🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.08 AU - 2.78 AU

Year: 1398 Days

Day: 23.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,496,265 km

• M1: 770,429 km (0.098 R)

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.9

Radius: 10.3

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.18 AU - 6.74 AU

Year: 4707 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,496,265 km

• M1: 131,048 km (0.088 R)
• M2: 247,884 km (0.05 R)
• M3: 456,423 km (0.106 R)
• M4: 555,158 km (0.089 R)
• M5: 776,862 km (0.115 R)
• M6: 843,732 km (0.119 R)
• M7: 912,697 km (0.105 R)
• M8: 1,177,934 km (0.052 R)
• M9: 1,352,365 km (0.098 R)
• M10: 1,451,099 km (0.076 R)
• M11: 1,569,581 km (0.082 R)
• M12: 1,852,620 km (0.07 R)
• M13: 2,056,821 km (0.075 R)
• M14: 2,347,340 km (0.113 R)
• M15: 2,467,318 km (0.057 R)
• M16: 2,589,240 km (0.113 R)
• M17: 2,755,144 km (0.101 R)
• M18: 2,989,115 km (0.073 R)
• M19: 3,229,519 km (0.072 R)
• M20: 3,408,438 km (0.119 R)
• M21: 3,822,974 km (0.117 R)
• M22: 3,941,006 km (0.097 R)
• M23: 4,084,321 km (0.116 R)
• M24: 4,253,666 km (0.091 R)
• M25: 4,351,503 km (0.108 R)
• M26: 4,425,404 km (0.097 R)
• M27: 4,775,762 km (0.119 R)
• M28: 4,928,651 km (0.113 R)
• M29: 5,476,778 km (0.071 R)
• M30: 5,583,441 km (0.083 R)
• M31: 5,989,450 km (0.096 R)
• M32: 6,349,083 km (0.069 R)
• M33: 6,744,171 km (0.044 R)
• M34: 7,857,030 km (0.076 R)
• M35: 8,037,894 km (0.11 R)
• M36: 8,220,253 km (0.049 R)
• M37: 8,496,261 km (0.11 R)
• M38: 8,963,007 km (0.038 R)
• M39: 10,479,480 km (0.106 R)
• M40: 10,745,316 km (0.071 R)
• M41: 10,845,696 km (0.117 R)
• M42: 11,831,546 km (0.102 R)
• M43: 11,935,068 km (0.083 R)
• M44: 12,247,877 km (0.114 R)
• M45: 12,563,229 km (0.083 R)
• M46: 12,739,605 km (0.107 R)
• M47: 13,924,271 km (0.105 R)
• M48: 14,585,194 km (0.094 R)
• M49: 15,068,994 km (0.093 R)
• M50: 15,482,482 km (0.118 R)
• M51: 15,595,877 km (0.112 R)
• M52: 16,052,300 km (0.049 R)
• M53: 16,205,339 km (0.093 R)
• M54: 16,513,062 km (0.119 R)
• M55: 16,745,088 km (0.117 R)
• M56: 17,017,207 km (0.107 R)
• M57: 17,408,405 km (0.078 R)
• M58: 18,000,813 km (0.078 R)
• M59: 19,408,828 km (0.068 R)
• M60: 19,572,039 km (0.075 R)
• M61: 19,940,798 km (0.073 R)
• M62: 20,394,678 km (0.113 R)
• M63: 20,977,212 km (0.117 R)
• M64: 21,144,761 km (0.034 R)
• M65: 21,312,610 km (0.076 R)
• M66: 21,776,663 km (0.07 R)
• M67: 22,414,847 km (0.092 R)
• M68: 22,585,987 km (0.107 R)
• M69: 23,059,165 km (0.109 R)
• M70: 23,665,934 km (0.096 R)
• M71: 23,796,683 km (0.094 R)
• M72: 24,674,374 km (0.093 R)
• M73: 24,806,917 km (0.095 R)
• M74: 25,295,055 km (0.114 R)
• M75: 25,517,956 km (0.103 R)
• M76: 26,280,756 km (0.045 R)
• M77: 27,187,618 km (0.114 R)
• M78: 27,645,088 km (0.07 R)
• M79: 27,828,645 km (0.101 R)
• M80: 28,104,952 km (0.066 R)
• M81: 29,172,183 km (0.038 R)
• M82: 29,593,451 km (0.115 R)
• M83: 30,016,813 km (0.117 R)
• M84: 30,631,810 km (0.098 R)
• M85: 30,726,655 km (0.108 R)
• M86: 31,250,846 km (0.055 R)
• M87: 31,537,924 km (0.117 R)
• M88: 31,777,879 km (0.079 R)
• M89: 32,259,734 km (0.086 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 12.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.96 AU - 9.78 AU

Year: 8934 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,496,265 km

• M1: 168,597 km (0.071 R)
• M2: 439,519 km (0.075 R)
• M3: 522,994 km (0.084 R)
• M4: 667,506 km (0.12 R)
• M5: 797,057 km (0.046 R)
• M6: 1,151,754 km (0.106 R)
• M7: 1,516,174 km (0.083 R)
• M8: 2,000,572 km (0.101 R)
• M9: 2,417,352 km (0.102 R)
• M10: 2,647,733 km (0.103 R)
• M11: 2,789,551 km (0.106 R)
• M12: 3,180,152 km (0.111 R)
• M13: 3,331,096 km (0.055 R)
• M14: 3,588,255 km (0.073 R)
• M15: 3,851,996 km (0.102 R)
• M16: 4,538,949 km (0.103 R)
• M17: 4,998,663 km (0.096 R)
• M18: 5,473,487 km (0.045 R)
• M19: 6,402,490 km (0.082 R)
• M20: 7,081,814 km (0.101 R)
• M21: 7,313,391 km (0.07 R)
• M22: 7,547,512 km (0.069 R)
• M23: 8,126,306 km (0.095 R)
• M24: 9,326,829 km (0.117 R)
• M25: 9,471,789 km (0.042 R)
• M26: 9,653,850 km (0.086 R)
• M27: 9,910,859 km (0.039 R)
• M28: 12,603,022 km (0.108 R)
• M29: 12,723,149 km (0.089 R)
• M30: 12,803,633 km (0.093 R)
• M31: 13,005,141 km (0.085 R)
• M32: 13,698,378 km (0.055 R)
• M33: 14,236,781 km (0.065 R)
• M34: 14,908,774 km (0.081 R)
• M35: 15,677,109 km (0.065 R)
• M36: 16,109,596 km (0.102 R)
• M37: 16,677,769 km (0.086 R)
• M38: 16,897,977 km (0.104 R)
• M39: 17,296,955 km (0.055 R)
• M40: 17,564,585 km (0.058 R)
• M41: 17,743,803 km (0.048 R)
• M42: 18,694,797 km (0.044 R)
• M43: 19,245,467 km (0.104 R)
• M44: 19,430,370 km (0.048 R)
• M45: 19,894,871 km (0.09 R)
• M46: 21,024,784 km (0.093 R)
• M47: 21,310,516 km (0.119 R)
• M48: 23,297,176 km (0.036 R)
• M49: 23,642,298 km (0.103 R)
• M50: 23,741,332 km (0.034 R)
• M51: 24,038,882 km (0.101 R)
• M52: 24,188,031 km (0.098 R)
• M53: 25,494,469 km (0.105 R)
• M54: 26,207,453 km (0.063 R)
• M55: 26,412,252 km (0.08 R)
• M56: 26,566,338 km (0.118 R)
• M57: 26,823,796 km (0.043 R)
• M58: 26,978,480 km (0.114 R)
• M59: 27,082,002 km (0.118 R)
• M60: 27,548,747 km (0.111 R)
• M61: 27,809,347 km (0.088 R)
• M62: 28,490,466 km (0.082 R)
• M63: 28,701,249 km (0.057 R)
• M64: 29,495,913 km (0.084 R)
• M65: 29,602,427 km (0.118 R)
• M66: 30,298,057 km (0.034 R)
• M67: 31,107,232 km (0.05 R)
• M68: 31,596,117 km (0.105 R)
• M69: 32,032,794 km (0.027 R)
• M70: 33,466,091 km (0.103 R)
• M71: 33,911,294 km (0.115 R)
• M72: 34,190,444 km (0.105 R)
• M73: 34,920,033 km (0.079 R)
• M74: 35,202,025 km (0.104 R)
• M75: 36,052,638 km (0.102 R)
• M76: 36,166,482 km (0.102 R)
• M77: 36,680,650 km (0.084 R)
• M78: 37,082,171 km (0.11 R)
• M79: 37,312,252 km (0.079 R)
• M80: 38,994,630 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.3

Radius: 4.4

Gravity: 27.7 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 19.24 AU - 19.36 AU

Year: 31283 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,496,265 km

• M1: 178,919 km (0.076 R)
• M2: 264,040 km (0.108 R)
• M3: 321,785 km (0.061 R)
• M4: 428,000 km (0.07 R)
• M5: 570,117 km (0.113 R)
• M6: 1,047,933 km (0.089 R)
• M7: 1,142,479 km (0.107 R)
• M8: 1,174,642 km (0.09 R)
• M9: 1,477,578 km (0.061 R)
• M10: 1,619,846 km (0.112 R)
• M11: 1,692,550 km (0.096 R)
• M12: 1,879,248 km (0.112 R)
• M13: 2,072,678 km (0.088 R)
• M14: 2,151,816 km (0.072 R)
• M15: 2,191,758 km (0.091 R)
• M16: 2,952,015 km (0.083 R)
• M17: 3,406,643 km (0.107 R)
• M18: 4,532,516 km (0.093 R)
• M19: 4,739,261 km (0.091 R)
• M20: 4,791,321 km (0.116 R)
• M21: 4,948,997 km (0.087 R)
• M22: 5,762,211 km (0.09 R)
• M23: 6,499,878 km (0.064 R)
• M24: 9,469,695 km (0.094 R)
• M25: 9,800,007 km (0.102 R)
• M26: 10,404,083 km (0.093 R)
• M27: 10,540,068 km (0.034 R)
• M28: 10,813,532 km (0.062 R)
• M29: 13,011,125 km (0.067 R)
• M30: 14,423,778 km (0.04 R)
• M31: 14,651,316 km (0.094 R)
• M32: 15,962,691 km (0.078 R)
• M33: 17,471,984 km (0.058 R)
• M34: 17,714,482 km (0.084 R)
• M35: 18,777,974 km (0.109 R)
• M36: 19,442,637 km (0.112 R)
• M37: 22,439,980 km (0.077 R)
• M38: 26,313,667 km (0.117 R)
• M39: 27,995,446 km (0.041 R)
• M40: 28,184,388 km (0.078 R)
• M41: 29,615,442 km (0.085 R)
• M42: 34,451,492 km (0.077 R)
• M43: 34,552,770 km (0.099 R)
• M44: 36,391,477 km (0.114 R)
• M45: 37,530,815 km (0.093 R)
• M46: 37,947,893 km (0.076 R)
• M47: 38,261,750 km (0.081 R)
• M48: 38,576,504 km (0.049 R)
• M49: 39,208,704 km (0.077 R)
• M50: 39,314,320 km (0.102 R)
• M51: 39,420,086 km (0.066 R)
• M52: 39,631,917 km (0.108 R)
• M53: 40,482,979 km (0.026 R)
• M54: 41,125,352 km (0.038 R)
• M55: 42,854,404 km (0.047 R)
• M56: 44,166,827 km (0.104 R)
• M57: 46,943,064 km (0.086 R)
• M58: 47,392,456 km (0.061 R)
• M59: 47,956,141 km (0.094 R)
• M60: 48,182,333 km (0.084 R)
• M61: 49,318,229 km (0.11 R)
• M62: 49,889,543 km (0.118 R)
• M63: 50,118,727 km (0.082 R)
• M64: 53,362,907 km (0.092 R)
• M65: 55,128,611 km (0.106 R)
• M66: 55,602,836 km (0.091 R)
• M67: 56,674,405 km (0.096 R)
• M68: 57,272,647 km (0.099 R)
• M69: 57,392,625 km (0.09 R)
• M70: 59,443,911 km (0.111 R)
• M71: 59,929,954 km (0.1 R)
• M72: 60,661,637 km (0.101 R)
• M73: 62,874,339 km (0.075 R)
• M74: 63,121,924 km (0.102 R)
• M75: 64,613,564 km (0.115 R)
• M76: 65,489,011 km (0.096 R)
• M77: 67,125,462 km (0.096 R)
• M78: 69,413,262 km (0.112 R)
• M79: 69,796,981 km (0.092 R)
• M80: 70,181,447 km (0.093 R)
• M81: 71,339,185 km (0.103 R)
• M82: 74,326,206 km (0.03 R)
• M83: 76,164,465 km (0.034 R)
• M84: 78,283,369 km (0.118 R)
• M85: 79,483,892 km (0.085 R)
• M86: 81,363,290 km (0.075 R)
• M87: 82,173,213 km (0.111 R)
• M88: 83,937,121 km (0.082 R)
• M89: 85,713,596 km (0.052 R)
• M90: 86,400,101 km (0.08 R)
• M91: 91,817,488 km (0.072 R)
• M92: 92,660,622 km (0.082 R)
• M93: 94,071,629 km (0.093 R)
• M94: 94,213,149 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 13,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit