🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.56 AU - 0.8 AU

Year: 211 Days

Day: 38.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.79 AU - 2.75 AU

Year: 1288 Days

Day: 32.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.81 AU - 2.95 AU

Year: 1383 Days

Day: 32.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,576,974 km

• M1: 1,471,145 km (0.084 R)

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 10.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.09 AU - 6.47 AU

Year: 5235 Days

Day: 13.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 96,576,974 km

• M1: 145,260 km (0.113 R)
• M2: 276,756 km (0.085 R)
• M3: 534,663 km (0.111 R)
• M4: 850,613 km (0.079 R)
• M5: 1,071,121 km (0.05 R)
• M6: 1,290,730 km (0.09 R)
• M7: 1,411,306 km (0.104 R)
• M8: 1,806,993 km (0.095 R)
• M9: 1,942,828 km (0.083 R)
• M10: 2,035,279 km (0.067 R)
• M11: 2,420,194 km (0.04 R)
• M12: 2,583,106 km (0.1 R)
• M13: 2,659,551 km (0.119 R)
• M14: 2,946,629 km (0.118 R)
• M15: 3,188,828 km (0.093 R)
• M16: 3,779,590 km (0.108 R)
• M17: 4,343,275 km (0.106 R)
• M18: 4,511,423 km (0.034 R)
• M19: 4,759,905 km (0.084 R)
• M20: 4,997,018 km (0.114 R)
• M21: 5,076,903 km (0.086 R)
• M22: 5,302,796 km (0.032 R)
• M23: 5,681,278 km (0.118 R)
• M24: 5,865,433 km (0.045 R)
• M25: 5,983,616 km (0.072 R)
• M26: 6,119,750 km (0.083 R)
• M27: 6,551,639 km (0.038 R)
• M28: 6,851,134 km (0.096 R)
• M29: 6,922,193 km (0.101 R)
• M30: 7,191,020 km (0.077 R)
• M31: 7,609,894 km (0.097 R)
• M32: 7,813,198 km (0.088 R)
• M33: 7,943,348 km (0.097 R)
• M34: 8,093,095 km (0.094 R)
• M35: 8,682,212 km (0.116 R)
• M36: 9,030,625 km (0.114 R)
• M37: 9,186,955 km (0.089 R)
• M38: 9,324,585 km (0.094 R)
• M39: 10,490,401 km (0.117 R)
• M40: 10,634,314 km (0.105 R)
• M41: 10,799,470 km (0.055 R)
• M42: 10,944,580 km (0.098 R)
• M43: 11,510,958 km (0.071 R)
• M44: 11,850,994 km (0.111 R)
• M45: 12,108,302 km (0.075 R)
• M46: 12,432,481 km (0.065 R)
• M47: 12,671,987 km (0.069 R)
• M48: 12,825,175 km (0.079 R)
• M49: 12,912,989 km (0.077 R)
• M50: 13,333,060 km (0.064 R)
• M51: 13,444,361 km (0.093 R)
• M52: 13,824,938 km (0.057 R)
• M53: 15,312,988 km (0.11 R)
• M54: 15,499,686 km (0.046 R)
• M55: 15,804,566 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.8

Radius: 5.3

Gravity: 20.11 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.49 AU - 20.75 AU

Year: 31496 Days

Day: 17.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,576,974 km

• M1: 74,500 km (0.109 R)
• M2: 192,832 km (0.086 R)
• M3: 318,643 km (0.096 R)
• M4: 402,568 km (0.066 R)
• M5: 592,707 km (0.085 R)
• M6: 1,049,279 km (0.093 R)
• M7: 1,344,885 km (0.103 R)
• M8: 1,815,221 km (0.092 R)
• M9: 2,008,651 km (0.086 R)
• M10: 2,128,030 km (0.095 R)
• M11: 2,671,668 km (0.093 R)
• M12: 3,209,922 km (0.075 R)
• M13: 4,027,773 km (0.112 R)
• M14: 4,128,004 km (0.072 R)
• M15: 5,505,351 km (0.118 R)
• M16: 6,127,230 km (0.074 R)
• M17: 7,933,025 km (0.097 R)
• M18: 8,440,461 km (0.044 R)
• M19: 9,287,335 km (0.037 R)
• M20: 10,229,203 km (0.065 R)
• M21: 10,297,569 km (0.104 R)
• M22: 10,435,050 km (0.049 R)
• M23: 10,780,920 km (0.045 R)
• M24: 11,413,270 km (0.101 R)
• M25: 13,983,960 km (0.056 R)
• M26: 14,672,709 km (0.051 R)
• M27: 16,482,544 km (0.063 R)
• M28: 18,361,643 km (0.071 R)
• M29: 18,611,621 km (0.117 R)
• M30: 19,283,914 km (0.098 R)
• M31: 21,786,835 km (0.088 R)
• M32: 23,481,331 km (0.113 R)
• M33: 24,481,542 km (0.101 R)
• M34: 25,310,165 km (0.096 R)
• M35: 25,402,766 km (0.107 R)
• M36: 27,469,161 km (0.096 R)
• M37: 27,659,749 km (0.112 R)
• M38: 27,755,192 km (0.108 R)
• M39: 28,042,121 km (0.12 R)
• M40: 32,160,999 km (0.109 R)
• M41: 34,597,948 km (0.085 R)
• M42: 36,883,505 km (0.117 R)
• M43: 37,726,638 km (0.116 R)
• M44: 41,271,061 km (0.11 R)
• M45: 41,707,886 km (0.088 R)
• M46: 42,256,013 km (0.084 R)
• M47: 43,248,744 km (0.089 R)
• M48: 45,820,332 km (0.08 R)
• M49: 46,385,812 km (0.085 R)
• M50: 46,499,207 km (0.08 R)
• M51: 46,839,991 km (0.12 R)
• M52: 47,295,516 km (0.112 R)
• M53: 47,409,660 km (0.085 R)
• M54: 47,867,130 km (0.04 R)
• M55: 48,211,055 km (0.045 R)
• M56: 48,440,987 km (0.11 R)
• M57: 49,248,068 km (0.107 R)
• M58: 50,875,842 km (0.087 R)
• M59: 54,183,750 km (0.081 R)
• M60: 54,422,658 km (0.045 R)
• M61: 54,901,671 km (0.073 R)
• M62: 55,984,310 km (0.104 R)
• M63: 56,831,184 km (0.108 R)
• M64: 57,804,318 km (0.119 R)
• M65: 57,926,390 km (0.108 R)
• M66: 58,048,462 km (0.104 R)
• M67: 58,905,658 km (0.085 R)
• M68: 60,013,879 km (0.08 R)
• M69: 61,004,665 km (0.08 R)
• M70: 63,128,207 km (0.087 R)
• M71: 65,657,159 km (0.082 R)
• M72: 66,422,352 km (0.044 R)
• M73: 68,735,584 km (0.058 R)
• M74: 71,860,534 km (0.033 R)
• M75: 73,044,302 km (0.117 R)
• M76: 73,837,021 km (0.116 R)
• M77: 76,232,382 km (0.114 R)
• M78: 76,902,281 km (0.08 R)
• M79: 77,978,189 km (0.12 R)
• M80: 78,788,411 km (0.099 R)
• M81: 79,329,956 km (0.116 R)
• M82: 80,689,501 km (0.093 R)
• M83: 81,098,950 km (0.118 R)
• M84: 83,983,796 km (0.117 R)
• M85: 84,537,158 km (0.112 R)
• M86: 85,369,371 km (0.101 R)
• M87: 87,461,797 km (0.105 R)
• M88: 88,162,962 km (0.117 R)
• M89: 92,266,731 km (0.102 R)
• M90: 92,980,462 km (0.067 R)
• M91: 93,123,478 km (0.104 R)
• M92: 96,576,945 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit