🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.1

Radius: 11.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1 AU - 1.46 AU

Year: 910 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,796,104 km

• M1: 146,157 km (0.057 R)
• M2: 337,642 km (0.064 R)
• M3: 408,851 km (0.087 R)
• M4: 492,177 km (0.071 R)
• M5: 571,613 km (0.096 R)
• M6: 664,963 km (0.105 R)
• M7: 761,004 km (0.027 R)
• M8: 839,842 km (0.034 R)
• M9: 938,427 km (0.044 R)
• M10: 1,076,357 km (0.117 R)
• M11: 1,217,876 km (0.12 R)
• M12: 1,447,958 km (0.11 R)
• M13: 1,564,495 km (0.045 R)
• M14: 1,671,607 km (0.115 R)
• M15: 1,802,654 km (0.059 R)
• M16: 1,919,789 km (0.061 R)
• M17: 2,057,420 km (0.073 R)
• M18: 2,152,713 km (0.086 R)
• M19: 2,485,569 km (0.056 R)
• M20: 2,562,911 km (0.114 R)
• M21: 2,725,075 km (0.089 R)
• M22: 2,804,960 km (0.094 R)
• M23: 2,900,852 km (0.112 R)
• M24: 3,003,028 km (0.102 R)
• M25: 3,168,932 km (0.097 R)
• M26: 3,247,919 km (0.071 R)
• M27: 3,370,141 km (0.037 R)
• M28: 3,663,203 km (0.117 R)
• M29: 3,740,545 km (0.091 R)
• M30: 3,829,705 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.2

Radius: 8.4

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.09 AU - 3.31 AU

Year: 2959 Days

Day: 9.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,796,104 km

• M1: 105,018 km (0.105 R)
• M2: 221,554 km (0.082 R)
• M3: 556,803 km (0.112 R)
• M4: 697,575 km (0.051 R)
• M5: 1,023,549 km (0.102 R)
• M6: 1,105,379 km (0.113 R)
• M7: 1,475,035 km (0.085 R)
• M8: 1,557,613 km (0.106 R)
• M9: 1,804,001 km (0.071 R)
• M10: 2,097,661 km (0.106 R)
• M11: 2,369,929 km (0.072 R)
• M12: 2,467,467 km (0.12 R)
• M13: 2,870,484 km (0.115 R)
• M14: 3,066,607 km (0.091 R)
• M15: 3,307,908 km (0.079 R)
• M16: 3,485,930 km (0.075 R)
• M17: 3,541,430 km (0.073 R)
• M18: 3,766,126 km (0.081 R)
• M19: 3,865,908 km (0.106 R)
• M20: 3,923,354 km (0.052 R)
• M21: 4,009,971 km (0.088 R)
• M22: 4,244,241 km (0.104 R)
• M23: 4,363,171 km (0.094 R)
• M24: 4,423,011 km (0.091 R)
• M25: 4,528,328 km (0.085 R)
• M26: 4,772,471 km (0.103 R)
• M27: 4,849,514 km (0.12 R)
• M28: 5,146,616 km (0.079 R)
• M29: 5,676,491 km (0.033 R)
• M30: 5,840,450 km (0.108 R)
• M31: 5,989,450 km (0.109 R)
• M32: 6,342,052 km (0.062 R)
• M33: 6,427,024 km (0.099 R)
• M34: 7,102,458 km (0.091 R)
• M35: 7,475,555 km (0.116 R)
• M36: 7,547,362 km (0.075 R)
• M37: 7,727,927 km (0.079 R)
• M38: 7,891,587 km (0.076 R)
• M39: 8,019,643 km (0.069 R)
• M40: 8,130,046 km (0.099 R)
• M41: 8,632,994 km (0.106 R)
• M42: 9,050,073 km (0.078 R)
• M43: 9,203,560 km (0.063 R)
• M44: 9,280,454 km (0.033 R)
• M45: 9,551,674 km (0.077 R)
• M46: 9,629,615 km (0.071 R)
• M47: 9,864,783 km (0.065 R)
• M48: 9,963,368 km (0.099 R)
• M49: 10,280,964 km (0.094 R)
• M50: 10,622,047 km (0.053 R)
• M51: 10,824,453 km (0.091 R)
• M52: 11,089,541 km (0.107 R)
• M53: 11,171,520 km (0.064 R)
• M54: 11,439,300 km (0.078 R)
• M55: 11,584,410 km (0.08 R)
• M56: 11,918,313 km (0.112 R)
• M57: 12,192,077 km (0.051 R)
• M58: 12,255,506 km (0.066 R)
• M59: 12,810,066 km (0.118 R)
• M60: 12,960,711 km (0.101 R)
• M61: 13,372,703 km (0.085 R)
• M62: 13,438,227 km (0.062 R)
• M63: 13,855,156 km (0.114 R)
• M64: 14,076,412 km (0.114 R)
• M65: 14,432,754 km (0.112 R)
• M66: 14,927,474 km (0.11 R)
• M67: 15,108,787 km (0.082 R)
• M68: 15,199,742 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 11.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.79 AU - 5.39 AU

Year: 6558 Days

Day: 11.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,796,104 km

• M1: 175,777 km (0.053 R)
• M2: 283,189 km (0.043 R)
• M3: 372,200 km (0.083 R)
• M4: 571,015 km (0.107 R)
• M5: 704,905 km (0.089 R)
• M6: 828,922 km (0.113 R)
• M7: 961,017 km (0.054 R)
• M8: 1,259,913 km (0.036 R)
• M9: 1,414,149 km (0.04 R)
• M10: 1,520,513 km (0.058 R)
• M11: 1,602,193 km (0.116 R)
• M12: 2,185,176 km (0.098 R)
• M13: 2,436,052 km (0.066 R)
• M14: 2,646,985 km (0.078 R)
• M15: 2,746,318 km (0.061 R)
• M16: 2,983,131 km (0.093 R)
• M17: 3,531,557 km (0.057 R)
• M18: 3,622,961 km (0.094 R)
• M19: 3,958,808 km (0.04 R)
• M20: 4,560,641 km (0.112 R)
• M21: 4,842,034 km (0.041 R)
• M22: 4,923,416 km (0.072 R)
• M23: 5,046,535 km (0.049 R)
• M24: 5,400,782 km (0.095 R)
• M25: 5,612,912 km (0.049 R)
• M26: 5,784,650 km (0.111 R)
• M27: 6,177,494 km (0.106 R)
• M28: 6,466,667 km (0.11 R)
• M29: 6,601,604 km (0.036 R)
• M30: 6,737,439 km (0.03 R)
• M31: 6,828,694 km (0.079 R)
• M32: 7,290,503 km (0.05 R)
• M33: 7,407,638 km (0.1 R)
• M34: 7,786,420 km (0.118 R)
• M35: 8,050,609 km (0.1 R)
• M36: 8,147,399 km (0.103 R)
• M37: 8,489,230 km (0.115 R)
• M38: 8,637,183 km (0.114 R)
• M39: 9,491,835 km (0.056 R)
• M40: 9,800,007 km (0.112 R)
• M41: 9,877,499 km (0.07 R)
• M42: 11,226,871 km (0.052 R)
• M43: 11,964,688 km (0.074 R)
• M44: 12,186,243 km (0.057 R)
• M45: 12,493,217 km (0.037 R)
• M46: 12,633,540 km (0.05 R)
• M47: 13,143,220 km (0.055 R)
• M48: 13,257,363 km (0.077 R)
• M49: 13,544,292 km (0.029 R)
• M50: 14,007,597 km (0.031 R)
• M51: 14,299,911 km (0.09 R)
• M52: 14,830,983 km (0.118 R)
• M53: 14,949,914 km (0.115 R)
• M54: 15,338,569 km (0.067 R)
• M55: 16,156,420 km (0.045 R)
• M56: 16,278,791 km (0.084 R)
• M57: 16,401,462 km (0.101 R)
• M58: 16,586,066 km (0.026 R)
• M59: 17,425,459 km (0.105 R)
• M60: 17,519,556 km (0.107 R)
• M61: 17,676,784 km (0.111 R)
• M62: 17,866,025 km (0.071 R)
• M63: 18,406,073 km (0.05 R)
• M64: 18,565,993 km (0.09 R)
• M65: 19,242,325 km (0.104 R)
• M66: 19,339,714 km (0.095 R)
• M67: 19,828,599 km (0.038 R)
• M68: 20,818,638 km (0.085 R)
• M69: 21,454,130 km (0.043 R)
• M70: 21,622,278 km (0.107 R)
• M71: 22,095,755 km (0.051 R)
• M72: 22,197,781 km (0.084 R)
• M73: 22,606,931 km (0.09 R)
• M74: 22,915,551 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.3

Radius: 5.5

Gravity: 16.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.76 AU - 10.4 AU

Year: 18246 Days

Day: 15.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,796,104 km

• M1: 84,822 km (0.047 R)
• M2: 625,469 km (0.078 R)
• M3: 972,536 km (0.084 R)
• M4: 1,043,595 km (0.099 R)
• M5: 1,758,074 km (0.097 R)
• M6: 2,084,646 km (0.086 R)
• M7: 3,102,361 km (0.071 R)
• M8: 3,314,790 km (0.091 R)
• M9: 3,422,799 km (0.043 R)
• M10: 4,446,198 km (0.111 R)
• M11: 4,847,569 km (0.077 R)
• M12: 5,599,299 km (0.115 R)
• M13: 5,944,870 km (0.067 R)
• M14: 6,208,611 km (0.11 R)
• M15: 6,341,903 km (0.092 R)
• M16: 7,068,948 km (0.083 R)
• M17: 7,161,549 km (0.109 R)
• M18: 7,208,074 km (0.077 R)
• M19: 7,917,916 km (0.05 R)
• M20: 8,699,266 km (0.109 R)
• M21: 8,748,783 km (0.098 R)
• M22: 8,948,346 km (0.086 R)
• M23: 9,048,726 km (0.038 R)
• M24: 9,709,949 km (0.108 R)
• M25: 10,176,844 km (0.113 R)
• M26: 11,457,402 km (0.107 R)
• M27: 11,675,665 km (0.061 R)
• M28: 12,394,632 km (0.093 R)
• M29: 12,506,532 km (0.03 R)
• M30: 13,875,203 km (0.1 R)
• M31: 14,636,207 km (0.086 R)
• M32: 14,932,411 km (0.025 R)
• M33: 16,137,272 km (0.051 R)
• M34: 16,198,308 km (0.061 R)
• M35: 16,813,155 km (0.112 R)
• M36: 17,812,768 km (0.109 R)
• M37: 18,638,848 km (0.057 R)
• M38: 18,703,025 km (0.05 R)
• M39: 19,024,511 km (0.091 R)
• M40: 19,672,868 km (0.062 R)
• M41: 20,065,413 km (0.044 R)
• M42: 20,328,555 km (0.08 R)
• M43: 21,124,715 km (0.116 R)
• M44: 21,795,961 km (0.032 R)
• M45: 22,337,954 km (0.099 R)
• M46: 22,406,021 km (0.037 R)
• M47: 25,753,423 km (0.067 R)
• M48: 26,039,454 km (0.115 R)
• M49: 26,326,383 km (0.094 R)
• M50: 26,686,615 km (0.083 R)
• M51: 27,923,340 km (0.118 R)
• M52: 27,996,643 km (0.087 R)
• M53: 28,217,150 km (0.109 R)
• M54: 28,364,355 km (0.085 R)
• M55: 28,438,106 km (0.119 R)
• M56: 28,659,661 km (0.062 R)
• M57: 29,626,213 km (0.106 R)
• M58: 30,377,044 km (0.065 R)
• M59: 30,679,083 km (0.113 R)
• M60: 31,667,775 km (0.119 R)
• M61: 31,820,813 km (0.085 R)
• M62: 31,974,002 km (0.091 R)
• M63: 33,442,305 km (0.097 R)
• M64: 33,754,216 km (0.034 R)
• M65: 34,223,804 km (0.052 R)
• M66: 34,380,882 km (0.05 R)
• M67: 35,328,136 km (0.073 R)
• M68: 35,407,422 km (0.092 R)
• M69: 36,845,357 km (0.071 R)
• M70: 37,652,438 km (0.09 R)
• M71: 37,733,520 km (0.119 R)
• M72: 38,792,224 km (0.109 R)
• M73: 40,191,263 km (0.092 R)
• M74: 40,772,152 km (0.108 R)
• M75: 40,938,654 km (0.086 R)
• M76: 44,486,517 km (0.098 R)
• M77: 45,087,302 km (0.117 R)
• M78: 46,123,567 km (0.114 R)
• M79: 47,867,878 km (0.092 R)
• M80: 49,633,731 km (0.08 R)
• M81: 50,256,806 km (0.087 R)
• M82: 51,690,702 km (0.049 R)
• M83: 52,231,947 km (0.112 R)
• M84: 54,690,438 km (0.094 R)
• M85: 55,149,704 km (0.095 R)
• M86: 55,610,465 km (0.115 R)
• M87: 55,702,767 km (0.102 R)
• M88: 55,795,069 km (0.075 R)
• M89: 56,164,875 km (0.084 R)
• M90: 58,870,652 km (0.03 R)
• M91: 59,435,832 km (0.075 R)
• M92: 59,530,229 km (0.081 R)
• M93: 59,908,113 km (0.059 R)
• M94: 60,381,590 km (0.051 R)
• M95: 62,096,730 km (0.118 R)
• M96: 64,698,985 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit