🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.5 AU - 0.52 AU

Year: 235 Days

Day: 22.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 11.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.89 AU - 2.87 AU

Year: 2371 Days

Day: 12.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,529,582 km

• M1: 220,806 km (0.075 R)
• M2: 351,256 km (0.098 R)
• M3: 435,928 km (0.11 R)
• M4: 535,261 km (0.118 R)
• M5: 637,736 km (0.064 R)
• M6: 721,211 km (0.096 R)
• M7: 801,994 km (0.092 R)
• M8: 1,056,759 km (0.111 R)
• M9: 1,142,329 km (0.057 R)
• M10: 1,296,116 km (0.119 R)
• M11: 1,388,418 km (0.094 R)
• M12: 1,465,760 km (0.068 R)
• M13: 1,771,239 km (0.119 R)
• M14: 1,931,757 km (0.063 R)
• M15: 2,107,086 km (0.028 R)
• M16: 2,196,845 km (0.11 R)
• M17: 2,526,409 km (0.107 R)
• M18: 2,718,792 km (0.094 R)
• M19: 2,871,830 km (0.073 R)
• M20: 2,971,762 km (0.099 R)
• M21: 3,221,141 km (0.078 R)
• M22: 3,313,443 km (0.093 R)
• M23: 3,394,974 km (0.038 R)
• M24: 3,477,253 km (0.119 R)
• M25: 3,596,034 km (0.073 R)
• M26: 3,740,246 km (0.058 R)
• M27: 3,849,752 km (0.081 R)
• M28: 4,034,505 km (0.055 R)
• M29: 4,109,304 km (0.093 R)
• M30: 4,197,118 km (0.105 R)
• M31: 4,311,111 km (0.091 R)
• M32: 4,619,732 km (0.107 R)
• M33: 5,056,109 km (0.108 R)
• M34: 5,136,892 km (0.055 R)
• M35: 5,616,802 km (0.099 R)
• M36: 5,756,676 km (0.109 R)
• M37: 5,954,294 km (0.066 R)
• M38: 6,312,881 km (0.065 R)
• M39: 6,414,607 km (0.072 R)
• M40: 6,722,928 km (0.12 R)
• M41: 6,886,439 km (0.063 R)
• M42: 6,961,088 km (0.112 R)
• M43: 7,051,146 km (0.081 R)
• M44: 7,232,459 km (0.114 R)
• M45: 7,369,490 km (0.119 R)
• M46: 7,507,270 km (0.101 R)
• M47: 7,584,313 km (0.067 R)
• M48: 8,209,482 km (0.113 R)
• M49: 8,416,376 km (0.098 R)
• M50: 9,014,319 km (0.082 R)
• M51: 9,178,278 km (0.118 R)
• M52: 9,409,556 km (0.073 R)
• M53: 9,861,043 km (0.114 R)
• M54: 9,945,566 km (0.054 R)
• M55: 10,064,047 km (0.085 R)
• M56: 10,405,429 km (0.079 R)
• M57: 10,491,299 km (0.11 R)
• M58: 10,733,198 km (0.086 R)
• M59: 10,907,181 km (0.1 R)
• M60: 11,310,646 km (0.032 R)
• M61: 11,647,840 km (0.113 R)
• M62: 11,934,320 km (0.073 R)
• M63: 12,006,276 km (0.081 R)
• M64: 12,114,436 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.8

Radius: 3.9

Gravity: 59.95 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.93 AU - 6.45 AU

Year: 9944 Days

Day: 16 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,529,582 km

• M1: 484,248 km (0.071 R)
• M2: 516,412 km (0.111 R)
• M3: 743,950 km (0.039 R)
• M4: 819,796 km (0.106 R)
• M5: 938,427 km (0.078 R)
• M6: 999,763 km (0.104 R)
• M7: 1,213,837 km (0.082 R)
• M8: 1,280,857 km (0.086 R)
• M9: 1,585,139 km (0.118 R)
• M10: 1,609,523 km (0.101 R)
• M11: 1,885,382 km (0.095 R)
• M12: 2,042,011 km (0.073 R)
• M13: 2,175,751 km (0.058 R)
• M14: 2,257,432 km (0.042 R)
• M15: 2,709,666 km (0.099 R)
• M16: 3,127,942 km (0.106 R)
• M17: 3,407,241 km (0.054 R)
• M18: 3,727,081 km (0.051 R)
• M19: 3,759,544 km (0.085 R)
• M20: 4,056,346 km (0.079 R)
• M21: 4,292,412 km (0.082 R)
• M22: 4,567,672 km (0.069 R)
• M23: 5,649,713 km (0.106 R)
• M24: 5,724,512 km (0.086 R)
• M25: 6,806,404 km (0.106 R)
• M26: 6,846,197 km (0.092 R)
• M27: 8,628,955 km (0.097 R)
• M28: 9,459,672 km (0.077 R)
• M29: 9,548,533 km (0.088 R)
• M30: 10,133,311 km (0.075 R)
• M31: 11,102,256 km (0.084 R)
• M32: 11,573,938 km (0.071 R)
• M33: 12,245,184 km (0.056 R)
• M34: 12,342,124 km (0.071 R)
• M35: 12,487,981 km (0.072 R)
• M36: 12,732,275 km (0.081 R)
• M37: 12,781,343 km (0.1 R)
• M38: 12,928,996 km (0.095 R)
• M39: 13,225,798 km (0.069 R)
• M40: 13,775,870 km (0.045 R)
• M41: 14,743,469 km (0.066 R)
• M42: 14,846,541 km (0.11 R)
• M43: 15,418,005 km (0.119 R)
• M44: 15,996,650 km (0.083 R)
• M45: 16,368,550 km (0.117 R)
• M46: 16,635,882 km (0.044 R)
• M47: 16,797,148 km (0.103 R)
• M48: 16,850,854 km (0.082 R)
• M49: 17,829,523 km (0.12 R)
• M50: 18,492,092 km (0.107 R)
• M51: 18,603,393 km (0.094 R)
• M52: 18,882,393 km (0.119 R)
• M53: 20,012,306 km (0.05 R)
• M54: 20,758,350 km (0.073 R)
• M55: 20,931,734 km (0.06 R)
• M56: 21,396,684 km (0.058 R)
• M57: 22,218,425 km (0.08 R)
• M58: 22,514,480 km (0.03 R)
• M59: 23,590,836 km (0.111 R)
• M60: 23,832,287 km (0.044 R)
• M61: 24,806,319 km (0.101 R)
• M62: 25,174,928 km (0.098 R)
• M63: 25,421,615 km (0.118 R)
• M64: 26,291,527 km (0.066 R)
• M65: 26,354,058 km (0.066 R)
• M66: 28,637,072 km (0.114 R)
• M67: 28,701,399 km (0.045 R)
• M68: 28,894,530 km (0.06 R)
• M69: 29,541,840 km (0.109 R)
• M70: 30,193,787 km (0.111 R)
• M71: 30,653,053 km (0.096 R)
• M72: 31,777,879 km (0.074 R)
• M73: 34,957,282 km (0.09 R)
• M74: 35,026,097 km (0.115 R)
• M75: 35,094,912 km (0.057 R)
• M76: 35,993,098 km (0.09 R)
• M77: 36,271,051 km (0.057 R)
• M78: 37,179,260 km (0.102 R)
• M79: 38,662,074 km (0.084 R)
• M80: 39,017,817 km (0.102 R)
• M81: 39,160,534 km (0.071 R)
• M82: 39,876,360 km (0.091 R)
• M83: 40,524,418 km (0.026 R)
• M84: 41,175,916 km (0.093 R)
• M85: 42,123,020 km (0.096 R)
• M86: 42,929,951 km (0.093 R)
• M87: 43,816,169 km (0.066 R)
• M88: 45,231,515 km (0.112 R)
• M89: 45,681,655 km (0.117 R)
• M90: 46,435,029 km (0.094 R)
• M91: 46,813,362 km (0.114 R)
• M92: 49,104,155 km (0.059 R)
• M93: 49,721,246 km (0.109 R)
• M94: 52,136,504 km (0.046 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: 471 - 16,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit