🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.56 AU - 0.78 AU

Year: 197 Days

Day: 20.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.11 AU - 1.19 AU

Year: 444 Days

Day: 14.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,418,374 km

• M1: 680,521 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.32 AU - 1.56 AU

Year: 622 Days

Day: 38.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.36 AU - 2.24 AU

Year: 869 Days

Day: 21.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,418,374 km

• M1: 853,605 km (0.1 R)

Asteroid Belt

Center: 10.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.7

Radius: 6.8

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.83 AU - 24.15 AU

Year: 30966 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,418,374 km

• M1: 181,911 km (0.116 R)
• M2: 319,691 km (0.116 R)
• M3: 565,181 km (0.115 R)
• M4: 668,104 km (0.084 R)
• M5: 777,311 km (0.084 R)
• M6: 1,108,221 km (0.033 R)
• M7: 1,272,180 km (0.115 R)
• M8: 2,204,923 km (0.107 R)
• M9: 2,582,209 km (0.066 R)
• M10: 2,934,661 km (0.114 R)
• M11: 3,349,048 km (0.075 R)
• M12: 3,491,315 km (0.07 R)
• M13: 3,880,419 km (0.075 R)
• M14: 4,181,410 km (0.07 R)
• M15: 4,646,809 km (0.101 R)
• M16: 5,626,376 km (0.102 R)
• M17: 6,727,117 km (0.105 R)
• M18: 7,088,396 km (0.087 R)
• M19: 7,332,689 km (0.052 R)
• M20: 8,082,175 km (0.097 R)
• M21: 10,265,705 km (0.042 R)
• M22: 11,457,252 km (0.118 R)
• M23: 12,988,536 km (0.119 R)
• M24: 13,212,484 km (0.07 R)
• M25: 13,287,432 km (0.115 R)
• M26: 14,893,814 km (0.11 R)
• M27: 15,521,677 km (0.087 R)
• M28: 15,998,295 km (0.085 R)
• M29: 16,078,181 km (0.112 R)
• M30: 16,158,216 km (0.118 R)
• M31: 17,210,637 km (0.102 R)
• M32: 23,245,714 km (0.053 R)
• M33: 23,517,683 km (0.108 R)
• M34: 24,708,332 km (0.073 R)
• M35: 24,985,836 km (0.08 R)
• M36: 26,957,387 km (0.075 R)
• M37: 27,147,675 km (0.093 R)
• M38: 27,913,616 km (0.106 R)
• M39: 28,395,920 km (0.09 R)
• M40: 29,368,755 km (0.084 R)
• M41: 29,662,715 km (0.12 R)
• M42: 30,056,307 km (0.092 R)
• M43: 30,550,578 km (0.111 R)
• M44: 32,960,300 km (0.03 R)
• M45: 33,367,955 km (0.048 R)
• M46: 34,394,046 km (0.032 R)
• M47: 34,497,269 km (0.05 R)
• M48: 37,640,470 km (0.098 R)
• M49: 39,461,824 km (0.118 R)
• M50: 40,655,465 km (0.103 R)
• M51: 41,421,257 km (0.112 R)
• M52: 41,750,971 km (0.109 R)
• M53: 43,971,003 km (0.107 R)
• M54: 44,869,637 km (0.064 R)
• M55: 46,799,300 km (0.064 R)
• M56: 48,756,040 km (0.112 R)
• M57: 48,871,979 km (0.076 R)
• M58: 51,092,011 km (0.077 R)
• M59: 51,563,544 km (0.085 R)
• M60: 52,155,054 km (0.089 R)
• M61: 52,511,097 km (0.117 R)
• M62: 52,867,888 km (0.11 R)
• M63: 53,583,863 km (0.098 R)
• M64: 55,750,938 km (0.066 R)
• M65: 55,993,436 km (0.096 R)
• M66: 57,701,096 km (0.109 R)
• M67: 63,178,322 km (0.027 R)
• M68: 64,064,839 km (0.115 R)
• M69: 64,573,322 km (0.09 R)
• M70: 64,700,630 km (0.1 R)
• M71: 65,338,516 km (0.102 R)
• M72: 65,722,234 km (0.064 R)
• M73: 66,235,056 km (0.107 R)
• M74: 66,363,411 km (0.078 R)
• M75: 67,652,047 km (0.069 R)
• M76: 68,299,506 km (0.108 R)
• M77: 69,209,211 km (0.08 R)
• M78: 73,818,172 km (0.085 R)
• M79: 76,900,337 km (0.078 R)
• M80: 77,575,921 km (0.115 R)
• M81: 77,711,307 km (0.107 R)
• M82: 77,846,693 km (0.11 R)
• M83: 81,120,642 km (0.118 R)
• M84: 81,533,083 km (0.114 R)
• M85: 83,051,203 km (0.051 R)
• M86: 83,466,786 km (0.108 R)
• M87: 84,439,321 km (0.053 R)
• M88: 84,996,723 km (0.04 R)
• M89: 88,225,494 km (0.114 R)
• M90: 89,074,312 km (0.088 R)
• M91: 90,780,177 km (0.079 R)
• M92: 92,066,569 km (0.094 R)
• M93: 92,353,348 km (0.105 R)
• M94: 95,091,737 km (0.101 R)
• M95: 97,418,433 km (0.109 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 12,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit