🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.6

Radius: 12.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.48 AU - 0.68 AU

Year: 310 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 65,589,297 km

• M1: 158,125 km (0.097 R)
• M2: 259,104 km (0.107 R)
• M3: 358,287 km (0.078 R)
• M4: 444,156 km (0.095 R)
• M5: 704,008 km (0.111 R)
• M6: 813,214 km (0.076 R)
• M7: 1,010,534 km (0.087 R)
• M8: 1,115,551 km (0.107 R)
• M9: 1,237,324 km (0.12 R)
• M10: 1,381,686 km (0.114 R)
• M11: 1,485,806 km (0.052 R)
• M12: 1,578,706 km (0.117 R)
• M13: 1,751,043 km (0.075 R)
• M14: 1,985,613 km (0.113 R)
• M15: 2,093,921 km (0.052 R)
• M16: 2,332,680 km (0.096 R)
• M17: 2,447,272 km (0.113 R)
• M18: 2,535,834 km (0.069 R)
• M19: 2,676,605 km (0.036 R)
• M20: 2,756,490 km (0.05 R)
• M21: 2,883,798 km (0.086 R)
• M22: 2,989,564 km (0.108 R)
• M23: 3,198,702 km (0.099 R)
• M24: 3,339,024 km (0.113 R)
• M25: 3,450,176 km (0.111 R)
• M26: 3,537,541 km (0.081 R)
• M27: 3,688,934 km (0.081 R)
• M28: 3,810,407 km (0.08 R)
• M29: 4,050,961 km (0.119 R)
• M30: 4,136,680 km (0.059 R)
• M31: 4,256,359 km (0.101 R)
• M32: 4,519,651 km (0.112 R)
• M33: 4,636,188 km (0.082 R)
• M34: 4,732,828 km (0.113 R)

Asteroid Belt

Center: 1.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.8

Radius: 11.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.44 AU - 2.6 AU

Year: 2812 Days

Day: 10.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,589,297 km

• M1: 286,330 km (0.108 R)
• M2: 433,086 km (0.11 R)
• M3: 629,209 km (0.104 R)
• M4: 753,973 km (0.041 R)
• M5: 887,863 km (0.102 R)
• M6: 996,771 km (0.107 R)
• M7: 1,087,427 km (0.093 R)
• M8: 1,314,516 km (0.071 R)
• M9: 1,504,955 km (0.12 R)
• M10: 1,664,127 km (0.078 R)
• M11: 1,885,083 km (0.088 R)
• M12: 2,175,153 km (0.089 R)
• M13: 2,417,651 km (0.077 R)
• M14: 2,542,266 km (0.11 R)
• M15: 2,669,125 km (0.119 R)
• M16: 2,962,187 km (0.05 R)
• M17: 3,146,642 km (0.072 R)
• M18: 3,562,075 km (0.087 R)
• M19: 4,106,162 km (0.103 R)
• M20: 4,369,155 km (0.088 R)
• M21: 5,150,505 km (0.104 R)
• M22: 5,271,530 km (0.098 R)
• M23: 5,536,916 km (0.096 R)
• M24: 5,890,715 km (0.086 R)
• M25: 6,017,275 km (0.028 R)
• M26: 6,424,331 km (0.082 R)
• M27: 6,906,784 km (0.111 R)
• M28: 7,265,071 km (0.077 R)
• M29: 7,860,321 km (0.06 R)
• M30: 8,234,465 km (0.09 R)
• M31: 8,782,592 km (0.116 R)
• M32: 9,342,537 km (0.073 R)
• M33: 9,416,438 km (0.106 R)
• M34: 9,515,173 km (0.068 R)
• M35: 9,888,868 km (0.109 R)
• M36: 10,115,509 km (0.094 R)
• M37: 10,216,637 km (0.106 R)
• M38: 10,420,240 km (0.082 R)
• M39: 10,676,501 km (0.108 R)
• M40: 10,779,574 km (0.089 R)
• M41: 10,960,737 km (0.044 R)
• M42: 11,510,509 km (0.102 R)
• M43: 11,616,275 km (0.06 R)
• M44: 12,176,818 km (0.071 R)
• M45: 12,664,208 km (0.057 R)
• M46: 12,800,791 km (0.05 R)
• M47: 12,965,348 km (0.069 R)
• M48: 13,967,056 km (0.1 R)
• M49: 14,079,852 km (0.1 R)
• M50: 14,306,493 km (0.066 R)
• M51: 14,849,533 km (0.105 R)
• M52: 14,964,724 km (0.097 R)
• M53: 15,051,341 km (0.078 R)
• M54: 15,283,068 km (0.098 R)
• M55: 15,370,284 km (0.076 R)
• M56: 15,926,489 km (0.117 R)
• M57: 16,073,992 km (0.081 R)
• M58: 16,162,704 km (0.119 R)
• M59: 17,451,788 km (0.03 R)
• M60: 17,573,411 km (0.115 R)
• M61: 17,664,816 km (0.099 R)
• M62: 17,878,741 km (0.099 R)
• M63: 18,093,414 km (0.072 R)
• M64: 18,929,666 km (0.115 R)
• M65: 19,873,628 km (0.082 R)
• M66: 20,032,501 km (0.042 R)
• M67: 20,897,327 km (0.1 R)
• M68: 21,188,444 km (0.078 R)
• M69: 21,383,071 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.7

Radius: 7

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.01 AU - 9.81 AU

Year: 15638 Days

Day: 21.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,589,297 km

• M1: 117,434 km (0.039 R)
• M2: 572,212 km (0.1 R)
• M3: 630,854 km (0.113 R)
• M4: 1,002,007 km (0.118 R)
• M5: 1,432,400 km (0.105 R)
• M6: 1,974,841 km (0.093 R)
• M7: 2,476,742 km (0.116 R)
• M8: 3,372,235 km (0.054 R)
• M9: 4,084,171 km (0.117 R)
• M10: 4,358,085 km (0.097 R)
• M11: 4,437,372 km (0.095 R)
• M12: 5,469,149 km (0.044 R)
• M13: 5,554,719 km (0.085 R)
• M14: 5,640,887 km (0.078 R)
• M15: 5,901,935 km (0.12 R)
• M16: 6,390,671 km (0.092 R)
• M17: 6,708,417 km (0.088 R)
• M18: 7,312,194 km (0.096 R)
• M19: 7,549,157 km (0.045 R)
• M20: 7,836,684 km (0.073 R)
• M21: 9,688,257 km (0.042 R)
• M22: 9,843,989 km (0.101 R)
• M23: 11,066,203 km (0.102 R)
• M24: 11,612,385 km (0.106 R)
• M25: 11,944,193 km (0.092 R)
• M26: 12,055,494 km (0.081 R)
• M27: 12,901,470 km (0.111 R)
• M28: 13,302,841 km (0.065 R)
• M29: 13,476,075 km (0.03 R)
• M30: 14,059,058 km (0.101 R)
• M31: 14,353,616 km (0.096 R)
• M32: 14,531,339 km (0.111 R)
• M33: 14,769,349 km (0.075 R)
• M34: 14,829,188 km (0.034 R)
• M35: 16,286,571 km (0.09 R)
• M36: 16,409,989 km (0.066 R)
• M37: 16,595,789 km (0.068 R)
• M38: 17,032,166 km (0.057 R)
• M39: 17,283,192 km (0.1 R)
• M40: 17,662,123 km (0.084 R)
• M41: 19,074,477 km (0.073 R)
• M42: 20,190,626 km (0.059 R)
• M43: 23,106,738 km (0.067 R)
• M44: 23,315,127 km (0.118 R)
• M45: 25,289,370 km (0.12 R)
• M46: 26,731,943 km (0.053 R)
• M47: 26,804,797 km (0.074 R)
• M48: 27,831,487 km (0.104 R)
• M49: 28,201,143 km (0.076 R)
• M50: 28,945,542 km (0.116 R)
• M51: 29,170,089 km (0.108 R)
• M52: 29,395,383 km (0.095 R)
• M53: 31,063,998 km (0.098 R)
• M54: 36,736,001 km (0.103 R)
• M55: 37,304,174 km (0.112 R)
• M56: 37,385,555 km (0.101 R)
• M57: 37,630,148 km (0.032 R)
• M58: 39,108,773 km (0.068 R)
• M59: 39,274,228 km (0.103 R)
• M60: 39,938,443 km (0.096 R)
• M61: 40,857,722 km (0.047 R)
• M62: 41,025,570 km (0.06 R)
• M63: 42,122,422 km (0.092 R)
• M64: 42,207,244 km (0.102 R)
• M65: 43,314,567 km (0.081 R)
• M66: 43,657,147 km (0.1 R)
• M67: 44,776,887 km (0.096 R)
• M68: 45,993,267 km (0.084 R)
• M69: 47,132,455 km (0.068 R)
• M70: 47,396,794 km (0.114 R)
• M71: 47,926,670 km (0.057 R)
• M72: 48,281,067 km (0.079 R)
• M73: 48,814,234 km (0.116 R)
• M74: 50,335,495 km (0.114 R)
• M75: 52,054,075 km (0.114 R)
• M76: 52,509,451 km (0.106 R)
• M77: 55,920,731 km (0.06 R)
• M78: 56,480,526 km (0.061 R)
• M79: 57,417,757 km (0.041 R)
• M80: 57,982,639 km (0.079 R)
• M81: 58,738,706 km (0.107 R)
• M82: 58,833,402 km (0.064 R)
• M83: 59,022,942 km (0.112 R)
• M84: 59,783,498 km (0.1 R)
• M85: 59,878,642 km (0.068 R)
• M86: 60,164,823 km (0.077 R)
• M87: 60,355,859 km (0.095 R)
• M88: 60,451,452 km (0.11 R)
• M89: 61,217,992 km (0.118 R)
• M90: 63,731,386 km (0.082 R)
• M91: 65,491,105 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 16,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit