🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.09 AU - 2.71 AU

Year: 1319 Days

Day: 14.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,141,141 km

• M1: 661,971 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.85 AU - 3.03 AU

Year: 1788 Days

Day: 29.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969

Radius: 11.4

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.91 AU - 9.03 AU

Year: 8745 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,141,141 km

• M1: 143,315 km (0.088 R)
• M2: 359,484 km (0.051 R)
• M3: 723,605 km (0.033 R)
• M4: 1,149,510 km (0.095 R)
• M5: 1,510,938 km (0.087 R)
• M6: 1,834,967 km (0.113 R)
• M7: 1,956,291 km (0.088 R)
• M8: 2,521,622 km (0.068 R)
• M9: 2,602,554 km (0.054 R)
• M10: 3,106,998 km (0.107 R)
• M11: 3,580,775 km (0.074 R)
• M12: 3,919,913 km (0.092 R)
• M13: 4,237,360 km (0.104 R)
• M14: 4,334,299 km (0.102 R)
• M15: 4,431,837 km (0.068 R)
• M16: 4,695,877 km (0.096 R)
• M17: 4,829,767 km (0.104 R)
• M18: 5,946,665 km (0.072 R)
• M19: 6,646,484 km (0.104 R)
• M20: 6,948,971 km (0.106 R)
• M21: 7,411,228 km (0.051 R)
• M22: 7,963,244 km (0.101 R)
• M23: 8,123,314 km (0.092 R)
• M24: 8,940,268 km (0.119 R)
• M25: 9,358,544 km (0.075 R)
• M26: 9,740,467 km (0.086 R)
• M27: 10,432,058 km (0.03 R)
• M28: 11,050,346 km (0.09 R)
• M29: 11,184,386 km (0.096 R)
• M30: 11,589,646 km (0.109 R)
• M31: 11,680,452 km (0.102 R)
• M32: 13,211,437 km (0.085 R)
• M33: 13,401,426 km (0.114 R)
• M34: 14,903,389 km (0.11 R)
• M35: 15,101,157 km (0.086 R)
• M36: 15,951,023 km (0.097 R)
• M37: 16,203,993 km (0.117 R)
• M38: 16,662,660 km (0.086 R)
• M39: 17,697,279 km (0.088 R)
• M40: 19,019,574 km (0.105 R)
• M41: 19,395,514 km (0.093 R)
• M42: 19,503,374 km (0.053 R)
• M43: 19,882,455 km (0.062 R)
• M44: 20,318,682 km (0.112 R)
• M45: 20,592,895 km (0.081 R)
• M46: 20,868,454 km (0.061 R)
• M47: 21,034,358 km (0.1 R)
• M48: 21,758,262 km (0.115 R)
• M49: 22,377,149 km (0.053 R)
• M50: 22,774,032 km (0.03 R)
• M51: 24,326,559 km (0.093 R)
• M52: 24,851,797 km (0.046 R)
• M53: 25,675,931 km (0.083 R)
• M54: 26,329,973 km (0.109 R)
• M55: 27,049,539 km (0.118 R)
• M56: 27,472,452 km (0.075 R)
• M57: 27,593,626 km (0.056 R)
• M58: 28,385,747 km (0.097 R)
• M59: 28,569,603 km (0.041 R)
• M60: 29,185,348 km (0.102 R)
• M61: 29,556,949 km (0.08 R)
• M62: 29,930,046 km (0.087 R)
• M63: 30,242,107 km (0.083 R)
• M64: 30,430,002 km (0.098 R)
• M65: 30,555,365 km (0.084 R)
• M66: 31,058,762 km (0.083 R)
• M67: 34,266,589 km (0.053 R)
• M68: 35,052,127 km (0.116 R)
• M69: 35,843,500 km (0.112 R)
• M70: 39,203,917 km (0.081 R)
• M71: 39,477,083 km (0.115 R)
• M72: 40,162,690 km (0.117 R)
• M73: 41,268,069 km (0.115 R)
• M74: 41,963,848 km (0.12 R)
• M75: 42,383,321 km (0.048 R)
• M76: 42,663,667 km (0.078 R)
• M77: 45,286,118 km (0.058 R)
• M78: 45,788,019 km (0.077 R)
• M79: 46,003,739 km (0.12 R)
• M80: 47,741,617 km (0.059 R)
• M81: 48,472,104 km (0.106 R)
• M82: 48,545,257 km (0.088 R)
• M83: 48,691,863 km (0.066 R)
• M84: 48,838,618 km (0.11 R)
• M85: 49,206,180 km (0.053 R)

Asteroid Belt

Center: 9.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.6

Radius: 8.6

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.31 AU - 12.71 AU

Year: 12088 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,141,141 km

• M1: 346,618 km (0.092 R)
• M2: 430,842 km (0.11 R)
• M3: 622,776 km (0.074 R)
• M4: 1,023,100 km (0.096 R)
• M5: 1,329,626 km (0.078 R)
• M6: 1,469,649 km (0.075 R)
• M7: 1,565,841 km (0.088 R)
• M8: 2,159,445 km (0.109 R)
• M9: 2,214,198 km (0.095 R)
• M10: 2,353,175 km (0.116 R)
• M11: 2,727,768 km (0.053 R)
• M12: 2,846,997 km (0.06 R)
• M13: 3,183,443 km (0.11 R)
• M14: 3,662,904 km (0.098 R)
• M15: 3,761,489 km (0.069 R)
• M16: 4,028,820 km (0.095 R)
• M17: 4,688,397 km (0.102 R)
• M18: 4,939,871 km (0.11 R)
• M19: 5,531,381 km (0.107 R)
• M20: 5,606,779 km (0.113 R)
• M21: 5,682,625 km (0.12 R)
• M22: 6,499,728 km (0.078 R)
• M23: 8,720,658 km (0.087 R)
• M24: 9,298,256 km (0.044 R)
• M25: 10,118,351 km (0.09 R)
• M26: 10,724,971 km (0.105 R)
• M27: 11,199,645 km (0.055 R)
• M28: 12,218,705 km (0.068 R)
• M29: 12,366,807 km (0.106 R)
• M30: 12,814,404 km (0.107 R)
• M31: 13,827,930 km (0.107 R)
• M32: 14,396,401 km (0.083 R)
• M33: 14,604,941 km (0.074 R)
• M34: 14,867,186 km (0.057 R)
• M35: 15,931,276 km (0.063 R)
• M36: 16,255,305 km (0.091 R)
• M37: 17,019,899 km (0.096 R)
• M38: 17,796,163 km (0.12 R)
• M39: 19,210,910 km (0.046 R)
• M40: 20,193,469 km (0.078 R)
• M41: 20,310,155 km (0.108 R)
• M42: 20,661,411 km (0.074 R)
• M43: 20,837,936 km (0.078 R)
• M44: 20,896,878 km (0.118 R)
• M45: 21,133,093 km (0.111 R)
• M46: 21,310,815 km (0.101 R)
• M47: 21,429,596 km (0.101 R)
• M48: 21,489,136 km (0.059 R)
• M49: 21,847,123 km (0.084 R)
• M50: 22,448,208 km (0.088 R)
• M51: 22,508,645 km (0.105 R)
• M52: 23,298,821 km (0.092 R)
• M53: 23,666,682 km (0.094 R)
• M54: 25,282,639 km (0.063 R)
• M55: 27,513,442 km (0.099 R)
• M56: 27,837,321 km (0.03 R)
• M57: 27,967,172 km (0.101 R)
• M58: 28,685,242 km (0.107 R)
• M59: 30,072,613 km (0.117 R)
• M60: 30,473,086 km (0.097 R)
• M61: 31,549,443 km (0.066 R)
• M62: 32,092,334 km (0.045 R)
• M63: 34,643,127 km (0.119 R)
• M64: 35,203,221 km (0.109 R)
• M65: 35,554,776 km (0.068 R)
• M66: 35,695,698 km (0.099 R)
• M67: 36,616,323 km (0.103 R)
• M68: 36,829,949 km (0.031 R)
• M69: 37,258,247 km (0.118 R)
• M70: 37,688,341 km (0.101 R)
• M71: 38,988,347 km (0.1 R)
• M72: 42,675,785 km (0.109 R)
• M73: 42,975,579 km (0.116 R)
• M74: 44,105,940 km (0.086 R)
• M75: 44,712,859 km (0.115 R)
• M76: 44,789,004 km (0.079 R)
• M77: 45,017,290 km (0.098 R)
• M78: 45,322,470 km (0.099 R)
• M79: 45,704,992 km (0.084 R)
• M80: 46,395,984 km (0.096 R)
• M81: 46,781,498 km (0.06 R)
• M82: 46,935,883 km (0.105 R)
• M83: 47,633,159 km (0.111 R)
• M84: 48,880,955 km (0.055 R)
• M85: 49,430,428 km (0.039 R)
• M86: 49,824,020 km (0.087 R)
• M87: 50,139,671 km (0.109 R)
• M88: 50,614,345 km (0.09 R)
• M89: 52,608,485 km (0.044 R)
• M90: 53,574,737 km (0.106 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 18,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit