🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.08 AU - 1.18 AU

Year: 357 Days

Day: 44.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.81 AU - 2.61 AU

Year: 977 Days

Day: 42.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 98,892,549 km

• M1: 183,856 km (0.063 R)
• M2: 1,149,211 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.66 AU - 9 AU

Year: 6512 Days

Day: 19.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,892,549 km

• M1: 4,516,509 km (0.095 R)

Asteroid Belt

Center: 13.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.6

Radius: 6.2

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.31 AU - 20.71 AU

Year: 23671 Days

Day: 21.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,892,549 km

• M1: 103,522 km (0.091 R)
• M2: 188,045 km (0.11 R)
• M3: 446,849 km (0.12 R)
• M4: 546,631 km (0.072 R)
• M5: 610,060 km (0.096 R)
• M6: 698,772 km (0.072 R)
• M7: 1,016,817 km (0.112 R)
• M8: 2,516,535 km (0.113 R)
• M9: 2,661,496 km (0.082 R)
• M10: 2,771,899 km (0.097 R)
• M11: 3,874,286 km (0.075 R)
• M12: 4,041,835 km (0.081 R)
• M13: 4,735,521 km (0.048 R)
• M14: 5,005,096 km (0.095 R)
• M15: 5,233,532 km (0.05 R)
• M16: 5,325,983 km (0.104 R)
• M17: 5,465,409 km (0.11 R)
• M18: 5,700,726 km (0.034 R)
• M19: 5,795,870 km (0.063 R)
• M20: 6,278,922 km (0.048 R)
• M21: 6,377,058 km (0.049 R)
• M22: 7,078,522 km (0.09 R)
• M23: 7,180,847 km (0.04 R)
• M24: 7,335,083 km (0.112 R)
• M25: 8,122,566 km (0.101 R)
• M26: 8,229,678 km (0.097 R)
• M27: 8,553,557 km (0.108 R)
• M28: 10,408,421 km (0.117 R)
• M29: 11,053,338 km (0.089 R)
• M30: 11,470,566 km (0.057 R)
• M31: 11,892,881 km (0.058 R)
• M32: 12,443,401 km (0.081 R)
• M33: 13,253,025 km (0.094 R)
• M34: 14,015,525 km (0.033 R)
• M35: 14,208,357 km (0.081 R)
• M36: 14,466,862 km (0.063 R)
• M37: 14,661,788 km (0.066 R)
• M38: 15,120,006 km (0.116 R)
• M39: 15,516,441 km (0.09 R)
• M40: 15,649,284 km (0.089 R)
• M41: 16,117,375 km (0.044 R)
• M42: 16,252,013 km (0.101 R)
• M43: 16,319,482 km (0.096 R)
• M44: 17,687,854 km (0.099 R)
• M45: 18,105,381 km (0.101 R)
• M46: 18,808,641 km (0.048 R)
• M47: 19,021,369 km (0.088 R)
• M48: 19,952,466 km (0.071 R)
• M49: 21,932,993 km (0.104 R)
• M50: 23,975,303 km (0.089 R)
• M51: 24,128,940 km (0.089 R)
• M52: 24,437,261 km (0.115 R)
• M53: 26,473,138 km (0.117 R)
• M54: 27,672,315 km (0.113 R)
• M55: 28,562,871 km (0.093 R)
• M56: 30,621,637 km (0.107 R)
• M57: 31,290,489 km (0.081 R)
• M58: 31,879,605 km (0.106 R)
• M59: 33,325,768 km (0.09 R)
• M60: 33,411,488 km (0.082 R)
• M61: 34,619,341 km (0.104 R)
• M62: 34,880,090 km (0.041 R)
• M63: 36,017,183 km (0.099 R)
• M64: 36,457,899 km (0.059 R)
• M65: 38,597,597 km (0.078 R)
• M66: 38,958,128 km (0.065 R)
• M67: 39,229,199 km (0.092 R)
• M68: 40,869,390 km (0.07 R)
• M69: 41,790,165 km (0.109 R)
• M70: 43,371,115 km (0.101 R)
• M71: 45,541,033 km (0.091 R)
• M72: 48,230,054 km (0.066 R)
• M73: 48,813,037 km (0.063 R)
• M74: 49,495,951 km (0.095 R)
• M75: 52,957,945 km (0.075 R)
• M76: 55,681,524 km (0.081 R)
• M77: 56,190,905 km (0.045 R)
• M78: 59,695,235 km (0.102 R)
• M79: 61,473,804 km (0.037 R)
• M80: 61,789,456 km (0.102 R)
• M81: 62,845,617 km (0.059 R)
• M82: 63,269,727 km (0.097 R)
• M83: 64,120,789 km (0.089 R)
• M84: 64,440,928 km (0.117 R)
• M85: 64,654,554 km (0.08 R)
• M86: 65,511,750 km (0.085 R)
• M87: 65,619,161 km (0.11 R)
• M88: 66,480,695 km (0.111 R)
• M89: 69,306,150 km (0.087 R)
• M90: 70,293,197 km (0.116 R)
• M91: 70,843,717 km (0.073 R)
• M92: 72,170,501 km (0.115 R)
• M93: 73,505,512 km (0.036 R)
• M94: 74,064,260 km (0.066 R)
• M95: 74,512,156 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 24.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.7

Radius: 4.3

Gravity: 26.54 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 23.21 AU - 24.85 AU

Year: 35013 Days

Day: 22.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,892,549 km

• M1: 88,412 km (0.098 R)
• M2: 217,216 km (0.115 R)
• M3: 492,027 km (0.088 R)
• M4: 541,544 km (0.106 R)
• M5: 904,170 km (0.096 R)
• M6: 934,837 km (0.117 R)
• M7: 1,191,846 km (0.077 R)
• M8: 1,363,285 km (0.116 R)
• M9: 1,434,045 km (0.073 R)
• M10: 1,653,804 km (0.057 R)
• M11: 2,289,895 km (0.107 R)
• M12: 2,677,802 km (0.109 R)
• M13: 3,179,104 km (0.101 R)
• M14: 3,226,078 km (0.06 R)
• M15: 3,561,477 km (0.088 R)
• M16: 4,847,569 km (0.116 R)
• M17: 5,065,384 km (0.111 R)
• M18: 5,680,979 km (0.086 R)
• M19: 6,026,700 km (0.068 R)
• M20: 6,678,049 km (0.119 R)
• M21: 6,981,433 km (0.114 R)
• M22: 8,564,478 km (0.1 R)
• M23: 9,160,476 km (0.075 R)
• M24: 10,322,253 km (0.085 R)
• M25: 10,884,741 km (0.09 R)
• M26: 11,601,913 km (0.113 R)
• M27: 12,855,843 km (0.1 R)
• M28: 12,930,941 km (0.106 R)
• M29: 13,081,436 km (0.038 R)
• M30: 13,536,812 km (0.111 R)
• M31: 17,945,312 km (0.042 R)
• M32: 20,082,317 km (0.066 R)
• M33: 21,670,149 km (0.079 R)
• M34: 22,841,650 km (0.095 R)
• M35: 23,941,344 km (0.105 R)
• M36: 24,126,247 km (0.044 R)
• M37: 24,497,549 km (0.11 R)
• M38: 24,683,948 km (0.119 R)
• M39: 25,339,785 km (0.096 R)
• M40: 25,434,032 km (0.066 R)
• M41: 27,341,853 km (0.053 R)
• M42: 27,438,493 km (0.058 R)
• M43: 27,535,134 km (0.1 R)
• M44: 28,999,398 km (0.119 R)
• M45: 29,989,436 km (0.072 R)
• M46: 33,128,448 km (0.118 R)
• M47: 34,267,038 km (0.095 R)
• M48: 34,788,835 km (0.111 R)
• M49: 36,051,890 km (0.064 R)
• M50: 36,263,870 km (0.087 R)
• M51: 40,039,571 km (0.106 R)
• M52: 42,029,522 km (0.091 R)
• M53: 42,364,322 km (0.088 R)
• M54: 44,391,373 km (0.112 R)
• M55: 45,074,138 km (0.097 R)
• M56: 45,645,602 km (0.099 R)
• M57: 45,760,193 km (0.079 R)
• M58: 47,142,927 km (0.079 R)
• M59: 48,072,229 km (0.094 R)
• M60: 48,890,379 km (0.089 R)
• M61: 50,303,630 km (0.057 R)
• M62: 50,540,593 km (0.087 R)
• M63: 52,448,565 km (0.106 R)
• M64: 53,290,801 km (0.081 R)
• M65: 56,950,264 km (0.105 R)
• M66: 58,188,037 km (0.108 R)
• M67: 59,559,849 km (0.082 R)
• M68: 59,810,276 km (0.089 R)
• M69: 60,438,288 km (0.08 R)
• M70: 61,827,304 km (0.078 R)
• M71: 62,081,022 km (0.113 R)
• M72: 62,335,039 km (0.064 R)
• M73: 63,738,417 km (0.119 R)
• M74: 66,186,885 km (0.084 R)
• M75: 67,357,339 km (0.069 R)
• M76: 68,010,633 km (0.037 R)
• M77: 69,586,796 km (0.069 R)
• M78: 72,775,325 km (0.107 R)
• M79: 73,043,255 km (0.119 R)
• M80: 73,445,523 km (0.114 R)
• M81: 74,117,816 km (0.112 R)
• M82: 75,197,763 km (0.031 R)
• M83: 76,554,915 km (0.115 R)
• M84: 77,920,295 km (0.056 R)
• M85: 79,569,163 km (0.051 R)
• M86: 83,181,054 km (0.094 R)
• M87: 85,430,258 km (0.118 R)
• M88: 85,995,588 km (0.09 R)
• M89: 86,562,265 km (0.091 R)
• M90: 86,988,020 km (0.112 R)
• M91: 88,555,357 km (0.105 R)
• M92: 88,984,404 km (0.086 R)
• M93: 94,770,550 km (0.048 R)
• M94: 96,824,230 km (0.087 R)
• M95: 96,971,434 km (0.111 R)
• M96: 98,744,319 km (0.065 R)

Kuiper Belt

Range: 36.9 - 66.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit