🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.27 AU - 1.59 AU

Year: 628 Days

Day: 21.3 Hours

Environment

Temp: -27 °C

Axial Tilt: 75.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.5 AU - 1.82 AU

Year: 785 Days

Day: 36.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 11.8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.38 AU - 5.78 AU

Year: 4839 Days

Day: 5.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,155,350 km

• M1: 154,834 km (0.03 R)
• M2: 271,969 km (0.111 R)
• M3: 372,200 km (0.084 R)
• M4: 566,527 km (0.092 R)
• M5: 647,609 km (0.072 R)
• M6: 771,626 km (0.087 R)
• M7: 1,463,666 km (0.06 R)
• M8: 1,859,801 km (0.088 R)
• M9: 2,269,998 km (0.075 R)
• M10: 2,347,639 km (0.108 R)
• M11: 2,586,248 km (0.07 R)
• M12: 3,195,411 km (0.044 R)
• M13: 3,482,788 km (0.067 R)
• M14: 4,419,420 km (0.074 R)
• M15: 4,541,941 km (0.119 R)
• M16: 4,615,842 km (0.119 R)
• M17: 5,248,342 km (0.04 R)
• M18: 5,641,037 km (0.118 R)
• M19: 6,622,099 km (0.093 R)
• M20: 6,960,939 km (0.093 R)
• M21: 7,075,082 km (0.06 R)
• M22: 7,218,696 km (0.094 R)
• M23: 7,305,462 km (0.075 R)
• M24: 7,714,463 km (0.111 R)
• M25: 8,011,116 km (0.084 R)
• M26: 8,130,943 km (0.069 R)
• M27: 8,251,220 km (0.108 R)
• M28: 8,372,245 km (0.113 R)
• M29: 8,707,942 km (0.077 R)
• M30: 8,862,028 km (0.051 R)
• M31: 9,235,574 km (0.078 R)
• M32: 9,392,652 km (0.046 R)
• M33: 10,615,914 km (0.078 R)
• M34: 10,879,804 km (0.117 R)
• M35: 11,112,579 km (0.096 R)
• M36: 11,313,339 km (0.113 R)
• M37: 11,752,558 km (0.114 R)
• M38: 12,300,835 km (0.042 R)
• M39: 13,174,187 km (0.076 R)
• M40: 13,529,183 km (0.097 R)
• M41: 14,212,247 km (0.072 R)
• M42: 14,943,481 km (0.07 R)
• M43: 15,165,185 km (0.071 R)
• M44: 15,686,982 km (0.069 R)
• M45: 15,837,029 km (0.085 R)
• M46: 16,786,377 km (0.065 R)
• M47: 16,863,121 km (0.105 R)
• M48: 16,939,864 km (0.039 R)
• M49: 17,093,950 km (0.092 R)
• M50: 17,209,889 km (0.083 R)
• M51: 17,325,977 km (0.045 R)
• M52: 18,106,728 km (0.071 R)
• M53: 18,620,447 km (0.109 R)
• M54: 18,859,205 km (0.064 R)
• M55: 19,179,045 km (0.071 R)
• M56: 19,379,806 km (0.1 R)
• M57: 19,460,439 km (0.111 R)
• M58: 20,149,337 km (0.074 R)
• M59: 21,218,663 km (0.111 R)
• M60: 22,095,755 km (0.07 R)
• M61: 22,899,395 km (0.1 R)
• M62: 23,411,917 km (0.069 R)
• M63: 23,497,786 km (0.084 R)
• M64: 23,798,927 km (0.097 R)
• M65: 23,928,329 km (0.061 R)
• M66: 24,187,881 km (0.053 R)
• M67: 24,535,547 km (0.1 R)
• M68: 24,666,295 km (0.055 R)
• M69: 25,588,117 km (0.075 R)
• M70: 25,942,365 km (0.111 R)
• M71: 26,031,077 km (0.075 R)
• M72: 26,610,768 km (0.105 R)
• M73: 26,969,654 km (0.054 R)
• M74: 27,375,214 km (0.081 R)
• M75: 27,601,406 km (0.048 R)
• M76: 27,692,062 km (0.106 R)
• M77: 28,238,094 km (0.103 R)
• M78: 29,294,704 km (0.102 R)
• M79: 29,479,756 km (0.079 R)
• M80: 29,711,633 km (0.111 R)
• M81: 30,504,502 km (0.102 R)
• M82: 30,645,273 km (0.102 R)
• M83: 30,739,071 km (0.075 R)
• M84: 31,351,675 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 9

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.9 AU - 7.82 AU

Year: 7330 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,155,350 km

• M1: 121,773 km (0.101 R)
• M2: 314,754 km (0.076 R)
• M3: 412,591 km (0.12 R)
• M4: 700,118 km (0.105 R)
• M5: 835,055 km (0.05 R)
• M6: 1,255,126 km (0.116 R)
• M7: 1,614,759 km (0.063 R)
• M8: 1,899,893 km (0.087 R)
• M9: 1,984,416 km (0.09 R)
• M10: 2,091,827 km (0.101 R)
• M11: 2,634,119 km (0.093 R)
• M12: 3,345,457 km (0.117 R)
• M13: 3,815,643 km (0.093 R)
• M14: 3,949,982 km (0.111 R)
• M15: 4,168,245 km (0.079 R)
• M16: 4,531,469 km (0.069 R)
• M17: 4,992,380 km (0.109 R)
• M18: 5,228,446 km (0.108 R)
• M19: 5,865,733 km (0.091 R)
• M20: 6,114,963 km (0.103 R)
• M21: 6,177,794 km (0.093 R)
• M22: 6,399,498 km (0.092 R)
• M23: 7,345,854 km (0.106 R)
• M24: 8,023,682 km (0.108 R)
• M25: 9,185,608 km (0.109 R)
• M26: 9,257,715 km (0.053 R)
• M27: 9,804,644 km (0.106 R)
• M28: 10,100,549 km (0.096 R)
• M29: 10,249,698 km (0.095 R)
• M30: 10,625,488 km (0.03 R)
• M31: 10,777,180 km (0.086 R)
• M32: 11,159,403 km (0.116 R)
• M33: 11,274,892 km (0.062 R)
• M34: 11,429,577 km (0.105 R)
• M35: 11,585,009 km (0.032 R)
• M36: 11,897,967 km (0.062 R)
• M37: 12,532,113 km (0.049 R)
• M38: 12,853,299 km (0.114 R)
• M39: 12,974,474 km (0.087 R)
• M40: 13,503,751 km (0.101 R)
• M41: 13,668,159 km (0.112 R)
• M42: 13,915,893 km (0.072 R)
• M43: 14,290,187 km (0.106 R)
• M44: 15,006,462 km (0.112 R)
• M45: 15,562,068 km (0.093 R)
• M46: 16,429,885 km (0.077 R)
• M47: 17,002,396 km (0.107 R)
• M48: 17,402,571 km (0.111 R)
• M49: 17,895,944 km (0.07 R)
• M50: 18,393,956 km (0.088 R)
• M51: 18,530,539 km (0.043 R)
• M52: 19,126,387 km (0.096 R)
• M53: 19,310,991 km (0.09 R)
• M54: 20,055,390 km (0.112 R)
• M55: 20,149,038 km (0.111 R)
• M56: 20,383,907 km (0.108 R)
• M57: 20,478,153 km (0.081 R)
• M58: 20,856,486 km (0.117 R)
• M59: 21,764,246 km (0.117 R)
• M60: 21,860,438 km (0.086 R)
• M61: 22,150,209 km (0.093 R)
• M62: 22,684,872 km (0.086 R)
• M63: 22,831,328 km (0.113 R)
• M64: 23,076,220 km (0.066 R)
• M65: 24,014,797 km (0.09 R)
• M66: 24,214,061 km (0.032 R)
• M67: 25,117,183 km (0.111 R)
• M68: 25,471,431 km (0.113 R)
• M69: 25,623,722 km (0.1 R)
• M70: 25,776,312 km (0.109 R)
• M71: 26,749,894 km (0.1 R)
• M72: 26,904,728 km (0.103 R)
• M73: 27,370,875 km (0.048 R)
• M74: 27,631,176 km (0.033 R)
• M75: 28,049,152 km (0.057 R)
• M76: 29,103,219 km (0.087 R)
• M77: 29,528,525 km (0.093 R)
• M78: 29,902,370 km (0.094 R)
• M79: 32,287,858 km (0.109 R)
• M80: 33,336,689 km (0.114 R)
• M81: 33,893,193 km (0.12 R)
• M82: 34,846,430 km (0.104 R)
• M83: 35,524,558 km (0.068 R)
• M84: 36,435,459 km (0.051 R)
• M85: 36,721,640 km (0.098 R)
• M86: 37,816,098 km (0.049 R)
• M87: 38,512,925 km (0.111 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: 354 - 14,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit