🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.46 AU - 0.74 AU

Year: 176 Days

Day: 45.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,642,654 km

• M1: 261,946 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.09 AU - 3.33 AU

Year: 1690 Days

Day: 32.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,642,654 km

• M1: 1,017,864 km (0.078 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 8.7

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.21 AU - 4.27 AU

Year: 3307 Days

Day: 14.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 78.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,642,654 km

• M1: 119,828 km (0.083 R)
• M2: 225,294 km (0.078 R)
• M3: 379,231 km (0.025 R)
• M4: 439,369 km (0.118 R)
• M5: 503,397 km (0.103 R)
• M6: 673,639 km (0.086 R)
• M7: 816,804 km (0.074 R)
• M8: 910,303 km (0.106 R)
• M9: 982,708 km (0.119 R)
• M10: 1,159,982 km (0.082 R)
• M11: 1,265,897 km (0.038 R)
• M12: 1,530,985 km (0.104 R)
• M13: 1,722,470 km (0.114 R)
• M14: 1,782,907 km (0.05 R)
• M15: 1,844,243 km (0.112 R)
• M16: 2,000,572 km (0.105 R)
• M17: 2,376,811 km (0.034 R)
• M18: 2,882,452 km (0.096 R)
• M19: 3,459,301 km (0.086 R)
• M20: 3,516,896 km (0.12 R)
• M21: 3,672,478 km (0.115 R)
• M22: 3,770,914 km (0.106 R)
• M23: 3,830,304 km (0.108 R)
• M24: 4,030,765 km (0.073 R)
• M25: 4,400,272 km (0.089 R)
• M26: 4,525,934 km (0.068 R)
• M27: 4,780,699 km (0.068 R)
• M28: 4,953,185 km (0.077 R)
• M29: 5,062,093 km (0.06 R)
• M30: 5,149,757 km (0.05 R)
• M31: 5,348,872 km (0.09 R)
• M32: 5,505,501 km (0.052 R)
• M33: 5,618,447 km (0.108 R)
• M34: 5,823,396 km (0.077 R)
• M35: 5,984,663 km (0.107 R)
• M36: 7,550,953 km (0.068 R)
• M37: 7,726,730 km (0.116 R)
• M38: 7,802,576 km (0.107 R)
• M39: 7,904,003 km (0.028 R)
• M40: 8,495,962 km (0.089 R)
• M41: 8,679,070 km (0.111 R)
• M42: 8,889,704 km (0.089 R)
• M43: 9,128,911 km (0.097 R)
• M44: 9,613,458 km (0.067 R)
• M45: 10,217,235 km (0.115 R)
• M46: 10,467,662 km (0.102 R)
• M47: 10,579,711 km (0.088 R)
• M48: 10,748,457 km (0.102 R)
• M49: 11,117,067 km (0.119 R)
• M50: 11,231,359 km (0.045 R)
• M51: 11,576,631 km (0.114 R)
• M52: 11,634,526 km (0.095 R)
• M53: 11,779,636 km (0.118 R)
• M54: 11,896,172 km (0.087 R)
• M55: 12,543,781 km (0.117 R)
• M56: 13,142,622 km (0.096 R)
• M57: 13,233,128 km (0.117 R)
• M58: 14,430,061 km (0.12 R)
• M59: 14,554,826 km (0.06 R)
• M60: 14,868,233 km (0.11 R)
• M61: 15,501,631 km (0.089 R)
• M62: 15,950,275 km (0.046 R)
• M63: 16,338,182 km (0.063 R)
• M64: 16,500,795 km (0.038 R)
• M65: 17,587,174 km (0.111 R)
• M66: 18,256,924 km (0.104 R)
• M67: 18,459,330 km (0.074 R)
• M68: 19,242,625 km (0.106 R)
• M69: 19,759,336 km (0.108 R)
• M70: 20,175,966 km (0.088 R)
• M71: 20,455,265 km (0.09 R)
• M72: 20,560,432 km (0.107 R)
• M73: 20,876,682 km (0.111 R)
• M74: 21,336,546 km (0.046 R)
• M75: 21,407,605 km (0.092 R)
• M76: 22,266,147 km (0.073 R)
• M77: 22,699,682 km (0.119 R)
• M78: 23,026,703 km (0.069 R)
• M79: 23,172,561 km (0.049 R)
• M80: 24,796,745 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.2

Radius: 14.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.7 AU - 8.18 AU

Year: 7686 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,642,654 km

• M1: 218,712 km (0.088 R)
• M2: 323,431 km (0.104 R)
• M3: 418,724 km (0.112 R)
• M4: 711,787 km (0.05 R)
• M5: 820,245 km (0.117 R)
• M6: 918,531 km (0.096 R)
• M7: 1,021,155 km (0.115 R)
• M8: 1,183,469 km (0.078 R)
• M9: 1,394,402 km (0.057 R)
• M10: 1,943,276 km (0.047 R)
• M11: 2,289,595 km (0.056 R)
• M12: 3,201,095 km (0.045 R)
• M13: 3,308,806 km (0.059 R)
• M14: 3,418,012 km (0.075 R)
• M15: 3,696,115 km (0.109 R)
• M16: 4,245,139 km (0.103 R)
• M17: 4,514,265 km (0.109 R)
• M18: 4,696,924 km (0.092 R)
• M19: 5,006,742 km (0.099 R)
• M20: 6,245,113 km (0.099 R)
• M21: 6,655,310 km (0.087 R)
• M22: 6,794,137 km (0.069 R)
• M23: 7,004,023 km (0.088 R)
• M24: 7,538,237 km (0.073 R)
• M25: 8,012,013 km (0.116 R)
• M26: 8,345,766 km (0.074 R)
• M27: 9,180,672 km (0.104 R)
• M28: 9,374,251 km (0.096 R)
• M29: 9,963,069 km (0.052 R)
• M30: 11,383,201 km (0.071 R)
• M31: 11,633,030 km (0.108 R)
• M32: 11,758,692 km (0.112 R)
• M33: 11,969,026 km (0.118 R)
• M34: 12,223,193 km (0.109 R)
• M35: 12,479,006 km (0.097 R)
• M36: 12,607,660 km (0.083 R)
• M37: 13,213,830 km (0.115 R)
• M38: 13,740,864 km (0.094 R)
• M39: 14,319,658 km (0.115 R)
• M40: 14,861,202 km (0.095 R)
• M41: 14,997,486 km (0.059 R)
• M42: 15,363,402 km (0.094 R)
• M43: 16,057,237 km (0.094 R)
• M44: 16,714,121 km (0.098 R)
• M45: 16,856,090 km (0.102 R)
• M46: 17,523,595 km (0.104 R)
• M47: 19,032,440 km (0.046 R)
• M48: 20,078,278 km (0.085 R)
• M49: 20,836,590 km (0.115 R)
• M50: 23,115,115 km (0.119 R)
• M51: 23,273,240 km (0.113 R)
• M52: 23,643,943 km (0.055 R)
• M53: 24,821,279 km (0.097 R)
• M54: 25,526,034 km (0.05 R)
• M55: 26,292,424 km (0.111 R)
• M56: 26,733,738 km (0.086 R)
• M57: 28,976,808 km (0.079 R)
• M58: 30,063,338 km (0.05 R)
• M59: 30,178,528 km (0.112 R)
• M60: 30,524,847 km (0.078 R)
• M61: 31,221,524 km (0.113 R)
• M62: 31,338,061 km (0.112 R)
• M63: 33,283,282 km (0.044 R)
• M64: 33,581,281 km (0.089 R)
• M65: 34,541,251 km (0.093 R)
• M66: 34,661,976 km (0.055 R)
• M67: 34,964,164 km (0.087 R)
• M68: 35,693,005 km (0.086 R)
• M69: 36,304,112 km (0.096 R)
• M70: 37,536,948 km (0.085 R)
• M71: 37,847,364 km (0.119 R)
• M72: 38,033,912 km (0.073 R)
• M73: 38,158,527 km (0.099 R)
• M74: 38,345,674 km (0.103 R)
• M75: 38,971,592 km (0.029 R)
• M76: 39,600,950 km (0.097 R)
• M77: 39,790,490 km (0.118 R)
• M78: 40,424,187 km (0.091 R)
• M79: 40,869,839 km (0.107 R)
• M80: 42,151,893 km (0.086 R)
• M81: 43,187,110 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 13,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit