🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 11.4

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.9 AU - 1 AU

Year: 617 Days

Day: 12.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 89,953,536 km

• M1: 147,504 km (0.106 R)
• M2: 218,562 km (0.042 R)
• M3: 310,266 km (0.086 R)
• M4: 407,654 km (0.105 R)
• M5: 585,825 km (0.118 R)
• M6: 695,481 km (0.086 R)
• M7: 994,227 km (0.088 R)
• M8: 1,081,293 km (0.119 R)
• M9: 1,159,084 km (0.097 R)
• M10: 1,251,237 km (0.09 R)
• M11: 1,358,797 km (0.081 R)
• M12: 1,563,447 km (0.045 R)
• M13: 1,659,340 km (0.109 R)
• M14: 2,222,127 km (0.052 R)
• M15: 2,299,469 km (0.106 R)
• M16: 2,456,846 km (0.114 R)
• M17: 2,634,269 km (0.101 R)
• M18: 2,967,872 km (0.042 R)
• M19: 3,061,969 km (0.063 R)
• M20: 3,200,796 km (0.106 R)
• M21: 3,288,610 km (0.078 R)
• M22: 3,368,346 km (0.117 R)
• M23: 3,493,709 km (0.116 R)
• M24: 4,153,286 km (0.089 R)
• M25: 4,297,648 km (0.081 R)
• M26: 4,463,252 km (0.075 R)
• M27: 4,621,228 km (0.034 R)
• M28: 4,740,757 km (0.104 R)
• M29: 4,972,932 km (0.094 R)
• M30: 5,271,081 km (0.083 R)
• M31: 5,396,294 km (0.109 R)
• M32: 5,777,470 km (0.115 R)
• M33: 5,852,717 km (0.109 R)
• M34: 5,928,115 km (0.068 R)
• M35: 6,233,444 km (0.116 R)
• M36: 6,343,698 km (0.09 R)
• M37: 6,465,770 km (0.104 R)
• M38: 6,746,266 km (0.067 R)
• M39: 6,882,250 km (0.112 R)
• M40: 7,042,021 km (0.087 R)
• M41: 7,157,061 km (0.113 R)
• M42: 7,249,363 km (0.118 R)
• M43: 7,388,788 km (0.093 R)
• M44: 7,505,624 km (0.057 R)
• M45: 7,623,059 km (0.077 R)
• M46: 7,764,728 km (0.09 R)
• M47: 8,074,994 km (0.061 R)
• M48: 8,183,303 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 9.7

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.93 AU - 1.35 AU

Year: 812 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 89,953,536 km

• M1: 124,017 km (0.047 R)
• M2: 195,674 km (0.111 R)
• M3: 301,290 km (0.072 R)
• M4: 457,171 km (0.107 R)
• M5: 525,986 km (0.086 R)
• M6: 588,368 km (0.069 R)
• M7: 698,622 km (0.049 R)
• M8: 828,473 km (0.116 R)
• M9: 896,690 km (0.116 R)
• M10: 1,012,628 km (0.092 R)
• M11: 1,086,081 km (0.087 R)
• M12: 1,203,365 km (0.116 R)
• M13: 1,481,318 km (0.09 R)
• M14: 1,659,489 km (0.078 R)
• M15: 1,828,385 km (0.077 R)
• M16: 1,977,833 km (0.093 R)
• M17: 2,062,655 km (0.067 R)
• M18: 2,157,351 km (0.115 R)
• M19: 2,288,847 km (0.114 R)
• M20: 2,360,206 km (0.059 R)
• M21: 2,432,162 km (0.078 R)
• M22: 2,560,068 km (0.055 R)
• M23: 2,662,244 km (0.113 R)
• M24: 2,756,191 km (0.074 R)
• M25: 2,976,698 km (0.093 R)
• M26: 3,153,374 km (0.095 R)
• M27: 3,232,960 km (0.105 R)
• M28: 3,303,271 km (0.099 R)
• M29: 3,496,551 km (0.073 R)
• M30: 3,599,774 km (0.052 R)
• M31: 3,745,931 km (0.048 R)
• M32: 3,883,561 km (0.101 R)
• M33: 3,969,131 km (0.114 R)
• M34: 4,098,533 km (0.074 R)
• M35: 4,229,431 km (0.026 R)
• M36: 4,350,605 km (0.08 R)
• M37: 4,495,416 km (0.081 R)
• M38: 4,789,825 km (0.099 R)
• M39: 4,881,678 km (0.065 R)
• M40: 5,172,496 km (0.094 R)
• M41: 5,421,277 km (0.115 R)
• M42: 5,517,020 km (0.117 R)
• M43: 5,637,596 km (0.108 R)
• M44: 6,041,660 km (0.105 R)
• M45: 6,278,473 km (0.093 R)
• M46: 6,417,001 km (0.076 R)
• M47: 6,505,712 km (0.086 R)
• M48: 6,903,493 km (0.115 R)
• M49: 7,072,688 km (0.105 R)
• M50: 7,164,392 km (0.052 R)
• M51: 7,309,352 km (0.113 R)
• M52: 7,388,788 km (0.117 R)
• M53: 7,455,210 km (0.086 R)
• M54: 7,668,985 km (0.119 R)
• M55: 8,322,878 km (0.115 R)
• M56: 8,502,993 km (0.109 R)
• M57: 8,656,481 km (0.072 R)
• M58: 9,022,846 km (0.091 R)
• M59: 9,236,472 km (0.108 R)
• M60: 9,351,213 km (0.078 R)
• M61: 9,596,404 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.4

Radius: 14.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.05 AU - 2.07 AU

Year: 1972 Days

Day: 8.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 89,953,536 km

• M1: 183,856 km (0.074 R)
• M2: 276,457 km (0.079 R)
• M3: 379,979 km (0.075 R)
• M4: 554,410 km (0.096 R)
• M5: 934,089 km (0.084 R)
• M6: 1,054,216 km (0.103 R)
• M7: 1,188,705 km (0.058 R)
• M8: 1,420,581 km (0.12 R)
• M9: 1,523,355 km (0.049 R)
• M10: 1,638,545 km (0.053 R)
• M11: 1,756,728 km (0.089 R)
• M12: 1,888,374 km (0.102 R)
• M13: 2,161,839 km (0.039 R)
• M14: 2,347,789 km (0.074 R)
• M15: 2,459,838 km (0.104 R)
• M16: 2,631,277 km (0.079 R)
• M17: 2,818,573 km (0.059 R)
• M18: 3,010,508 km (0.071 R)
• M19: 3,356,976 km (0.087 R)
• M20: 3,548,013 km (0.083 R)
• M21: 3,768,969 km (0.052 R)
• M22: 4,102,273 km (0.098 R)
• M23: 4,265,783 km (0.109 R)
• M24: 4,362,124 km (0.097 R)
• M25: 4,529,076 km (0.103 R)
• M26: 4,855,049 km (0.085 R)
• M27: 5,100,988 km (0.034 R)
• M28: 6,063,650 km (0.079 R)
• M29: 6,187,966 km (0.116 R)
• M30: 6,758,084 km (0.104 R)
• M31: 6,935,656 km (0.101 R)
• M32: 7,328,500 km (0.093 R)
• M33: 7,461,194 km (0.097 R)
• M34: 7,577,880 km (0.108 R)
• M35: 7,813,048 km (0.083 R)
• M36: 7,914,625 km (0.087 R)
• M37: 8,067,813 km (0.09 R)
• M38: 8,308,067 km (0.077 R)
• M39: 8,411,739 km (0.114 R)
• M40: 8,848,564 km (0.089 R)
• M41: 9,364,528 km (0.05 R)
• M42: 9,454,436 km (0.101 R)
• M43: 9,617,198 km (0.043 R)
• M44: 10,055,520 km (0.118 R)
• M45: 10,314,324 km (0.117 R)
• M46: 10,407,225 km (0.093 R)
• M47: 11,332,936 km (0.082 R)
• M48: 11,486,723 km (0.081 R)
• M49: 11,583,064 km (0.096 R)
• M50: 12,423,206 km (0.105 R)
• M51: 12,661,216 km (0.06 R)
• M52: 12,820,687 km (0.101 R)
• M53: 13,384,372 km (0.093 R)
• M54: 13,689,701 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.8

Radius: 11

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.99 AU - 2.59 AU

Year: 2311 Days

Day: 5.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 89,953,536 km

• M1: 148,850 km (0.092 R)
• M2: 391,198 km (0.089 R)
• M3: 466,446 km (0.082 R)
• M4: 600,935 km (0.097 R)
• M5: 705,803 km (0.109 R)
• M6: 920,027 km (0.069 R)
• M7: 1,060,649 km (0.085 R)
• M8: 1,138,290 km (0.093 R)
• M9: 1,263,055 km (0.119 R)
• M10: 1,383,032 km (0.075 R)
• M11: 1,536,370 km (0.114 R)
• M12: 1,615,208 km (0.109 R)
• M13: 1,777,073 km (0.063 R)
• M14: 1,944,623 km (0.05 R)
• M15: 2,117,408 km (0.054 R)
• M16: 2,318,019 km (0.078 R)
• M17: 2,630,679 km (0.109 R)
• M18: 3,006,468 km (0.117 R)
• M19: 3,106,250 km (0.091 R)
• M20: 3,622,064 km (0.098 R)
• M21: 3,755,206 km (0.09 R)
• M22: 4,502,597 km (0.102 R)
• M23: 4,937,478 km (0.078 R)
• M24: 5,385,972 km (0.117 R)
• M25: 5,461,968 km (0.102 R)
• M26: 5,816,365 km (0.112 R)
• M27: 6,004,410 km (0.111 R)
• M28: 6,273,985 km (0.109 R)
• M29: 6,596,518 km (0.094 R)
• M30: 6,710,512 km (0.086 R)
• M31: 6,973,954 km (0.077 R)
• M32: 7,140,306 km (0.104 R)
• M33: 7,664,348 km (0.11 R)
• M34: 7,750,067 km (0.088 R)
• M35: 8,009,171 km (0.088 R)
• M36: 8,749,680 km (0.113 R)
• M37: 8,839,289 km (0.105 R)
• M38: 8,965,251 km (0.11 R)
• M39: 9,789,385 km (0.048 R)
• M40: 9,863,885 km (0.09 R)
• M41: 9,938,535 km (0.073 R)
• M42: 10,314,474 km (0.063 R)
• M43: 10,390,320 km (0.109 R)
• M44: 10,848,688 km (0.07 R)
• M45: 11,119,311 km (0.066 R)
• M46: 11,548,956 km (0.103 R)
• M47: 11,726,229 km (0.054 R)
• M48: 11,983,986 km (0.05 R)
• M49: 12,203,596 km (0.11 R)
• M50: 12,525,381 km (0.11 R)
• M51: 12,829,513 km (0.105 R)
• M52: 13,238,963 km (0.101 R)
• M53: 13,486,697 km (0.109 R)
• M54: 13,986,803 km (0.113 R)
• M55: 14,070,727 km (0.051 R)
• M56: 14,175,894 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.3

Radius: 7.9

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.74 AU - 8.62 AU

Year: 15601 Days

Day: 23.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,953,536 km

• M1: 135,386 km (0.086 R)
• M2: 305,479 km (0.117 R)
• M3: 461,958 km (0.111 R)
• M4: 606,470 km (0.087 R)
• M5: 745,596 km (0.093 R)
• M6: 1,008,738 km (0.115 R)
• M7: 1,079,049 km (0.105 R)
• M8: 1,785,002 km (0.113 R)
• M9: 2,077,166 km (0.072 R)
• M10: 2,198,341 km (0.106 R)
• M11: 2,259,825 km (0.032 R)
• M12: 2,416,006 km (0.109 R)
• M13: 2,739,137 km (0.119 R)
• M14: 3,461,844 km (0.092 R)
• M15: 3,863,066 km (0.097 R)
• M16: 4,012,664 km (0.055 R)
• M17: 5,194,487 km (0.084 R)
• M18: 5,484,856 km (0.1 R)
• M19: 5,568,781 km (0.114 R)
• M20: 6,299,566 km (0.055 R)
• M21: 8,278,896 km (0.04 R)
• M22: 8,423,707 km (0.096 R)
• M23: 8,618,034 km (0.029 R)
• M24: 9,310,074 km (0.093 R)
• M25: 9,460,569 km (0.045 R)
• M26: 9,510,984 km (0.072 R)
• M27: 10,537,375 km (0.097 R)
• M28: 12,306,220 km (0.103 R)
• M29: 12,361,272 km (0.03 R)
• M30: 12,693,230 km (0.07 R)
• M31: 13,196,627 km (0.106 R)
• M32: 14,165,273 km (0.1 R)
• M33: 14,396,551 km (0.114 R)
• M34: 14,512,639 km (0.078 R)
• M35: 15,690,573 km (0.09 R)
• M36: 15,869,791 km (0.061 R)
• M37: 16,049,907 km (0.055 R)
• M38: 16,230,621 km (0.071 R)
• M39: 17,144,215 km (0.112 R)
• M40: 17,824,736 km (0.113 R)
• M41: 18,136,947 km (0.096 R)
• M42: 18,703,623 km (0.054 R)
• M43: 19,020,920 km (0.092 R)
• M44: 19,148,378 km (0.091 R)
• M45: 20,307,911 km (0.119 R)
• M46: 21,423,761 km (0.043 R)
• M47: 22,492,189 km (0.098 R)
• M48: 23,304,805 km (0.12 R)
• M49: 23,577,821 km (0.102 R)
• M50: 23,851,885 km (0.116 R)
• M51: 24,819,484 km (0.079 R)
• M52: 25,098,334 km (0.102 R)
• M53: 25,588,716 km (0.115 R)
• M54: 26,507,845 km (0.076 R)
• M55: 26,579,054 km (0.079 R)
• M56: 27,437,895 km (0.115 R)
• M57: 27,581,808 km (0.09 R)
• M58: 27,798,426 km (0.1 R)
• M59: 27,870,682 km (0.063 R)
• M60: 28,596,979 km (0.026 R)
• M61: 29,109,202 km (0.093 R)
• M62: 30,068,424 km (0.058 R)
• M63: 30,142,625 km (0.118 R)
• M64: 30,663,824 km (0.084 R)
• M65: 31,338,360 km (0.119 R)
• M66: 32,625,650 km (0.113 R)
• M67: 33,314,249 km (0.046 R)
• M68: 33,390,993 km (0.089 R)
• M69: 35,017,421 km (0.096 R)
• M70: 36,115,918 km (0.106 R)
• M71: 36,511,006 km (0.073 R)
• M72: 37,225,785 km (0.081 R)
• M73: 37,624,762 km (0.108 R)
• M74: 37,784,832 km (0.025 R)
• M75: 39,073,169 km (0.075 R)
• M76: 39,397,497 km (0.066 R)
• M77: 40,950,323 km (0.111 R)
• M78: 41,444,893 km (0.119 R)
• M79: 44,031,141 km (0.119 R)
• M80: 45,131,284 km (0.084 R)
• M81: 46,669,300 km (0.106 R)
• M82: 50,853,851 km (0.076 R)
• M83: 51,385,373 km (0.099 R)
• M84: 51,474,084 km (0.106 R)
• M85: 52,007,700 km (0.087 R)
• M86: 53,619,617 km (0.028 R)
• M87: 54,431,634 km (0.116 R)
• M88: 54,522,141 km (0.098 R)
• M89: 57,720,394 km (0.046 R)
• M90: 58,089,751 km (0.115 R)
• M91: 61,355,024 km (0.085 R)
• M92: 62,015,349 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.3

Radius: 5

Gravity: 39.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.07 AU - 12.17 AU

Year: 21468 Days

Day: 16 Hours

Environment

Temp: -242 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,953,536 km

• M1: 70,161 km (0.059 R)
• M2: 297,550 km (0.083 R)
• M3: 506,090 km (0.08 R)
• M4: 978,071 km (0.102 R)
• M5: 1,158,935 km (0.046 R)
• M6: 1,317,808 km (0.114 R)
• M7: 1,449,903 km (0.107 R)
• M8: 1,871,769 km (0.115 R)
• M9: 1,908,570 km (0.036 R)
• M10: 2,652,819 km (0.091 R)
• M11: 3,522,132 km (0.104 R)
• M12: 4,570,664 km (0.114 R)
• M13: 4,821,539 km (0.079 R)
• M14: 5,600,795 km (0.083 R)
• M15: 6,755,989 km (0.047 R)
• M16: 7,743,186 km (0.074 R)
• M17: 8,102,370 km (0.115 R)
• M18: 8,344,719 km (0.028 R)
• M19: 8,836,597 km (0.091 R)
• M20: 9,211,788 km (0.085 R)
• M21: 9,464,758 km (0.079 R)
• M22: 9,848,477 km (0.06 R)
• M23: 10,042,355 km (0.105 R)
• M24: 10,963,130 km (0.057 R)
• M25: 11,569,301 km (0.089 R)
• M26: 12,813,955 km (0.101 R)
• M27: 13,096,246 km (0.113 R)
• M28: 13,309,423 km (0.091 R)
• M29: 13,739,068 km (0.079 R)
• M30: 14,027,942 km (0.086 R)
• M31: 14,685,425 km (0.085 R)
• M32: 17,180,418 km (0.089 R)
• M33: 20,293,400 km (0.113 R)
• M34: 21,452,335 km (0.076 R)
• M35: 22,717,933 km (0.113 R)
• M36: 22,803,054 km (0.11 R)
• M37: 23,920,700 km (0.074 R)
• M38: 24,268,066 km (0.115 R)
• M39: 25,852,158 km (0.055 R)
• M40: 27,924,387 km (0.101 R)
• M41: 29,397,178 km (0.068 R)
• M42: 30,612,212 km (0.109 R)
• M43: 32,801,727 km (0.108 R)
• M44: 33,091,049 km (0.078 R)
• M45: 34,256,716 km (0.115 R)
• M46: 35,041,356 km (0.119 R)
• M47: 35,931,015 km (0.088 R)
• M48: 38,136,836 km (0.099 R)
• M49: 40,696,306 km (0.058 R)
• M50: 42,048,969 km (0.111 R)
• M51: 45,226,279 km (0.093 R)
• M52: 46,735,272 km (0.086 R)
• M53: 48,260,722 km (0.053 R)
• M54: 49,360,266 km (0.079 R)
• M55: 50,690,640 km (0.113 R)
• M56: 51,472,139 km (0.108 R)
• M57: 51,584,039 km (0.071 R)
• M58: 53,273,148 km (0.103 R)
• M59: 53,726,729 km (0.05 R)
• M60: 54,181,506 km (0.078 R)
• M61: 54,409,344 km (0.1 R)
• M62: 54,523,487 km (0.096 R)
• M63: 55,094,951 km (0.089 R)
• M64: 56,821,161 km (0.105 R)
• M65: 57,284,465 km (0.073 R)
• M66: 58,565,173 km (0.061 R)
• M67: 58,798,994 km (0.092 R)
• M68: 59,619,987 km (0.107 R)
• M69: 62,224,636 km (0.072 R)
• M70: 63,061,187 km (0.115 R)
• M71: 63,901,329 km (0.082 R)
• M72: 65,835,779 km (0.103 R)
• M73: 66,079,025 km (0.065 R)
• M74: 66,810,259 km (0.078 R)
• M75: 69,638,108 km (0.077 R)
• M76: 69,761,975 km (0.119 R)
• M77: 71,129,000 km (0.105 R)
• M78: 72,881,689 km (0.094 R)
• M79: 74,268,611 km (0.074 R)
• M80: 75,537,201 km (0.075 R)
• M81: 78,224,128 km (0.12 R)
• M82: 79,126,802 km (0.086 R)
• M83: 79,514,709 km (0.195 R)
• M84: 80,552,170 km (0.11 R)
• M85: 80,942,322 km (0.099 R)
• M86: 83,033,999 km (0.088 R)
• M87: 83,559,686 km (0.083 R)
• M88: 83,954,624 km (0.092 R)
• M89: 87,270,311 km (0.076 R)
• M90: 87,403,902 km (0.11 R)
• M91: 87,938,565 km (0.063 R)
• M92: 88,206,345 km (0.045 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit