🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 47.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.67 AU - 0.69 AU

Year: 204 Days

Day: 36.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,371,563 km

• M1: 138,528 km (0.105 R)
• M2: 245,640 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.09 AU - 1.41 AU

Year: 508 Days

Day: 30.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.88 AU - 3.9 AU

Year: 2268 Days

Day: 41.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.2

Radius: 12.4

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.89 AU - 12.95 AU

Year: 14026 Days

Day: 5.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 75,371,563 km

• M1: 222,751 km (0.092 R)
• M2: 317,746 km (0.081 R)
• M3: 448,494 km (0.098 R)
• M4: 903,721 km (0.079 R)
• M5: 1,270,834 km (0.111 R)
• M6: 1,683,574 km (0.098 R)
• M7: 1,777,522 km (0.062 R)
• M8: 1,862,643 km (0.097 R)
• M9: 2,171,563 km (0.114 R)
• M10: 2,702,336 km (0.071 R)
• M11: 2,938,701 km (0.105 R)
• M12: 4,035,103 km (0.051 R)
• M13: 4,760,653 km (0.07 R)
• M14: 4,850,561 km (0.034 R)
• M15: 4,986,396 km (0.115 R)
• M16: 5,261,806 km (0.075 R)
• M17: 5,716,284 km (0.112 R)
• M18: 6,780,673 km (0.038 R)
• M19: 7,086,152 km (0.107 R)
• M20: 7,994,211 km (0.052 R)
• M21: 8,263,038 km (0.068 R)
• M22: 8,827,920 km (0.061 R)
• M23: 9,330,270 km (0.109 R)
• M24: 9,651,307 km (0.107 R)
• M25: 9,822,746 km (0.079 R)
• M26: 9,995,232 km (0.084 R)
• M27: 10,110,871 km (0.086 R)
• M28: 10,421,137 km (0.116 R)
• M29: 10,872,773 km (0.057 R)
• M30: 10,951,911 km (0.07 R)
• M31: 11,451,268 km (0.107 R)
• M32: 12,555,300 km (0.074 R)
• M33: 12,930,941 km (0.1 R)
• M34: 13,843,039 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.5

Radius: 4.2

Gravity: 37.73 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.31 AU - 16.63 AU

Year: 20005 Days

Day: 19 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,371,563 km

• M1: 151,243 km (0.069 R)
• M2: 265,237 km (0.073 R)
• M3: 654,790 km (0.111 R)
• M4: 723,904 km (0.06 R)
• M5: 844,330 km (0.119 R)
• M6: 1,159,234 km (0.084 R)
• M7: 1,417,440 km (0.096 R)
• M8: 1,537,866 km (0.072 R)
• M9: 2,469,861 km (0.091 R)
• M10: 3,261,832 km (0.105 R)
• M11: 3,301,326 km (0.061 R)
• M12: 4,384,265 km (0.103 R)
• M13: 4,559,743 km (0.069 R)
• M14: 4,604,024 km (0.113 R)
• M15: 4,693,035 km (0.065 R)
• M16: 5,378,193 km (0.081 R)
• M17: 5,425,017 km (0.049 R)
• M18: 5,900,290 km (0.117 R)
• M19: 7,197,154 km (0.059 R)
• M20: 7,665,993 km (0.037 R)
• M21: 7,718,652 km (0.117 R)
• M22: 9,018,807 km (0.115 R)
• M23: 9,637,095 km (0.119 R)
• M24: 10,385,234 km (0.064 R)
• M25: 10,736,938 km (0.091 R)
• M26: 13,115,395 km (0.077 R)
• M27: 13,750,438 km (0.104 R)
• M28: 14,007,297 km (0.107 R)
• M29: 14,136,251 km (0.05 R)
• M30: 14,201,027 km (0.075 R)
• M31: 14,984,471 km (0.078 R)
• M32: 15,116,416 km (0.033 R)
• M33: 17,348,566 km (0.097 R)
• M34: 18,821,656 km (0.062 R)
• M35: 19,178,148 km (0.055 R)
• M36: 20,043,123 km (0.091 R)
• M37: 20,626,704 km (0.098 R)
• M38: 20,920,664 km (0.033 R)
• M39: 21,215,970 km (0.079 R)
• M40: 21,438,422 km (0.108 R)
• M41: 21,512,623 km (0.09 R)
• M42: 21,661,472 km (0.099 R)
• M43: 23,245,116 km (0.099 R)
• M44: 23,627,637 km (0.091 R)
• M45: 24,243,831 km (0.109 R)
• M46: 24,554,097 km (0.042 R)
• M47: 25,335,147 km (0.107 R)
• M48: 27,645,986 km (0.083 R)
• M49: 29,113,840 km (0.105 R)
• M50: 29,196,119 km (0.053 R)
• M51: 29,857,192 km (0.075 R)
• M52: 30,942,076 km (0.099 R)
• M53: 32,209,618 km (0.113 R)
• M54: 32,978,252 km (0.067 R)
• M55: 33,149,991 km (0.108 R)
• M56: 34,533,771 km (0.037 R)
• M57: 34,795,268 km (0.102 R)
• M58: 35,232,692 km (0.102 R)
• M59: 36,467,024 km (0.093 R)
• M60: 36,644,447 km (0.079 R)
• M61: 41,358,725 km (0.087 R)
• M62: 42,100,730 km (0.066 R)
• M63: 45,493,909 km (0.076 R)
• M64: 45,876,281 km (0.06 R)
• M65: 46,355,743 km (0.078 R)
• M66: 47,029,831 km (0.111 R)
• M67: 47,319,751 km (0.048 R)
• M68: 47,998,477 km (0.087 R)
• M69: 48,290,342 km (0.077 R)
• M70: 48,485,119 km (0.072 R)
• M71: 48,582,656 km (0.1 R)
• M72: 48,875,719 km (0.047 R)
• M73: 51,141,827 km (0.108 R)
• M74: 52,237,632 km (0.079 R)
• M75: 54,148,595 km (0.093 R)
• M76: 54,249,723 km (0.114 R)
• M77: 54,655,283 km (0.115 R)
• M78: 56,389,721 km (0.093 R)
• M79: 56,492,345 km (0.029 R)
• M80: 57,728,173 km (0.103 R)
• M81: 60,121,739 km (0.096 R)
• M82: 61,594,530 km (0.077 R)
• M83: 62,123,358 km (0.104 R)
• M84: 62,229,273 km (0.119 R)
• M85: 64,897,651 km (0.116 R)
• M86: 65,328,044 km (0.114 R)
• M87: 67,712,035 km (0.109 R)
• M88: 68,367,124 km (0.086 R)
• M89: 71,008,574 km (0.096 R)
• M90: 71,785,286 km (0.081 R)
• M91: 73,123,290 km (0.118 R)
• M92: 73,571,186 km (0.115 R)
• M93: 74,244,675 km (0.097 R)
• M94: 74,807,313 km (0.076 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 10,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit