🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1 AU - 1.62 AU

Year: 574 Days

Day: 36.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.8

Radius: 10.9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.6 AU - 8.82 AU

Year: 8197 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,951,271 km

• M1: 468,541 km (0.039 R)
• M2: 614,847 km (0.086 R)
• M3: 939,624 km (0.091 R)
• M4: 1,112,709 km (0.116 R)
• M5: 1,431,951 km (0.093 R)
• M6: 1,592,170 km (0.095 R)
• M7: 1,865,485 km (0.071 R)
• M8: 1,952,701 km (0.06 R)
• M9: 2,108,732 km (0.116 R)
• M10: 2,824,109 km (0.047 R)
• M11: 2,899,506 km (0.042 R)
• M12: 3,130,186 km (0.065 R)
• M13: 3,473,962 km (0.119 R)
• M14: 3,636,724 km (0.12 R)
• M15: 3,830,005 km (0.074 R)
• M16: 3,970,028 km (0.096 R)
• M17: 4,226,589 km (0.094 R)
• M18: 4,459,213 km (0.057 R)
• M19: 4,846,373 km (0.038 R)
• M20: 4,998,065 km (0.088 R)
• M21: 6,668,475 km (0.108 R)
• M22: 6,939,696 km (0.081 R)
• M23: 7,180,099 km (0.058 R)
• M24: 7,739,745 km (0.086 R)
• M25: 8,495,663 km (0.104 R)
• M26: 8,568,816 km (0.11 R)
• M27: 8,642,269 km (0.088 R)
• M28: 8,752,822 km (0.115 R)
• M29: 9,275,068 km (0.049 R)
• M30: 9,388,314 km (0.105 R)
• M31: 9,884,231 km (0.119 R)
• M32: 10,077,212 km (0.119 R)
• M33: 11,342,062 km (0.077 R)
• M34: 11,463,236 km (0.105 R)
• M35: 11,870,292 km (0.064 R)
• M36: 11,952,271 km (0.079 R)
• M37: 12,199,258 km (0.1 R)
• M38: 12,281,985 km (0.092 R)
• M39: 12,448,039 km (0.117 R)
• M40: 12,572,953 km (0.109 R)
• M41: 12,698,316 km (0.104 R)
• M42: 12,866,314 km (0.116 R)
• M43: 13,034,911 km (0.057 R)
• M44: 13,246,742 km (0.052 R)
• M45: 14,497,530 km (0.081 R)
• M46: 15,740,987 km (0.035 R)
• M47: 16,057,087 km (0.11 R)
• M48: 16,558,091 km (0.063 R)
• M49: 16,695,721 km (0.091 R)
• M50: 17,156,931 km (0.093 R)
• M51: 17,296,207 km (0.086 R)
• M52: 17,762,952 km (0.081 R)
• M53: 17,950,847 km (0.103 R)
• M54: 19,332,383 km (0.069 R)
• M55: 21,094,796 km (0.106 R)
• M56: 21,343,577 km (0.096 R)
• M57: 22,602,293 km (0.093 R)
• M58: 22,805,896 km (0.057 R)
• M59: 23,574,829 km (0.119 R)
• M60: 23,884,946 km (0.08 R)
• M61: 24,456,709 km (0.085 R)
• M62: 24,980,451 km (0.093 R)
• M63: 25,985,898 km (0.108 R)
• M64: 26,092,412 km (0.076 R)
• M65: 26,359,594 km (0.096 R)
• M66: 26,573,967 km (0.111 R)
• M67: 26,788,939 km (0.106 R)
• M68: 27,708,817 km (0.11 R)
• M69: 28,584,114 km (0.028 R)
• M70: 29,025,278 km (0.091 R)
• M71: 31,264,160 km (0.075 R)
• M72: 32,404,395 km (0.113 R)
• M73: 33,674,181 km (0.078 R)
• M74: 33,790,419 km (0.081 R)
• M75: 34,784,048 km (0.046 R)
• M76: 35,491,048 km (0.104 R)
• M77: 35,609,380 km (0.036 R)
• M78: 36,620,362 km (0.086 R)
• M79: 37,039,386 km (0.048 R)
• M80: 38,003,095 km (0.111 R)
• M81: 38,184,707 km (0.116 R)
• M82: 38,731,338 km (0.039 R)
• M83: 39,464,068 km (0.092 R)
• M84: 39,586,738 km (0.09 R)
• M85: 40,819,574 km (0.094 R)
• M86: 41,005,524 km (0.068 R)
• M87: 41,689,935 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.3

Radius: 6.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.07 AU - 15.53 AU

Year: 21800 Days

Day: 19.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,951,271 km

• M1: 170,093 km (0.06 R)
• M2: 494,122 km (0.078 R)
• M3: 539,001 km (0.04 R)
• M4: 633,397 km (0.059 R)
• M5: 1,206,058 km (0.098 R)
• M6: 1,268,291 km (0.114 R)
• M7: 2,071,931 km (0.05 R)
• M8: 2,299,918 km (0.12 R)
• M9: 2,377,858 km (0.078 R)
• M10: 3,232,212 km (0.082 R)
• M11: 3,407,839 km (0.088 R)
• M12: 3,829,556 km (0.091 R)
• M13: 4,109,304 km (0.104 R)
• M14: 5,225,154 km (0.069 R)
• M15: 5,535,420 km (0.072 R)
• M16: 5,780,761 km (0.111 R)
• M17: 7,288,707 km (0.057 R)
• M18: 8,504,789 km (0.101 R)
• M19: 8,625,813 km (0.113 R)
• M20: 9,866,877 km (0.089 R)
• M21: 9,951,550 km (0.109 R)
• M22: 10,079,157 km (0.068 R)
• M23: 10,812,037 km (0.079 R)
• M24: 11,118,712 km (0.092 R)
• M25: 11,472,810 km (0.103 R)
• M26: 12,649,098 km (0.073 R)
• M27: 12,926,004 km (0.087 R)
• M28: 14,484,215 km (0.099 R)
• M29: 14,677,047 km (0.1 R)
• M30: 14,919,396 km (0.091 R)
• M31: 15,065,403 km (0.088 R)
• M32: 15,114,172 km (0.119 R)
• M33: 15,802,621 km (0.09 R)
• M34: 16,601,773 km (0.082 R)
• M35: 19,183,085 km (0.085 R)
• M36: 19,448,022 km (0.078 R)
• M37: 19,874,376 km (0.092 R)
• M38: 20,142,456 km (0.086 R)
• M39: 20,519,742 km (0.114 R)
• M40: 21,775,765 km (0.066 R)
• M41: 22,496,677 km (0.115 R)
• M42: 22,720,177 km (0.048 R)
• M43: 22,776,126 km (0.047 R)
• M44: 23,000,373 km (0.094 R)
• M45: 23,112,871 km (0.102 R)
• M46: 23,225,518 km (0.106 R)
• M47: 23,281,917 km (0.078 R)
• M48: 23,734,600 km (0.099 R)
• M49: 24,018,985 km (0.098 R)
• M50: 24,763,684 km (0.103 R)
• M51: 25,457,818 km (0.111 R)
• M52: 26,393,253 km (0.11 R)
• M53: 26,628,870 km (0.055 R)
• M54: 27,518,678 km (0.1 R)
• M55: 28,117,219 km (0.117 R)
• M56: 28,357,922 km (0.067 R)
• M57: 28,780,686 km (0.118 R)
• M58: 29,632,496 km (0.075 R)
• M59: 30,061,393 km (0.079 R)
• M60: 30,184,362 km (0.071 R)
• M61: 30,801,603 km (0.072 R)
• M62: 30,987,703 km (0.074 R)
• M63: 31,423,033 km (0.11 R)
• M64: 32,552,048 km (0.068 R)
• M65: 33,630,499 km (0.109 R)
• M66: 33,758,106 km (0.085 R)
• M67: 34,206,152 km (0.094 R)
• M68: 34,334,507 km (0.113 R)
• M69: 34,463,011 km (0.086 R)
• M70: 36,083,006 km (0.112 R)
• M71: 37,595,291 km (0.058 R)
• M72: 37,661,563 km (0.059 R)
• M73: 37,727,835 km (0.048 R)
• M74: 38,860,141 km (0.082 R)
• M75: 39,262,410 km (0.05 R)
• M76: 39,329,579 km (0.113 R)
• M77: 39,396,898 km (0.051 R)
• M78: 39,531,387 km (0.082 R)
• M79: 39,733,494 km (0.081 R)
• M80: 39,800,962 km (0.105 R)
• M81: 40,341,908 km (0.097 R)
• M82: 40,477,593 km (0.102 R)
• M83: 41,362,914 km (0.117 R)
• M84: 43,221,966 km (0.093 R)
• M85: 43,569,183 km (0.113 R)
• M86: 44,266,459 km (0.099 R)
• M87: 45,319,329 km (0.071 R)
• M88: 45,672,080 km (0.093 R)
• M89: 46,664,662 km (0.101 R)
• M90: 47,306,437 km (0.066 R)
• M91: 47,592,767 km (0.085 R)
• M92: 47,664,275 km (0.107 R)
• M93: 47,736,082 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 17,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit