🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.97 AU - 2.03 AU

Year: 999 Days

Day: 46.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.21 AU - 3.19 AU

Year: 1567 Days

Day: 19.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,130,612 km

• M1: 194,328 km (0.081 R)

Asteroid Belt

Center: 4.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.7

Radius: 13.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.85 AU - 6.03 AU

Year: 4480 Days

Day: 12.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,130,612 km

• M1: 184,005 km (0.059 R)
• M2: 285,732 km (0.063 R)
• M3: 378,183 km (0.061 R)
• M4: 621,130 km (0.086 R)
• M5: 868,416 km (0.092 R)
• M6: 1,038,808 km (0.068 R)
• M7: 1,135,448 km (0.111 R)
• M8: 1,523,056 km (0.081 R)
• M9: 1,634,656 km (0.109 R)
• M10: 1,732,643 km (0.064 R)
• M11: 1,866,383 km (0.083 R)
• M12: 2,307,697 km (0.037 R)
• M13: 2,626,490 km (0.098 R)
• M14: 3,040,278 km (0.116 R)
• M15: 3,162,499 km (0.042 R)
• M16: 3,475,009 km (0.119 R)
• M17: 3,645,999 km (0.077 R)
• M18: 3,776,000 km (0.045 R)
• M19: 4,542,390 km (0.088 R)
• M20: 4,729,686 km (0.066 R)
• M21: 4,967,547 km (0.07 R)
• M22: 5,087,973 km (0.026 R)
• M23: 5,405,719 km (0.095 R)
• M24: 5,529,736 km (0.084 R)
• M25: 5,704,915 km (0.113 R)
• M26: 5,932,902 km (0.085 R)
• M27: 6,215,642 km (0.093 R)
• M28: 6,476,541 km (0.111 R)
• M29: 6,608,336 km (0.089 R)
• M30: 7,036,186 km (0.085 R)
• M31: 7,226,325 km (0.117 R)
• M32: 7,473,311 km (0.08 R)
• M33: 7,695,165 km (0.054 R)
• M34: 7,806,914 km (0.091 R)
• M35: 8,431,186 km (0.101 R)
• M36: 8,662,315 km (0.049 R)
• M37: 9,101,235 km (0.076 R)
• M38: 9,338,348 km (0.118 R)
• M39: 9,637,544 km (0.034 R)
• M40: 10,000,917 km (0.07 R)
• M41: 11,086,249 km (0.098 R)
• M42: 12,111,294 km (0.101 R)
• M43: 12,372,193 km (0.087 R)
• M44: 12,602,125 km (0.112 R)
• M45: 12,734,220 km (0.049 R)
• M46: 13,032,966 km (0.094 R)
• M47: 13,166,408 km (0.119 R)
• M48: 13,266,938 km (0.116 R)
• M49: 14,216,585 km (0.114 R)
• M50: 15,824,313 km (0.105 R)
• M51: 15,966,880 km (0.098 R)
• M52: 16,469,080 km (0.032 R)
• M53: 16,794,755 km (0.117 R)
• M54: 17,232,179 km (0.115 R)
• M55: 17,378,785 km (0.069 R)
• M56: 17,710,294 km (0.094 R)
• M57: 17,969,696 km (0.113 R)
• M58: 18,755,085 km (0.085 R)
• M59: 19,628,288 km (0.073 R)
• M60: 20,398,268 km (0.117 R)
• M61: 20,943,253 km (0.105 R)
• M62: 21,848,919 km (0.11 R)
• M63: 22,087,228 km (0.111 R)
• M64: 22,446,413 km (0.08 R)
• M65: 22,646,874 km (0.115 R)
• M66: 23,251,548 km (0.086 R)
• M67: 24,353,486 km (0.086 R)
• M68: 24,765,927 km (0.101 R)
• M69: 25,807,129 km (0.095 R)
• M70: 26,017,014 km (0.065 R)
• M71: 27,032,784 km (0.049 R)
• M72: 27,717,194 km (0.118 R)
• M73: 27,889,232 km (0.111 R)
• M74: 28,104,653 km (0.071 R)
• M75: 28,320,672 km (0.117 R)
• M76: 28,710,973 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 6.3

Gravity: 16.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 17.43 AU - 21.73 AU

Year: 30593 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 100,130,612 km

• M1: 113,694 km (0.111 R)
• M2: 473,776 km (0.054 R)
• M3: 733,478 km (0.109 R)
• M4: 819,497 km (0.107 R)
• M5: 908,957 km (0.093 R)
• M6: 1,097,749 km (0.111 R)
• M7: 1,512,135 km (0.097 R)
• M8: 2,216,143 km (0.111 R)
• M9: 2,557,824 km (0.091 R)
• M10: 2,601,657 km (0.091 R)
• M11: 2,734,799 km (0.119 R)
• M12: 2,870,334 km (0.099 R)
• M13: 3,194,962 km (0.072 R)
• M14: 3,531,258 km (0.101 R)
• M15: 4,289,569 km (0.09 R)
• M16: 5,432,048 km (0.116 R)
• M17: 6,302,409 km (0.083 R)
• M18: 7,029,454 km (0.109 R)
• M19: 7,091,238 km (0.08 R)
• M20: 7,782,829 km (0.084 R)
• M21: 8,299,241 km (0.064 R)
• M22: 8,364,615 km (0.097 R)
• M23: 8,495,813 km (0.066 R)
• M24: 8,693,880 km (0.111 R)
• M25: 9,844,737 km (0.027 R)
• M26: 10,473,197 km (0.107 R)
• M27: 11,042,567 km (0.053 R)
• M28: 11,403,696 km (0.116 R)
• M29: 12,360,374 km (0.091 R)
• M30: 14,428,415 km (0.113 R)
• M31: 14,506,954 km (0.118 R)
• M32: 16,931,337 km (0.081 R)
• M33: 17,347,369 km (0.088 R)
• M34: 17,598,694 km (0.063 R)
• M35: 18,444,969 km (0.074 R)
• M36: 19,217,941 km (0.119 R)
• M37: 20,177,013 km (0.098 R)
• M38: 20,353,090 km (0.111 R)
• M39: 21,062,333 km (0.088 R)
• M40: 22,505,055 km (0.08 R)
• M41: 26,057,107 km (0.096 R)
• M42: 26,440,975 km (0.083 R)
• M43: 27,311,634 km (0.056 R)
• M44: 28,093,433 km (0.084 R)
• M45: 29,779,102 km (0.1 R)
• M46: 30,785,746 km (0.102 R)
• M47: 32,936,066 km (0.094 R)
• M48: 33,559,290 km (0.106 R)
• M49: 33,976,968 km (0.119 R)
• M50: 34,186,405 km (0.095 R)
• M51: 34,501,458 km (0.105 R)
• M52: 35,452,152 km (0.102 R)
• M53: 38,029,424 km (0.084 R)
• M54: 39,340,500 km (0.056 R)
• M55: 42,569,570 km (0.112 R)
• M56: 43,361,691 km (0.118 R)
• M57: 44,960,443 km (0.071 R)
• M58: 45,651,585 km (0.033 R)
• M59: 46,346,168 km (0.104 R)
• M60: 47,745,806 km (0.102 R)
• M61: 48,922,692 km (0.116 R)
• M62: 49,871,143 km (0.048 R)
• M63: 50,705,899 km (0.092 R)
• M64: 51,305,039 km (0.095 R)
• M65: 53,725,083 km (0.115 R)
• M66: 56,553,530 km (0.118 R)
• M67: 58,173,675 km (0.07 R)
• M68: 58,424,252 km (0.104 R)
• M69: 59,556,259 km (0.041 R)
• M70: 60,949,763 km (0.098 R)
• M71: 61,714,358 km (0.081 R)
• M72: 62,610,449 km (0.092 R)
• M73: 63,253,121 km (0.112 R)
• M74: 65,454,454 km (0.072 R)
• M75: 67,286,130 km (0.05 R)
• M76: 67,549,273 km (0.026 R)
• M77: 68,076,306 km (0.071 R)
• M78: 68,737,230 km (0.055 R)
• M79: 70,198,502 km (0.062 R)
• M80: 70,598,676 km (0.032 R)
• M81: 71,267,528 km (0.106 R)
• M82: 71,669,946 km (0.055 R)
• M83: 74,643,354 km (0.085 R)
• M84: 75,188,189 km (0.103 R)
• M85: 75,324,622 km (0.073 R)
• M86: 75,597,788 km (0.092 R)
• M87: 76,008,135 km (0.084 R)
• M88: 78,208,869 km (0.051 R)
• M89: 83,236,554 km (0.051 R)
• M90: 86,074,576 km (0.114 R)
• M91: 87,936,321 km (0.062 R)
• M92: 91,407,889 km (0.049 R)
• M93: 92,575,052 km (0.089 R)
• M94: 93,600,396 km (0.113 R)
• M95: 94,629,330 km (0.103 R)
• M96: 96,106,010 km (0.069 R)
• M97: 97,441,321 km (0.069 R)
• M98: 99,680,652 km (0.06 R)
• M99: 99,980,595 km (0.105 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit