🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.47 AU - 2.41 AU

Year: 968 Days

Day: 35 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.14 AU - 3.04 AU

Year: 1493 Days

Day: 18.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,645,318 km

• M1: 379,231 km (0.113 R)
• M2: 743,950 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.08 AU - 4.44 AU

Year: 2611 Days

Day: 43.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 10.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.23 AU - 12.55 AU

Year: 11995 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,645,318 km

• M1: 132,394 km (0.117 R)
• M2: 280,346 km (0.059 R)
• M3: 473,328 km (0.1 R)
• M4: 713,133 km (0.106 R)
• M5: 908,657 km (0.118 R)
• M6: 1,034,768 km (0.105 R)
• M7: 1,144,424 km (0.087 R)
• M8: 1,281,605 km (0.038 R)
• M9: 1,424,321 km (0.071 R)
• M10: 1,648,718 km (0.119 R)
• M11: 1,804,749 km (0.109 R)
• M12: 2,159,894 km (0.057 R)
• M13: 2,998,241 km (0.071 R)
• M14: 4,388,304 km (0.078 R)
• M15: 4,460,709 km (0.116 R)
• M16: 4,717,120 km (0.083 R)
• M17: 6,355,217 km (0.09 R)
• M18: 6,685,678 km (0.065 R)
• M19: 6,853,078 km (0.104 R)
• M20: 7,064,311 km (0.112 R)
• M21: 7,363,506 km (0.068 R)
• M22: 7,449,824 km (0.071 R)
• M23: 7,886,201 km (0.071 R)
• M24: 8,784,088 km (0.095 R)
• M25: 9,013,571 km (0.063 R)
• M26: 9,198,623 km (0.076 R)
• M27: 9,385,022 km (0.085 R)
• M28: 9,761,411 km (0.103 R)
• M29: 10,772,991 km (0.074 R)
• M30: 11,266,365 km (0.097 R)
• M31: 11,465,929 km (0.074 R)
• M32: 12,842,528 km (0.12 R)
• M33: 14,056,066 km (0.102 R)
• M34: 14,595,067 km (0.117 R)
• M35: 15,860,366 km (0.116 R)
• M36: 16,421,508 km (0.084 R)
• M37: 16,534,454 km (0.054 R)
• M38: 16,647,700 km (0.119 R)
• M39: 17,103,375 km (0.119 R)
• M40: 17,332,708 km (0.063 R)
• M41: 17,736,623 km (0.115 R)
• M42: 19,026,007 km (0.093 R)
• M43: 19,442,487 km (0.101 R)
• M44: 20,103,261 km (0.047 R)
• M45: 21,323,381 km (0.116 R)
• M46: 21,756,168 km (0.099 R)
• M47: 24,155,269 km (0.067 R)
• M48: 25,779,004 km (0.073 R)
• M49: 25,910,351 km (0.067 R)
• M50: 26,836,512 km (0.096 R)
• M51: 28,585,311 km (0.095 R)
• M52: 29,610,804 km (0.082 R)
• M53: 30,231,934 km (0.058 R)
• M54: 31,627,533 km (0.071 R)
• M55: 32,474,855 km (0.114 R)
• M56: 33,044,075 km (0.088 R)
• M57: 33,186,792 km (0.059 R)
• M58: 33,544,630 km (0.053 R)
• M59: 34,192,089 km (0.082 R)
• M60: 35,207,410 km (0.073 R)
• M61: 35,426,272 km (0.112 R)
• M62: 35,865,342 km (0.048 R)
• M63: 36,012,097 km (0.081 R)
• M64: 36,306,206 km (0.07 R)
• M65: 37,863,221 km (0.113 R)
• M66: 40,889,137 km (0.094 R)
• M67: 41,042,475 km (0.108 R)
• M68: 42,663,817 km (0.116 R)
• M69: 43,678,090 km (0.073 R)
• M70: 45,253,954 km (0.12 R)
• M71: 46,208,239 km (0.101 R)
• M72: 47,813,723 km (0.055 R)
• M73: 48,137,004 km (0.089 R)
• M74: 49,682,500 km (0.107 R)
• M75: 51,409,458 km (0.095 R)
• M76: 52,738,485 km (0.062 R)
• M77: 53,156,163 km (0.089 R)
• M78: 53,826,660 km (0.099 R)
• M79: 55,091,361 km (0.104 R)
• M80: 56,195,393 km (0.084 R)
• M81: 56,451,205 km (0.063 R)
• M82: 56,621,896 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341

Radius: 6

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.13 AU - 18.27 AU

Year: 24443 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,645,318 km

• M1: 123,867 km (0.053 R)
• M2: 487,390 km (0.118 R)
• M3: 753,973 km (0.117 R)
• M4: 821,442 km (0.06 R)
• M5: 3,264,974 km (0.046 R)
• M6: 3,604,561 km (0.109 R)
• M7: 5,202,116 km (0.106 R)
• M8: 5,289,332 km (0.081 R)
• M9: 5,912,856 km (0.106 R)
• M10: 6,465,770 km (0.099 R)
• M11: 7,669,883 km (0.077 R)
• M12: 7,918,814 km (0.029 R)
• M13: 7,968,929 km (0.1 R)
• M14: 8,120,023 km (0.071 R)
• M15: 8,733,524 km (0.101 R)
• M16: 9,150,752 km (0.107 R)
• M17: 9,681,376 km (0.095 R)
• M18: 10,883,694 km (0.087 R)
• M19: 10,939,494 km (0.094 R)
• M20: 10,995,294 km (0.05 R)
• M21: 11,219,691 km (0.096 R)
• M22: 11,559,128 km (0.103 R)
• M23: 11,616,125 km (0.101 R)
• M24: 12,248,176 km (0.101 R)
• M25: 13,605,478 km (0.117 R)
• M26: 14,332,374 km (0.051 R)
• M27: 14,393,559 km (0.103 R)
• M28: 15,071,836 km (0.109 R)
• M29: 16,716,365 km (0.102 R)
• M30: 17,559,648 km (0.091 R)
• M31: 18,085,485 km (0.094 R)
• M32: 18,151,607 km (0.081 R)
• M33: 18,350,423 km (0.112 R)
• M34: 18,616,557 km (0.116 R)
• M35: 20,377,324 km (0.08 R)
• M36: 21,417,329 km (0.057 R)
• M37: 21,767,687 km (0.119 R)
• M38: 21,908,459 km (0.09 R)
• M39: 22,332,419 km (0.092 R)
• M40: 23,188,418 km (0.097 R)
• M41: 26,193,091 km (0.092 R)
• M42: 26,567,684 km (0.073 R)
• M43: 27,398,401 km (0.047 R)
• M44: 29,706,696 km (0.098 R)
• M45: 30,647,368 km (0.119 R)
• M46: 31,200,581 km (0.053 R)
• M47: 32,236,696 km (0.026 R)
• M48: 32,557,882 km (0.107 R)
• M49: 33,122,315 km (0.038 R)
• M50: 34,424,564 km (0.091 R)
• M51: 36,827,256 km (0.04 R)
• M52: 36,911,031 km (0.109 R)
• M53: 37,668,295 km (0.059 R)
• M54: 38,685,860 km (0.097 R)
• M55: 40,142,793 km (0.091 R)
• M56: 40,228,962 km (0.074 R)
• M57: 40,488,215 km (0.111 R)
• M58: 40,747,917 km (0.12 R)
• M59: 42,142,319 km (0.091 R)
• M60: 42,317,647 km (0.076 R)
• M61: 42,581,239 km (0.082 R)
• M62: 43,198,330 km (0.087 R)
• M63: 44,709,268 km (0.094 R)
• M64: 46,056,846 km (0.081 R)
• M65: 46,508,931 km (0.104 R)
• M66: 46,690,243 km (0.092 R)
• M67: 47,965,715 km (0.086 R)
• M68: 48,240,526 km (0.077 R)
• M69: 48,791,645 km (0.046 R)
• M70: 49,622,212 km (0.046 R)
• M71: 50,643,816 km (0.1 R)
• M72: 50,737,015 km (0.096 R)
• M73: 50,830,365 km (0.059 R)
• M74: 52,236,285 km (0.116 R)
• M75: 52,613,422 km (0.108 R)
• M76: 53,370,237 km (0.113 R)
• M77: 54,416,824 km (0.12 R)
• M78: 55,662,226 km (0.067 R)
• M79: 57,402,349 km (0.111 R)
• M80: 57,888,841 km (0.094 R)
• M81: 58,083,916 km (0.089 R)
• M82: 58,474,517 km (0.104 R)
• M83: 59,651,553 km (0.092 R)
• M84: 59,750,138 km (0.112 R)
• M85: 60,638,599 km (0.068 R)
• M86: 61,929,629 km (0.052 R)
• M87: 64,639,744 km (0.11 R)
• M88: 66,672,181 km (0.1 R)
• M89: 67,183,506 km (0.093 R)
• M90: 67,285,981 km (0.076 R)
• M91: 67,388,455 km (0.11 R)
• M92: 67,490,930 km (0.102 R)
• M93: 68,004,350 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.5

Radius: 7.2

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.93 AU - 18.47 AU

Year: 25549 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,645,318 km

• M1: 112,198 km (0.089 R)
• M2: 287,976 km (0.082 R)
• M3: 362,027 km (0.117 R)
• M4: 832,961 km (0.107 R)
• M5: 888,013 km (0.106 R)
• M6: 1,060,948 km (0.104 R)
• M7: 1,151,455 km (0.097 R)
• M8: 1,472,043 km (0.116 R)
• M9: 1,855,911 km (0.081 R)
• M10: 2,230,953 km (0.117 R)
• M11: 2,795,087 km (0.083 R)
• M12: 3,093,086 km (0.112 R)
• M13: 4,433,333 km (0.114 R)
• M14: 5,449,102 km (0.096 R)
• M15: 10,422,334 km (0.104 R)
• M16: 11,016,387 km (0.084 R)
• M17: 11,757,495 km (0.092 R)
• M18: 12,723,748 km (0.118 R)
• M19: 13,572,117 km (0.109 R)
• M20: 13,787,089 km (0.087 R)
• M21: 15,174,460 km (0.053 R)
• M22: 15,472,160 km (0.094 R)
• M23: 15,696,706 km (0.112 R)
• M24: 15,771,804 km (0.094 R)
• M25: 16,073,394 km (0.097 R)
• M26: 16,224,936 km (0.078 R)
• M27: 17,066,723 km (0.114 R)
• M28: 18,712,749 km (0.079 R)
• M29: 20,737,406 km (0.093 R)
• M30: 20,902,413 km (0.082 R)
• M31: 21,233,623 km (0.116 R)
• M32: 21,985,202 km (0.089 R)
• M33: 22,322,097 km (0.079 R)
• M34: 22,491,142 km (0.115 R)
• M35: 24,727,481 km (0.102 R)
• M36: 26,763,957 km (0.065 R)
• M37: 27,394,512 km (0.084 R)
• M38: 27,756,838 km (0.116 R)
• M39: 28,120,959 km (0.071 R)
• M40: 30,431,797 km (0.113 R)
• M41: 30,901,235 km (0.079 R)
• M42: 32,419,504 km (0.059 R)
• M43: 32,515,247 km (0.077 R)
• M44: 33,767,830 km (0.081 R)
• M45: 34,253,873 km (0.116 R)
• M46: 34,351,261 km (0.108 R)
• M47: 35,036,121 km (0.102 R)
• M48: 35,626,883 km (0.053 R)
• M49: 36,917,763 km (0.097 R)
• M50: 38,527,585 km (0.119 R)
• M51: 39,341,098 km (0.044 R)
• M52: 39,647,624 km (0.077 R)
• M53: 40,263,070 km (0.08 R)
• M54: 42,756,119 km (0.076 R)
• M55: 44,658,555 km (0.104 R)
• M56: 46,912,695 km (0.103 R)
• M57: 48,654,912 km (0.09 R)
• M58: 49,423,696 km (0.058 R)
• M59: 50,196,518 km (0.075 R)
• M60: 53,440,698 km (0.051 R)
• M61: 53,666,890 km (0.108 R)
• M62: 54,006,776 km (0.104 R)
• M63: 55,030,923 km (0.031 R)
• M64: 55,373,652 km (0.111 R)
• M65: 56,176,244 km (0.062 R)
• M66: 56,291,285 km (0.11 R)
• M67: 56,636,707 km (0.106 R)
• M68: 56,867,237 km (0.117 R)
• M69: 57,098,216 km (0.061 R)
• M70: 57,909,037 km (0.119 R)
• M71: 58,607,060 km (0.097 R)
• M72: 61,901,205 km (0.087 R)
• M73: 64,531,285 km (0.11 R)
• M74: 65,496,641 km (0.089 R)
• M75: 65,859,864 km (0.07 R)
• M76: 66,953,724 km (0.116 R)
• M77: 68,913,007 km (0.098 R)
• M78: 69,159,245 km (0.062 R)
• M79: 70,394,774 km (0.081 R)
• M80: 71,264,087 km (0.067 R)
• M81: 73,013,186 km (0.078 R)
• M82: 75,156,025 km (0.091 R)
• M83: 75,282,735 km (0.086 R)
• M84: 76,808,633 km (0.077 R)
• M85: 76,936,240 km (0.114 R)
• M86: 77,063,997 km (0.093 R)
• M87: 78,730,218 km (0.03 R)
• M88: 78,859,022 km (0.109 R)
• M89: 79,890,798 km (0.109 R)
• M90: 80,538,108 km (0.028 R)
• M91: 81,968,114 km (0.062 R)
• M92: 82,751,558 km (0.112 R)
• M93: 85,645,679 km (0.085 R)
• M94: 85,778,073 km (0.084 R)
• M95: 86,706,327 km (0.078 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 13,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit