🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.92 AU - 1.53 AU

Year: 899 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 80,135,997 km

• M1: 178,171 km (0.067 R)
• M2: 280,047 km (0.116 R)
• M3: 417,677 km (0.047 R)
• M4: 509,530 km (0.113 R)
• M5: 642,672 km (0.092 R)
• M6: 760,705 km (0.114 R)
• M7: 850,314 km (0.11 R)
• M8: 950,395 km (0.115 R)
• M9: 1,061,696 km (0.094 R)
• M10: 1,191,996 km (0.118 R)
• M11: 1,372,112 km (0.075 R)
• M12: 1,484,908 km (0.074 R)
• M13: 1,712,297 km (0.042 R)
• M14: 1,842,896 km (0.052 R)
• M15: 1,976,936 km (0.064 R)
• M16: 2,071,033 km (0.095 R)
• M17: 2,317,869 km (0.061 R)
• M18: 2,444,878 km (0.08 R)
• M19: 2,593,129 km (0.109 R)
• M20: 2,706,375 km (0.114 R)
• M21: 2,821,266 km (0.115 R)
• M22: 2,967,274 km (0.049 R)
• M23: 3,066,158 km (0.049 R)
• M24: 3,545,470 km (0.076 R)
• M25: 3,682,352 km (0.092 R)
• M26: 3,853,342 km (0.076 R)
• M27: 4,092,699 km (0.092 R)
• M28: 4,225,392 km (0.034 R)
• M29: 4,348,361 km (0.094 R)
• M30: 4,483,897 km (0.067 R)
• M31: 4,981,011 km (0.106 R)
• M32: 5,075,557 km (0.06 R)
• M33: 5,314,464 km (0.073 R)
• M34: 5,411,105 km (0.069 R)
• M35: 5,544,845 km (0.075 R)
• M36: 5,655,248 km (0.116 R)
• M37: 5,766,250 km (0.106 R)
• M38: 5,865,583 km (0.047 R)
• M39: 6,332,627 km (0.051 R)
• M40: 6,499,579 km (0.076 R)
• M41: 6,603,100 km (0.065 R)
• M42: 6,694,056 km (0.101 R)
• M43: 7,302,620 km (0.099 R)
• M44: 7,586,407 km (0.094 R)
• M45: 7,681,851 km (0.057 R)
• M46: 8,012,163 km (0.077 R)
• M47: 8,530,370 km (0.03 R)
• M48: 8,700,911 km (0.059 R)
• M49: 9,117,541 km (0.112 R)
• M50: 9,320,995 km (0.118 R)
• M51: 9,496,622 km (0.081 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 8

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.71 AU - 7.99 AU

Year: 14667 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,135,997 km

• M1: 194,926 km (0.093 R)
• M2: 1,094,308 km (0.093 R)
• M3: 1,986,211 km (0.065 R)
• M4: 2,167,823 km (0.105 R)
• M5: 2,229,607 km (0.083 R)
• M6: 3,474,859 km (0.103 R)
• M7: 3,620,568 km (0.104 R)
• M8: 3,768,370 km (0.096 R)
• M9: 3,880,419 km (0.091 R)
• M10: 4,146,404 km (0.099 R)
• M11: 4,655,935 km (0.115 R)
• M12: 4,816,752 km (0.074 R)
• M13: 5,020,355 km (0.098 R)
• M14: 5,478,274 km (0.099 R)
• M15: 6,300,464 km (0.072 R)
• M16: 6,703,331 km (0.088 R)
• M17: 7,534,048 km (0.085 R)
• M18: 8,299,540 km (0.048 R)
• M19: 8,691,487 km (0.051 R)
• M20: 8,840,037 km (0.119 R)
• M21: 10,006,751 km (0.089 R)
• M22: 10,371,471 km (0.091 R)
• M23: 11,437,206 km (0.112 R)
• M24: 11,763,778 km (0.095 R)
• M25: 11,983,238 km (0.06 R)
• M26: 12,537,498 km (0.088 R)
• M27: 13,786,491 km (0.117 R)
• M28: 14,075,813 km (0.07 R)
• M29: 15,253,298 km (0.094 R)
• M30: 15,312,988 km (0.085 R)
• M31: 15,492,505 km (0.076 R)
• M32: 15,672,771 km (0.069 R)
• M33: 15,793,346 km (0.07 R)
• M34: 15,853,784 km (0.102 R)
• M35: 16,217,756 km (0.064 R)
• M36: 16,400,863 km (0.095 R)
• M37: 16,645,905 km (0.096 R)
• M38: 17,701,318 km (0.078 R)
• M39: 18,650,367 km (0.102 R)
• M40: 18,714,245 km (0.068 R)
• M41: 18,970,356 km (0.043 R)
• M42: 19,227,665 km (0.116 R)
• M43: 19,876,022 km (0.099 R)
• M44: 20,928,293 km (0.073 R)
• M45: 21,662,220 km (0.117 R)
• M46: 21,931,197 km (0.062 R)
• M47: 22,066,135 km (0.116 R)
• M48: 23,361,353 km (0.095 R)
• M49: 23,499,133 km (0.093 R)
• M50: 23,844,853 km (0.117 R)
• M51: 24,052,944 km (0.118 R)
• M52: 24,122,507 km (0.114 R)
• M53: 25,032,511 km (0.116 R)
• M54: 25,669,050 km (0.115 R)
• M55: 26,239,467 km (0.077 R)
• M56: 28,341,616 km (0.075 R)
• M57: 29,153,035 km (0.045 R)
• M58: 29,897,434 km (0.074 R)
• M59: 32,320,919 km (0.091 R)
• M60: 32,551,300 km (0.082 R)
• M61: 32,705,236 km (0.093 R)
• M62: 35,043,002 km (0.119 R)
• M63: 35,121,840 km (0.066 R)
• M64: 35,913,512 km (0.089 R)
• M65: 36,871,387 km (0.066 R)
• M66: 38,486,446 km (0.032 R)
• M67: 39,057,162 km (0.115 R)
• M68: 39,877,257 km (0.12 R)
• M69: 40,537,433 km (0.08 R)
• M70: 40,620,310 km (0.1 R)
• M71: 40,868,941 km (0.097 R)
• M72: 42,287,578 km (0.112 R)
• M73: 42,792,172 km (0.054 R)
• M74: 43,892,314 km (0.099 R)
• M75: 44,488,462 km (0.074 R)
• M76: 46,206,743 km (0.092 R)
• M77: 47,160,878 km (0.119 R)
• M78: 48,736,294 km (0.107 R)
• M79: 50,685,255 km (0.118 R)
• M80: 52,298,668 km (0.108 R)
• M81: 53,111,582 km (0.114 R)
• M82: 53,655,969 km (0.042 R)
• M83: 53,746,925 km (0.064 R)
• M84: 53,928,836 km (0.117 R)
• M85: 56,775,234 km (0.109 R)
• M86: 57,517,689 km (0.079 R)
• M87: 58,637,429 km (0.118 R)
• M88: 59,294,014 km (0.045 R)
• M89: 59,952,843 km (0.084 R)
• M90: 60,803,606 km (0.113 R)
• M91: 61,753,702 km (0.109 R)
• M92: 62,230,470 km (0.072 R)
• M93: 62,612,842 km (0.051 R)
• M94: 62,900,070 km (0.08 R)
• M95: 63,572,064 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892

Radius: 4.6

Gravity: 42.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.33 AU - 10.29 AU

Year: 18943 Days

Day: 15.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,135,997 km

• M1: 114,442 km (0.101 R)
• M2: 336,595 km (0.076 R)
• M3: 627,114 km (0.083 R)
• M4: 746,493 km (0.103 R)
• M5: 1,034,320 km (0.085 R)
• M6: 1,204,861 km (0.085 R)
• M7: 1,234,182 km (0.116 R)
• M8: 1,293,423 km (0.067 R)
• M9: 1,415,046 km (0.098 R)
• M10: 1,801,607 km (0.083 R)
• M11: 1,835,267 km (0.092 R)
• M12: 1,937,592 km (0.103 R)
• M13: 2,006,706 km (0.058 R)
• M14: 2,551,691 km (0.099 R)
• M15: 2,743,027 km (0.081 R)
• M16: 2,820,817 km (0.114 R)
• M17: 3,724,389 km (0.049 R)
• M18: 4,029,269 km (0.1 R)
• M19: 4,849,664 km (0.039 R)
• M20: 5,038,755 km (0.09 R)
• M21: 5,719,725 km (0.114 R)
• M22: 6,326,195 km (0.091 R)
• M23: 7,327,304 km (0.101 R)
• M24: 8,603,822 km (0.104 R)
• M25: 9,063,537 km (0.08 R)
• M26: 9,649,661 km (0.079 R)
• M27: 10,007,050 km (0.067 R)
• M28: 10,429,515 km (0.039 R)
• M29: 10,919,597 km (0.06 R)
• M30: 11,043,165 km (0.088 R)
• M31: 11,229,564 km (0.095 R)
• M32: 12,563,080 km (0.1 R)
• M33: 12,627,855 km (0.071 R)
• M34: 15,375,968 km (0.107 R)
• M35: 15,653,622 km (0.086 R)
• M36: 15,933,071 km (0.098 R)
• M37: 17,354,251 km (0.116 R)
• M38: 17,426,357 km (0.077 R)
• M39: 17,933,942 km (0.106 R)
• M40: 19,560,819 km (0.107 R)
• M41: 20,163,998 km (0.096 R)
• M42: 20,239,844 km (0.099 R)
• M43: 20,315,690 km (0.096 R)
• M44: 22,166,066 km (0.102 R)
• M45: 23,349,535 km (0.109 R)
• M46: 24,230,517 km (0.113 R)
• M47: 24,715,663 km (0.089 R)
• M48: 24,796,745 km (0.051 R)
• M49: 26,024,794 km (0.099 R)
• M50: 26,438,432 km (0.104 R)
• M51: 28,880,467 km (0.116 R)
• M52: 29,394,635 km (0.072 R)
• M53: 31,569,489 km (0.1 R)
• M54: 32,187,627 km (0.104 R)
• M55: 32,898,965 km (0.08 R)
• M56: 32,988,275 km (0.117 R)
• M57: 33,077,585 km (0.114 R)
• M58: 33,975,621 km (0.096 R)
• M59: 35,703,925 km (0.115 R)
• M60: 36,717,601 km (0.085 R)
• M61: 37,647,202 km (0.091 R)
• M62: 39,434,896 km (0.069 R)
• M63: 40,005,014 km (0.092 R)
• M64: 40,100,308 km (0.069 R)
• M65: 40,195,751 km (0.052 R)
• M66: 40,291,195 km (0.048 R)
• M67: 43,581,151 km (0.073 R)
• M68: 46,956,378 km (0.025 R)
• M69: 47,661,582 km (0.077 R)
• M70: 48,573,381 km (0.101 R)
• M71: 48,776,835 km (0.082 R)
• M72: 49,184,489 km (0.108 R)
• M73: 49,900,763 km (0.079 R)
• M74: 50,723,402 km (0.105 R)
• M75: 51,758,171 km (0.05 R)
• M76: 53,008,958 km (0.077 R)
• M77: 53,218,395 km (0.11 R)
• M78: 53,638,017 km (0.034 R)
• M79: 57,142,198 km (0.106 R)
• M80: 59,193,035 km (0.07 R)
• M81: 59,410,251 km (0.119 R)
• M82: 60,500,670 km (0.085 R)
• M83: 61,377,762 km (0.083 R)
• M84: 67,520,101 km (0.039 R)
• M85: 69,114,515 km (0.045 R)
• M86: 69,572,435 km (0.081 R)
• M87: 69,801,618 km (0.083 R)
• M88: 70,376,074 km (0.089 R)
• M89: 70,951,877 km (0.071 R)
• M90: 71,182,706 km (0.058 R)
• M91: 73,504,465 km (0.042 R)
• M92: 73,971,809 km (0.115 R)
• M93: 74,205,780 km (0.213 R)
• M94: 74,557,335 km (0.04 R)
• M95: 76,677,885 km (0.212 R)
• M96: 77,033,329 km (0.087 R)
• M97: 77,270,591 km (0.129 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 16,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit