🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.8 AU - 5.06 AU

Year: 2651 Days

Day: 36.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 85.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.84 AU - 5.14 AU

Year: 2705 Days

Day: 24.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,865,550 km

• M1: 2,629,482 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.18 AU - 10.76 AU

Year: 9633 Days

Day: 24.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.9

Radius: 3.6

Gravity: 44.75 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 15.16 AU - 22.5 AU

Year: 23234 Days

Day: 16.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,865,550 km

• M1: 220,956 km (0.12 R)
• M2: 803,640 km (0.077 R)
• M3: 2,014,934 km (0.102 R)
• M4: 2,409,423 km (0.111 R)
• M5: 3,024,570 km (0.094 R)
• M6: 3,104,754 km (0.089 R)
• M7: 3,308,207 km (0.119 R)
• M8: 4,076,093 km (0.117 R)
• M9: 4,120,225 km (0.113 R)
• M10: 4,663,265 km (0.06 R)
• M11: 4,802,391 km (0.064 R)
• M12: 5,180,425 km (0.086 R)
• M13: 5,864,685 km (0.081 R)
• M14: 6,065,296 km (0.102 R)
• M15: 6,837,819 km (0.114 R)
• M16: 7,477,650 km (0.117 R)
• M17: 7,586,258 km (0.09 R)
• M18: 8,586,020 km (0.075 R)
• M19: 8,813,858 km (0.099 R)
• M20: 9,159,130 km (0.1 R)
• M21: 9,333,561 km (0.054 R)
• M22: 9,922,528 km (0.051 R)
• M23: 10,523,462 km (0.104 R)
• M24: 12,204,045 km (0.108 R)
• M25: 12,331,801 km (0.066 R)
• M26: 12,588,661 km (0.101 R)
• M27: 13,435,684 km (0.079 R)
• M28: 14,368,127 km (0.101 R)
• M29: 15,390,180 km (0.065 R)
• M30: 16,294,798 km (0.118 R)
• M31: 17,359,786 km (0.117 R)
• M32: 18,814,326 km (0.065 R)
• M33: 19,705,630 km (0.062 R)
• M34: 20,081,121 km (0.093 R)
• M35: 20,383,159 km (0.111 R)
• M36: 21,221,505 km (0.049 R)
• M37: 21,606,271 km (0.114 R)
• M38: 21,838,297 km (0.115 R)
• M39: 22,148,862 km (0.08 R)
• M40: 22,382,833 km (0.096 R)
• M41: 23,089,384 km (0.095 R)
• M42: 23,723,679 km (0.075 R)
• M43: 25,988,142 km (0.099 R)
• M44: 26,564,991 km (0.089 R)
• M45: 27,815,181 km (0.092 R)
• M46: 28,236,149 km (0.048 R)
• M47: 28,999,098 km (0.109 R)
• M48: 30,979,774 km (0.055 R)
• M49: 31,503,516 km (0.025 R)
• M50: 31,591,181 km (0.071 R)
• M51: 32,206,477 km (0.115 R)
• M52: 33,092,545 km (0.079 R)
• M53: 34,436,383 km (0.056 R)
• M54: 38,199,667 km (0.104 R)
• M55: 38,480,013 km (0.108 R)
• M56: 38,573,661 km (0.068 R)
• M57: 39,137,047 km (0.069 R)
• M58: 40,367,041 km (0.117 R)
• M59: 41,801,834 km (0.101 R)
• M60: 42,477,119 km (0.091 R)
• M61: 42,864,727 km (0.097 R)
• M62: 45,016,842 km (0.049 R)
• M63: 46,305,029 km (0.035 R)
• M64: 47,003,651 km (0.108 R)
• M65: 47,806,393 km (0.077 R)
• M66: 48,007,752 km (0.098 R)
• M67: 49,527,068 km (0.029 R)
• M68: 50,753,920 km (0.067 R)
• M69: 52,301,360 km (0.091 R)
• M70: 52,509,002 km (0.053 R)
• M71: 55,020,302 km (0.117 R)
• M72: 55,865,978 km (0.104 R)
• M73: 55,972,043 km (0.096 R)
• M74: 56,716,143 km (0.116 R)
• M75: 59,508,238 km (0.039 R)
• M76: 60,593,870 km (0.108 R)
• M77: 61,357,866 km (0.108 R)
• M78: 63,336,746 km (0.056 R)
• M79: 64,556,418 km (0.111 R)
• M80: 64,890,320 km (0.105 R)
• M81: 65,560,070 km (0.111 R)
• M82: 66,007,667 km (0.084 R)
• M83: 70,769,517 km (0.062 R)
• M84: 72,496,774 km (0.072 R)
• M85: 72,959,779 km (0.115 R)
• M86: 74,821,375 km (0.107 R)
• M87: 76,110,310 km (0.097 R)
• M88: 76,345,478 km (0.042 R)
• M89: 77,406,576 km (0.047 R)
• M90: 78,947,733 km (0.092 R)

Asteroid Belt

Center: 20.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 23.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.2

Radius: 7.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 21.56 AU - 24.66 AU

Year: 31590 Days

Day: 18.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,865,550 km

• M1: 119,379 km (0.095 R)
• M2: 242,648 km (0.108 R)
• M3: 367,562 km (0.09 R)
• M4: 576,251 km (0.111 R)
• M5: 1,232,088 km (0.083 R)
• M6: 1,344,137 km (0.092 R)
• M7: 1,459,626 km (0.068 R)
• M8: 1,518,568 km (0.106 R)
• M9: 1,608,476 km (0.09 R)
• M10: 2,019,122 km (0.095 R)
• M11: 2,085,095 km (0.072 R)
• M12: 2,461,184 km (0.025 R)
• M13: 2,858,367 km (0.102 R)
• M14: 3,045,663 km (0.103 R)
• M15: 3,198,402 km (0.117 R)
• M16: 4,124,563 km (0.117 R)
• M17: 5,037,708 km (0.098 R)
• M18: 7,091,537 km (0.088 R)
• M19: 7,192,666 km (0.115 R)
• M20: 8,177,618 km (0.105 R)
• M21: 8,443,902 km (0.12 R)
• M22: 8,497,458 km (0.083 R)
• M23: 8,551,164 km (0.046 R)
• M24: 10,732,002 km (0.108 R)
• M25: 10,965,075 km (0.05 R)
• M26: 11,913,526 km (0.098 R)
• M27: 12,336,738 km (0.096 R)
• M28: 12,458,511 km (0.111 R)
• M29: 13,824,788 km (0.116 R)
• M30: 14,525,654 km (0.105 R)
• M31: 14,589,981 km (0.099 R)
• M32: 15,303,413 km (0.114 R)
• M33: 15,368,788 km (0.088 R)
• M34: 15,763,277 km (0.105 R)
• M35: 16,294,350 km (0.06 R)
• M36: 16,361,220 km (0.078 R)
• M37: 17,170,096 km (0.079 R)
• M38: 17,374,297 km (0.071 R)
• M39: 18,130,065 km (0.112 R)
• M40: 19,602,407 km (0.081 R)
• M41: 19,815,884 km (0.088 R)
• M42: 19,958,600 km (0.083 R)
• M43: 20,173,422 km (0.116 R)
• M44: 20,317,036 km (0.084 R)
• M45: 21,551,368 km (0.072 R)
• M46: 21,624,671 km (0.094 R)
• M47: 23,259,477 km (0.088 R)
• M48: 23,712,310 km (0.076 R)
• M49: 24,779,990 km (0.087 R)
• M50: 25,474,722 km (0.11 R)
• M51: 26,332,367 km (0.088 R)
• M52: 27,517,182 km (0.101 R)
• M53: 27,995,895 km (0.087 R)
• M54: 29,530,171 km (0.055 R)
• M55: 31,257,428 km (0.109 R)
• M56: 31,590,134 km (0.049 R)
• M57: 33,271,314 km (0.092 R)
• M58: 33,440,958 km (0.088 R)
• M59: 36,107,989 km (0.057 R)
• M60: 36,895,024 km (0.097 R)
• M61: 37,158,615 km (0.115 R)
• M62: 38,041,841 km (0.086 R)
• M63: 38,397,136 km (0.084 R)
• M64: 40,732,658 km (0.07 R)
• M65: 41,278,092 km (0.071 R)
• M66: 43,576,962 km (0.102 R)
• M67: 44,788,705 km (0.112 R)
• M68: 46,011,368 km (0.064 R)
• M69: 46,200,460 km (0.066 R)
• M70: 47,913,954 km (0.108 R)
• M71: 49,551,303 km (0.045 R)
• M72: 50,036,299 km (0.044 R)
• M73: 50,718,017 km (0.09 R)
• M74: 50,913,391 km (0.11 R)
• M75: 51,402,726 km (0.069 R)
• M76: 52,880,454 km (0.067 R)
• M77: 53,177,555 km (0.078 R)
• M78: 53,574,737 km (0.102 R)
• M79: 53,873,335 km (0.111 R)
• M80: 53,972,817 km (0.118 R)
• M81: 55,776,519 km (0.112 R)
• M82: 58,826,371 km (0.112 R)
• M83: 59,134,393 km (0.07 R)
• M84: 59,237,166 km (0.117 R)
• M85: 59,855,006 km (0.078 R)
• M86: 60,061,451 km (0.091 R)
• M87: 61,097,117 km (0.069 R)
• M88: 62,661,761 km (0.088 R)
• M89: 63,291,269 km (0.09 R)
• M90: 64,028,337 km (0.119 R)
• M91: 64,450,802 km (0.105 R)
• M92: 66,363,411 km (0.105 R)
• M93: 67,541,344 km (0.099 R)
• M94: 68,510,290 km (0.111 R)
• M95: 70,353,036 km (0.105 R)
• M96: 71,992,330 km (0.039 R)

Kuiper Belt

Range: 38.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 11,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit