🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.4

Radius: 6.3

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.64 AU - 7.56 AU

Year: 10781 Days

Day: 21.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 73,440,766 km

• M1: 101,128 km (0.087 R)
• M2: 187,147 km (0.042 R)
• M3: 327,171 km (0.087 R)
• M4: 773,271 km (0.082 R)
• M5: 1,077,105 km (0.097 R)
• M6: 1,137,991 km (0.068 R)
• M7: 1,179,280 km (0.103 R)
• M8: 1,284,747 km (0.061 R)
• M9: 1,448,855 km (0.12 R)
• M10: 1,539,212 km (0.103 R)
• M11: 2,420,344 km (0.088 R)
• M12: 2,678,699 km (0.107 R)
• M13: 2,734,200 km (0.081 R)
• M14: 2,846,399 km (0.109 R)
• M15: 2,988,816 km (0.072 R)
• M16: 4,291,215 km (0.099 R)
• M17: 4,737,316 km (0.066 R)
• M18: 4,855,498 km (0.081 R)
• M19: 5,025,890 km (0.107 R)
• M20: 5,180,873 km (0.107 R)
• M21: 5,337,502 km (0.092 R)
• M22: 6,034,180 km (0.114 R)
• M23: 6,254,388 km (0.096 R)
• M24: 6,365,389 km (0.099 R)
• M25: 6,854,275 km (0.106 R)
• M26: 7,218,995 km (0.111 R)
• M27: 7,355,129 km (0.098 R)
• M28: 7,413,622 km (0.095 R)
• M29: 7,570,550 km (0.081 R)
• M30: 7,708,778 km (0.11 R)
• M31: 7,748,422 km (0.085 R)
• M32: 7,867,651 km (0.058 R)
• M33: 7,987,629 km (0.107 R)
• M34: 8,412,187 km (0.065 R)
• M35: 11,064,707 km (0.083 R)
• M36: 11,266,664 km (0.071 R)
• M37: 12,040,085 km (0.062 R)
• M38: 12,294,103 km (0.09 R)
• M39: 12,386,853 km (0.113 R)
• M40: 12,433,229 km (0.113 R)
• M41: 12,830,710 km (0.062 R)
• M42: 13,066,476 km (0.098 R)
• M43: 13,256,017 km (0.074 R)
• M44: 13,470,391 km (0.099 R)
• M45: 13,542,198 km (0.114 R)
• M46: 13,662,026 km (0.05 R)
• M47: 14,486,011 km (0.091 R)
• M48: 14,583,997 km (0.073 R)
• M49: 16,055,143 km (0.099 R)
• M50: 16,641,417 km (0.106 R)
• M51: 16,769,772 km (0.089 R)
• M52: 17,053,260 km (0.076 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.1

Radius: 3.3

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.34 AU - 8.9 AU

Year: 16091 Days

Day: 20.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,440,766 km

• M1: 131,048 km (0.109 R)
• M2: 462,706 km (0.051 R)
• M3: 834,158 km (0.069 R)
• M4: 1,128,716 km (0.104 R)
• M5: 1,149,510 km (0.067 R)
• M6: 1,636,900 km (0.084 R)
• M7: 2,077,466 km (0.086 R)
• M8: 2,363,646 km (0.059 R)
• M9: 2,417,053 km (0.09 R)
• M10: 2,552,289 km (0.031 R)
• M11: 2,579,666 km (0.078 R)
• M12: 3,030,404 km (0.088 R)
• M13: 3,384,203 km (0.1 R)
• M14: 3,444,491 km (0.084 R)
• M15: 3,813,250 km (0.07 R)
• M16: 5,836,711 km (0.047 R)
• M17: 6,091,027 km (0.053 R)
• M18: 6,460,683 km (0.1 R)
• M19: 6,535,482 km (0.098 R)
• M20: 6,875,668 km (0.104 R)
• M21: 7,651,781 km (0.109 R)
• M22: 7,691,425 km (0.104 R)
• M23: 7,730,919 km (0.026 R)
• M24: 8,211,427 km (0.109 R)
• M25: 8,292,509 km (0.08 R)
• M26: 8,333,200 km (0.09 R)
• M27: 8,496,261 km (0.117 R)
• M28: 9,369,763 km (0.097 R)
• M29: 10,228,006 km (0.075 R)
• M30: 10,799,171 km (0.093 R)
• M31: 11,425,687 km (0.062 R)
• M32: 11,743,433 km (0.084 R)
• M33: 13,184,808 km (0.084 R)
• M34: 13,327,375 km (0.107 R)
• M35: 13,374,947 km (0.084 R)
• M36: 13,565,834 km (0.067 R)
• M37: 13,709,598 km (0.119 R)
• M38: 13,757,619 km (0.096 R)
• M39: 14,047,090 km (0.066 R)
• M40: 15,125,542 km (0.112 R)
• M41: 15,875,924 km (0.054 R)
• M42: 16,382,912 km (0.111 R)
• M43: 16,895,135 km (0.093 R)
• M44: 17,101,430 km (0.064 R)
• M45: 17,308,623 km (0.038 R)
• M46: 18,040,456 km (0.12 R)
• M47: 19,210,611 km (0.09 R)
• M48: 20,679,961 km (0.114 R)
• M49: 21,122,172 km (0.117 R)
• M50: 22,410,958 km (0.032 R)
• M51: 22,467,506 km (0.088 R)
• M52: 22,637,748 km (0.04 R)
• M53: 22,922,134 km (0.043 R)
• M54: 23,265,012 km (0.117 R)
• M55: 23,667,281 km (0.092 R)
• M56: 23,782,621 km (0.08 R)
• M57: 24,129,837 km (0.064 R)
• M58: 24,362,163 km (0.104 R)
• M59: 24,712,072 km (0.101 R)
• M60: 26,486,602 km (0.108 R)
• M61: 26,846,385 km (0.118 R)
• M62: 27,570,888 km (0.08 R)
• M63: 28,179,452 km (0.086 R)
• M64: 28,362,859 km (0.114 R)
• M65: 30,031,623 km (0.094 R)
• M66: 30,219,069 km (0.033 R)
• M67: 30,469,496 km (0.118 R)
• M68: 31,224,965 km (0.108 R)
• M69: 32,114,025 km (0.086 R)
• M70: 34,503,552 km (0.045 R)
• M71: 34,568,926 km (0.091 R)
• M72: 34,699,825 km (0.03 R)
• M73: 35,488,504 km (0.097 R)
• M74: 40,342,806 km (0.102 R)
• M75: 41,033,350 km (0.066 R)
• M76: 41,936,771 km (0.116 R)
• M77: 42,006,484 km (0.109 R)
• M78: 42,146,208 km (0.092 R)
• M79: 42,355,944 km (0.039 R)
• M80: 42,846,775 km (0.088 R)
• M81: 44,472,605 km (0.077 R)
• M82: 45,400,411 km (0.114 R)
• M83: 45,543,725 km (0.076 R)
• M84: 47,202,766 km (0.106 R)
• M85: 47,347,876 km (0.048 R)
• M86: 48,149,122 km (0.093 R)
• M87: 48,368,432 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.5

Radius: 4.9

Gravity: 17.64 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.65 AU - 13.93 AU

Year: 24120 Days

Day: 15.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,440,766 km

• M1: 67,469 km (0.059 R)
• M2: 223,649 km (0.038 R)
• M3: 442,211 km (0.091 R)
• M4: 521,049 km (0.062 R)
• M5: 626,067 km (0.118 R)
• M6: 1,112,559 km (0.11 R)
• M7: 1,276,967 km (0.069 R)
• M8: 1,333,515 km (0.056 R)
• M9: 1,478,625 km (0.11 R)
• M10: 1,783,955 km (0.064 R)
• M11: 2,042,161 km (0.112 R)
• M12: 2,346,742 km (0.058 R)
• M13: 2,665,385 km (0.095 R)
• M14: 2,997,642 km (0.1 R)
• M15: 3,226,377 km (0.026 R)
• M16: 3,781,984 km (0.111 R)
• M17: 4,028,970 km (0.042 R)
• M18: 4,281,341 km (0.104 R)
• M19: 4,366,612 km (0.1 R)
• M20: 4,979,066 km (0.067 R)
• M21: 5,618,148 km (0.057 R)
• M22: 6,526,058 km (0.119 R)
• M23: 6,722,928 km (0.073 R)
• M24: 6,822,112 km (0.073 R)
• M25: 7,072,239 km (0.086 R)
• M26: 9,565,587 km (0.091 R)
• M27: 10,355,913 km (0.066 R)
• M28: 10,933,061 km (0.12 R)
• M29: 12,849,111 km (0.1 R)
• M30: 13,034,014 km (0.084 R)
• M31: 13,531,277 km (0.116 R)
• M32: 14,480,475 km (0.11 R)
• M33: 14,608,681 km (0.05 R)
• M34: 14,801,662 km (0.08 R)
• M35: 16,710,082 km (0.109 R)
• M36: 17,385,816 km (0.096 R)
• M37: 17,522,099 km (0.094 R)
• M38: 18,277,718 km (0.12 R)
• M39: 19,254,742 km (0.107 R)
• M40: 19,749,612 km (0.109 R)
• M41: 20,248,670 km (0.038 R)
• M42: 21,697,226 km (0.105 R)
• M43: 22,211,993 km (0.086 R)
• M44: 24,235,304 km (0.085 R)
• M45: 25,076,343 km (0.071 R)
• M46: 27,656,158 km (0.092 R)
• M47: 27,735,595 km (0.051 R)
• M48: 27,894,767 km (0.083 R)
• M49: 27,974,503 km (0.117 R)
• M50: 28,937,015 km (0.113 R)
• M51: 30,319,000 km (0.071 R)
• M52: 30,811,925 km (0.077 R)
• M53: 32,809,805 km (0.082 R)
• M54: 33,062,476 km (0.097 R)
• M55: 33,484,940 km (0.111 R)
• M56: 33,994,471 km (0.109 R)
• M57: 35,106,880 km (0.047 R)
• M58: 35,365,385 km (0.026 R)
• M59: 38,959,923 km (0.071 R)
• M60: 39,406,174 km (0.078 R)
• M61: 39,854,219 km (0.108 R)
• M62: 43,405,673 km (0.063 R)
• M63: 46,299,793 km (0.033 R)
• M64: 46,677,827 km (0.069 R)
• M65: 47,532,031 km (0.096 R)
• M66: 48,104,392 km (0.046 R)
• M67: 48,487,213 km (0.094 R)
• M68: 51,683,671 km (0.074 R)
• M69: 52,272,189 km (0.083 R)
• M70: 52,862,951 km (0.114 R)
• M71: 53,060,270 km (0.093 R)
• M72: 53,852,241 km (0.089 R)
• M73: 53,951,574 km (0.117 R)
• M74: 54,249,723 km (0.119 R)
• M75: 55,648,613 km (0.042 R)
• M76: 56,251,642 km (0.062 R)
• M77: 56,958,043 km (0.085 R)
• M78: 58,277,646 km (0.105 R)
• M79: 58,992,424 km (0.104 R)
• M80: 60,533,731 km (0.106 R)
• M81: 60,946,921 km (0.1 R)
• M82: 61,050,442 km (0.05 R)
• M83: 62,922,660 km (0.115 R)
• M84: 65,130,724 km (0.1 R)
• M85: 66,830,006 km (0.117 R)
• M86: 67,792,220 km (0.084 R)
• M87: 67,899,332 km (0.067 R)
• M88: 68,006,594 km (0.089 R)
• M89: 70,380,562 km (0.113 R)
• M90: 70,597,629 km (0.065 R)
• M91: 71,468,438 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit