🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 14.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.55 AU - 0.69 AU

Year: 337 Days

Day: 9.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,364,955 km

• M1: 187,297 km (0.116 R)
• M2: 306,975 km (0.11 R)
• M3: 398,678 km (0.104 R)
• M4: 499,058 km (0.059 R)
• M5: 616,942 km (0.087 R)
• M6: 758,760 km (0.09 R)
• M7: 870,360 km (0.03 R)
• M8: 972,685 km (0.089 R)
• M9: 1,079,648 km (0.113 R)
• M10: 1,176,587 km (0.106 R)
• M11: 1,362,238 km (0.047 R)
• M12: 1,478,625 km (0.1 R)
• M13: 1,620,295 km (0.109 R)
• M14: 1,749,996 km (0.111 R)
• M15: 1,866,084 km (0.079 R)
• M16: 1,961,527 km (0.099 R)
• M17: 2,133,415 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 11.9

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.95 AU - 2.21 AU

Year: 2071 Days

Day: 10.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 81,364,955 km

• M1: 193,729 km (0.11 R)
• M2: 349,161 km (0.09 R)
• M3: 444,156 km (0.113 R)
• M4: 535,860 km (0.077 R)
• M5: 659,577 km (0.099 R)
• M6: 768,035 km (0.11 R)
• M7: 856,149 km (0.069 R)
• M8: 1,072,916 km (0.117 R)
• M9: 1,361,640 km (0.11 R)
• M10: 1,805,198 km (0.109 R)
• M11: 1,901,688 km (0.104 R)
• M12: 2,012,540 km (0.096 R)
• M13: 2,176,350 km (0.083 R)
• M14: 2,384,291 km (0.03 R)
• M15: 2,464,027 km (0.1 R)
• M16: 2,694,856 km (0.065 R)
• M17: 2,904,592 km (0.106 R)
• M18: 3,047,309 km (0.071 R)
• M19: 3,399,761 km (0.105 R)
• M20: 3,489,969 km (0.086 R)
• M21: 3,672,777 km (0.11 R)
• M22: 3,921,409 km (0.082 R)
• M23: 4,079,833 km (0.073 R)
• M24: 4,288,821 km (0.078 R)
• M25: 4,869,261 km (0.099 R)
• M26: 5,125,672 km (0.094 R)
• M27: 5,212,139 km (0.116 R)
• M28: 5,316,559 km (0.079 R)
• M29: 5,598,401 km (0.086 R)
• M30: 5,705,364 km (0.094 R)
• M31: 5,794,973 km (0.108 R)
• M32: 6,103,444 km (0.101 R)
• M33: 6,269,048 km (0.071 R)
• M34: 6,585,747 km (0.051 R)
• M35: 6,660,995 km (0.092 R)
• M36: 6,812,537 km (0.025 R)
• M37: 6,907,682 km (0.119 R)
• M38: 7,371,136 km (0.116 R)
• M39: 7,606,753 km (0.113 R)
• M40: 7,705,637 km (0.095 R)
• M41: 8,328,263 km (0.062 R)
• M42: 8,491,624 km (0.09 R)
• M43: 8,800,693 km (0.099 R)
• M44: 9,239,763 km (0.052 R)
• M45: 9,515,173 km (0.103 R)
• M46: 9,664,471 km (0.119 R)
• M47: 10,052,379 km (0.112 R)
• M48: 10,226,361 km (0.044 R)
• M49: 10,335,567 km (0.109 R)
• M50: 10,643,589 km (0.112 R)
• M51: 10,732,151 km (0.095 R)
• M52: 11,021,773 km (0.069 R)
• M53: 11,722,639 km (0.117 R)
• M54: 12,182,652 km (0.11 R)
• M55: 12,321,778 km (0.049 R)
• M56: 12,508,028 km (0.037 R)
• M57: 12,789,272 km (0.118 R)
• M58: 13,025,337 km (0.102 R)
• M59: 13,501,657 km (0.088 R)
• M60: 13,862,636 km (0.12 R)
• M61: 14,275,676 km (0.102 R)
• M62: 14,471,350 km (0.071 R)
• M63: 15,138,706 km (0.096 R)
• M64: 15,338,270 km (0.07 R)
• M65: 15,715,107 km (0.077 R)
• M66: 16,375,282 km (0.1 R)
• M67: 16,760,347 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 10.8

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.65 AU - 5.87 AU

Year: 7168 Days

Day: 8.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,364,955 km

• M1: 144,661 km (0.068 R)
• M2: 216,618 km (0.098 R)
• M3: 509,530 km (0.094 R)
• M4: 746,793 km (0.078 R)
• M5: 1,054,067 km (0.069 R)
• M6: 1,231,938 km (0.102 R)
• M7: 1,537,268 km (0.079 R)
• M8: 1,657,993 km (0.096 R)
• M9: 1,803,103 km (0.038 R)
• M10: 1,909,318 km (0.082 R)
• M11: 2,173,059 km (0.089 R)
• M12: 2,355,568 km (0.118 R)
• M13: 2,591,035 km (0.058 R)
• M14: 2,663,141 km (0.109 R)
• M15: 3,990,523 km (0.11 R)
• M16: 4,158,671 km (0.112 R)
• M17: 4,329,063 km (0.044 R)
• M18: 4,676,878 km (0.11 R)
• M19: 4,824,531 km (0.094 R)
• M20: 4,913,841 km (0.091 R)
• M21: 5,246,098 km (0.099 R)
• M22: 5,585,835 km (0.101 R)
• M23: 6,092,822 km (0.109 R)
• M24: 6,384,538 km (0.032 R)
• M25: 6,647,681 km (0.092 R)
• M26: 7,049,052 km (0.081 R)
• M27: 7,218,696 km (0.119 R)
• M28: 7,910,586 km (0.075 R)
• M29: 9,061,592 km (0.044 R)
• M30: 9,357,496 km (0.1 R)
• M31: 10,073,023 km (0.072 R)
• M32: 10,418,145 km (0.033 R)
• M33: 10,495,487 km (0.094 R)
• M34: 11,041,370 km (0.092 R)
• M35: 11,437,056 km (0.119 R)
• M36: 12,858,236 km (0.072 R)
• M37: 13,695,087 km (0.041 R)
• M38: 14,506,506 km (0.119 R)
• M39: 15,158,154 km (0.113 R)
• M40: 15,377,464 km (0.115 R)
• M41: 15,465,428 km (0.076 R)
• M42: 15,774,796 km (0.07 R)
• M43: 16,670,140 km (0.069 R)
• M44: 16,941,959 km (0.114 R)
• M45: 17,352,455 km (0.081 R)
• M46: 17,628,015 km (0.037 R)
• M47: 18,043,897 km (0.112 R)
• M48: 18,369,721 km (0.088 R)
• M49: 18,509,894 km (0.115 R)
• M50: 19,074,327 km (0.093 R)
• M51: 19,263,718 km (0.104 R)
• M52: 19,358,712 km (0.086 R)
• M53: 19,453,707 km (0.108 R)
• M54: 19,835,630 km (0.113 R)
• M55: 20,123,756 km (0.095 R)
• M56: 21,584,878 km (0.086 R)
• M57: 22,129,115 km (0.086 R)
• M58: 22,477,828 km (0.067 R)
• M59: 23,382,895 km (0.076 R)
• M60: 24,095,131 km (0.097 R)
• M61: 24,351,242 km (0.098 R)
• M62: 24,917,769 km (0.074 R)
• M63: 25,228,634 km (0.044 R)
• M64: 25,332,455 km (0.108 R)
• M65: 27,333,775 km (0.08 R)
• M66: 27,600,807 km (0.106 R)
• M67: 28,949,282 km (0.073 R)
• M68: 29,112,643 km (0.107 R)
• M69: 29,385,360 km (0.078 R)
• M70: 29,768,630 km (0.112 R)
• M71: 30,153,695 km (0.101 R)
• M72: 30,263,948 km (0.084 R)
• M73: 30,374,352 km (0.09 R)
• M74: 31,206,864 km (0.09 R)
• M75: 31,878,259 km (0.059 R)
• M76: 32,047,005 km (0.119 R)
• M77: 33,691,984 km (0.045 R)
• M78: 34,093,205 km (0.059 R)
• M79: 35,772,142 km (0.117 R)
• M80: 36,005,814 km (0.08 R)
• M81: 36,357,369 km (0.068 R)
• M82: 36,533,446 km (0.111 R)
• M83: 37,596,488 km (0.047 R)
• M84: 39,330,477 km (0.096 R)
• M85: 40,419,699 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 10.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.16 AU - 6.06 AU

Year: 7973 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 81,364,955 km

• M1: 132,394 km (0.085 R)
• M2: 528,679 km (0.09 R)
• M3: 1,639,144 km (0.069 R)
• M4: 1,813,425 km (0.088 R)
• M5: 2,007,155 km (0.086 R)
• M6: 2,153,461 km (0.049 R)
• M7: 2,345,096 km (0.077 R)
• M8: 2,499,631 km (0.08 R)
• M9: 2,745,271 km (0.12 R)
• M10: 3,120,761 km (0.092 R)
• M11: 3,197,804 km (0.117 R)
• M12: 3,322,569 km (0.106 R)
• M13: 3,690,280 km (0.053 R)
• M14: 3,788,267 km (0.12 R)
• M15: 4,020,592 km (0.112 R)
• M16: 4,274,759 km (0.094 R)
• M17: 4,692,287 km (0.11 R)
• M18: 4,870,159 km (0.077 R)
• M19: 5,736,031 km (0.086 R)
• M20: 6,431,362 km (0.071 R)
• M21: 6,869,385 km (0.089 R)
• M22: 6,950,018 km (0.112 R)
• M23: 7,153,172 km (0.086 R)
• M24: 7,275,992 km (0.086 R)
• M25: 7,921,656 km (0.102 R)
• M26: 8,070,057 km (0.109 R)
• M27: 8,455,870 km (0.096 R)
• M28: 8,607,562 km (0.094 R)
• M29: 9,944,369 km (0.111 R)
• M30: 10,012,885 km (0.113 R)
• M31: 10,311,781 km (0.076 R)
• M32: 10,404,382 km (0.098 R)
• M33: 11,608,346 km (0.113 R)
• M34: 12,092,594 km (0.057 R)
• M35: 12,608,109 km (0.12 R)
• M36: 13,813,419 km (0.067 R)
• M37: 14,249,048 km (0.1 R)
• M38: 14,689,314 km (0.061 R)
• M39: 15,796,039 km (0.103 R)
• M40: 16,251,565 km (0.055 R)
• M41: 16,575,743 km (0.115 R)
• M42: 16,738,655 km (0.114 R)
• M43: 17,148,254 km (0.076 R)
• M44: 18,989,355 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 12.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.83 AU - 5.65 AU

Year: 8280 Days

Day: 5.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,364,955 km

• M1: 197,020 km (0.057 R)
• M2: 286,779 km (0.077 R)
• M3: 437,424 km (0.1 R)
• M4: 613,800 km (0.042 R)
• M5: 806,632 km (0.096 R)
• M6: 1,291,927 km (0.117 R)
• M7: 1,586,186 km (0.118 R)
• M8: 1,988,305 km (0.109 R)
• M9: 2,104,992 km (0.058 R)
• M10: 2,516,087 km (0.116 R)
• M11: 2,674,810 km (0.106 R)
• M12: 2,985,824 km (0.054 R)
• M13: 3,137,367 km (0.106 R)
• M14: 3,395,572 km (0.108 R)
• M15: 3,625,205 km (0.1 R)
• M16: 3,750,867 km (0.113 R)
• M17: 3,859,924 km (0.098 R)
• M18: 4,099,730 km (0.087 R)
• M19: 4,710,987 km (0.067 R)
• M20: 5,249,240 km (0.052 R)
• M21: 5,536,019 km (0.079 R)
• M22: 5,765,053 km (0.03 R)
• M23: 5,975,986 km (0.087 R)
• M24: 6,168,070 km (0.116 R)
• M25: 6,362,248 km (0.103 R)
• M26: 6,912,170 km (0.046 R)
• M27: 7,477,350 km (0.095 R)
• M28: 8,389,000 km (0.034 R)
• M29: 9,187,703 km (0.059 R)
• M30: 9,658,637 km (0.074 R)
• M31: 10,010,641 km (0.079 R)
• M32: 10,392,564 km (0.088 R)
• M33: 10,727,514 km (0.07 R)
• M34: 11,540,429 km (0.095 R)
• M35: 11,646,793 km (0.051 R)
• M36: 12,075,540 km (0.117 R)
• M37: 12,373,240 km (0.044 R)
• M38: 12,728,385 km (0.037 R)
• M39: 13,420,575 km (0.117 R)
• M40: 13,729,045 km (0.046 R)
• M41: 13,841,842 km (0.11 R)
• M42: 13,983,212 km (0.066 R)
• M43: 14,210,451 km (0.098 R)
• M44: 14,295,872 km (0.092 R)
• M45: 14,410,314 km (0.11 R)
• M46: 14,496,183 km (0.11 R)
• M47: 14,928,372 km (0.095 R)
• M48: 15,805,613 km (0.043 R)
• M49: 15,953,416 km (0.08 R)
• M50: 16,280,287 km (0.085 R)
• M51: 16,429,586 km (0.086 R)
• M52: 16,759,599 km (0.056 R)
• M53: 17,152,593 km (0.113 R)
• M54: 17,609,764 km (0.107 R)
• M55: 18,536,074 km (0.1 R)
• M56: 18,754,487 km (0.09 R)
• M57: 19,605,100 km (0.107 R)
• M58: 20,115,229 km (0.066 R)
• M59: 20,211,271 km (0.105 R)
• M60: 20,307,612 km (0.045 R)
• M61: 20,436,116 km (0.047 R)
• M62: 21,572,911 km (0.112 R)
• M63: 21,835,604 km (0.094 R)
• M64: 22,231,740 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.5

Radius: 7.4

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.59 AU - 11.73 AU

Year: 22354 Days

Day: 20.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,364,955 km

• M1: 256,560 km (0.102 R)
• M2: 304,880 km (0.118 R)
• M3: 766,689 km (0.081 R)
• M4: 1,111,811 km (0.077 R)
• M5: 1,256,772 km (0.094 R)
• M6: 1,346,680 km (0.094 R)
• M7: 1,438,832 km (0.111 R)
• M8: 1,629,570 km (0.042 R)
• M9: 1,694,944 km (0.111 R)
• M10: 1,965,566 km (0.075 R)
• M11: 2,070,584 km (0.108 R)
• M12: 2,547,353 km (0.06 R)
• M13: 2,976,549 km (0.045 R)
• M14: 4,672,689 km (0.096 R)
• M15: 5,099,642 km (0.116 R)
• M16: 5,293,521 km (0.105 R)
• M17: 5,588,827 km (0.099 R)
• M18: 6,402,340 km (0.05 R)
• M19: 8,081,427 km (0.114 R)
• M20: 8,364,466 km (0.069 R)
• M21: 9,232,732 km (0.106 R)
• M22: 10,557,421 km (0.115 R)
• M23: 11,557,782 km (0.095 R)
• M24: 11,812,547 km (0.095 R)
• M25: 11,940,603 km (0.117 R)
• M26: 13,984,259 km (0.043 R)
• M27: 14,666,276 km (0.043 R)
• M28: 14,942,135 km (0.06 R)
• M29: 15,639,261 km (0.049 R)
• M30: 16,489,724 km (0.058 R)
• M31: 16,704,697 km (0.12 R)
• M32: 17,282,593 km (0.065 R)
• M33: 18,383,484 km (0.097 R)
• M34: 19,280,473 km (0.077 R)
• M35: 21,039,295 km (0.11 R)
• M36: 22,134,800 km (0.073 R)
• M37: 23,974,555 km (0.059 R)
• M38: 26,029,132 km (0.056 R)
• M39: 26,195,934 km (0.116 R)
• M40: 26,950,954 km (0.105 R)
• M41: 28,568,107 km (0.083 R)
• M42: 28,740,145 km (0.06 R)
• M43: 30,743,559 km (0.112 R)
• M44: 30,919,786 km (0.074 R)
• M45: 32,971,670 km (0.077 R)
• M46: 33,152,085 km (0.05 R)
• M47: 33,242,442 km (0.09 R)
• M48: 36,363,502 km (0.075 R)
• M49: 36,550,051 km (0.048 R)
• M50: 36,830,248 km (0.08 R)
• M51: 38,812,569 km (0.094 R)
• M52: 39,864,541 km (0.069 R)
• M53: 40,153,116 km (0.11 R)
• M54: 40,442,438 km (0.077 R)
• M55: 40,635,569 km (0.09 R)
• M56: 40,732,359 km (0.094 R)
• M57: 41,801,385 km (0.061 R)
• M58: 42,977,972 km (0.094 R)
• M59: 44,663,641 km (0.09 R)
• M60: 44,863,354 km (0.092 R)
• M61: 45,063,367 km (0.099 R)
• M62: 45,665,199 km (0.115 R)
• M63: 49,538,138 km (0.111 R)
• M64: 49,951,926 km (0.119 R)
• M65: 50,574,702 km (0.082 R)
• M66: 51,200,170 km (0.119 R)
• M67: 51,513,877 km (0.076 R)
• M68: 53,197,452 km (0.114 R)
• M69: 54,045,971 km (0.06 R)
• M70: 54,365,362 km (0.084 R)
• M71: 55,327,127 km (0.114 R)
• M72: 58,246,230 km (0.106 R)
• M73: 59,559,550 km (0.091 R)
• M74: 60,661,488 km (0.057 R)
• M75: 62,550,161 km (0.086 R)
• M76: 64,007,394 km (0.118 R)
• M77: 64,345,335 km (0.069 R)
• M78: 64,570,929 km (0.113 R)
• M79: 67,641,874 km (0.117 R)
• M80: 68,560,854 km (0.112 R)
• M81: 69,021,914 km (0.115 R)
• M82: 69,715,450 km (0.083 R)
• M83: 70,411,379 km (0.115 R)
• M84: 73,099,952 km (0.078 R)
• M85: 74,279,532 km (0.11 R)
• M86: 74,871,490 km (0.183 R)
• M87: 75,822,185 km (0.092 R)
• M88: 77,855,369 km (0.105 R)
• M89: 78,095,773 km (0.058 R)
• M90: 78,336,327 km (0.045 R)
• M91: 78,818,331 km (0.085 R)
• M92: 79,543,133 km (0.098 R)
• M93: 80,634,599 km (0.112 R)
• M94: 81,121,241 km (0.213 R)
• M95: 81,243,013 km (0.04 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 15,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit