🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.61 AU

Year: 133 Days

Day: 21.9 Hours

Environment

Temp: 252 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,337,624 km

• M1: 144,960 km (0.049 R)
• M2: 169,794 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.54 AU - 0.62 AU

Year: 157 Days

Day: 34.1 Hours

Environment

Temp: 256 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,337,624 km

• M1: 72,106 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.57 AU - 0.87 AU

Year: 217 Days

Day: 35.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,337,624 km

• M1: 560,693 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.79 AU - 2.43 AU

Year: 1087 Days

Day: 28.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,337,624 km

• M1: 809,025 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.24 AU - 3.5 AU

Year: 1725 Days

Day: 47.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.9

Radius: 9.4

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.28 AU - 9.56 AU

Year: 7907 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,337,624 km

• M1: 244,892 km (0.096 R)
• M2: 392,246 km (0.105 R)
• M3: 704,307 km (0.088 R)
• M4: 1,086,230 km (0.063 R)
• M5: 1,158,935 km (0.119 R)
• M6: 1,406,968 km (0.103 R)
• M7: 1,799,812 km (0.12 R)
• M8: 2,110,676 km (0.119 R)
• M9: 2,272,691 km (0.059 R)
• M10: 2,414,659 km (0.095 R)
• M11: 2,608,837 km (0.094 R)
• M12: 2,732,854 km (0.085 R)
• M13: 2,935,260 km (0.102 R)
• M14: 3,038,333 km (0.088 R)
• M15: 3,490,118 km (0.077 R)
• M16: 3,572,098 km (0.099 R)
• M17: 4,907,409 km (0.067 R)
• M18: 5,341,691 km (0.084 R)
• M19: 5,885,779 km (0.096 R)
• M20: 6,016,527 km (0.11 R)
• M21: 6,854,574 km (0.114 R)
• M22: 6,957,647 km (0.064 R)
• M23: 7,061,169 km (0.092 R)
• M24: 7,374,876 km (0.063 R)
• M25: 7,515,797 km (0.093 R)
• M26: 7,836,236 km (0.048 R)
• M27: 9,162,122 km (0.092 R)
• M28: 10,595,868 km (0.118 R)
• M29: 10,675,304 km (0.058 R)
• M30: 10,914,960 km (0.066 R)
• M31: 11,358,966 km (0.077 R)
• M32: 11,440,348 km (0.089 R)
• M33: 11,932,674 km (0.099 R)
• M34: 12,895,486 km (0.091 R)
• M35: 13,022,943 km (0.096 R)
• M36: 13,623,130 km (0.06 R)
• M37: 13,709,598 km (0.076 R)
• M38: 13,970,197 km (0.099 R)
• M39: 14,806,000 km (0.057 R)
• M40: 14,984,172 km (0.106 R)
• M41: 15,703,438 km (0.108 R)
• M42: 15,976,005 km (0.053 R)
• M43: 16,526,077 km (0.118 R)
• M44: 17,035,757 km (0.115 R)
• M45: 17,597,497 km (0.119 R)
• M46: 18,403,829 km (0.025 R)
• M47: 18,547,443 km (0.035 R)
• M48: 18,787,548 km (0.087 R)
• M49: 19,028,700 km (0.034 R)
• M50: 19,270,749 km (0.099 R)
• M51: 20,298,935 km (0.053 R)
• M52: 20,695,369 km (0.056 R)
• M53: 21,144,313 km (0.119 R)
• M54: 21,495,718 km (0.118 R)
• M55: 21,697,376 km (0.095 R)
• M56: 22,102,637 km (0.112 R)
• M57: 22,306,239 km (0.054 R)
• M58: 22,459,278 km (0.118 R)
• M59: 23,904,992 km (0.108 R)
• M60: 25,114,790 km (0.091 R)
• M61: 25,593,653 km (0.078 R)
• M62: 26,560,354 km (0.115 R)
• M63: 27,922,742 km (0.091 R)
• M64: 28,695,714 km (0.109 R)
• M65: 28,862,216 km (0.117 R)
• M66: 29,755,764 km (0.082 R)
• M67: 29,980,610 km (0.106 R)
• M68: 30,319,000 km (0.09 R)
• M69: 30,658,438 km (0.061 R)
• M70: 31,284,356 km (0.104 R)
• M71: 32,954,317 km (0.119 R)
• M72: 33,770,822 km (0.093 R)
• M73: 34,005,391 km (0.086 R)
• M74: 34,534,968 km (0.099 R)
• M75: 34,771,332 km (0.057 R)
• M76: 35,423,729 km (0.12 R)
• M77: 35,900,946 km (0.118 R)
• M78: 36,740,938 km (0.086 R)
• M79: 36,801,226 km (0.095 R)
• M80: 38,930,751 km (0.06 R)
• M81: 39,115,206 km (0.094 R)
• M82: 39,361,444 km (0.025 R)
• M83: 40,041,516 km (0.057 R)
• M84: 40,600,713 km (0.085 R)
• M85: 41,225,134 km (0.098 R)
• M86: 41,852,697 km (0.087 R)
• M87: 42,041,639 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.2

Radius: 10.9

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.89 AU - 13.13 AU

Year: 12088 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,337,624 km

• M1: 368,160 km (0.097 R)
• M2: 554,410 km (0.111 R)
• M3: 874,250 km (0.1 R)
• M4: 1,156,392 km (0.099 R)
• M5: 1,272,779 km (0.116 R)
• M6: 1,517,670 km (0.041 R)
• M7: 1,886,429 km (0.069 R)
• M8: 1,969,157 km (0.109 R)
• M9: 3,727,530 km (0.046 R)
• M10: 4,116,634 km (0.089 R)
• M11: 5,204,211 km (0.092 R)
• M12: 5,519,264 km (0.059 R)
• M13: 6,085,641 km (0.104 R)
• M14: 7,013,148 km (0.117 R)
• M15: 7,405,244 km (0.059 R)
• M16: 8,119,873 km (0.074 R)
• M17: 8,210,829 km (0.066 R)
• M18: 8,903,467 km (0.04 R)
• M19: 9,138,485 km (0.083 R)
• M20: 9,566,784 km (0.104 R)
• M21: 9,807,636 km (0.08 R)
• M22: 9,904,426 km (0.046 R)
• M23: 10,148,121 km (0.064 R)
• M24: 10,295,176 km (0.073 R)
• M25: 11,753,606 km (0.1 R)
• M26: 12,585,818 km (0.076 R)
• M27: 13,222,357 km (0.059 R)
• M28: 14,361,545 km (0.112 R)
• M29: 15,306,705 km (0.086 R)
• M30: 15,475,601 km (0.114 R)
• M31: 15,645,095 km (0.098 R)
• M32: 16,444,247 km (0.084 R)
• M33: 16,675,076 km (0.066 R)
• M34: 16,848,759 km (0.117 R)
• M35: 18,679,688 km (0.113 R)
• M36: 19,162,440 km (0.112 R)
• M37: 19,832,788 km (0.101 R)
• M38: 21,196,672 km (0.057 R)
• M39: 21,385,016 km (0.113 R)
• M40: 21,953,338 km (0.052 R)
• M41: 22,398,840 km (0.116 R)
• M42: 22,590,625 km (0.092 R)
• M43: 22,718,830 km (0.074 R)
• M44: 23,363,447 km (0.096 R)
• M45: 23,492,999 km (0.085 R)
• M46: 24,604,661 km (0.107 R)
• M47: 24,934,823 km (0.103 R)
• M48: 25,266,632 km (0.112 R)
• M49: 26,337,752 km (0.105 R)
• M50: 26,743,312 km (0.118 R)
• M51: 27,287,250 km (0.093 R)
• M52: 27,972,259 km (0.072 R)
• M53: 28,247,968 km (0.056 R)
• M54: 28,732,365 km (0.104 R)
• M55: 29,850,161 km (0.111 R)
• M56: 31,124,435 km (0.095 R)
• M57: 31,338,660 km (0.091 R)
• M58: 31,624,840 km (0.101 R)
• M59: 32,923,799 km (0.057 R)
• M60: 33,287,770 km (0.12 R)
• M61: 33,579,785 km (0.042 R)
• M62: 34,019,603 km (0.041 R)
• M63: 34,756,672 km (0.115 R)
• M64: 35,201,426 km (0.112 R)
• M65: 36,021,821 km (0.065 R)
• M66: 36,773,101 km (0.118 R)
• M67: 38,444,110 km (0.047 R)
• M68: 40,295,084 km (0.088 R)
• M69: 40,762,278 km (0.105 R)
• M70: 42,095,943 km (0.091 R)
• M71: 42,966,603 km (0.081 R)
• M72: 43,923,132 km (0.103 R)
• M73: 44,003,017 km (0.03 R)
• M74: 45,370,940 km (0.06 R)
• M75: 46,589,414 km (0.102 R)
• M76: 47,818,660 km (0.095 R)
• M77: 49,391,083 km (0.079 R)
• M78: 49,724,238 km (0.062 R)
• M79: 50,644,414 km (0.085 R)
• M80: 51,485,753 km (0.06 R)
• M81: 51,570,126 km (0.076 R)
• M82: 52,416,551 km (0.12 R)
• M83: 52,671,316 km (0.052 R)
• M84: 53,011,651 km (0.086 R)
• M85: 54,983,201 km (0.075 R)
• M86: 55,761,110 km (0.08 R)
• M87: 56,108,177 km (0.11 R)
• M88: 57,503,028 km (0.098 R)
• M89: 57,678,207 km (0.1 R)
• M90: 58,380,719 km (0.025 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.5

Radius: 4.2

Gravity: 27.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.01 AU - 19.45 AU

Year: 25373 Days

Day: 18.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,337,624 km

• M1: 119,977 km (0.073 R)
• M2: 311,014 km (0.106 R)
• M3: 506,090 km (0.054 R)
• M4: 759,209 km (0.114 R)
• M5: 912,248 km (0.081 R)
• M6: 992,432 km (0.047 R)
• M7: 1,366,128 km (0.081 R)
• M8: 1,948,063 km (0.114 R)
• M9: 2,122,046 km (0.107 R)
• M10: 2,373,819 km (0.118 R)
• M11: 2,788,504 km (0.104 R)
• M12: 3,348,000 km (0.072 R)
• M13: 3,897,922 km (0.091 R)
• M14: 4,339,685 km (0.049 R)
• M15: 4,384,714 km (0.098 R)
• M16: 4,429,892 km (0.115 R)
• M17: 4,475,220 km (0.029 R)
• M18: 5,317,905 km (0.103 R)
• M19: 5,560,553 km (0.063 R)
• M20: 5,906,423 km (0.1 R)
• M21: 6,566,748 km (0.114 R)
• M22: 6,670,419 km (0.09 R)
• M23: 6,932,066 km (0.095 R)
• M24: 7,090,640 km (0.102 R)
• M25: 7,143,747 km (0.025 R)
• M26: 8,514,064 km (0.051 R)
• M27: 8,570,612 km (0.085 R)
• M28: 8,797,701 km (0.107 R)
• M29: 10,382,092 km (0.094 R)
• M30: 11,052,291 km (0.057 R)
• M31: 11,736,402 km (0.079 R)
• M32: 11,988,624 km (0.09 R)
• M33: 13,145,314 km (0.085 R)
• M34: 13,341,587 km (0.118 R)
• M35: 13,472,934 km (0.054 R)
• M36: 13,736,974 km (0.057 R)
• M37: 13,869,518 km (0.09 R)
• M38: 15,219,190 km (0.107 R)
• M39: 15,701,493 km (0.108 R)
• M40: 15,840,171 km (0.095 R)
• M41: 15,979,297 km (0.08 R)
• M42: 17,035,308 km (0.073 R)
• M43: 17,535,862 km (0.045 R)
• M44: 20,714,817 km (0.111 R)
• M45: 21,479,113 km (0.117 R)
• M46: 21,556,006 km (0.05 R)
• M47: 24,949,783 km (0.105 R)
• M48: 26,254,277 km (0.098 R)
• M49: 26,914,751 km (0.108 R)
• M50: 27,247,158 km (0.103 R)
• M51: 27,497,285 km (0.114 R)
• M52: 28,252,156 km (0.106 R)
• M53: 28,928,937 km (0.092 R)
• M54: 29,440,113 km (0.057 R)
• M55: 29,782,393 km (0.099 R)
• M56: 30,040,150 km (0.063 R)
• M57: 30,298,506 km (0.094 R)
• M58: 30,384,824 km (0.057 R)
• M59: 31,078,060 km (0.082 R)
• M60: 35,983,374 km (0.05 R)
• M61: 36,624,700 km (0.084 R)
• M62: 39,039,659 km (0.117 R)
• M63: 39,227,554 km (0.112 R)
• M64: 40,741,484 km (0.107 R)
• M65: 41,889,498 km (0.114 R)
• M66: 42,081,881 km (0.084 R)
• M67: 43,145,073 km (0.068 R)
• M68: 44,119,254 km (0.037 R)
• M69: 45,002,181 km (0.106 R)
• M70: 45,791,908 km (0.081 R)
• M71: 46,586,273 km (0.031 R)
• M72: 47,284,895 km (0.035 R)
• M73: 49,706,884 km (0.113 R)
• M74: 49,808,611 km (0.117 R)
• M75: 50,012,363 km (0.047 R)
• M76: 50,932,839 km (0.092 R)
• M77: 51,343,784 km (0.119 R)
• M78: 52,790,545 km (0.061 R)
• M79: 53,102,158 km (0.057 R)
• M80: 55,090,762 km (0.079 R)
• M81: 59,788,584 km (0.113 R)
• M82: 60,547,644 km (0.115 R)
• M83: 63,064,329 km (0.07 R)
• M84: 64,723,968 km (0.087 R)
• M85: 66,510,017 km (0.052 R)
• M86: 66,622,215 km (0.104 R)
• M87: 66,846,761 km (0.061 R)
• M88: 67,409,100 km (0.052 R)
• M89: 67,860,137 km (0.091 R)
• M90: 68,312,222 km (0.046 R)
• M91: 68,765,204 km (0.069 R)
• M92: 72,194,736 km (0.079 R)
• M93: 72,425,416 km (0.059 R)
• M94: 74,511,857 km (0.091 R)
• M95: 75,328,661 km (0.101 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit