🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.95 AU - 3.23 AU

Year: 1807 Days

Day: 20.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 8.6

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.62 AU - 10.12 AU

Year: 11451 Days

Day: 13.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,080,388 km

• M1: 160,369 km (0.088 R)
• M2: 398,379 km (0.081 R)
• M3: 471,532 km (0.109 R)
• M4: 534,064 km (0.113 R)
• M5: 633,697 km (0.113 R)
• M6: 721,810 km (0.058 R)
• M7: 795,561 km (0.119 R)
• M8: 1,269,936 km (0.116 R)
• M9: 1,453,343 km (0.049 R)
• M10: 1,596,658 km (0.103 R)
• M11: 1,670,111 km (0.106 R)
• M12: 1,795,025 km (0.043 R)
• M13: 2,028,098 km (0.096 R)
• M14: 2,298,422 km (0.103 R)
• M15: 2,609,136 km (0.113 R)
• M16: 3,684,895 km (0.107 R)
• M17: 4,048,567 km (0.105 R)
• M18: 4,458,465 km (0.115 R)
• M19: 4,668,501 km (0.1 R)
• M20: 4,739,261 km (0.104 R)
• M21: 5,540,656 km (0.109 R)
• M22: 5,766,549 km (0.062 R)
• M23: 6,111,073 km (0.092 R)
• M24: 6,620,454 km (0.116 R)
• M25: 7,102,757 km (0.094 R)
• M26: 8,400,818 km (0.073 R)
• M27: 9,276,564 km (0.095 R)
• M28: 9,770,536 km (0.062 R)
• M29: 10,043,552 km (0.057 R)
• M30: 10,550,689 km (0.06 R)
• M31: 11,018,930 km (0.116 R)
• M32: 11,541,925 km (0.082 R)
• M33: 11,830,648 km (0.115 R)
• M34: 11,927,289 km (0.09 R)
• M35: 12,170,385 km (0.119 R)
• M36: 12,268,073 km (0.099 R)
• M37: 12,513,413 km (0.107 R)
• M38: 12,760,399 km (0.052 R)
• M39: 13,510,932 km (0.096 R)
• M40: 14,533,882 km (0.027 R)
• M41: 15,422,942 km (0.077 R)
• M42: 15,581,665 km (0.113 R)
• M43: 16,383,360 km (0.034 R)
• M44: 16,545,225 km (0.077 R)
• M45: 16,707,838 km (0.09 R)
• M46: 17,363,077 km (0.086 R)
• M47: 17,473,031 km (0.112 R)
• M48: 17,528,083 km (0.11 R)
• M49: 22,060,151 km (0.102 R)
• M50: 22,478,277 km (0.047 R)
• M51: 23,809,548 km (0.108 R)
• M52: 23,931,770 km (0.086 R)
• M53: 24,855,537 km (0.037 R)
• M54: 24,979,553 km (0.11 R)
• M55: 25,790,972 km (0.117 R)
• M56: 26,105,277 km (0.068 R)
• M57: 26,547,638 km (0.101 R)
• M58: 27,183,728 km (0.071 R)
• M59: 28,147,288 km (0.12 R)
• M60: 28,730,720 km (0.077 R)
• M61: 29,318,191 km (0.06 R)
• M62: 29,975,524 km (0.046 R)
• M63: 33,814,504 km (0.112 R)
• M64: 34,020,800 km (0.1 R)
• M65: 34,503,851 km (0.105 R)
• M66: 34,850,170 km (0.11 R)
• M67: 36,458,497 km (0.101 R)
• M68: 38,162,267 km (0.108 R)
• M69: 38,377,090 km (0.084 R)
• M70: 38,520,405 km (0.094 R)
• M71: 38,951,845 km (0.064 R)
• M72: 39,891,918 km (0.096 R)
• M73: 40,401,149 km (0.045 R)
• M74: 41,352,591 km (0.096 R)
• M75: 41,794,354 km (0.099 R)
• M76: 42,979,618 km (0.048 R)
• M77: 43,576,513 km (0.086 R)
• M78: 46,448,792 km (0.032 R)
• M79: 47,368,371 km (0.102 R)
• M80: 48,139,398 km (0.089 R)
• M81: 48,681,541 km (0.038 R)
• M82: 49,459,599 km (0.116 R)
• M83: 49,850,050 km (0.081 R)
• M84: 50,398,625 km (0.097 R)
• M85: 52,931,317 km (0.088 R)
• M86: 53,090,938 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.4

Radius: 5.7

Gravity: 16.51 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8 AU - 12.94 AU

Year: 14685 Days

Day: 18.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,080,388 km

• M1: 127,906 km (0.1 R)
• M2: 197,320 km (0.054 R)
• M3: 428,299 km (0.078 R)
• M4: 1,312,721 km (0.097 R)
• M5: 2,094,221 km (0.051 R)
• M6: 2,294,233 km (0.071 R)
• M7: 2,620,655 km (0.086 R)
• M8: 2,867,342 km (0.101 R)
• M9: 3,218,598 km (0.086 R)
• M10: 3,482,638 km (0.112 R)
• M11: 3,617,426 km (0.092 R)
• M12: 4,102,123 km (0.108 R)
• M13: 4,208,637 km (0.091 R)
• M14: 4,244,391 km (0.048 R)
• M15: 4,680,917 km (0.096 R)
• M16: 5,439,977 km (0.11 R)
• M17: 5,596,307 km (0.103 R)
• M18: 5,754,282 km (0.086 R)
• M19: 6,034,030 km (0.058 R)
• M20: 6,195,895 km (0.092 R)
• M21: 6,236,586 km (0.113 R)
• M22: 6,318,266 km (0.106 R)
• M23: 6,565,402 km (0.038 R)
• M24: 8,113,590 km (0.116 R)
• M25: 10,390,769 km (0.031 R)
• M26: 10,878,159 km (0.06 R)
• M27: 10,976,594 km (0.118 R)
• M28: 12,849,560 km (0.081 R)
• M29: 13,372,554 km (0.109 R)
• M30: 13,795,916 km (0.081 R)
• M31: 13,849,172 km (0.105 R)
• M32: 14,009,242 km (0.09 R)
• M33: 14,385,182 km (0.104 R)
• M34: 14,764,562 km (0.106 R)
• M35: 15,092,331 km (0.078 R)
• M36: 15,477,695 km (0.06 R)
• M37: 16,033,900 km (0.067 R)
• M38: 16,483,441 km (0.12 R)
• M39: 16,766,630 km (0.098 R)
• M40: 17,165,757 km (0.11 R)
• M41: 17,222,904 km (0.03 R)
• M42: 18,031,331 km (0.101 R)
• M43: 18,675,200 km (0.077 R)
• M44: 19,445,778 km (0.029 R)
• M45: 19,505,618 km (0.114 R)
• M46: 20,226,829 km (0.026 R)
• M47: 20,347,854 km (0.09 R)
• M48: 21,079,238 km (0.101 R)
• M49: 21,695,282 km (0.117 R)
• M50: 22,067,780 km (0.109 R)
• M51: 22,442,373 km (0.09 R)
• M52: 24,410,932 km (0.116 R)
• M53: 26,831,874 km (0.088 R)
• M54: 27,365,340 km (0.102 R)
• M55: 27,834,928 km (0.062 R)
• M56: 28,714,114 km (0.073 R)
• M57: 28,918,316 km (0.094 R)
• M58: 29,191,332 km (0.09 R)
• M59: 31,897,557 km (0.051 R)
• M60: 32,391,829 km (0.102 R)
• M61: 32,817,285 km (0.115 R)
• M62: 33,674,032 km (0.104 R)
• M63: 34,105,173 km (0.032 R)
• M64: 35,482,371 km (0.114 R)
• M65: 35,920,992 km (0.11 R)
• M66: 36,214,503 km (0.096 R)
• M67: 36,656,116 km (0.08 R)
• M68: 37,099,674 km (0.045 R)
• M69: 37,321,976 km (0.108 R)
• M70: 37,693,727 km (0.096 R)
• M71: 37,991,875 km (0.052 R)
• M72: 38,066,525 km (0.115 R)
• M73: 38,141,324 km (0.097 R)
• M74: 38,590,566 km (0.08 R)
• M75: 39,721,675 km (0.073 R)
• M76: 44,039,369 km (0.116 R)
• M77: 44,904,793 km (0.116 R)
• M78: 45,300,030 km (0.101 R)
• M79: 45,379,168 km (0.096 R)
• M80: 45,617,028 km (0.045 R)
• M81: 48,341,355 km (0.098 R)
• M82: 48,746,466 km (0.079 R)
• M83: 48,827,548 km (0.07 R)
• M84: 48,908,780 km (0.109 R)
• M85: 49,234,006 km (0.065 R)
• M86: 49,559,979 km (0.064 R)
• M87: 52,941,938 km (0.086 R)
• M88: 53,359,466 km (0.118 R)
• M89: 53,694,266 km (0.045 R)
• M90: 55,040,348 km (0.09 R)
• M91: 56,057,314 km (0.075 R)
• M92: 56,227,407 km (0.111 R)
• M93: 56,312,528 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 15,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit