🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.9 AU - 0.94 AU

Year: 327 Days

Day: 45.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.97 AU - 4.63 AU

Year: 2747 Days

Day: 37.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,191,636 km

• M1: 2,520,126 km (0.095 R)

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.3

Radius: 9.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.1 AU - 8.18 AU

Year: 7831 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,191,636 km

• M1: 275,110 km (0.067 R)
• M2: 397,482 km (0.103 R)
• M3: 466,745 km (0.119 R)
• M4: 633,248 km (0.052 R)
• M5: 820,096 km (0.103 R)
• M6: 1,817,016 km (0.084 R)
• M7: 1,898,547 km (0.045 R)
• M8: 2,086,890 km (0.093 R)
• M9: 2,303,508 km (0.115 R)
• M10: 2,550,195 km (0.105 R)
• M11: 2,665,086 km (0.113 R)
• M12: 3,093,534 km (0.067 R)
• M13: 3,960,903 km (0.038 R)
• M14: 4,067,716 km (0.109 R)
• M15: 4,644,116 km (0.109 R)
• M16: 4,813,611 km (0.062 R)
• M17: 5,013,922 km (0.118 R)
• M18: 5,304,740 km (0.033 R)
• M19: 5,601,243 km (0.062 R)
• M20: 5,781,808 km (0.099 R)
• M21: 5,933,650 km (0.105 R)
• M22: 6,086,988 km (0.072 R)
• M23: 6,148,622 km (0.112 R)
• M24: 6,428,669 km (0.073 R)
• M25: 6,617,761 km (0.091 R)
• M26: 6,969,166 km (0.092 R)
• M27: 7,293,943 km (0.105 R)
• M28: 7,890,988 km (0.091 R)
• M29: 9,167,208 km (0.077 R)
• M30: 9,344,631 km (0.1 R)
• M31: 9,523,101 km (0.09 R)
• M32: 10,138,547 km (0.074 R)
• M33: 10,248,352 km (0.069 R)
• M34: 10,804,108 km (0.075 R)
• M35: 11,293,592 km (0.086 R)
• M36: 11,369,588 km (0.067 R)
• M37: 11,751,810 km (0.116 R)
• M38: 12,177,267 km (0.118 R)
• M39: 12,411,537 km (0.083 R)
• M40: 13,483,854 km (0.091 R)
• M41: 13,645,271 km (0.088 R)
• M42: 13,726,203 km (0.075 R)
• M43: 13,807,285 km (0.091 R)
• M44: 14,626,932 km (0.058 R)
• M45: 15,042,664 km (0.074 R)
• M46: 16,184,694 km (0.067 R)
• M47: 16,442,302 km (0.033 R)
• M48: 16,571,555 km (0.106 R)
• M49: 16,961,407 km (0.067 R)
• M50: 17,092,155 km (0.086 R)
• M51: 17,442,065 km (0.101 R)
• M52: 17,530,028 km (0.054 R)
• M53: 17,927,360 km (0.054 R)
• M54: 18,149,214 km (0.114 R)
• M55: 18,238,374 km (0.053 R)
• M56: 18,685,821 km (0.053 R)
• M57: 20,003,778 km (0.063 R)
• M58: 20,280,235 km (0.114 R)
• M59: 21,023,587 km (0.104 R)
• M60: 21,445,603 km (0.074 R)
• M61: 22,298,161 km (0.097 R)
• M62: 22,393,604 km (0.052 R)
• M63: 22,489,198 km (0.037 R)
• M64: 22,824,596 km (0.106 R)
• M65: 23,403,540 km (0.051 R)
• M66: 24,036,189 km (0.107 R)
• M67: 24,281,081 km (0.105 R)
• M68: 24,674,523 km (0.077 R)
• M69: 25,617,439 km (0.073 R)
• M70: 25,867,566 km (0.065 R)
• M71: 26,319,801 km (0.042 R)
• M72: 26,622,736 km (0.091 R)
• M73: 28,154,618 km (0.12 R)
• M74: 28,464,436 km (0.038 R)
• M75: 29,400,769 km (0.08 R)
• M76: 30,188,701 km (0.088 R)
• M77: 30,558,806 km (0.093 R)
• M78: 30,717,828 km (0.12 R)
• M79: 31,036,771 km (0.115 R)
• M80: 31,143,285 km (0.119 R)
• M81: 31,249,948 km (0.086 R)
• M82: 32,000,181 km (0.092 R)
• M83: 33,409,094 km (0.05 R)
• M84: 34,286,186 km (0.086 R)
• M85: 34,617,097 km (0.041 R)
• M86: 35,671,762 km (0.036 R)
• M87: 35,783,362 km (0.117 R)
• M88: 35,895,111 km (0.088 R)
• M89: 36,906,243 km (0.076 R)
• M90: 37,188,684 km (0.119 R)
• M91: 37,869,654 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.4

Radius: 3.6

Gravity: 54.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.09 AU - 13.63 AU

Year: 17103 Days

Day: 24.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,191,636 km

• M1: 103,821 km (0.111 R)
• M2: 318,045 km (0.091 R)
• M3: 459,265 km (0.095 R)
• M4: 497,563 km (0.11 R)
• M5: 536,907 km (0.105 R)
• M6: 771,925 km (0.093 R)
• M7: 864,676 km (0.105 R)
• M8: 2,005,808 km (0.116 R)
• M9: 2,101,551 km (0.075 R)
• M10: 2,464,924 km (0.061 R)
• M11: 2,883,349 km (0.064 R)
• M12: 2,991,359 km (0.088 R)
• M13: 3,902,260 km (0.114 R)
• M14: 4,021,789 km (0.103 R)
• M15: 4,595,198 km (0.053 R)
• M16: 4,763,795 km (0.073 R)
• M17: 4,977,271 km (0.047 R)
• M18: 5,193,888 km (0.051 R)
• M19: 5,816,664 km (0.079 R)
• M20: 6,183,179 km (0.089 R)
• M21: 6,938,050 km (0.085 R)
• M22: 7,473,910 km (0.062 R)
• M23: 7,771,609 km (0.109 R)
• M24: 9,424,217 km (0.1 R)
• M25: 10,234,888 km (0.113 R)
• M26: 10,289,641 km (0.077 R)
• M27: 10,344,693 km (0.086 R)
• M28: 11,349,990 km (0.117 R)
• M29: 12,679,168 km (0.072 R)
• M30: 12,915,383 km (0.089 R)
• M31: 15,292,792 km (0.08 R)
• M32: 15,481,136 km (0.063 R)
• M33: 15,860,217 km (0.048 R)
• M34: 16,306,318 km (0.069 R)
• M35: 16,821,084 km (0.09 R)
• M36: 16,950,636 km (0.046 R)
• M37: 17,603,331 km (0.084 R)
• M38: 17,866,773 km (0.075 R)
• M39: 18,197,833 km (0.12 R)
• M40: 18,397,397 km (0.106 R)
• M41: 20,020,085 km (0.062 R)
• M42: 20,779,144 km (0.072 R)
• M43: 24,785,824 km (0.115 R)
• M44: 24,859,576 km (0.114 R)
• M45: 25,080,981 km (0.107 R)
• M46: 25,154,882 km (0.107 R)
• M47: 25,377,184 km (0.071 R)
• M48: 25,525,885 km (0.059 R)
• M49: 26,348,075 km (0.059 R)
• M50: 26,649,365 km (0.034 R)
• M51: 26,876,005 km (0.077 R)
• M52: 27,103,245 km (0.116 R)
• M53: 28,095,378 km (0.103 R)
• M54: 28,866,704 km (0.085 R)
• M55: 30,508,990 km (0.111 R)
• M56: 30,983,813 km (0.104 R)
• M57: 32,261,678 km (0.082 R)
• M58: 32,907,044 km (0.1 R)
• M59: 33,069,058 km (0.114 R)
• M60: 33,719,809 km (0.063 R)
• M61: 33,965,000 km (0.064 R)
• M62: 34,210,639 km (0.104 R)
• M63: 35,780,370 km (0.045 R)
• M64: 37,036,094 km (0.075 R)
• M65: 37,881,322 km (0.107 R)
• M66: 38,818,403 km (0.104 R)
• M67: 39,075,263 km (0.099 R)
• M68: 39,332,721 km (0.081 R)
• M69: 39,935,600 km (0.061 R)
• M70: 40,889,137 km (0.115 R)
• M71: 41,412,281 km (0.025 R)
• M72: 43,616,306 km (0.066 R)
• M73: 45,226,727 km (0.115 R)
• M74: 46,311,013 km (0.081 R)
• M75: 47,861,744 km (0.093 R)
• M76: 48,321,159 km (0.097 R)
• M77: 48,781,921 km (0.117 R)
• M78: 51,577,157 km (0.104 R)
• M79: 51,859,448 km (0.094 R)
• M80: 52,331,280 km (0.097 R)
• M81: 52,520,372 km (0.103 R)
• M82: 55,576,806 km (0.104 R)
• M83: 57,321,117 km (0.097 R)
• M84: 57,516,043 km (0.073 R)
• M85: 57,711,268 km (0.078 R)
• M86: 58,004,330 km (0.107 R)
• M87: 58,102,167 km (0.096 R)
• M88: 58,297,991 km (0.104 R)
• M89: 59,378,836 km (0.11 R)
• M90: 59,971,243 km (0.091 R)
• M91: 62,159,860 km (0.106 R)
• M92: 66,307,910 km (0.11 R)
• M93: 66,717,359 km (0.081 R)
• M94: 68,053,867 km (0.098 R)
• M95: 68,984,365 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit