🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.49 AU - 0.55 AU

Year: 134 Days

Day: 38.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.69 AU - 0.73 AU

Year: 213 Days

Day: 20.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,465,014 km

• M1: 186,698 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.38 AU - 1.68 AU

Year: 675 Days

Day: 16.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.55 AU - 1.95 AU

Year: 825 Days

Day: 44.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,465,014 km

• M1: 580,889 km (0.082 R)

Asteroid Belt

Center: 7.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.7

Radius: 3.9

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.82 AU - 15.36 AU

Year: 18852 Days

Day: 23.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,465,014 km

• M1: 133,142 km (0.105 R)
• M2: 227,389 km (0.038 R)
• M3: 365,318 km (0.105 R)
• M4: 567,874 km (0.11 R)
• M5: 595,549 km (0.111 R)
• M6: 740,360 km (0.048 R)
• M7: 1,113,607 km (0.115 R)
• M8: 1,384,528 km (0.118 R)
• M9: 2,199,837 km (0.097 R)
• M10: 2,400,298 km (0.046 R)
• M11: 2,630,080 km (0.057 R)
• M12: 2,771,301 km (0.097 R)
• M13: 3,209,772 km (0.11 R)
• M14: 3,310,002 km (0.096 R)
• M15: 3,385,998 km (0.114 R)
• M16: 3,643,307 km (0.088 R)
• M17: 3,748,025 km (0.079 R)
• M18: 4,705,751 km (0.08 R)
• M19: 5,255,523 km (0.095 R)
• M20: 5,463,314 km (0.108 R)
• M21: 6,925,633 km (0.098 R)
• M22: 9,202,363 km (0.028 R)
• M23: 9,309,326 km (0.086 R)
• M24: 9,345,080 km (0.047 R)
• M25: 9,416,588 km (0.083 R)
• M26: 10,698,941 km (0.105 R)
• M27: 10,773,889 km (0.1 R)
• M28: 11,037,480 km (0.06 R)
• M29: 12,702,505 km (0.096 R)
• M30: 13,020,849 km (0.081 R)
• M31: 13,665,317 km (0.088 R)
• M32: 13,909,760 km (0.119 R)
• M33: 14,196,688 km (0.059 R)
• M34: 14,361,396 km (0.066 R)
• M35: 14,527,000 km (0.108 R)
• M36: 14,609,878 km (0.078 R)
• M37: 14,901,593 km (0.113 R)
• M38: 15,153,068 km (0.069 R)
• M39: 15,617,719 km (0.073 R)
• M40: 16,431,531 km (0.108 R)
• M41: 16,561,232 km (0.082 R)
• M42: 16,691,233 km (0.12 R)
• M43: 17,832,814 km (0.099 R)
• M44: 19,408,678 km (0.086 R)
• M45: 19,500,082 km (0.12 R)
• M46: 19,867,196 km (0.045 R)
• M47: 20,282,779 km (0.092 R)
• M48: 20,561,330 km (0.072 R)
• M49: 20,794,553 km (0.067 R)
• M50: 21,736,122 km (0.05 R)
• M51: 22,835,816 km (0.091 R)
• M52: 23,077,267 km (0.105 R)
• M53: 23,562,861 km (0.102 R)
• M54: 23,660,399 km (0.115 R)
• M55: 23,855,774 km (0.075 R)
• M56: 24,297,387 km (0.114 R)
• M57: 24,692,176 km (0.077 R)
• M58: 25,138,875 km (0.078 R)
• M59: 26,292,574 km (0.114 R)
• M60: 27,054,177 km (0.037 R)
• M61: 27,258,527 km (0.055 R)
• M62: 27,514,639 km (0.099 R)
• M63: 27,874,571 km (0.11 R)
• M64: 28,547,163 km (0.101 R)
• M65: 29,487,236 km (0.084 R)
• M66: 29,908,205 km (0.118 R)
• M67: 29,961,013 km (0.096 R)
• M68: 30,543,547 km (0.11 R)
• M69: 30,703,018 km (0.053 R)
• M70: 30,809,532 km (0.118 R)
• M71: 31,076,414 km (0.084 R)
• M72: 32,259,285 km (0.089 R)
• M73: 33,621,373 km (0.104 R)
• M74: 33,676,276 km (0.086 R)
• M75: 34,116,243 km (0.083 R)
• M76: 34,281,848 km (0.072 R)
• M77: 34,613,656 km (0.115 R)
• M78: 35,727,412 km (0.057 R)
• M79: 35,951,510 km (0.113 R)
• M80: 36,683,343 km (0.094 R)
• M81: 37,249,571 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846

Radius: 8

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.77 AU - 20.79 AU

Year: 24501 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 76.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,465,014 km

• M1: 132,544 km (0.115 R)
• M2: 763,996 km (0.111 R)
• M3: 1,303,745 km (0.079 R)
• M4: 1,903,334 km (0.113 R)
• M5: 2,094,370 km (0.108 R)
• M6: 2,578,469 km (0.093 R)
• M7: 2,790,299 km (0.109 R)
• M8: 3,007,815 km (0.082 R)
• M9: 3,788,117 km (0.043 R)
• M10: 5,201,368 km (0.054 R)
• M11: 5,254,625 km (0.04 R)
• M12: 7,170,226 km (0.045 R)
• M13: 7,229,616 km (0.089 R)
• M14: 7,408,535 km (0.074 R)
• M15: 8,828,967 km (0.096 R)
• M16: 9,733,735 km (0.041 R)
• M17: 10,197,189 km (0.048 R)
• M18: 10,330,930 km (0.057 R)
• M19: 10,667,974 km (0.107 R)
• M20: 11,700,199 km (0.116 R)
• M21: 12,836,096 km (0.096 R)
• M22: 13,637,342 km (0.075 R)
• M23: 13,858,747 km (0.07 R)
• M24: 13,932,648 km (0.067 R)
• M25: 14,006,849 km (0.115 R)
• M26: 14,081,199 km (0.051 R)
• M27: 14,304,848 km (0.062 R)
• M28: 14,831,432 km (0.108 R)
• M29: 15,211,411 km (0.039 R)
• M30: 15,826,108 km (0.075 R)
• M31: 16,448,884 km (0.117 R)
• M32: 17,000,452 km (0.09 R)
• M33: 17,238,611 km (0.068 R)
• M34: 17,318,347 km (0.103 R)
• M35: 18,283,702 km (0.088 R)
• M36: 18,855,016 km (0.088 R)
• M37: 18,936,996 km (0.083 R)
• M38: 19,764,422 km (0.062 R)
• M39: 20,772,712 km (0.038 R)
• M40: 22,577,311 km (0.096 R)
• M41: 23,542,367 km (0.12 R)
• M42: 23,807,903 km (0.11 R)
• M43: 24,431,427 km (0.094 R)
• M44: 26,609,572 km (0.094 R)
• M45: 29,800,045 km (0.079 R)
• M46: 30,471,889 km (0.029 R)
• M47: 35,412,808 km (0.028 R)
• M48: 36,430,522 km (0.103 R)
• M49: 36,532,847 km (0.075 R)
• M50: 36,737,647 km (0.036 R)
• M51: 37,354,588 km (0.116 R)
• M52: 37,561,033 km (0.046 R)
• M53: 40,596,075 km (0.103 R)
• M54: 41,447,137 km (0.072 R)
• M55: 41,553,950 km (0.09 R)
• M56: 43,709,057 km (0.044 R)
• M57: 44,909,730 km (0.084 R)
• M58: 46,121,323 km (0.052 R)
• M59: 46,897,885 km (0.093 R)
• M60: 50,502,596 km (0.107 R)
• M61: 51,188,352 km (0.106 R)
• M62: 53,380,111 km (0.104 R)
• M63: 54,428,941 km (0.081 R)
• M64: 54,897,332 km (0.09 R)
• M65: 56,665,579 km (0.071 R)
• M66: 59,292,518 km (0.118 R)
• M67: 59,653,946 km (0.097 R)
• M68: 60,015,973 km (0.116 R)
• M69: 61,349,638 km (0.087 R)
• M70: 62,203,393 km (0.095 R)
• M71: 63,553,065 km (0.071 R)
• M72: 64,046,140 km (0.096 R)
• M73: 64,540,561 km (0.079 R)
• M74: 65,160,494 km (0.043 R)
• M75: 68,162,923 km (0.082 R)
• M76: 69,681,043 km (0.104 R)
• M77: 70,826,962 km (0.065 R)
• M78: 73,395,558 km (0.069 R)
• M79: 74,301,822 km (0.052 R)
• M80: 74,821,375 km (0.084 R)
• M81: 75,472,425 km (0.105 R)
• M82: 75,863,923 km (0.088 R)
• M83: 77,305,448 km (0.12 R)
• M84: 79,152,981 km (0.091 R)
• M85: 79,418,069 km (0.101 R)
• M86: 79,550,762 km (0.1 R)
• M87: 79,816,298 km (0.054 R)
• M88: 81,148,617 km (0.08 R)
• M89: 83,430,433 km (0.115 R)
• M90: 84,105,568 km (0.057 R)
• M91: 86,960,644 km (0.093 R)
• M92: 90,124,040 km (0.119 R)
• M93: 90,539,474 km (0.065 R)
• M94: 91,233,159 km (0.042 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit