🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.47 AU - 0.71 AU

Year: 169 Days

Day: 44 Hours

Environment

Temp: 178 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,203,250 km

• M1: 318,045 km (0.091 R)
• M2: 363,373 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.37 AU - 1.41 AU

Year: 611 Days

Day: 26.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 11.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.69 AU - 6.29 AU

Year: 5465 Days

Day: 13.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,203,250 km

• M1: 141,520 km (0.073 R)
• M2: 242,199 km (0.05 R)
• M3: 428,000 km (0.116 R)
• M4: 506,090 km (0.116 R)
• M5: 623,374 km (0.064 R)
• M6: 715,078 km (0.106 R)
• M7: 966,701 km (0.086 R)
• M8: 1,075,609 km (0.078 R)
• M9: 1,291,478 km (0.063 R)
• M10: 1,569,581 km (0.076 R)
• M11: 1,765,704 km (0.082 R)
• M12: 2,022,563 km (0.093 R)
• M13: 2,218,686 km (0.099 R)
• M14: 2,383,842 km (0.074 R)
• M15: 2,458,641 km (0.113 R)
• M16: 2,572,335 km (0.072 R)
• M17: 3,004,374 km (0.071 R)
• M18: 3,270,509 km (0.111 R)
• M19: 3,438,208 km (0.07 R)
• M20: 3,760,292 km (0.12 R)
• M21: 3,847,807 km (0.084 R)
• M22: 4,549,720 km (0.058 R)
• M23: 4,808,375 km (0.116 R)
• M24: 4,879,733 km (0.111 R)
• M25: 5,071,817 km (0.104 R)
• M26: 5,168,756 km (0.076 R)
• M27: 5,242,059 km (0.114 R)
• M28: 5,663,177 km (0.037 R)
• M29: 6,276,528 km (0.083 R)
• M30: 6,354,618 km (0.101 R)
• M31: 6,617,611 km (0.12 R)
• M32: 7,263,126 km (0.118 R)
• M33: 7,455,359 km (0.079 R)
• M34: 8,070,207 km (0.044 R)
• M35: 8,212,175 km (0.083 R)
• M36: 8,527,527 km (0.118 R)
• M37: 8,876,240 km (0.094 R)
• M38: 8,964,054 km (0.068 R)
• M39: 9,199,820 km (0.118 R)
• M40: 10,163,530 km (0.109 R)
• M41: 10,255,532 km (0.112 R)
• M42: 10,688,618 km (0.043 R)
• M43: 11,732,961 km (0.065 R)
• M44: 12,055,793 km (0.108 R)
• M45: 12,447,141 km (0.092 R)
• M46: 13,376,593 km (0.056 R)
• M47: 13,680,127 km (0.09 R)
• M48: 13,781,704 km (0.104 R)
• M49: 13,917,688 km (0.116 R)
• M50: 14,054,122 km (0.116 R)
• M51: 15,442,539 km (0.045 R)
• M52: 15,761,033 km (0.117 R)
• M53: 15,903,151 km (0.068 R)
• M54: 16,983,397 km (0.111 R)
• M55: 17,569,223 km (0.102 R)
• M56: 18,236,130 km (0.031 R)
• M57: 19,024,810 km (0.057 R)
• M58: 19,290,197 km (0.057 R)
• M59: 19,480,485 km (0.097 R)
• M60: 20,209,176 km (0.117 R)
• M61: 20,635,231 km (0.106 R)
• M62: 21,338,790 km (0.104 R)
• M63: 21,535,661 km (0.068 R)
• M64: 21,693,486 km (0.08 R)
• M65: 22,809,636 km (0.118 R)
• M66: 23,374,667 km (0.115 R)
• M67: 23,985,176 km (0.105 R)
• M68: 24,395,074 km (0.112 R)
• M69: 25,973,781 km (0.05 R)
• M70: 27,200,932 km (0.056 R)
• M71: 29,011,216 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.7

Radius: 7.4

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 14.41 AU - 15.81 AU

Year: 21895 Days

Day: 15.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,203,250 km

• M1: 174,132 km (0.108 R)
• M2: 324,328 km (0.101 R)
• M3: 497,563 km (0.097 R)
• M4: 902,075 km (0.115 R)
• M5: 1,484,310 km (0.073 R)
• M6: 1,846,487 km (0.119 R)
• M7: 2,383,393 km (0.079 R)
• M8: 3,087,700 km (0.064 R)
• M9: 3,294,295 km (0.087 R)
• M10: 3,940,707 km (0.032 R)
• M11: 5,151,253 km (0.102 R)
• M12: 6,310,487 km (0.097 R)
• M13: 7,054,138 km (0.118 R)
• M14: 8,107,008 km (0.064 R)
• M15: 8,334,995 km (0.111 R)
• M16: 8,449,737 km (0.12 R)
• M17: 10,110,572 km (0.084 R)
• M18: 10,232,943 km (0.098 R)
• M19: 10,355,913 km (0.067 R)
• M20: 10,665,431 km (0.041 R)
• M21: 11,740,142 km (0.083 R)
• M22: 13,516,916 km (0.096 R)
• M23: 16,803,581 km (0.109 R)
• M24: 17,459,867 km (0.065 R)
• M25: 18,198,880 km (0.08 R)
• M26: 18,273,230 km (0.12 R)
• M27: 18,572,127 km (0.097 R)
• M28: 19,554,686 km (0.103 R)
• M29: 19,783,720 km (0.069 R)
• M30: 20,321,824 km (0.103 R)
• M31: 21,020,745 km (0.109 R)
• M32: 21,333,853 km (0.063 R)
• M33: 21,727,445 km (0.108 R)
• M34: 22,521,810 km (0.045 R)
• M35: 22,601,845 km (0.108 R)
• M36: 22,681,880 km (0.058 R)
• M37: 22,762,064 km (0.099 R)
• M38: 23,568,696 km (0.115 R)
• M39: 24,713,867 km (0.062 R)
• M40: 26,380,837 km (0.074 R)
• M41: 26,803,301 km (0.053 R)
• M42: 27,826,251 km (0.048 R)
• M43: 29,384,463 km (0.109 R)
• M44: 29,471,828 km (0.072 R)
• M45: 30,527,241 km (0.101 R)
• M46: 30,881,937 km (0.107 R)
• M47: 32,856,330 km (0.108 R)
• M48: 32,947,136 km (0.088 R)
• M49: 35,149,217 km (0.033 R)
• M50: 36,643,550 km (0.103 R)
• M51: 37,493,116 km (0.115 R)
• M52: 39,211,846 km (0.063 R)
• M53: 40,371,828 km (0.056 R)
• M54: 40,858,619 km (0.072 R)
• M55: 42,725,601 km (0.118 R)
• M56: 42,824,634 km (0.108 R)
• M57: 43,320,851 km (0.059 R)
• M58: 43,918,943 km (0.046 R)
• M59: 45,426,141 km (0.117 R)
• M60: 45,527,270 km (0.113 R)
• M61: 47,154,595 km (0.109 R)
• M62: 47,667,118 km (0.086 R)
• M63: 47,872,665 km (0.093 R)
• M64: 48,490,953 km (0.083 R)
• M65: 52,573,778 km (0.08 R)
• M66: 53,211,663 km (0.118 R)
• M67: 53,745,129 km (0.109 R)
• M68: 54,709,886 km (0.069 R)
• M69: 57,529,058 km (0.114 R)
• M70: 58,956,222 km (0.113 R)
• M71: 59,066,475 km (0.117 R)
• M72: 60,062,049 km (0.098 R)
• M73: 60,172,901 km (0.048 R)
• M74: 60,617,506 km (0.093 R)
• M75: 61,063,008 km (0.054 R)
• M76: 61,957,454 km (0.111 R)
• M77: 62,518,745 km (0.052 R)
• M78: 62,631,093 km (0.052 R)
• M79: 62,968,885 km (0.056 R)
• M80: 64,439,432 km (0.066 R)
• M81: 66,608,901 km (0.072 R)
• M82: 67,298,996 km (0.114 R)
• M83: 67,760,356 km (0.047 R)
• M84: 71,841,984 km (0.074 R)
• M85: 72,431,549 km (0.116 R)
• M86: 75,044,725 km (0.11 R)
• M87: 75,283,782 km (0.1 R)
• M88: 76,122,577 km (0.104 R)
• M89: 76,482,959 km (0.103 R)
• M90: 77,326,242 km (0.094 R)
• M91: 79,021,784 km (0.11 R)
• M92: 79,630,348 km (0.112 R)
• M93: 79,752,270 km (0.075 R)
• M94: 79,874,193 km (0.118 R)
• M95: 81,711,105 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit