🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.03 AU

Year: 270 Days

Day: 23.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.82 AU - 1.28 AU

Year: 384 Days

Day: 47.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.26 AU - 4.44 AU

Year: 2693 Days

Day: 33.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.2

Radius: 4.6

Gravity: 29.97 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.96 AU - 13.2 AU

Year: 16862 Days

Day: 23.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,962,947 km

• M1: 95,892 km (0.063 R)
• M2: 216,917 km (0.093 R)
• M3: 383,719 km (0.09 R)
• M4: 471,832 km (0.074 R)
• M5: 566,527 km (0.091 R)
• M6: 1,667,119 km (0.082 R)
• M7: 1,993,392 km (0.102 R)
• M8: 2,085,843 km (0.068 R)
• M9: 2,874,972 km (0.051 R)
• M10: 3,746,230 km (0.064 R)
• M11: 3,784,078 km (0.087 R)
• M12: 4,014,608 km (0.103 R)
• M13: 4,210,133 km (0.092 R)
• M14: 5,447,457 km (0.111 R)
• M15: 5,795,122 km (0.078 R)
• M16: 6,016,078 km (0.039 R)
• M17: 6,105,239 km (0.116 R)
• M18: 6,466,368 km (0.09 R)
• M19: 7,398,811 km (0.118 R)
• M20: 7,686,787 km (0.055 R)
• M21: 8,522,142 km (0.118 R)
• M22: 8,572,257 km (0.086 R)
• M23: 8,622,372 km (0.069 R)
• M24: 9,231,535 km (0.096 R)
• M25: 9,959,777 km (0.088 R)
• M26: 10,544,855 km (0.117 R)
• M27: 11,031,646 km (0.03 R)
• M28: 11,525,918 km (0.106 R)
• M29: 12,309,062 km (0.077 R)
• M30: 14,043,949 km (0.068 R)
• M31: 14,399,992 km (0.104 R)
• M32: 15,121,054 km (0.053 R)
• M33: 17,037,552 km (0.098 R)
• M34: 17,544,389 km (0.085 R)
• M35: 17,927,809 km (0.086 R)
• M36: 19,094,523 km (0.06 R)
• M37: 19,885,746 km (0.082 R)
• M38: 20,151,880 km (0.061 R)
• M39: 20,218,601 km (0.102 R)
• M40: 20,352,342 km (0.071 R)
• M41: 21,841,888 km (0.119 R)
• M42: 22,947,117 km (0.107 R)
• M43: 23,929,077 km (0.08 R)
• M44: 23,999,687 km (0.095 R)
• M45: 24,425,144 km (0.048 R)
• M46: 26,370,215 km (0.102 R)
• M47: 26,443,219 km (0.109 R)
• M48: 29,720,609 km (0.094 R)
• M49: 29,796,605 km (0.063 R)
• M50: 31,252,042 km (0.11 R)
• M51: 31,949,617 km (0.084 R)
• M52: 32,027,408 km (0.078 R)
• M53: 33,993,274 km (0.087 R)
• M54: 35,271,737 km (0.06 R)
• M55: 36,159,900 km (0.112 R)
• M56: 36,728,820 km (0.112 R)
• M57: 36,810,351 km (0.051 R)
• M58: 36,891,882 km (0.08 R)
• M59: 37,218,903 km (0.11 R)
• M60: 38,288,079 km (0.111 R)
• M61: 38,867,920 km (0.101 R)
• M62: 39,034,124 km (0.083 R)
• M63: 39,450,754 km (0.101 R)
• M64: 41,640,418 km (0.105 R)
• M65: 43,179,481 km (0.082 R)
• M66: 45,435,117 km (0.091 R)
• M67: 45,610,147 km (0.111 R)
• M68: 46,489,034 km (0.059 R)
• M69: 46,577,147 km (0.102 R)
• M70: 46,665,410 km (0.094 R)
• M71: 47,728,752 km (0.106 R)
• M72: 47,906,624 km (0.115 R)
• M73: 48,352,575 km (0.098 R)
• M74: 48,620,804 km (0.11 R)
• M75: 49,428,483 km (0.085 R)
• M76: 50,331,007 km (0.098 R)
• M77: 51,512,531 km (0.117 R)
• M78: 51,695,040 km (0.091 R)
• M79: 53,810,055 km (0.12 R)
• M80: 53,995,407 km (0.105 R)
• M81: 54,459,459 km (0.095 R)
• M82: 55,672,100 km (0.114 R)
• M83: 56,046,992 km (0.09 R)
• M84: 56,987,962 km (0.109 R)
• M85: 57,460,542 km (0.083 R)
• M86: 58,029,164 km (0.119 R)
• M87: 58,314,148 km (0.115 R)
• M88: 58,504,436 km (0.087 R)
• M89: 59,842,140 km (0.076 R)
• M90: 60,130,116 km (0.109 R)
• M91: 62,353,140 km (0.085 R)
• M92: 64,799,814 km (0.118 R)
• M93: 66,084,411 km (0.077 R)
• M94: 66,183,594 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.6

Radius: 3.4

Gravity: 42.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.41 AU - 16.41 AU

Year: 23695 Days

Day: 21.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,962,947 km

• M1: 77,641 km (0.12 R)
• M2: 273,315 km (0.088 R)
• M3: 379,081 km (0.119 R)
• M4: 436,826 km (0.073 R)
• M5: 497,413 km (0.072 R)
• M6: 865,723 km (0.099 R)
• M7: 1,021,604 km (0.031 R)
• M8: 1,075,459 km (0.082 R)
• M9: 1,358,947 km (0.098 R)
• M10: 1,601,595 km (0.094 R)
• M11: 2,265,361 km (0.078 R)
• M12: 2,407,179 km (0.063 R)
• M13: 2,515,488 km (0.072 R)
• M14: 2,588,642 km (0.075 R)
• M15: 2,662,393 km (0.065 R)
• M16: 2,699,494 km (0.085 R)
• M17: 2,736,893 km (0.085 R)
• M18: 2,926,134 km (0.074 R)
• M19: 3,041,774 km (0.115 R)
• M20: 3,437,909 km (0.061 R)
• M21: 3,641,960 km (0.116 R)
• M22: 3,934,274 km (0.118 R)
• M23: 4,992,530 km (0.078 R)
• M24: 5,084,532 km (0.116 R)
• M25: 5,316,858 km (0.11 R)
• M26: 5,363,832 km (0.058 R)
• M27: 5,647,918 km (0.107 R)
• M28: 6,579,763 km (0.116 R)
• M29: 7,983,590 km (0.086 R)
• M30: 8,037,295 km (0.12 R)
• M31: 9,475,529 km (0.083 R)
• M32: 9,589,373 km (0.036 R)
• M33: 10,107,431 km (0.086 R)
• M34: 11,110,484 km (0.077 R)
• M35: 11,472,062 km (0.117 R)
• M36: 11,837,530 km (0.093 R)
• M37: 12,642,217 km (0.104 R)
• M38: 12,767,580 km (0.057 R)
• M39: 15,027,405 km (0.04 R)
• M40: 15,426,981 km (0.101 R)
• M41: 16,168,538 km (0.098 R)
• M42: 16,509,471 km (0.061 R)
• M43: 19,393,120 km (0.115 R)
• M44: 19,465,376 km (0.069 R)
• M45: 20,854,990 km (0.05 R)
• M46: 21,225,993 km (0.119 R)
• M47: 21,524,291 km (0.117 R)
• M48: 21,748,987 km (0.107 R)
• M49: 22,503,559 km (0.111 R)
• M50: 22,807,841 km (0.095 R)
• M51: 24,038,134 km (0.104 R)
• M52: 24,896,526 km (0.106 R)
• M53: 27,207,066 km (0.111 R)
• M54: 29,004,933 km (0.075 R)
• M55: 30,252,579 km (0.098 R)
• M56: 34,012,123 km (0.038 R)
• M57: 34,974,785 km (0.111 R)
• M58: 37,105,807 km (0.093 R)
• M59: 38,277,607 km (0.111 R)
• M60: 40,380,355 km (0.047 R)
• M61: 40,935,064 km (0.052 R)
• M62: 41,027,814 km (0.037 R)
• M63: 41,120,565 km (0.103 R)
• M64: 41,958,612 km (0.11 R)
• M65: 43,084,636 km (0.076 R)
• M66: 44,983,332 km (0.113 R)
• M67: 45,174,817 km (0.055 R)
• M68: 45,846,661 km (0.077 R)
• M69: 46,715,525 km (0.099 R)
• M70: 50,741,354 km (0.096 R)
• M71: 50,840,986 km (0.085 R)
• M72: 51,539,758 km (0.084 R)
• M73: 52,141,291 km (0.098 R)
• M74: 52,644,388 km (0.12 R)
• M75: 52,745,068 km (0.043 R)
• M76: 53,351,238 km (0.077 R)
• M77: 54,774,662 km (0.063 R)
• M78: 55,490,937 km (0.06 R)
• M79: 57,866,401 km (0.105 R)
• M80: 58,178,762 km (0.048 R)
• M81: 58,387,151 km (0.093 R)
• M82: 59,643,325 km (0.083 R)
• M83: 60,274,777 km (0.107 R)
• M84: 63,250,728 km (0.096 R)
• M85: 63,679,774 km (0.113 R)
• M86: 65,513,844 km (0.112 R)
• M87: 65,622,153 km (0.087 R)
• M88: 67,474,624 km (0.097 R)
• M89: 68,352,165 km (0.106 R)
• M90: 68,902,685 km (0.114 R)
• M91: 70,007,914 km (0.086 R)
• M92: 70,118,766 km (0.07 R)
• M93: 70,229,768 km (0.098 R)
• M94: 70,785,075 km (0.107 R)
• M95: 75,053,701 km (0.109 R)
• M96: 75,167,245 km (0.066 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit