🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.49 AU - 0.63 AU

Year: 155 Days

Day: 26.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,859,966 km

• M1: 126,410 km (0.115 R)
• M2: 273,914 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.16 AU - 1.86 AU

Year: 685 Days

Day: 13.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.39 AU - 1.69 AU

Year: 705 Days

Day: 27.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.71 AU - 3.03 AU

Year: 1794 Days

Day: 32 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,859,966 km

• M1: 1,612,366 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 8.4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.76 AU - 9.86 AU

Year: 11337 Days

Day: 14.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,859,966 km

• M1: 108,758 km (0.12 R)
• M2: 227,987 km (0.115 R)
• M3: 313,707 km (0.118 R)
• M4: 426,653 km (0.12 R)
• M5: 616,194 km (0.084 R)
• M6: 922,720 km (0.077 R)
• M7: 978,220 km (0.103 R)
• M8: 1,944,324 km (0.102 R)
• M9: 2,016,729 km (0.084 R)
• M10: 2,392,818 km (0.059 R)
• M11: 2,575,776 km (0.113 R)
• M12: 3,324,214 km (0.07 R)
• M13: 3,647,495 km (0.101 R)
• M14: 4,387,706 km (0.094 R)
• M15: 4,742,253 km (0.06 R)
• M16: 4,939,572 km (0.051 R)
• M17: 5,479,022 km (0.064 R)
• M18: 5,651,508 km (0.09 R)
• M19: 5,720,922 km (0.101 R)
• M20: 5,931,107 km (0.101 R)
• M21: 6,179,589 km (0.113 R)
• M22: 6,503,917 km (0.11 R)
• M23: 7,056,980 km (0.081 R)
• M24: 7,244,726 km (0.077 R)
• M25: 7,625,153 km (0.097 R)
• M26: 8,051,208 km (0.111 R)
• M27: 8,207,986 km (0.09 R)
• M28: 8,805,181 km (0.074 R)
• M29: 8,926,355 km (0.065 R)
• M30: 9,664,770 km (0.115 R)
• M31: 9,747,947 km (0.08 R)
• M32: 10,507,904 km (0.037 R)
• M33: 12,309,212 km (0.105 R)
• M34: 13,686,709 km (0.091 R)
• M35: 15,403,046 km (0.099 R)
• M36: 15,891,931 km (0.08 R)
• M37: 16,385,754 km (0.052 R)
• M38: 16,485,087 km (0.102 R)
• M39: 16,684,501 km (0.118 R)
• M40: 17,439,222 km (0.11 R)
• M41: 17,591,363 km (0.105 R)
• M42: 19,663,743 km (0.04 R)
• M43: 19,716,551 km (0.119 R)
• M44: 20,889,847 km (0.043 R)
• M45: 21,702,761 km (0.085 R)
• M46: 21,866,571 km (0.059 R)
• M47: 23,192,008 km (0.039 R)
• M48: 24,090,044 km (0.039 R)
• M49: 24,770,864 km (0.059 R)
• M50: 25,400,671 km (0.089 R)
• M51: 26,093,758 km (0.104 R)
• M52: 26,675,993 km (0.106 R)
• M53: 27,203,774 km (0.096 R)
• M54: 27,439,391 km (0.082 R)
• M55: 27,616,515 km (0.105 R)
• M56: 27,971,959 km (0.099 R)
• M57: 28,329,050 km (0.087 R)
• M58: 30,075,904 km (0.098 R)
• M59: 30,808,784 km (0.087 R)
• M60: 31,547,648 km (0.116 R)
• M61: 32,417,111 km (0.097 R)
• M62: 32,479,493 km (0.09 R)
• M63: 32,729,471 km (0.117 R)
• M64: 33,168,541 km (0.058 R)
• M65: 33,799,096 km (0.099 R)
• M66: 35,907,977 km (0.085 R)
• M67: 36,231,108 km (0.109 R)
• M68: 37,664,854 km (0.112 R)
• M69: 37,993,222 km (0.108 R)
• M70: 38,124,868 km (0.034 R)
• M71: 38,322,636 km (0.109 R)
• M72: 39,316,415 km (0.067 R)
• M73: 40,050,641 km (0.048 R)
• M74: 41,735,861 km (0.115 R)
• M75: 41,803,779 km (0.079 R)
• M76: 42,484,748 km (0.055 R)
• M77: 42,689,847 km (0.093 R)
• M78: 43,582,048 km (0.093 R)
• M79: 43,926,722 km (0.055 R)
• M80: 44,134,065 km (0.115 R)
• M81: 45,384,703 km (0.072 R)
• M82: 45,804,175 km (0.042 R)
• M83: 46,295,305 km (0.094 R)
• M84: 46,365,616 km (0.112 R)
• M85: 46,435,927 km (0.042 R)
• M86: 46,506,238 km (0.119 R)
• M87: 47,070,372 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.2

Radius: 14.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11 AU - 12.32 AU

Year: 14690 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,859,966 km

• M1: 422,764 km (0.108 R)
• M2: 560,693 km (0.082 R)
• M3: 786,137 km (0.114 R)
• M4: 1,123,779 km (0.109 R)
• M5: 1,331,870 km (0.073 R)
• M6: 1,441,076 km (0.079 R)
• M7: 3,612,639 km (0.063 R)
• M8: 3,737,254 km (0.089 R)
• M9: 3,926,944 km (0.116 R)
• M10: 5,061,943 km (0.116 R)
• M11: 5,307,732 km (0.082 R)
• M12: 5,593,614 km (0.09 R)
• M13: 5,702,222 km (0.105 R)
• M14: 6,032,085 km (0.107 R)
• M15: 7,653,128 km (0.107 R)
• M16: 7,895,327 km (0.119 R)
• M17: 8,140,069 km (0.093 R)
• M18: 8,553,707 km (0.114 R)
• M19: 8,847,218 km (0.03 R)
• M20: 10,010,940 km (0.089 R)
• M21: 10,633,267 km (0.113 R)
• M22: 11,822,271 km (0.116 R)
• M23: 12,008,969 km (0.089 R)
• M24: 13,005,141 km (0.084 R)
• M25: 14,027,792 km (0.048 R)
• M26: 14,176,044 km (0.068 R)
• M27: 14,275,078 km (0.071 R)
• M28: 14,724,021 km (0.102 R)
• M29: 15,533,495 km (0.087 R)
• M30: 15,789,307 km (0.114 R)
• M31: 16,461,450 km (0.12 R)
• M32: 17,513,572 km (0.097 R)
• M33: 19,077,618 km (0.089 R)
• M34: 19,682,592 km (0.092 R)
• M35: 19,793,294 km (0.104 R)
• M36: 20,238,049 km (0.031 R)
• M37: 20,573,746 km (0.116 R)
• M38: 23,443,034 km (0.07 R)
• M39: 24,506,375 km (0.113 R)
• M40: 24,684,995 km (0.067 R)
• M41: 25,163,858 km (0.089 R)
• M42: 26,313,368 km (0.086 R)
• M43: 26,802,553 km (0.048 R)
• M44: 27,356,364 km (0.063 R)
• M45: 28,538,038 km (0.094 R)
• M46: 30,951,201 km (0.102 R)
• M47: 31,402,837 km (0.076 R)
• M48: 31,726,716 km (0.083 R)
• M49: 34,892,656 km (0.039 R)
• M50: 36,990,467 km (0.094 R)
• M51: 37,882,220 km (0.086 R)
• M52: 38,296,157 km (0.076 R)
• M53: 38,850,567 km (0.098 R)
• M54: 39,686,969 km (0.11 R)
• M55: 40,177,650 km (0.089 R)
• M56: 41,023,626 km (0.085 R)
• M57: 41,590,751 km (0.086 R)
• M58: 43,885,433 km (0.104 R)
• M59: 45,853,393 km (0.082 R)
• M60: 47,107,322 km (0.079 R)
• M61: 47,701,226 km (0.094 R)
• M62: 48,596,868 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 14,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit