🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.86 AU - 1.22 AU

Year: 384 Days

Day: 47.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,068,111 km

• M1: 235,916 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.89 AU - 2.35 AU

Year: 1116 Days

Day: 43.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,068,111 km

• M1: 1,466,358 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.21 AU - 3.67 AU

Year: 1823 Days

Day: 45.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.15 AU - 3.35 AU

Year: 2119 Days

Day: 38 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.1

Radius: 3.6

Gravity: 17.68 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.95 AU - 18.47 AU

Year: 22519 Days

Day: 16.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,068,111 km

• M1: 110,702 km (0.112 R)
• M2: 270,623 km (0.103 R)
• M3: 554,111 km (0.077 R)
• M4: 645,515 km (0.084 R)
• M5: 1,013,226 km (0.095 R)
• M6: 1,289,085 km (0.095 R)
• M7: 1,824,047 km (0.084 R)
• M8: 2,538,825 km (0.117 R)
• M9: 2,846,548 km (0.088 R)
• M10: 2,941,094 km (0.088 R)
• M11: 3,101,164 km (0.097 R)
• M12: 3,564,169 km (0.087 R)
• M13: 3,597,978 km (0.114 R)
• M14: 3,977,957 km (0.12 R)
• M15: 4,083,723 km (0.105 R)
• M16: 4,334,299 km (0.116 R)
• M17: 4,850,113 km (0.102 R)
• M18: 5,580,749 km (0.111 R)
• M19: 5,659,736 km (0.053 R)
• M20: 5,898,644 km (0.091 R)
• M21: 6,181,534 km (0.105 R)
• M22: 6,718,590 km (0.104 R)
• M23: 6,844,551 km (0.064 R)
• M24: 6,929,074 km (0.107 R)
• M25: 6,971,410 km (0.103 R)
• M26: 7,356,625 km (0.072 R)
• M27: 7,443,092 km (0.115 R)
• M28: 7,660,907 km (0.064 R)
• M29: 8,507,481 km (0.099 R)
• M30: 9,057,403 km (0.072 R)
• M31: 9,808,085 km (0.075 R)
• M32: 10,287,546 km (0.069 R)
• M33: 10,335,866 km (0.081 R)
• M34: 10,725,419 km (0.094 R)
• M35: 11,368,541 km (0.065 R)
• M36: 11,770,660 km (0.106 R)
• M37: 11,821,224 km (0.054 R)
• M38: 12,692,033 km (0.049 R)
• M39: 12,795,854 km (0.089 R)
• M40: 13,004,244 km (0.087 R)
• M41: 13,477,422 km (0.081 R)
• M42: 14,009,691 km (0.097 R)
• M43: 14,116,953 km (0.084 R)
• M44: 14,386,378 km (0.052 R)
• M45: 15,702,989 km (0.093 R)
• M46: 17,344,527 km (0.069 R)
• M47: 17,748,890 km (0.118 R)
• M48: 18,156,245 km (0.083 R)
• M49: 19,337,170 km (0.108 R)
• M50: 19,576,377 km (0.036 R)
• M51: 19,997,196 km (0.117 R)
• M52: 20,360,420 km (0.109 R)
• M53: 20,786,774 km (0.086 R)
• M54: 21,524,590 km (0.082 R)
• M55: 22,083,638 km (0.102 R)
• M56: 23,279,224 km (0.075 R)
• M57: 24,237,997 km (0.032 R)
• M58: 24,302,324 km (0.104 R)
• M59: 24,884,259 km (0.118 R)
• M60: 25,274,710 km (0.088 R)
• M61: 26,590,872 km (0.111 R)
• M62: 26,990,149 km (0.109 R)
• M63: 27,794,387 km (0.06 R)
• M64: 29,015,554 km (0.105 R)
• M65: 29,357,834 km (0.083 R)
• M66: 29,908,354 km (0.112 R)
• M67: 32,002,724 km (0.094 R)
• M68: 32,498,193 km (0.07 R)
• M69: 32,711,370 km (0.116 R)
• M70: 32,782,429 km (0.109 R)
• M71: 35,013,232 km (0.054 R)
• M72: 36,183,686 km (0.078 R)
• M73: 37,590,205 km (0.106 R)
• M74: 37,888,503 km (0.101 R)
• M75: 40,379,906 km (0.027 R)
• M76: 40,685,535 km (0.073 R)
• M77: 41,992,721 km (0.09 R)
• M78: 42,379,880 km (0.062 R)
• M79: 43,235,580 km (0.052 R)
• M80: 43,548,239 km (0.102 R)
• M81: 43,940,036 km (0.1 R)
• M82: 44,097,114 km (0.072 R)
• M83: 44,411,718 km (0.063 R)
• M84: 45,518,892 km (0.095 R)
• M85: 45,757,351 km (0.109 R)
• M86: 46,635,042 km (0.107 R)
• M87: 50,447,693 km (0.109 R)
• M88: 51,685,466 km (0.084 R)
• M89: 52,266,504 km (0.116 R)
• M90: 52,349,680 km (0.067 R)
• M91: 53,016,588 km (0.025 R)
• M92: 53,854,336 km (0.107 R)
• M93: 53,938,410 km (0.102 R)
• M94: 54,443,303 km (0.087 R)
• M95: 55,882,584 km (0.057 R)
• M96: 56,052,826 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.2

Radius: 5.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 17.52 AU - 20.7 AU

Year: 30212 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,068,111 km

• M1: 164,258 km (0.077 R)
• M2: 438,920 km (0.054 R)
• M3: 737,069 km (0.098 R)
• M4: 1,143,526 km (0.054 R)
• M5: 1,273,676 km (0.095 R)
• M6: 1,820,307 km (0.111 R)
• M7: 2,197,892 km (0.105 R)
• M8: 3,822,824 km (0.117 R)
• M9: 4,536,406 km (0.117 R)
• M10: 4,863,277 km (0.107 R)
• M11: 4,923,565 km (0.067 R)
• M12: 5,075,257 km (0.098 R)
• M13: 5,414,396 km (0.119 R)
• M14: 5,476,928 km (0.112 R)
• M15: 5,697,435 km (0.096 R)
• M16: 6,376,460 km (0.103 R)
• M17: 6,475,493 km (0.053 R)
• M18: 6,541,915 km (0.116 R)
• M19: 6,775,886 km (0.083 R)
• M20: 7,046,658 km (0.104 R)
• M21: 7,217,648 km (0.046 R)
• M22: 7,390,135 km (0.103 R)
• M23: 8,164,902 km (0.088 R)
• M24: 8,707,793 km (0.077 R)
• M25: 9,562,745 km (0.111 R)
• M26: 9,828,281 km (0.065 R)
• M27: 11,152,222 km (0.107 R)
• M28: 12,324,920 km (0.069 R)
• M29: 12,613,793 km (0.113 R)
• M30: 13,621,185 km (0.111 R)
• M31: 13,663,821 km (0.063 R)
• M32: 13,706,307 km (0.104 R)
• M33: 14,350,325 km (0.05 R)
• M34: 15,092,032 km (0.1 R)
• M35: 15,489,812 km (0.087 R)
• M36: 16,612,694 km (0.064 R)
• M37: 16,840,382 km (0.091 R)
• M38: 17,160,970 km (0.084 R)
• M39: 17,206,897 km (0.091 R)
• M40: 17,437,277 km (0.081 R)
• M41: 17,575,955 km (0.085 R)
• M42: 19,412,568 km (0.108 R)
• M43: 19,796,735 km (0.082 R)
• M44: 20,086,506 km (0.066 R)
• M45: 20,475,161 km (0.066 R)
• M46: 20,768,224 km (0.114 R)
• M47: 20,915,278 km (0.105 R)
• M48: 21,111,850 km (0.1 R)
• M49: 21,210,435 km (0.086 R)
• M50: 21,309,169 km (0.045 R)
• M51: 21,954,385 km (0.059 R)
• M52: 22,254,329 km (0.057 R)
• M53: 22,706,862 km (0.094 R)
• M54: 22,757,277 km (0.08 R)
• M55: 22,908,969 km (0.074 R)
• M56: 23,518,730 km (0.078 R)
• M57: 23,569,743 km (0.103 R)
• M58: 24,236,949 km (0.104 R)
• M59: 24,495,155 km (0.11 R)
• M60: 24,806,319 km (0.063 R)
• M61: 24,962,349 km (0.094 R)
• M62: 25,800,098 km (0.111 R)
• M63: 27,502,970 km (0.112 R)
• M64: 28,913,229 km (0.035 R)
• M65: 29,406,753 km (0.059 R)
• M66: 30,402,326 km (0.052 R)
• M67: 30,904,227 km (0.113 R)
• M68: 32,086,051 km (0.097 R)
• M69: 32,142,748 km (0.112 R)
• M70: 32,483,233 km (0.088 R)
• M71: 33,110,646 km (0.103 R)
• M72: 33,167,942 km (0.036 R)
• M73: 33,397,276 km (0.11 R)
• M74: 33,857,439 km (0.109 R)
• M75: 34,203,908 km (0.043 R)
• M76: 34,377,591 km (0.068 R)
• M77: 34,609,617 km (0.069 R)
• M78: 35,133,658 km (0.117 R)
• M79: 36,189,520 km (0.062 R)
• M80: 36,543,768 km (0.101 R)
• M81: 36,899,212 km (0.063 R)
• M82: 40,149,226 km (0.091 R)
• M83: 40,271,298 km (0.045 R)
• M84: 40,638,411 km (0.084 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 16,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit