🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.57 AU - 0.63 AU

Year: 165 Days

Day: 18 Hours

Environment

Temp: 223 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.15 AU - 2.67 AU

Year: 1327 Days

Day: 22.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,328,551 km

• M1: 379,679 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.2

Radius: 9

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.72 AU - 14.53 AU

Year: 14052 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,328,551 km

• M1: 278,551 km (0.103 R)
• M2: 455,226 km (0.094 R)
• M3: 687,701 km (0.057 R)
• M4: 1,082,789 km (0.114 R)
• M5: 1,689,858 km (0.081 R)
• M6: 1,974,841 km (0.088 R)
• M7: 2,109,480 km (0.096 R)
• M8: 2,247,259 km (0.114 R)
• M9: 2,445,028 km (0.115 R)
• M10: 2,678,251 km (0.1 R)
• M11: 3,072,740 km (0.06 R)
• M12: 3,135,123 km (0.053 R)
• M13: 3,983,642 km (0.119 R)
• M14: 4,051,709 km (0.075 R)
• M15: 4,398,177 km (0.115 R)
• M16: 4,826,626 km (0.11 R)
• M17: 5,532,279 km (0.085 R)
• M18: 5,761,762 km (0.098 R)
• M19: 6,190,809 km (0.051 R)
• M20: 6,349,382 km (0.099 R)
• M21: 6,751,651 km (0.111 R)
• M22: 7,245,474 km (0.1 R)
• M23: 7,708,329 km (0.067 R)
• M24: 7,921,806 km (0.087 R)
• M25: 8,974,077 km (0.116 R)
• M26: 9,063,686 km (0.086 R)
• M27: 9,608,073 km (0.08 R)
• M28: 11,400,555 km (0.103 R)
• M29: 12,235,311 km (0.102 R)
• M30: 13,242,553 km (0.1 R)
• M31: 13,601,289 km (0.103 R)
• M32: 13,859,644 km (0.071 R)
• M33: 14,276,125 km (0.12 R)
• M34: 14,486,011 km (0.067 R)
• M35: 14,696,794 km (0.097 R)
• M36: 14,908,774 km (0.041 R)
• M37: 15,550,549 km (0.118 R)
• M38: 15,658,260 km (0.065 R)
• M39: 16,146,697 km (0.11 R)
• M40: 16,420,161 km (0.1 R)
• M41: 17,473,330 km (0.095 R)
• M42: 19,877,817 km (0.114 R)
• M43: 20,288,613 km (0.105 R)
• M44: 20,761,492 km (0.113 R)
• M45: 21,118,432 km (0.09 R)
• M46: 21,718,020 km (0.065 R)
• M47: 22,080,496 km (0.081 R)
• M48: 22,750,246 km (0.117 R)
• M49: 25,368,059 km (0.088 R)
• M50: 26,069,224 km (0.108 R)
• M51: 27,948,323 km (0.076 R)
• M52: 28,013,847 km (0.075 R)
• M53: 28,211,017 km (0.085 R)
• M54: 28,540,431 km (0.11 R)
• M55: 30,475,929 km (0.1 R)
• M56: 31,085,241 km (0.064 R)
• M57: 31,698,592 km (0.109 R)
• M58: 32,522,577 km (0.092 R)
• M59: 33,075,790 km (0.114 R)
• M60: 33,562,432 km (0.092 R)
• M61: 34,261,802 km (0.111 R)
• M62: 34,754,129 km (0.051 R)
• M63: 34,965,810 km (0.116 R)
• M64: 35,959,588 km (0.103 R)
• M65: 36,818,729 km (0.092 R)
• M66: 36,962,642 km (0.073 R)
• M67: 37,323,173 km (0.109 R)
• M68: 38,265,789 km (0.114 R)
• M69: 38,338,643 km (0.049 R)
• M70: 39,805,001 km (0.108 R)
• M71: 40,026,556 km (0.1 R)
• M72: 41,588,806 km (0.106 R)
• M73: 41,813,502 km (0.102 R)
• M74: 42,641,377 km (0.109 R)
• M75: 43,474,488 km (0.049 R)
• M76: 43,931,210 km (0.111 R)
• M77: 44,007,505 km (0.092 R)
• M78: 46,782,545 km (0.09 R)
• M79: 47,406,967 km (0.106 R)
• M80: 48,506,212 km (0.08 R)
• M81: 49,375,675 km (0.09 R)
• M82: 49,772,708 km (0.087 R)
• M83: 49,852,294 km (0.088 R)
• M84: 50,649,800 km (0.085 R)
• M85: 53,311,445 km (0.094 R)
• M86: 54,700,312 km (0.091 R)

Asteroid Belt

Center: 13.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.2

Radius: 7.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.61 AU - 16.43 AU

Year: 20651 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 53,328,551 km

• M1: 99,931 km (0.054 R)
• M2: 271,969 km (0.092 R)
• M3: 900,280 km (0.072 R)
• M4: 1,021,454 km (0.108 R)
• M5: 1,535,473 km (0.094 R)
• M6: 1,681,630 km (0.066 R)
• M7: 2,916,560 km (0.104 R)
• M8: 3,895,379 km (0.063 R)
• M9: 5,002,852 km (0.052 R)
• M10: 6,278,772 km (0.114 R)
• M11: 8,239,851 km (0.116 R)
• M12: 8,540,542 km (0.03 R)
• M13: 8,757,609 km (0.115 R)
• M14: 9,553,918 km (0.095 R)
• M15: 9,869,720 km (0.045 R)
• M16: 10,235,038 km (0.094 R)
• M17: 10,419,342 km (0.115 R)
• M18: 11,214,904 km (0.115 R)
• M19: 11,595,929 km (0.084 R)
• M20: 12,518,200 km (0.104 R)
• M21: 13,665,616 km (0.109 R)
• M22: 15,159,949 km (0.053 R)
• M23: 15,212,458 km (0.083 R)
• M24: 17,085,872 km (0.105 R)
• M25: 17,140,475 km (0.059 R)
• M26: 17,800,202 km (0.087 R)
• M27: 17,910,904 km (0.071 R)
• M28: 18,077,556 km (0.116 R)
• M29: 18,244,508 km (0.12 R)
• M30: 20,289,211 km (0.104 R)
• M31: 20,462,745 km (0.097 R)
• M32: 21,573,958 km (0.064 R)
• M33: 28,574,839 km (0.113 R)
• M34: 30,939,832 km (0.065 R)
• M35: 31,876,314 km (0.038 R)
• M36: 32,551,001 km (0.103 R)
• M37: 33,571,857 km (0.07 R)
• M38: 34,810,677 km (0.098 R)
• M39: 35,575,122 km (0.093 R)
• M40: 37,049,857 km (0.105 R)
• M41: 37,403,956 km (0.068 R)
• M42: 37,545,774 km (0.083 R)
• M43: 37,687,892 km (0.078 R)
• M44: 37,972,727 km (0.085 R)
• M45: 38,472,832 km (0.069 R)
• M46: 39,335,115 km (0.097 R)
• M47: 39,623,988 km (0.043 R)
• M48: 40,058,570 km (0.116 R)
• M49: 41,078,827 km (0.109 R)
• M50: 41,225,284 km (0.048 R)
• M51: 42,255,265 km (0.119 R)
• M52: 44,040,566 km (0.08 R)
• M53: 44,190,463 km (0.117 R)
• M54: 44,565,954 km (0.116 R)
• M55: 44,716,449 km (0.053 R)
• M56: 45,244,380 km (0.091 R)
• M57: 45,774,555 km (0.099 R)
• M58: 46,764,444 km (0.094 R)
• M59: 48,532,990 km (0.083 R)
• M60: 48,842,807 km (0.078 R)
• M61: 49,231,014 km (0.098 R)
• M62: 51,266,143 km (0.104 R)
• M63: 51,581,645 km (0.09 R)
• M64: 51,660,633 km (0.036 R)
• M65: 52,135,307 km (0.115 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 12,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit