🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.01 AU - 2.77 AU

Year: 1399 Days

Day: 23.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.57 AU - 2.75 AU

Year: 1643 Days

Day: 25.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,098,308 km

• M1: 1,476,082 km (0.09 R)
• M2: 2,367,237 km (0.056 R)

Asteroid Belt

Center: 6.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 12.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.22 AU - 13.3 AU

Year: 13368 Days

Day: 12.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,098,308 km

• M1: 167,400 km (0.092 R)
• M2: 377,884 km (0.051 R)
• M3: 521,199 km (0.067 R)
• M4: 870,809 km (0.053 R)
• M5: 1,150,258 km (0.089 R)
• M6: 1,480,421 km (0.06 R)
• M7: 1,612,067 km (0.091 R)
• M8: 1,863,989 km (0.04 R)
• M9: 2,007,005 km (0.101 R)
• M10: 2,304,256 km (0.103 R)
• M11: 2,510,551 km (0.119 R)
• M12: 2,831,439 km (0.116 R)
• M13: 2,913,718 km (0.082 R)
• M14: 3,721,097 km (0.044 R)
• M15: 3,872,341 km (0.111 R)
• M16: 5,598,850 km (0.073 R)
• M17: 5,737,826 km (0.103 R)
• M18: 5,948,460 km (0.097 R)
• M19: 6,054,824 km (0.118 R)
• M20: 7,152,424 km (0.052 R)
• M21: 7,801,529 km (0.067 R)
• M22: 9,033,617 km (0.107 R)
• M23: 9,944,518 km (0.037 R)
• M24: 10,754,591 km (0.098 R)
• M25: 12,121,766 km (0.093 R)
• M26: 12,392,688 km (0.109 R)
• M27: 13,032,667 km (0.045 R)
• M28: 13,543,095 km (0.057 R)
• M29: 14,154,801 km (0.114 R)
• M30: 14,775,482 km (0.108 R)
• M31: 16,092,991 km (0.055 R)
• M32: 16,291,358 km (0.066 R)
• M33: 16,540,588 km (0.114 R)
• M34: 18,786,949 km (0.082 R)
• M35: 19,048,297 km (0.116 R)
• M36: 19,363,500 km (0.111 R)
• M37: 19,627,390 km (0.069 R)
• M38: 20,158,911 km (0.113 R)
• M39: 21,236,166 km (0.029 R)
• M40: 21,781,899 km (0.086 R)
• M41: 21,891,554 km (0.076 R)
• M42: 23,671,469 km (0.081 R)
• M43: 24,067,006 km (0.085 R)
• M44: 24,407,790 km (0.119 R)
• M45: 24,521,634 km (0.119 R)
• M46: 24,750,070 km (0.08 R)
• M47: 24,864,662 km (0.089 R)
• M48: 25,555,206 km (0.113 R)
• M49: 25,960,915 km (0.091 R)
• M50: 26,193,839 km (0.054 R)
• M51: 27,014,234 km (0.103 R)
• M52: 27,546,054 km (0.107 R)
• M53: 28,440,201 km (0.081 R)
• M54: 28,560,029 km (0.097 R)
• M55: 29,707,893 km (0.116 R)
• M56: 30,501,809 km (0.088 R)
• M57: 31,117,404 km (0.067 R)
• M58: 31,364,690 km (0.06 R)
• M59: 31,861,504 km (0.051 R)
• M60: 32,485,926 km (0.1 R)
• M61: 32,988,574 km (0.109 R)
• M62: 33,620,326 km (0.12 R)
• M63: 33,937,773 km (0.09 R)
• M64: 34,319,996 km (0.107 R)
• M65: 35,217,284 km (0.05 R)
• M66: 35,668,920 km (0.075 R)
• M67: 36,057,425 km (0.049 R)
• M68: 36,708,176 km (0.117 R)
• M69: 37,691,632 km (0.088 R)
• M70: 38,021,346 km (0.069 R)
• M71: 38,949,750 km (0.109 R)
• M72: 39,550,535 km (0.091 R)
• M73: 39,751,445 km (0.081 R)
• M74: 40,019,974 km (0.098 R)
• M75: 41,167,539 km (0.092 R)
• M76: 41,575,193 km (0.109 R)
• M77: 41,711,327 km (0.115 R)
• M78: 42,189,143 km (0.107 R)
• M79: 42,668,753 km (0.079 R)
• M80: 42,874,899 km (0.112 R)
• M81: 43,012,380 km (0.071 R)
• M82: 43,702,624 km (0.119 R)
• M83: 45,233,759 km (0.113 R)
• M84: 47,207,702 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.1

Radius: 4.4

Gravity: 44.68 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.69 AU - 16.41 AU

Year: 19946 Days

Day: 18.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,098,308 km

• M1: 162,613 km (0.032 R)
• M2: 286,779 km (0.073 R)
• M3: 359,783 km (0.061 R)
• M4: 502,499 km (0.032 R)
• M5: 999,613 km (0.111 R)
• M6: 1,142,030 km (0.098 R)
• M7: 1,230,442 km (0.05 R)
• M8: 1,541,756 km (0.104 R)
• M9: 1,841,999 km (0.084 R)
• M10: 2,123,841 km (0.091 R)
• M11: 2,233,047 km (0.074 R)
• M12: 2,381,598 km (0.035 R)
• M13: 3,088,747 km (0.093 R)
• M14: 3,212,614 km (0.111 R)
• M15: 3,296,090 km (0.08 R)
• M16: 3,550,855 km (0.111 R)
• M17: 4,079,085 km (0.118 R)
• M18: 4,306,474 km (0.039 R)
• M19: 4,631,700 km (0.104 R)
• M20: 4,964,705 km (0.03 R)
• M21: 5,805,445 km (0.119 R)
• M22: 5,856,158 km (0.105 R)
• M23: 7,173,816 km (0.098 R)
• M24: 9,045,435 km (0.034 R)
• M25: 10,065,094 km (0.092 R)
• M26: 10,187,316 km (0.042 R)
• M27: 11,310,347 km (0.103 R)
• M28: 11,501,234 km (0.031 R)
• M29: 11,950,925 km (0.084 R)
• M30: 12,735,117 km (0.099 R)
• M31: 13,468,446 km (0.113 R)
• M32: 14,215,538 km (0.116 R)
• M33: 14,352,719 km (0.082 R)
• M34: 16,248,423 km (0.109 R)
• M35: 17,481,558 km (0.109 R)
• M36: 17,702,365 km (0.08 R)
• M37: 18,744,613 km (0.108 R)
• M38: 19,197,446 km (0.091 R)
• M39: 19,273,292 km (0.085 R)
• M40: 21,279,100 km (0.095 R)
• M41: 21,751,231 km (0.076 R)
• M42: 21,988,643 km (0.099 R)
• M43: 22,545,895 km (0.083 R)
• M44: 22,946,817 km (0.088 R)
• M45: 23,837,074 km (0.106 R)
• M46: 25,235,066 km (0.068 R)
• M47: 25,567,772 km (0.091 R)
• M48: 26,659,388 km (0.072 R)
• M49: 27,338,562 km (0.117 R)
• M50: 28,109,590 km (0.058 R)
• M51: 29,322,978 km (0.098 R)
• M52: 29,585,223 km (0.052 R)
• M53: 30,730,544 km (0.047 R)
• M54: 30,819,256 km (0.11 R)
• M55: 32,430,275 km (0.064 R)
• M56: 32,792,003 km (0.1 R)
• M57: 32,973,465 km (0.055 R)
• M58: 35,175,695 km (0.101 R)
• M59: 37,614,589 km (0.071 R)
• M60: 40,982,785 km (0.108 R)
• M61: 41,864,216 km (0.032 R)
• M62: 43,745,858 km (0.083 R)
• M63: 43,845,640 km (0.042 R)
• M64: 44,445,976 km (0.086 R)
• M65: 45,351,492 km (0.071 R)
• M66: 47,283,249 km (0.117 R)
• M67: 51,016,165 km (0.067 R)
• M68: 52,069,783 km (0.12 R)
• M69: 53,237,095 km (0.036 R)
• M70: 53,877,374 km (0.09 R)
• M71: 54,627,607 km (0.101 R)
• M72: 56,030,087 km (0.083 R)
• M73: 56,138,546 km (0.107 R)
• M74: 57,226,122 km (0.111 R)
• M75: 57,553,742 km (0.09 R)
• M76: 59,864,430 km (0.04 R)
• M77: 61,533,494 km (0.069 R)
• M78: 62,542,232 km (0.115 R)
• M79: 63,443,559 km (0.103 R)
• M80: 63,669,602 km (0.081 R)
• M81: 64,349,075 km (0.091 R)
• M82: 66,861,272 km (0.027 R)
• M83: 67,206,395 km (0.079 R)
• M84: 69,289,096 km (0.064 R)
• M85: 69,638,258 km (0.103 R)
• M86: 69,754,794 km (0.113 R)
• M87: 71,510,475 km (0.098 R)
• M88: 72,688,857 km (0.101 R)
• M89: 73,162,035 km (0.032 R)
• M90: 73,280,517 km (0.083 R)
• M91: 73,636,261 km (0.082 R)
• M92: 75,423,656 km (0.079 R)
• M93: 76,623,132 km (0.039 R)
• M94: 77,345,839 km (0.058 R)
• M95: 80,503,701 km (0.073 R)
• M96: 81,238,376 km (0.105 R)
• M97: 82,098,264 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 11,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit