🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.7 AU - 4.08 AU

Year: 2875 Days

Day: 38.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,834,576 km

• M1: 307,573 km (0.081 R)
• M2: 3,600,522 km (0.091 R)

Asteroid Belt

Center: 8.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65

Radius: 3

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.66 AU - 14.68 AU

Year: 18940 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 64,834,576 km

• M1: 38,297 km (0.09 R)
• M2: 591,360 km (0.05 R)
• M3: 1,532,481 km (0.116 R)
• M4: 1,845,140 km (0.09 R)
• M5: 2,057,719 km (0.074 R)
• M6: 2,318,767 km (0.072 R)
• M7: 2,339,262 km (0.071 R)
• M8: 2,463,727 km (0.09 R)
• M9: 3,140,209 km (0.037 R)
• M10: 3,463,490 km (0.107 R)
• M11: 3,652,881 km (0.038 R)
• M12: 3,918,866 km (0.098 R)
• M13: 4,017,152 km (0.098 R)
• M14: 4,066,669 km (0.09 R)
• M15: 4,937,478 km (0.111 R)
• M16: 5,177,283 km (0.079 R)
• M17: 6,694,206 km (0.051 R)
• M18: 6,782,319 km (0.071 R)
• M19: 6,870,731 km (0.04 R)
• M20: 6,929,822 km (0.099 R)
• M21: 7,078,522 km (0.092 R)
• M22: 8,023,383 km (0.083 R)
• M23: 8,148,147 km (0.081 R)
• M24: 8,368,056 km (0.104 R)
• M25: 8,399,621 km (0.058 R)
• M26: 8,621,774 km (0.086 R)
• M27: 10,433,255 km (0.052 R)
• M28: 10,603,497 km (0.082 R)
• M29: 10,981,531 km (0.093 R)
• M30: 11,328,897 km (0.062 R)
• M31: 11,398,909 km (0.077 R)
• M32: 12,034,550 km (0.093 R)
• M33: 12,536,900 km (0.043 R)
• M34: 13,524,844 km (0.102 R)
• M35: 13,636,145 km (0.11 R)
• M36: 16,042,876 km (0.108 R)
• M37: 17,274,216 km (0.093 R)
• M38: 18,576,914 km (0.118 R)
• M39: 19,826,505 km (0.113 R)
• M40: 20,037,438 km (0.119 R)
• M41: 20,461,398 km (0.112 R)
• M42: 22,230,543 km (0.094 R)
• M43: 23,244,218 km (0.029 R)
• M44: 24,860,922 km (0.069 R)
• M45: 25,636,886 km (0.096 R)
• M46: 26,420,779 km (0.071 R)
• M47: 26,978,779 km (0.047 R)
• M48: 27,259,275 km (0.066 R)
• M49: 27,823,110 km (0.092 R)
• M50: 28,723,689 km (0.041 R)
• M51: 29,249,525 km (0.086 R)
• M52: 30,019,805 km (0.037 R)
• M53: 30,699,428 km (0.057 R)
• M54: 33,267,574 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.4

Radius: 4.1

Gravity: 22.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.59 AU - 17.93 AU

Year: 21250 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,834,576 km

• M1: 158,275 km (0.115 R)
• M2: 262,395 km (0.073 R)
• M3: 669,450 km (0.082 R)
• M4: 955,930 km (0.099 R)
• M5: 1,099,844 km (0.057 R)
• M6: 1,328,728 km (0.066 R)
• M7: 1,572,124 km (0.111 R)
• M8: 1,600,099 km (0.066 R)
• M9: 1,713,494 km (0.112 R)
• M10: 1,858,754 km (0.07 R)
• M11: 2,286,753 km (0.086 R)
• M12: 2,446,823 km (0.083 R)
• M13: 3,017,688 km (0.118 R)
• M14: 3,372,086 km (0.062 R)
• M15: 3,480,993 km (0.09 R)
• M16: 3,966,139 km (0.098 R)
• M17: 4,004,286 km (0.044 R)
• M18: 4,042,583 km (0.119 R)
• M19: 4,591,907 km (0.09 R)
• M20: 4,712,632 km (0.073 R)
• M21: 5,247,744 km (0.091 R)
• M22: 5,458,677 km (0.06 R)
• M23: 5,715,536 km (0.1 R)
• M24: 5,932,603 km (0.068 R)
• M25: 6,240,924 km (0.049 R)
• M26: 6,374,664 km (0.086 R)
• M27: 6,419,394 km (0.109 R)
• M28: 6,965,127 km (0.094 R)
• M29: 7,103,954 km (0.112 R)
• M30: 7,478,398 km (0.086 R)
• M31: 7,525,521 km (0.111 R)
• M32: 8,590,209 km (0.119 R)
• M33: 8,689,243 km (0.071 R)
• M34: 10,063,748 km (0.05 R)
• M35: 11,613,582 km (0.12 R)
• M36: 11,778,140 km (0.048 R)
• M37: 12,053,998 km (0.08 R)
• M38: 13,465,304 km (0.079 R)
• M39: 13,522,750 km (0.055 R)
• M40: 14,868,383 km (0.118 R)
• M41: 16,072,646 km (0.104 R)
• M42: 16,378,723 km (0.105 R)
• M43: 16,624,811 km (0.087 R)
• M44: 16,996,263 km (0.096 R)
• M45: 17,183,111 km (0.058 R)
• M46: 17,370,557 km (0.095 R)
• M47: 17,495,920 km (0.068 R)
• M48: 17,684,563 km (0.109 R)
• M49: 18,317,960 km (0.09 R)
• M50: 18,509,445 km (0.062 R)
• M51: 19,411,969 km (0.093 R)
• M52: 20,659,316 km (0.118 R)
• M53: 20,725,738 km (0.096 R)
• M54: 20,792,159 km (0.09 R)
• M55: 21,595,051 km (0.056 R)
• M56: 23,784,865 km (0.108 R)
• M57: 25,118,230 km (0.092 R)
• M58: 26,259,662 km (0.031 R)
• M59: 29,559,492 km (0.053 R)
• M60: 30,009,333 km (0.103 R)
• M61: 31,219,580 km (0.099 R)
• M62: 32,445,833 km (0.104 R)
• M63: 33,297,943 km (0.051 R)
• M64: 33,922,364 km (0.102 R)
• M65: 34,078,993 km (0.115 R)
• M66: 34,550,526 km (0.117 R)
• M67: 34,629,364 km (0.083 R)
• M68: 35,103,290 km (0.069 R)
• M69: 38,644,571 km (0.101 R)
• M70: 38,808,231 km (0.073 R)
• M71: 39,382,836 km (0.104 R)
• M72: 39,712,400 km (0.032 R)
• M73: 40,374,371 km (0.085 R)
• M74: 41,373,984 km (0.054 R)
• M75: 42,045,080 km (0.098 R)
• M76: 42,466,198 km (0.056 R)
• M77: 42,550,571 km (0.039 R)
• M78: 44,507,461 km (0.117 R)
• M79: 47,016,068 km (0.09 R)
• M80: 47,891,814 km (0.048 R)
• M81: 48,507,858 km (0.104 R)
• M82: 48,772,795 km (0.037 R)
• M83: 52,259,623 km (0.074 R)
• M84: 52,803,112 km (0.087 R)
• M85: 55,733,285 km (0.113 R)
• M86: 55,918,188 km (0.079 R)
• M87: 56,566,994 km (0.1 R)
• M88: 57,404,742 km (0.046 R)
• M89: 60,511,292 km (0.115 R)
• M90: 61,749,962 km (0.1 R)
• M91: 63,575,355 km (0.093 R)
• M92: 64,058,706 km (0.071 R)
• M93: 64,252,435 km (0.057 R)
• M94: 64,834,520 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit