🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.41 AU - 0.68 AU

Year: 141 Days

Day: 14.8 Hours

Environment

Temp: 259 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,624,879 km

• M1: 103,073 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.87 AU - 2.53 AU

Year: 1158 Days

Day: 39.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,624,879 km

• M1: 430,243 km (0.055 R)
• M2: 452,234 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.12 AU - 2.52 AU

Year: 1254 Days

Day: 28.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,624,879 km

• M1: 845,976 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.97 AU - 3.49 AU

Year: 2059 Days

Day: 37.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.2

Radius: 3.2

Gravity: 31.76 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 12.69 AU - 16.15 AU

Year: 19426 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 50,624,879 km

• M1: 66,870 km (0.102 R)
• M2: 192,084 km (0.065 R)
• M3: 242,648 km (0.09 R)
• M4: 420,669 km (0.075 R)
• M5: 894,745 km (0.109 R)
• M6: 916,287 km (0.097 R)
• M7: 1,048,681 km (0.054 R)
• M8: 1,770,192 km (0.074 R)
• M9: 1,907,223 km (0.088 R)
• M10: 2,397,904 km (0.109 R)
• M11: 2,893,522 km (0.1 R)
• M12: 3,120,013 km (0.066 R)
• M13: 3,318,679 km (0.085 R)
• M14: 3,521,384 km (0.104 R)
• M15: 3,555,642 km (0.115 R)
• M16: 3,693,422 km (0.115 R)
• M17: 3,763,134 km (0.11 R)
• M18: 4,262,343 km (0.079 R)
• M19: 4,298,695 km (0.073 R)
• M20: 5,010,930 km (0.081 R)
• M21: 5,321,495 km (0.116 R)
• M22: 5,718,528 km (0.107 R)
• M23: 6,290,291 km (0.044 R)
• M24: 7,008,511 km (0.077 R)
• M25: 7,094,829 km (0.101 R)
• M26: 7,268,213 km (0.114 R)
• M27: 7,399,260 km (0.094 R)
• M28: 7,841,621 km (0.101 R)
• M29: 8,844,675 km (0.11 R)
• M30: 8,891,200 km (0.057 R)
• M31: 9,408,659 km (0.037 R)
• M32: 9,503,654 km (0.077 R)
• M33: 9,694,840 km (0.09 R)
• M34: 9,839,052 km (0.118 R)
• M35: 9,935,692 km (0.119 R)
• M36: 10,324,946 km (0.097 R)
• M37: 10,472,300 km (0.12 R)
• M38: 10,868,435 km (0.08 R)
• M39: 11,018,182 km (0.065 R)
• M40: 11,068,298 km (0.05 R)
• M41: 11,118,563 km (0.076 R)
• M42: 12,034,401 km (0.076 R)
• M43: 13,452,888 km (0.113 R)
• M44: 16,903,662 km (0.103 R)
• M45: 16,961,407 km (0.112 R)
• M46: 17,426,058 km (0.067 R)
• M47: 17,953,839 km (0.095 R)
• M48: 18,367,926 km (0.063 R)
• M49: 19,811,246 km (0.086 R)
• M50: 19,872,282 km (0.097 R)
• M51: 19,933,168 km (0.079 R)
• M52: 21,166,154 km (0.108 R)
• M53: 21,917,584 km (0.072 R)
• M54: 22,106,825 km (0.093 R)
• M55: 23,510,951 km (0.079 R)
• M56: 25,075,445 km (0.095 R)
• M57: 25,936,830 km (0.117 R)
• M58: 26,003,401 km (0.098 R)
• M59: 26,270,732 km (0.071 R)
• M60: 26,673,151 km (0.06 R)
• M61: 26,875,257 km (0.091 R)
• M62: 28,578,429 km (0.114 R)
• M63: 28,647,244 km (0.084 R)
• M64: 30,526,941 km (0.047 R)
• M65: 30,667,713 km (0.041 R)
• M66: 30,808,784 km (0.047 R)
• M67: 31,446,071 km (0.12 R)
• M68: 31,730,756 km (0.114 R)
• M69: 33,022,234 km (0.076 R)
• M70: 33,529,072 km (0.037 R)
• M71: 34,697,281 km (0.112 R)
• M72: 36,698,602 km (0.1 R)
• M73: 36,923,148 km (0.109 R)
• M74: 37,073,195 km (0.041 R)
• M75: 37,223,541 km (0.066 R)
• M76: 39,271,386 km (0.1 R)
• M77: 41,200,002 km (0.086 R)
• M78: 42,058,245 km (0.105 R)
• M79: 42,215,023 km (0.107 R)
• M80: 42,450,341 km (0.037 R)
• M81: 44,828,199 km (0.114 R)
• M82: 45,871,943 km (0.093 R)
• M83: 46,275,558 km (0.068 R)
• M84: 46,680,220 km (0.116 R)
• M85: 47,574,816 km (0.055 R)
• M86: 48,639,354 km (0.112 R)
• M87: 48,803,762 km (0.068 R)
• M88: 51,042,045 km (0.114 R)
• M89: 52,721,581 km (0.109 R)
• M90: 53,313,689 km (0.117 R)
• M91: 54,248,526 km (0.069 R)
• M92: 55,962,170 km (0.101 R)
• M93: 56,998,734 km (0.099 R)
• M94: 57,085,351 km (0.115 R)
• M95: 57,693,316 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.8

Radius: 3.9

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.36 AU - 17.76 AU

Year: 22833 Days

Day: 18.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 67.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,624,879 km

• M1: 91,703 km (0.107 R)
• M2: 248,482 km (0.107 R)
• M3: 597,045 km (0.075 R)
• M4: 965,205 km (0.098 R)
• M5: 1,129,165 km (0.092 R)
• M6: 1,720,376 km (0.102 R)
• M7: 2,046,648 km (0.108 R)
• M8: 2,124,739 km (0.111 R)
• M9: 3,016,192 km (0.07 R)
• M10: 4,171,237 km (0.12 R)
• M11: 4,270,271 km (0.116 R)
• M12: 4,674,335 km (0.117 R)
• M13: 4,777,258 km (0.117 R)
• M14: 5,338,699 km (0.075 R)
• M15: 5,446,410 km (0.117 R)
• M16: 6,484,619 km (0.105 R)
• M17: 7,144,196 km (0.056 R)
• M18: 7,421,850 km (0.1 R)
• M19: 7,582,218 km (0.094 R)
• M20: 7,865,407 km (0.089 R)
• M21: 8,234,764 km (0.061 R)
• M22: 8,777,954 km (0.088 R)
• M23: 9,332,813 km (0.045 R)
• M24: 9,987,004 km (0.102 R)
• M25: 10,973,004 km (0.063 R)
• M26: 11,018,482 km (0.093 R)
• M27: 11,385,146 km (0.109 R)
• M28: 11,570,049 km (0.119 R)
• M29: 11,662,800 km (0.1 R)
• M30: 13,035,809 km (0.085 R)
• M31: 13,132,449 km (0.096 R)
• M32: 13,423,567 km (0.094 R)
• M33: 14,459,083 km (0.12 R)
• M34: 15,724,831 km (0.103 R)
• M35: 16,241,093 km (0.112 R)
• M36: 17,078,542 km (0.112 R)
• M37: 17,184,158 km (0.074 R)
• M38: 18,306,740 km (0.119 R)
• M39: 18,631,816 km (0.082 R)
• M40: 19,397,758 km (0.072 R)
• M41: 20,229,671 km (0.04 R)
• M42: 20,847,211 km (0.115 R)
• M43: 21,699,171 km (0.111 R)
• M44: 22,678,289 km (0.094 R)
• M45: 23,436,900 km (0.088 R)
• M46: 25,278,899 km (0.086 R)
• M47: 26,491,689 km (0.096 R)
• M48: 27,043,705 km (0.101 R)
• M49: 28,096,574 km (0.088 R)
• M50: 29,036,648 km (0.069 R)
• M51: 29,479,008 km (0.1 R)
• M52: 30,754,779 km (0.037 R)
• M53: 31,334,620 km (0.064 R)
• M54: 31,853,276 km (0.075 R)
• M55: 32,636,421 km (0.098 R)
• M56: 33,491,971 km (0.115 R)
• M57: 34,488,144 km (0.072 R)
• M58: 34,822,495 km (0.091 R)
• M59: 35,359,551 km (0.111 R)
• M60: 35,764,064 km (0.12 R)
• M61: 36,305,907 km (0.119 R)
• M62: 37,878,630 km (0.117 R)
• M63: 38,085,524 km (0.071 R)
• M64: 39,264,355 km (0.083 R)
• M65: 39,753,241 km (0.111 R)
• M66: 40,314,382 km (0.117 R)
• M67: 40,525,465 km (0.119 R)
• M68: 41,444,594 km (0.113 R)
• M69: 43,663,879 km (0.087 R)
• M70: 43,953,051 km (0.066 R)
• M71: 44,751,605 km (0.082 R)
• M72: 46,068,515 km (0.109 R)
• M73: 46,289,172 km (0.059 R)
• M74: 46,731,682 km (0.081 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit