🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.4 AU - 0.64 AU

Year: 132 Days

Day: 27.2 Hours

Environment

Temp: 285 °C

Axial Tilt: 113.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,701,572 km

• M1: 291,267 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 168 Days

Day: 35 Hours

Environment

Temp: 179 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.72 AU - 2.21 AU

Year: 969 Days

Day: 32.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.3

Radius: 9.8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.49 AU - 10.33 AU

Year: 8612 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,701,572 km

• M1: 137,780 km (0.086 R)
• M2: 356,492 km (0.106 R)
• M3: 596,746 km (0.086 R)
• M4: 768,933 km (0.119 R)
• M5: 852,857 km (0.087 R)
• M6: 1,012,478 km (0.115 R)
• M7: 1,240,765 km (0.077 R)
• M8: 1,402,480 km (0.06 R)
• M9: 1,975,440 km (0.094 R)
• M10: 2,311,885 km (0.076 R)
• M11: 2,487,065 km (0.118 R)
• M12: 2,718,792 km (0.068 R)
• M13: 2,850,587 km (0.101 R)
• M14: 3,399,013 km (0.108 R)
• M15: 3,512,708 km (0.097 R)
• M16: 3,980,051 km (0.037 R)
• M17: 4,160,317 km (0.058 R)
• M18: 5,134,797 km (0.092 R)
• M19: 5,265,546 km (0.036 R)
• M20: 5,364,430 km (0.072 R)
• M21: 5,563,844 km (0.118 R)
• M22: 6,107,931 km (0.071 R)
• M23: 6,491,800 km (0.065 R)
• M24: 7,319,674 km (0.093 R)
• M25: 8,180,610 km (0.06 R)
• M26: 8,371,946 km (0.118 R)
• M27: 8,681,314 km (0.116 R)
• M28: 8,955,078 km (0.112 R)
• M29: 9,391,156 km (0.066 R)
• M30: 10,078,558 km (0.115 R)
• M31: 10,573,578 km (0.091 R)
• M32: 10,908,078 km (0.102 R)
• M33: 11,246,020 km (0.062 R)
• M34: 11,759,290 km (0.1 R)
• M35: 12,149,441 km (0.064 R)
• M36: 12,631,895 km (0.054 R)
• M37: 13,751,784 km (0.115 R)
• M38: 14,116,953 km (0.059 R)
• M39: 15,184,333 km (0.114 R)
• M40: 15,419,801 km (0.101 R)
• M41: 15,656,464 km (0.076 R)
• M42: 16,181,403 km (0.086 R)
• M43: 17,150,648 km (0.113 R)
• M44: 17,691,743 km (0.118 R)
• M45: 17,840,294 km (0.038 R)
• M46: 17,939,477 km (0.113 R)
• M47: 18,088,776 km (0.086 R)
• M48: 19,094,223 km (0.111 R)
• M49: 19,348,390 km (0.066 R)
• M50: 19,552,591 km (0.093 R)
• M51: 21,633,348 km (0.065 R)
• M52: 21,898,436 km (0.071 R)
• M53: 23,565,554 km (0.094 R)
• M54: 23,674,461 km (0.112 R)
• M55: 24,828,609 km (0.107 R)
• M56: 25,273,064 km (0.066 R)
• M57: 26,509,042 km (0.058 R)
• M58: 28,168,082 km (0.084 R)
• M59: 28,341,616 km (0.12 R)
• M60: 28,515,449 km (0.089 R)
• M61: 29,331,655 km (0.106 R)
• M62: 29,683,808 km (0.043 R)
• M63: 30,155,640 km (0.093 R)
• M64: 31,285,851 km (0.051 R)
• M65: 31,645,634 km (0.081 R)
• M66: 32,551,150 km (0.036 R)
• M67: 34,449,547 km (0.113 R)
• M68: 36,069,243 km (0.096 R)
• M69: 36,194,756 km (0.114 R)
• M70: 36,320,568 km (0.07 R)
• M71: 36,761,882 km (0.063 R)
• M72: 37,459,008 km (0.085 R)
• M73: 38,480,761 km (0.043 R)
• M74: 38,544,789 km (0.101 R)
• M75: 38,994,929 km (0.036 R)
• M76: 39,059,406 km (0.119 R)
• M77: 39,576,266 km (0.08 R)
• M78: 39,641,042 km (0.076 R)
• M79: 40,030,445 km (0.061 R)
• M80: 40,682,094 km (0.099 R)
• M81: 41,140,462 km (0.071 R)
• M82: 43,323,992 km (0.106 R)
• M83: 43,457,583 km (0.107 R)
• M84: 44,328,991 km (0.066 R)
• M85: 44,665,586 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.5

Radius: 7.7

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.15 AU - 16.43 AU

Year: 17107 Days

Day: 23.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,701,572 km

• M1: 119,678 km (0.114 R)
• M2: 272,867 km (0.117 R)
• M3: 347,067 km (0.057 R)
• M4: 412,441 km (0.113 R)
• M5: 557,551 km (0.111 R)
• M6: 920,625 km (0.12 R)
• M7: 1,216,081 km (0.105 R)
• M8: 1,268,141 km (0.067 R)
• M9: 1,321,099 km (0.079 R)
• M10: 2,562,163 km (0.118 R)
• M11: 3,119,415 km (0.081 R)
• M12: 3,191,671 km (0.089 R)
• M13: 4,141,767 km (0.111 R)
• M14: 5,215,730 km (0.105 R)
• M15: 6,648,279 km (0.066 R)
• M16: 6,741,628 km (0.119 R)
• M17: 7,024,368 km (0.074 R)
• M18: 7,263,126 km (0.074 R)
• M19: 7,311,147 km (0.073 R)
• M20: 7,407,488 km (0.062 R)
• M21: 8,445,249 km (0.06 R)
• M22: 8,955,377 km (0.109 R)
• M23: 10,983,027 km (0.085 R)
• M24: 11,038,378 km (0.059 R)
• M25: 11,595,630 km (0.077 R)
• M26: 13,498,814 km (0.095 R)
• M27: 13,974,535 km (0.076 R)
• M28: 14,395,504 km (0.104 R)
• M29: 14,577,116 km (0.09 R)
• M30: 15,065,254 km (0.08 R)
• M31: 17,649,706 km (0.112 R)
• M32: 17,779,258 km (0.118 R)
• M33: 18,497,478 km (0.101 R)
• M34: 18,827,042 km (0.111 R)
• M35: 19,492,004 km (0.109 R)
• M36: 20,640,018 km (0.09 R)
• M37: 20,844,967 km (0.1 R)
• M38: 20,913,334 km (0.095 R)
• M39: 21,394,590 km (0.052 R)
• M40: 21,809,874 km (0.091 R)
• M41: 22,930,511 km (0.103 R)
• M42: 23,569,145 km (0.103 R)
• M43: 24,718,655 km (0.067 R)
• M44: 24,936,170 km (0.091 R)
• M45: 25,960,018 km (0.092 R)
• M46: 26,773,980 km (0.077 R)
• M47: 27,072,128 km (0.068 R)
• M48: 27,146,778 km (0.099 R)
• M49: 27,972,857 km (0.113 R)
• M50: 29,496,063 km (0.089 R)
• M51: 31,046,046 km (0.074 R)
• M52: 31,124,136 km (0.106 R)
• M53: 32,940,554 km (0.116 R)
• M54: 33,259,945 km (0.11 R)
• M55: 34,466,901 km (0.095 R)
• M56: 37,089,052 km (0.108 R)
• M57: 38,928,807 km (0.097 R)
• M58: 39,013,030 km (0.092 R)
• M59: 39,181,926 km (0.078 R)
• M60: 39,774,783 km (0.12 R)
• M61: 41,141,060 km (0.075 R)
• M62: 41,743,491 km (0.094 R)
• M63: 41,829,809 km (0.116 R)
• M64: 42,957,328 km (0.077 R)
• M65: 43,831,428 km (0.077 R)
• M66: 45,065,162 km (0.053 R)
• M67: 46,399,425 km (0.103 R)
• M68: 46,578,344 km (0.036 R)
• M69: 47,476,231 km (0.112 R)
• M70: 48,198,639 km (0.042 R)
• M71: 49,471,717 km (0.107 R)
• M72: 51,401,828 km (0.077 R)
• M73: 51,772,233 km (0.089 R)
• M74: 52,888,981 km (0.092 R)
• M75: 53,356,474 km (0.089 R)
• M76: 54,013,508 km (0.07 R)
• M77: 54,484,442 km (0.1 R)
• M78: 55,145,964 km (0.118 R)
• M79: 55,335,504 km (0.098 R)
• M80: 56,095,611 km (0.104 R)
• M81: 56,954,901 km (0.086 R)
• M82: 58,396,875 km (0.088 R)
• M83: 58,783,287 km (0.095 R)
• M84: 60,142,832 km (0.106 R)
• M85: 60,435,595 km (0.119 R)
• M86: 61,218,291 km (0.1 R)
• M87: 61,414,563 km (0.078 R)
• M88: 62,004,428 km (0.113 R)
• M89: 64,482,666 km (0.076 R)
• M90: 65,984,928 km (0.076 R)
• M91: 66,589,154 km (0.09 R)
• M92: 67,600,136 km (0.103 R)
• M93: 67,701,564 km (0.11 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit