🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.57 AU - 0.71 AU

Year: 182 Days

Day: 28.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.57 AU - 0.73 AU

Year: 186 Days

Day: 29.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,192,393 km

• M1: 64,925 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.51 AU - 1.55 AU

Year: 671 Days

Day: 34.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,192,393 km

• M1: 526,585 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.25 AU - 3.53 AU

Year: 2214 Days

Day: 24.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.8

Radius: 12.2

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 11.01 AU - 14.77 AU

Year: 16418 Days

Day: 7.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,192,393 km

• M1: 170,242 km (0.06 R)
• M2: 423,063 km (0.066 R)
• M3: 757,713 km (0.085 R)
• M4: 992,283 km (0.057 R)
• M5: 2,056,971 km (0.096 R)
• M6: 2,425,281 km (0.106 R)
• M7: 3,147,838 km (0.111 R)
• M8: 3,377,322 km (0.114 R)
• M9: 3,691,926 km (0.111 R)
• M10: 4,391,894 km (0.115 R)
• M11: 4,519,651 km (0.097 R)
• M12: 5,088,123 km (0.096 R)
• M13: 5,865,433 km (0.104 R)
• M14: 7,075,381 km (0.109 R)
• M15: 7,631,885 km (0.102 R)
• M16: 8,413,384 km (0.119 R)
• M17: 8,786,781 km (0.091 R)
• M18: 9,275,068 km (0.059 R)
• M19: 10,448,364 km (0.076 R)
• M20: 10,619,803 km (0.041 R)
• M21: 10,734,694 km (0.079 R)
• M22: 10,849,885 km (0.12 R)
• M23: 11,139,805 km (0.109 R)
• M24: 12,627,556 km (0.044 R)
• M25: 12,993,921 km (0.049 R)
• M26: 13,116,741 km (0.047 R)
• M27: 13,674,592 km (0.111 R)
• M28: 13,987,850 km (0.039 R)
• M29: 14,685,425 km (0.114 R)
• M30: 15,070,639 km (0.074 R)
• M31: 16,246,329 km (0.097 R)
• M32: 16,778,448 km (0.055 R)
• M33: 17,996,325 km (0.087 R)
• M34: 20,017,990 km (0.071 R)
• M35: 20,516,750 km (0.115 R)
• M36: 20,731,722 km (0.067 R)
• M37: 21,163,910 km (0.061 R)
• M38: 21,308,721 km (0.104 R)
• M39: 21,890,956 km (0.104 R)
• M40: 24,120,861 km (0.083 R)
• M41: 24,423,648 km (0.107 R)
• M42: 25,956,427 km (0.103 R)
• M43: 26,188,902 km (0.114 R)
• M44: 26,734,336 km (0.096 R)
• M45: 26,890,965 km (0.025 R)
• M46: 27,126,283 km (0.055 R)
• M47: 27,520,024 km (0.085 R)
• M48: 27,599,012 km (0.061 R)
• M49: 29,436,523 km (0.101 R)
• M50: 30,656,044 km (0.075 R)
• M51: 33,312,454 km (0.113 R)
• M52: 33,396,677 km (0.118 R)
• M53: 34,412,597 km (0.093 R)
• M54: 34,838,951 km (0.096 R)
• M55: 36,214,802 km (0.054 R)
• M56: 38,135,639 km (0.12 R)
• M57: 38,311,865 km (0.12 R)
• M58: 40,627,790 km (0.088 R)
• M59: 40,897,963 km (0.108 R)
• M60: 42,805,636 km (0.11 R)
• M61: 45,021,180 km (0.069 R)
• M62: 45,114,230 km (0.041 R)
• M63: 46,142,865 km (0.031 R)
• M64: 46,707,148 km (0.103 R)
• M65: 47,273,675 km (0.071 R)
• M66: 47,463,066 km (0.059 R)
• M67: 47,937,590 km (0.068 R)
• M68: 49,755,205 km (0.116 R)
• M69: 50,140,718 km (0.099 R)
• M70: 53,852,391 km (0.087 R)
• M71: 54,149,193 km (0.072 R)
• M72: 54,248,227 km (0.038 R)
• M73: 54,644,961 km (0.091 R)
• M74: 54,843,776 km (0.085 R)
• M75: 55,341,638 km (0.094 R)
• M76: 55,641,133 km (0.084 R)
• M77: 55,941,226 km (0.08 R)
• M78: 57,247,515 km (0.113 R)
• M79: 58,665,703 km (0.12 R)
• M80: 60,917,300 km (0.057 R)
• M81: 61,123,446 km (0.113 R)
• M82: 61,536,336 km (0.115 R)
• M83: 64,662,483 km (0.088 R)
• M84: 65,610,485 km (0.11 R)
• M85: 66,033,248 km (0.083 R)
• M86: 66,669,039 km (0.093 R)
• M87: 66,987,683 km (0.073 R)
• M88: 68,695,941 km (0.118 R)
• M89: 70,310,401 km (0.103 R)
• M90: 70,959,656 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.5

Radius: 4

Gravity: 47.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.06 AU - 19.02 AU

Year: 24954 Days

Day: 20.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,192,393 km

• M1: 72,854 km (0.041 R)
• M2: 154,834 km (0.069 R)
• M3: 269,875 km (0.078 R)
• M4: 499,806 km (0.092 R)
• M5: 646,562 km (0.07 R)
• M6: 891,005 km (0.025 R)
• M7: 1,847,384 km (0.084 R)
• M8: 1,997,132 km (0.045 R)
• M9: 2,035,279 km (0.108 R)
• M10: 3,106,549 km (0.087 R)
• M11: 3,557,886 km (0.118 R)
• M12: 3,981,398 km (0.115 R)
• M13: 4,272,665 km (0.087 R)
• M14: 4,978,318 km (0.084 R)
• M15: 5,134,349 km (0.093 R)
• M16: 5,665,571 km (0.071 R)
• M17: 5,937,689 km (0.105 R)
• M18: 6,158,496 km (0.111 R)
• M19: 7,184,887 km (0.101 R)
• M20: 7,302,171 km (0.1 R)
• M21: 7,837,732 km (0.079 R)
• M22: 9,009,382 km (0.09 R)
• M23: 9,647,716 km (0.075 R)
• M24: 9,907,119 km (0.108 R)
• M25: 10,168,766 km (0.07 R)
• M26: 12,132,986 km (0.111 R)
• M27: 12,483,194 km (0.116 R)
• M28: 12,907,753 km (0.054 R)
• M29: 13,050,469 km (0.117 R)
• M30: 15,175,956 km (0.097 R)
• M31: 15,704,934 km (0.109 R)
• M32: 15,857,225 km (0.047 R)
• M33: 17,801,099 km (0.098 R)
• M34: 19,572,787 km (0.108 R)
• M35: 19,736,597 km (0.084 R)
• M36: 21,063,530 km (0.096 R)
• M37: 21,315,453 km (0.11 R)
• M38: 21,399,676 km (0.085 R)
• M39: 22,333,466 km (0.104 R)
• M40: 23,193,803 km (0.112 R)
• M41: 23,367,038 km (0.081 R)
• M42: 23,802,368 km (0.073 R)
• M43: 26,018,660 km (0.101 R)
• M44: 29,511,172 km (0.05 R)
• M45: 32,273,497 km (0.11 R)
• M46: 34,423,517 km (0.083 R)
• M47: 34,819,353 km (0.044 R)
• M48: 36,015,987 km (0.087 R)
• M49: 40,100,756 km (0.104 R)
• M50: 41,459,554 km (0.108 R)
• M51: 41,775,205 km (0.12 R)
• M52: 42,303,136 km (0.084 R)
• M53: 43,579,206 km (0.084 R)
• M54: 46,169,044 km (0.064 R)
• M55: 49,030,253 km (0.108 R)
• M56: 49,922,156 km (0.091 R)
• M57: 51,044,589 km (0.033 R)
• M58: 53,085,702 km (0.092 R)
• M59: 53,428,580 km (0.093 R)
• M60: 54,346,214 km (0.12 R)
• M61: 57,013,394 km (0.083 R)
• M62: 57,598,771 km (0.083 R)
• M63: 58,657,624 km (0.055 R)
• M64: 58,775,657 km (0.118 R)
• M65: 59,604,130 km (0.114 R)
• M66: 61,872,333 km (0.092 R)
• M67: 63,682,916 km (0.09 R)
• M68: 66,123,904 km (0.097 R)
• M69: 66,862,170 km (0.1 R)
• M70: 67,726,995 km (0.101 R)
• M71: 68,968,658 km (0.083 R)
• M72: 70,217,949 km (0.034 R)
• M73: 70,594,188 km (0.082 R)
• M74: 71,600,832 km (0.109 R)
• M75: 73,246,558 km (0.098 R)
• M76: 74,776,795 km (0.1 R)
• M77: 75,417,523 km (0.031 R)
• M78: 75,674,232 km (0.11 R)
• M79: 75,931,391 km (0.1 R)
• M80: 77,221,074 km (0.089 R)
• M81: 77,998,385 km (0.102 R)
• M82: 78,388,087 km (0.066 R)
• M83: 78,648,238 km (0.094 R)
• M84: 79,038,838 km (0.103 R)
• M85: 80,345,875 km (0.097 R)
• M86: 81,528,296 km (0.113 R)
• M87: 82,452,063 km (0.093 R)
• M88: 82,981,340 km (0.106 R)
• M89: 84,442,912 km (0.117 R)
• M90: 85,912,860 km (0.118 R)
• M91: 86,315,279 km (0.111 R)
• M92: 86,852,784 km (0.032 R)
• M93: 86,987,272 km (0.115 R)
• M94: 87,661,061 km (0.097 R)
• M95: 88,607,268 km (0.058 R)
• M96: 90,782,570 km (0.051 R)
• M97: 91,192,319 km (0.056 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit