🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.61 AU - 2.29 AU

Year: 1010 Days

Day: 14.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.36 AU - 3.72 AU

Year: 2470 Days

Day: 28.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,391,977 km

• M1: 117,285 km (0.074 R)
• M2: 136,134 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.94 AU - 4.78 AU

Year: 2812 Days

Day: 46 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,391,977 km

• M1: 20,645 km (0.081 R)

Asteroid Belt

Center: 6.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 13.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.29 AU - 9.01 AU

Year: 9435 Days

Day: 7.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,391,977 km

• M1: 230,979 km (0.109 R)
• M2: 331,808 km (0.076 R)
• M3: 484,996 km (0.115 R)
• M4: 640,877 km (0.086 R)
• M5: 726,298 km (0.087 R)
• M6: 847,322 km (0.084 R)
• M7: 1,200,673 km (0.119 R)
• M8: 1,291,778 km (0.066 R)
• M9: 1,784,254 km (0.105 R)
• M10: 2,379,354 km (0.087 R)
• M11: 2,496,190 km (0.034 R)
• M12: 2,687,376 km (0.067 R)
• M13: 2,883,349 km (0.034 R)
• M14: 3,289,956 km (0.042 R)
• M15: 3,394,525 km (0.097 R)
• M16: 3,526,770 km (0.056 R)
• M17: 3,714,964 km (0.098 R)
• M18: 4,328,315 km (0.117 R)
• M19: 4,823,933 km (0.071 R)
• M20: 5,154,544 km (0.083 R)
• M21: 5,276,616 km (0.098 R)
• M22: 5,648,516 km (0.104 R)
• M23: 6,222,673 km (0.11 R)
• M24: 6,418,347 km (0.089 R)
• M25: 6,748,809 km (0.036 R)
• M26: 7,530,308 km (0.11 R)
• M27: 7,844,015 km (0.119 R)
• M28: 8,090,851 km (0.069 R)
• M29: 8,448,241 km (0.113 R)
• M30: 8,701,360 km (0.12 R)
• M31: 8,920,521 km (0.079 R)
• M32: 9,067,576 km (0.094 R)
• M33: 9,215,378 km (0.076 R)
• M34: 9,890,813 km (0.074 R)
• M35: 10,043,103 km (0.106 R)
• M36: 10,311,482 km (0.095 R)
• M37: 10,504,613 km (0.037 R)
• M38: 10,855,270 km (0.083 R)
• M39: 10,973,153 km (0.108 R)
• M40: 11,971,121 km (0.063 R)
• M41: 12,378,476 km (0.068 R)
• M42: 14,483,019 km (0.109 R)
• M43: 14,569,636 km (0.117 R)
• M44: 15,976,604 km (0.078 R)
• M45: 16,110,793 km (0.082 R)
• M46: 16,245,282 km (0.067 R)
• M47: 16,425,248 km (0.081 R)
• M48: 16,605,812 km (0.06 R)
• M49: 16,696,319 km (0.105 R)
• M50: 16,787,125 km (0.094 R)
• M51: 16,877,931 km (0.117 R)
• M52: 17,657,186 km (0.077 R)
• M53: 17,795,864 km (0.087 R)
• M54: 18,120,940 km (0.116 R)
• M55: 18,260,963 km (0.082 R)
• M56: 18,635,856 km (0.059 R)
• M57: 19,871,833 km (0.082 R)
• M58: 21,478,664 km (0.029 R)
• M59: 22,073,315 km (0.063 R)
• M60: 23,889,583 km (0.069 R)
• M61: 25,701,064 km (0.11 R)
• M62: 25,858,441 km (0.072 R)
• M63: 25,963,458 km (0.098 R)
• M64: 26,226,751 km (0.084 R)
• M65: 26,332,367 km (0.112 R)
• M66: 26,490,941 km (0.113 R)
• M67: 27,932,765 km (0.06 R)
• M68: 29,509,676 km (0.068 R)
• M69: 30,336,503 km (0.081 R)
• M70: 30,613,858 km (0.099 R)
• M71: 32,465,431 km (0.09 R)
• M72: 34,353,057 km (0.087 R)
• M73: 34,874,106 km (0.104 R)
• M74: 35,339,355 km (0.099 R)
• M75: 36,099,911 km (0.1 R)
• M76: 36,452,663 km (0.068 R)
• M77: 36,688,579 km (0.113 R)
• M78: 36,984,034 km (0.074 R)
• M79: 38,593,558 km (0.063 R)
• M80: 38,773,823 km (0.096 R)
• M81: 39,135,252 km (0.1 R)
• M82: 40,897,365 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.1

Radius: 6.3

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.02 AU - 21.38 AU

Year: 26454 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 120.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,391,977 km

• M1: 104,270 km (0.113 R)
• M2: 212,878 km (0.074 R)
• M3: 325,375 km (0.115 R)
• M4: 1,087,726 km (0.116 R)
• M5: 1,222,215 km (0.088 R)
• M6: 2,179,791 km (0.113 R)
• M7: 2,393,416 km (0.075 R)
• M8: 2,569,194 km (0.098 R)
• M9: 2,658,653 km (0.099 R)
• M10: 3,169,231 km (0.05 R)
• M11: 3,313,742 km (0.119 R)
• M12: 3,460,498 km (0.077 R)
• M13: 3,609,348 km (0.1 R)
• M14: 4,331,457 km (0.112 R)
• M15: 4,654,439 km (0.062 R)
• M16: 6,261,568 km (0.059 R)
• M17: 6,998,188 km (0.06 R)
• M18: 7,697,259 km (0.062 R)
• M19: 8,685,952 km (0.114 R)
• M20: 9,644,425 km (0.106 R)
• M21: 9,714,138 km (0.06 R)
• M22: 10,564,153 km (0.116 R)
• M23: 11,808,508 km (0.117 R)
• M24: 13,253,175 km (0.111 R)
• M25: 15,075,277 km (0.114 R)
• M26: 15,237,291 km (0.061 R)
• M27: 15,400,054 km (0.088 R)
• M28: 15,809,353 km (0.054 R)
• M29: 16,305,270 km (0.064 R)
• M30: 17,482,007 km (0.104 R)
• M31: 18,166,717 km (0.098 R)
• M32: 20,362,215 km (0.094 R)
• M33: 21,994,178 km (0.075 R)
• M34: 22,270,186 km (0.116 R)
• M35: 22,547,391 km (0.1 R)
• M36: 22,640,142 km (0.108 R)
• M37: 24,045,015 km (0.069 R)
• M38: 24,901,613 km (0.105 R)
• M39: 25,093,248 km (0.086 R)
• M40: 27,332,578 km (0.066 R)
• M41: 29,230,078 km (0.117 R)
• M42: 29,838,193 km (0.09 R)
• M43: 30,655,296 km (0.059 R)
• M44: 30,860,844 km (0.082 R)
• M45: 31,066,691 km (0.102 R)
• M46: 31,583,402 km (0.047 R)
• M47: 32,103,105 km (0.105 R)
• M48: 32,416,213 km (0.102 R)
• M49: 34,103,079 km (0.067 R)
• M50: 36,686,634 km (0.06 R)
• M51: 37,342,321 km (0.05 R)
• M52: 37,891,645 km (0.052 R)
• M53: 39,891,319 km (0.058 R)
• M54: 40,115,567 km (0.114 R)
• M55: 40,678,204 km (0.107 R)
• M56: 40,791,001 km (0.065 R)
• M57: 42,038,946 km (0.054 R)
• M58: 47,510,638 km (0.05 R)
• M59: 48,943,038 km (0.086 R)
• M60: 49,544,122 km (0.084 R)
• M61: 51,605,880 km (0.115 R)
• M62: 52,217,586 km (0.114 R)
• M63: 52,954,804 km (0.118 R)
• M64: 54,439,563 km (0.112 R)
• M65: 56,440,434 km (0.11 R)
• M66: 56,944,429 km (0.105 R)
• M67: 57,070,690 km (0.096 R)
• M68: 57,576,480 km (0.119 R)
• M69: 58,083,916 km (0.044 R)
• M70: 58,975,221 km (0.102 R)
• M71: 60,642,638 km (0.075 R)
• M72: 61,935,912 km (0.119 R)
• M73: 62,976,964 km (0.055 R)
• M74: 63,107,413 km (0.111 R)
• M75: 64,155,047 km (0.08 R)
• M76: 64,944,475 km (0.095 R)
• M77: 65,208,365 km (0.11 R)
• M78: 67,065,324 km (0.102 R)
• M79: 68,939,636 km (0.111 R)
• M80: 69,478,337 km (0.101 R)
• M81: 71,647,058 km (0.065 R)
• M82: 72,465,957 km (0.101 R)
• M83: 73,975,399 km (0.092 R)
• M84: 76,050,471 km (0.105 R)
• M85: 76,328,574 km (0.12 R)
• M86: 78,425,188 km (0.114 R)
• M87: 78,706,133 km (0.11 R)
• M88: 81,250,044 km (0.101 R)
• M89: 81,392,162 km (0.119 R)
• M90: 88,895,244 km (0.069 R)
• M91: 90,657,806 km (0.108 R)
• M92: 91,543,425 km (0.067 R)
• M93: 93,025,790 km (0.101 R)
• M94: 94,665,682 km (0.043 R)
• M95: 96,014,307 km (0.105 R)
• M96: 98,730,855 km (0.041 R)
• M97: 100,250,919 km (0.057 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit