🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 167 Days

Day: 32 Hours

Environment

Temp: 142 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.62 AU - 0.96 AU

Year: 266 Days

Day: 24.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.54 AU - 1.7 AU

Year: 781 Days

Day: 17.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,059,242 km

• M1: 173,085 km (0.079 R)

Asteroid Belt

Center: 1.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.17 AU - 2.31 AU

Year: 1270 Days

Day: 44.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,059,242 km

• M1: 151,543 km (0.107 R)
• M2: 1,380,639 km (0.103 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.2

Radius: 9.8

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.11 AU - 5.37 AU

Year: 4543 Days

Day: 13.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,059,242 km

• M1: 132,693 km (0.104 R)
• M2: 415,284 km (0.116 R)
• M3: 529,128 km (0.098 R)
• M4: 607,816 km (0.027 R)
• M5: 740,509 km (0.116 R)
• M6: 817,253 km (0.03 R)
• M7: 1,079,199 km (0.115 R)
• M8: 1,336,059 km (0.101 R)
• M9: 1,529,189 km (0.1 R)
• M10: 1,629,420 km (0.112 R)
• M11: 1,731,745 km (0.091 R)
• M12: 1,871,619 km (0.116 R)
• M13: 2,294,981 km (0.113 R)
• M14: 2,587,146 km (0.081 R)
• M15: 3,185,687 km (0.091 R)
• M16: 3,293,098 km (0.074 R)
• M17: 3,848,704 km (0.054 R)
• M18: 3,917,370 km (0.113 R)
• M19: 4,290,617 km (0.118 R)
• M20: 4,748,685 km (0.038 R)
• M21: 5,529,287 km (0.094 R)
• M22: 5,658,988 km (0.101 R)
• M23: 6,241,522 km (0.086 R)
• M24: 6,322,455 km (0.1 R)
• M25: 6,567,347 km (0.096 R)
• M26: 6,982,481 km (0.098 R)
• M27: 7,264,024 km (0.053 R)
• M28: 7,520,734 km (0.087 R)
• M29: 7,751,264 km (0.067 R)
• M30: 8,072,152 km (0.099 R)
• M31: 8,636,734 km (0.073 R)
• M32: 9,091,511 km (0.049 R)
• M33: 9,554,068 km (0.113 R)
• M34: 9,772,631 km (0.088 R)
• M35: 9,835,312 km (0.07 R)
• M36: 10,055,969 km (0.108 R)
• M37: 10,824,752 km (0.095 R)
• M38: 11,282,073 km (0.11 R)
• M39: 11,612,535 km (0.115 R)
• M40: 11,946,288 km (0.109 R)
• M41: 12,283,182 km (0.115 R)
• M42: 12,418,718 km (0.102 R)
• M43: 12,691,584 km (0.057 R)
• M44: 13,000,803 km (0.087 R)
• M45: 13,173,588 km (0.115 R)
• M46: 14,727,611 km (0.049 R)
• M47: 15,052,538 km (0.049 R)
• M48: 15,234,000 km (0.118 R)
• M49: 15,416,360 km (0.085 R)
• M50: 16,004,579 km (0.07 R)
• M51: 16,637,527 km (0.062 R)
• M52: 17,013,766 km (0.077 R)
• M53: 17,165,009 km (0.082 R)
• M54: 17,774,621 km (0.052 R)
• M55: 17,966,555 km (0.061 R)
• M56: 18,468,904 km (0.112 R)
• M57: 18,702,277 km (0.081 R)
• M58: 19,645,641 km (0.114 R)
• M59: 20,083,065 km (0.104 R)
• M60: 20,323,170 km (0.071 R)
• M61: 20,483,688 km (0.099 R)
• M62: 20,765,680 km (0.045 R)
• M63: 20,967,787 km (0.05 R)
• M64: 21,089,410 km (0.084 R)
• M65: 21,414,935 km (0.085 R)
• M66: 22,691,903 km (0.117 R)
• M67: 23,360,605 km (0.107 R)
• M68: 23,866,395 km (0.118 R)
• M69: 24,120,712 km (0.086 R)
• M70: 24,333,290 km (0.09 R)
• M71: 24,845,962 km (0.119 R)
• M72: 26,012,527 km (0.026 R)
• M73: 26,317,856 km (0.047 R)
• M74: 26,756,178 km (0.093 R)
• M75: 26,976,236 km (0.101 R)
• M76: 27,108,481 km (0.073 R)
• M77: 27,996,194 km (0.11 R)
• M78: 28,174,964 km (0.053 R)
• M79: 28,443,642 km (0.052 R)
• M80: 30,165,363 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.7

Radius: 3.6

Gravity: 40.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.88 AU - 19.98 AU

Year: 25223 Days

Day: 20.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,059,242 km

• M1: 52,060 km (0.112 R)
• M2: 164,857 km (0.107 R)
• M3: 257,009 km (0.116 R)
• M4: 598,092 km (0.079 R)
• M5: 621,430 km (0.117 R)
• M6: 792,570 km (0.117 R)
• M7: 1,449,753 km (0.087 R)
• M8: 1,513,182 km (0.074 R)
• M9: 1,809,536 km (0.079 R)
• M10: 2,123,691 km (0.049 R)
• M11: 2,880,357 km (0.115 R)
• M12: 4,063,228 km (0.027 R)
• M13: 4,152,837 km (0.089 R)
• M14: 4,425,703 km (0.115 R)
• M15: 4,564,231 km (0.1 R)
• M16: 5,278,411 km (0.028 R)
• M17: 5,524,051 km (0.073 R)
• M18: 5,773,431 km (0.109 R)
• M19: 6,128,875 km (0.12 R)
• M20: 6,701,386 km (0.112 R)
• M21: 6,913,815 km (0.072 R)
• M22: 7,399,859 km (0.077 R)
• M23: 8,064,971 km (0.091 R)
• M24: 9,156,437 km (0.079 R)
• M25: 10,050,284 km (0.093 R)
• M26: 10,415,602 km (0.116 R)
• M27: 11,983,837 km (0.097 R)
• M28: 12,500,996 km (0.115 R)
• M29: 12,696,820 km (0.044 R)
• M30: 13,557,008 km (0.11 R)
• M31: 13,892,855 km (0.117 R)
• M32: 14,163,478 km (0.078 R)
• M33: 14,299,462 km (0.058 R)
• M34: 14,641,293 km (0.058 R)
• M35: 15,193,758 km (0.026 R)
• M36: 15,472,609 km (0.106 R)
• M37: 15,542,620 km (0.111 R)
• M38: 15,612,632 km (0.091 R)
• M39: 15,964,636 km (0.11 R)
• M40: 17,325,677 km (0.096 R)
• M41: 19,624,697 km (0.117 R)
• M42: 21,235,567 km (0.075 R)
• M43: 21,313,358 km (0.087 R)
• M44: 21,469,090 km (0.113 R)
• M45: 21,781,899 km (0.041 R)
• M46: 25,899,431 km (0.055 R)
• M47: 26,232,286 km (0.079 R)
• M48: 26,482,862 km (0.09 R)
• M49: 27,155,005 km (0.115 R)
• M50: 27,323,901 km (0.115 R)
• M51: 27,577,919 km (0.1 R)
• M52: 28,516,047 km (0.07 R)
• M53: 30,598,748 km (0.09 R)
• M54: 30,950,603 km (0.066 R)
• M55: 31,747,211 km (0.115 R)
• M56: 32,730,069 km (0.048 R)
• M57: 34,816,810 km (0.058 R)
• M58: 35,922,637 km (0.106 R)
• M59: 36,759,488 km (0.074 R)
• M60: 37,039,834 km (0.118 R)
• M61: 37,979,608 km (0.102 R)
• M62: 39,882,493 km (0.114 R)
• M63: 41,816,195 km (0.041 R)
• M64: 42,990,987 km (0.068 R)
• M65: 44,275,883 km (0.079 R)
• M66: 44,375,216 km (0.07 R)
• M67: 44,474,549 km (0.111 R)
• M68: 45,975,016 km (0.085 R)
• M69: 46,883,075 km (0.081 R)
• M70: 48,001,170 km (0.084 R)
• M71: 49,025,167 km (0.061 R)
• M72: 51,616,352 km (0.1 R)
• M73: 52,035,076 km (0.099 R)
• M74: 57,254,845 km (0.054 R)
• M75: 60,091,370 km (0.066 R)
• M76: 61,305,207 km (0.11 R)
• M77: 64,656,349 km (0.084 R)
• M78: 65,559,920 km (0.103 R)
• M79: 67,151,343 km (0.056 R)
• M80: 68,066,433 km (0.074 R)
• M81: 68,870,521 km (0.11 R)
• M82: 68,985,712 km (0.086 R)
• M83: 69,216,092 km (0.059 R)
• M84: 71,185,249 km (0.109 R)
• M85: 72,937,938 km (0.074 R)
• M86: 73,996,343 km (0.072 R)
• M87: 74,586,506 km (0.035 R)
• M88: 75,178,166 km (0.052 R)
• M89: 75,890,401 km (0.119 R)
• M90: 76,247,342 km (0.114 R)
• M91: 76,843,489 km (0.068 R)
• M92: 77,680,490 km (0.072 R)
• M93: 77,800,467 km (0.051 R)
• M94: 77,920,295 km (0.12 R)
• M95: 79,484,640 km (0.102 R)
• M96: 79,967,991 km (0.032 R)
• M97: 80,452,388 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit