🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.38 AU - 1.98 AU

Year: 964 Days

Day: 17 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,622,440 km

• M1: 38,447 km (0.041 R)

Asteroid Belt

Center: 3.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714

Radius: 9.3

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.75 AU - 5.65 AU

Year: 4513 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 60.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,622,440 km

• M1: 118,182 km (0.074 R)
• M2: 208,539 km (0.068 R)
• M3: 396,584 km (0.069 R)
• M4: 576,700 km (0.086 R)
• M5: 796,609 km (0.077 R)
• M6: 859,141 km (0.046 R)
• M7: 1,029,832 km (0.07 R)
• M8: 1,154,596 km (0.118 R)
• M9: 1,314,367 km (0.092 R)
• M10: 1,404,574 km (0.09 R)
• M11: 1,704,369 km (0.079 R)
• M12: 2,147,178 km (0.117 R)
• M13: 2,326,845 km (0.11 R)
• M14: 3,034,443 km (0.087 R)
• M15: 3,155,169 km (0.075 R)
• M16: 3,339,324 km (0.11 R)
• M17: 3,422,350 km (0.027 R)
• M18: 3,913,032 km (0.107 R)
• M19: 4,960,067 km (0.075 R)
• M20: 5,367,871 km (0.097 R)
• M21: 5,612,912 km (0.033 R)
• M22: 5,761,762 km (0.096 R)
• M23: 6,037,920 km (0.087 R)
• M24: 6,114,065 km (0.05 R)
• M25: 6,190,509 km (0.09 R)
• M26: 6,525,310 km (0.106 R)
• M27: 6,603,400 km (0.086 R)
• M28: 7,320,422 km (0.088 R)
• M29: 7,537,638 km (0.116 R)
• M30: 7,895,177 km (0.028 R)
• M31: 8,827,621 km (0.117 R)
• M32: 9,029,877 km (0.098 R)
• M33: 9,527,440 km (0.098 R)
• M34: 9,616,151 km (0.074 R)
• M35: 9,764,702 km (0.096 R)
• M36: 9,943,920 km (0.116 R)
• M37: 10,245,061 km (0.101 R)
• M38: 10,610,528 km (0.116 R)
• M39: 10,856,467 km (0.111 R)
• M40: 11,166,583 km (0.112 R)
• M41: 11,668,784 km (0.056 R)
• M42: 11,827,357 km (0.097 R)
• M43: 12,242,791 km (0.099 R)
• M44: 12,403,758 km (0.1 R)
• M45: 12,533,160 km (0.106 R)
• M46: 12,597,936 km (0.115 R)
• M47: 12,695,474 km (0.085 R)
• M48: 13,717,377 km (0.08 R)
• M49: 14,119,945 km (0.112 R)
• M50: 14,424,526 km (0.08 R)
• M51: 14,731,351 km (0.114 R)
• M52: 15,005,714 km (0.075 R)
• M53: 15,281,871 km (0.073 R)
• M54: 16,155,822 km (0.071 R)
• M55: 16,580,979 km (0.087 R)
• M56: 16,973,973 km (0.089 R)
• M57: 17,732,883 km (0.074 R)
• M58: 17,842,089 km (0.098 R)
• M59: 18,281,608 km (0.112 R)
• M60: 18,539,664 km (0.057 R)
• M61: 18,761,817 km (0.1 R)
• M62: 19,283,465 km (0.069 R)
• M63: 19,885,596 km (0.092 R)
• M64: 20,341,271 km (0.078 R)
• M65: 20,877,131 km (0.093 R)
• M66: 21,379,032 km (0.038 R)
• M67: 22,355,158 km (0.087 R)
• M68: 22,552,178 km (0.112 R)
• M69: 22,631,016 km (0.088 R)
• M70: 22,710,154 km (0.106 R)
• M71: 22,789,291 km (0.096 R)
• M72: 23,305,852 km (0.106 R)
• M73: 24,189,078 km (0.086 R)
• M74: 24,594,040 km (0.101 R)
• M75: 24,879,023 km (0.105 R)
• M76: 25,001,395 km (0.1 R)
• M77: 25,575,402 km (0.055 R)
• M78: 26,652,805 km (0.095 R)
• M79: 26,861,644 km (0.092 R)
• M80: 27,575,974 km (0.072 R)
• M81: 27,702,683 km (0.098 R)
• M82: 27,999,037 km (0.114 R)
• M83: 28,381,708 km (0.112 R)
• M84: 28,466,979 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.2

Radius: 7.6

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.9 AU - 11.82 AU

Year: 14770 Days

Day: 20.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,622,440 km

• M1: 382,821 km (0.05 R)
• M2: 586,723 km (0.068 R)
• M3: 976,276 km (0.118 R)
• M4: 1,161,627 km (0.114 R)
• M5: 1,409,212 km (0.1 R)
• M6: 2,620,207 km (0.113 R)
• M7: 2,945,283 km (0.102 R)
• M8: 3,011,854 km (0.113 R)
• M9: 3,922,007 km (0.084 R)
• M10: 3,995,460 km (0.111 R)
• M11: 4,106,312 km (0.08 R)
• M12: 4,483,448 km (0.1 R)
• M13: 4,637,534 km (0.095 R)
• M14: 4,911,148 km (0.064 R)
• M15: 5,270,931 km (0.053 R)
• M16: 5,763,707 km (0.096 R)
• M17: 6,057,966 km (0.069 R)
• M18: 6,837,071 km (0.096 R)
• M19: 7,014,495 km (0.115 R)
• M20: 7,328,650 km (0.076 R)
• M21: 7,419,306 km (0.059 R)
• M22: 7,739,446 km (0.113 R)
• M23: 7,831,748 km (0.101 R)
• M24: 8,774,663 km (0.119 R)
• M25: 8,967,495 km (0.059 R)
• M26: 9,455,932 km (0.089 R)
• M27: 9,604,034 km (0.119 R)
• M28: 9,753,033 km (0.091 R)
• M29: 9,802,849 km (0.08 R)
• M30: 10,560,562 km (0.113 R)
• M31: 11,076,077 km (0.119 R)
• M32: 11,336,826 km (0.069 R)
• M33: 11,652,477 km (0.117 R)
• M34: 12,616,935 km (0.118 R)
• M35: 13,329,170 km (0.103 R)
• M36: 13,830,024 km (0.115 R)
• M37: 14,054,570 km (0.071 R)
• M38: 14,337,011 km (0.111 R)
• M39: 14,393,709 km (0.098 R)
• M40: 14,735,390 km (0.111 R)
• M41: 15,137,659 km (0.025 R)
• M42: 17,201,960 km (0.1 R)
• M43: 17,262,248 km (0.065 R)
• M44: 17,807,981 km (0.101 R)
• M45: 18,113,460 km (0.108 R)
• M46: 18,359,249 km (0.103 R)
• M47: 18,978,285 km (0.119 R)
• M48: 19,541,371 km (0.098 R)
• M49: 20,173,422 km (0.116 R)
• M50: 20,619,823 km (0.041 R)
• M51: 21,522,496 km (0.096 R)
• M52: 22,767,898 km (0.087 R)
• M53: 23,969,319 km (0.08 R)
• M54: 24,104,107 km (0.105 R)
• M55: 24,986,136 km (0.096 R)
• M56: 25,534,262 km (0.1 R)
• M57: 27,978,243 km (0.101 R)
• M58: 28,833,194 km (0.1 R)
• M59: 29,335,993 km (0.078 R)
• M60: 29,696,823 km (0.081 R)
• M61: 29,914,039 km (0.111 R)
• M62: 30,788,139 km (0.115 R)
• M63: 30,861,442 km (0.098 R)
• M64: 31,818,570 km (0.085 R)
• M65: 31,966,671 km (0.039 R)
• M66: 32,189,273 km (0.093 R)
• M67: 32,561,473 km (0.059 R)
• M68: 34,140,179 km (0.053 R)
• M69: 34,443,713 km (0.117 R)
• M70: 36,283,617 km (0.116 R)
• M71: 37,059,581 km (0.114 R)
• M72: 37,606,062 km (0.031 R)
• M73: 37,919,619 km (0.077 R)
• M74: 37,998,158 km (0.108 R)
• M75: 38,470,289 km (0.042 R)
• M76: 39,023,502 km (0.108 R)
• M77: 39,182,076 km (0.065 R)
• M78: 40,779,632 km (0.089 R)
• M79: 46,704,006 km (0.068 R)
• M80: 47,040,901 km (0.095 R)
• M81: 47,125,274 km (0.072 R)
• M82: 47,209,647 km (0.079 R)
• M83: 47,294,170 km (0.063 R)
• M84: 50,195,621 km (0.112 R)
• M85: 53,066,404 km (0.11 R)
• M86: 53,242,032 km (0.095 R)
• M87: 54,477,261 km (0.118 R)
• M88: 55,009,680 km (0.095 R)
• M89: 55,098,541 km (0.069 R)
• M90: 55,811,226 km (0.078 R)
• M91: 57,787,114 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit