,607,106 km (0.117 R)
• M92: 66,927,544 km (0.116 R)
• M93: 68,753,087 km (0.111 R)
• M94: 69,509,454 km (0.116 R)
• M95: 70,268,513 km (0.072 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit